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HomeMy WebLinkAboutEnvironmental Impact Report (EIR) 226 `~ O REDHAWK (FORMERLY WOLF' VALLEY) AT RANCHO CALIFORNIA ' SPECIFIC PLAN NO. 217 AND FINAL ENVIRONMENTAL IMPACT REPORT NO. 226 SCH. NO. 87031614 Presented to: -~ RIVERSIDE COUNTY PLANNZNG DEPARTMENT County Administrative Center, Ninth Floor -~ 4080 Lemon Street Riverside, California 92501 1 Prepared for: GREAT AMERICAN DEVELOPMENT COMPANY O 28910 Rancho California Road i Temecula, California 92390 ~ Prepared By: RANPAC ENGINEERING CORPORATION 27780 Front Street, Suite 9 Temecula, California 92390 and THE PLANNING ASSOCIATES 3151 Airway Avenue, suite R-1 Costa Mesa, California 92626 -~ July, 1988 _1 O ~~ • `, ~x` • ,l • TABLE OF CONTENTS Paae I. SUMMARY 1 A. Proj ect Summary 1 1. Location and Description 1 2. Market Objectives 3 B. EIR Summary 5 1. Environmental Setting 5 2. Impact and Mitigation Matrix 7 II. SPECIFIC PLAN 22 A. Specific Land Use Plan Components- 23 1. Residential 24 2. Commercial - 25 3. Open Space 27 4. Golf Course 28 5. Circulation 29 6. Public Facilities 30 B. Development Plans and Standards 31 1. Community Level 31 a. Residential Land Use Standards 32 o Overall Residential Standards 32 o Medium-low and Medium Residential Standards 34 o Medium-High Density Residential Standards 35 b. Commercial Standards 37 c. Open Space and Recreation Standards 37 d. Circulation Standards 41 e. Drainage Plan 43 . f. Water and Sewer Plan 45 q. Phaslnq Plan 47 h. Grading Concept Plan 49 i. Landscaping Plan 51 j. Lighting 54 2. Planning Areas 55 III. Pa ' 3. Architectural Design Manual and Landscape Guidelines 97 a. Architectual Design Manual 97 b. Landscape Guidelines 105 C. Implementation Program 121 1. Administrative Districts 121 a. RVAD 122 b. CSA 143 123 2. Administrative Standards 124 a. Project History 124 !~. b. Legal Restrictions 125 c. Density Transfer and Intensification 126 ~_ d. Administrative Plan Review 128 GENERAL PLAN/ENVIRONMENT ANALYSIS 130 +~ A. General Plan Land Use Determination 131 1. Site Identification Within , Open Space and Conservation Map Inventory 131 2. Project identification Within Composite Hazards/Resource Map Inventory 13 3. Land Use Area Profile and Community Policy Area ' Identification For Project Site 132 4. Summary of Project Proposal/ Site Comparison with Applicable ' Land Use Category Policies 133 `~ B. Land IIse Element 134 1. Land Use Planning Area Policy Analysis 134 2. Community Policy Area Analysis 135 3. Land Use Category Policy Analysis 136 4. Community Policy Area 137 C. Environmental Hazards and 1 Resources Element 137 1. seismic safety 138 2. Slopes and Erosion 143 3. Wind Erosion and Blowsand 147 4. Flooding 147 5. Noise 150 6. Air 4uality 15a ? 7. Water Quality 162 •,,. i~, 3~ i 'I ~ • i ,~ • 1 Paae b. Refer To RSA/Land Use Planning Area Profile 222 c. project Growth Forecast Comparative Analysis with Regional Growth Forecast 222 2. Applicable Employment/Housing Balance Policies 226 G. Administrative Element 227 1. Phasing Policy 227 2. Project Time Frames For Development 228 3. Development Monitoring 229 4. Fiscal Impacts 231 5. Development Agreements 231 6. Vesting Tentative Maps 232 IV. MANDATORY CEQA TOPICS 233 A. Cumulative Impact Analysis 234 B. Unavoidable Adverse Impacts ~ 239 C. Alternatives To The Proposed Project 239 D. Growth Inducing Impact Of The Proposed Action 240 E. The Relationship Between Local Short-Term Uses of the Environment And Maintenance/Enhancement of Long Term Productivity 241 F. Irreversible/Irretrievable Commitment of Natural Resources Should The Project Be Implemented 242 implemented Page • 8. Toxic Substances 165 9. Open Space and Conservation 166 10. Agriculture 169 11. Wildlife/Vegetation 173 12. Mineral Resources 180 13. Energy Resources 181 14. Scenic Highways 183 15 .' Historic and Prehistoric r Resources 184 ~- D. Public Facilities and Services Element 186 1. Circulation 186 2. Water and Sewer 194 3. Fire Service 198 4. Sheriff 199 =. 5. Schools 201 6. Parks and Recreation -204 7. Utilities 208 8. Solid Waste 211 9. Libraries 212 10. Health Services 213 11. Airports 215 ~' 12. Dlsastar Preparedness 216 E. Housing Element 21~ 1. Applicable Housing Programs/ General Plan Policies 218 2. Project Housing Inventory/ s" Relationship To a General Plan Policies 219 3. Project Compatibility With Existing Inventory) Relationship To General Plan ` Policies 219 4. Project Design Mitigation/ Relationship To General-Plan Policies 221 F. Regional Element 221 1. Regional Growth SCAG Forecasts 221 a. identification of Regional ,.. Growth Forecasts for ~~ Project Site 221 • . I ._~ ,6 .`~~ 7 _~M • ~~i .1 ~ ~7 page V. RESPONSE TO NOTICE OF COMPLETION .COMMENTS 243 A. Department of Food and Agriculture 244 • B. Department of Conservation 246 C. Department of Transportation 254 D. Sierra-Club 259 E. Department of Fish and Game 265 F. Souther California Association of Governments 270 G. Pechanqa Indian Reservation 276 x. Eastern Municipal Water District 288 I. Riverside County Sheriff Department 290 J. Native American Observer 291 IC. County of Riverside, Department of xealth 297 L. Valley-Wide Recreation and Parks Department 301 M. Department of Water Resources 307 VI. TECfiNICAL APPENDICES A. Geology Reports and Paleontology Analysis B. Biological Assessments C. Archeological Reports D. Traffic Analysis E. Fiscal Impact Analysis F. Notice of Preparation Comments and Notice of Completion Comments G. Persons and Agencies Consulted LIST OF EXHIBITS I-1 Regional Location I-2 Vicinity Map i-3 Topographic Map I-4 Slope Analysis a I-5 Hydrology Map I-6 Environmental Constraints II-1 Specific Land Use Plan II-2 Recreation/Open Space II-2A Class II Bike Trails II-2B Equestrian Trail IZ-3 Golf Course II-q Circulation Map II-5 Housing Types, Low and Medium-Low II-6 Housing Types, Medium High II-7 .Park Site °A" II-8 Park Site "B" " II-8A Park Site °C" II-9 Water and Sewer Plan II-10 Phasing Plan II-li band IIse Summary/Phasing II-12 Grading Concept II-13 Landscape Concept II-14 Identity Node Typical Plan II-15 Identity Node Sec~ion A II-16 Identity Node Section 8 II-17A Neighborhood Entry II-17B Neighborhood Entry, Section C '~ II-18A f Va Typical Parkway for Margarita Road, Wol Loop, Butterfield Stage Road and Pala load II-18B Typical Parkway for Fairview Avenue Elf Chamisal Road, Wolf Valley Road, Macho Roa and Wolf Valley Connector. II-19 Typical Landscape Buffers II-20 Typical walls and Fences II-21 Planning Area 1 II-22 Plani~inq Area 2 II-23 Planning Area 3 II-24 Planning Area 4 II-25 Planning Area 5 II-26 Planning Area 6 II-27 Planning Area 7 II-28 Planning Area 8 II-29 Planning Area 9 • ~:f • • List of Exhibits (continued) II-30 Planning Area l0 II-31 Planning Area 11 II-32 Planning Area 12 II-33 Planning Area 13 II-34 Planning Area 14 II-35 Planning Area 15 II-36 Planning Area 16 IZ-37 Planning Area 17 II-38 Planning Area 18 II-39 Planning Area 19 II-40 Planning Area 20 II-41 Planning Area 21 II-42 Redhawk Fuel Modification Buffer II-43A Cross-Section Fuel Modification Buffer II-43B Cross-Section Fuel Modification Buffer/ Manufactured Cut Slopes ZI-43C Cross-section Fuel Modification Buffer/ Fill Slopes IZ-43D Cross-Section Fuel Modification Buffer/ Natural Slopes III-1 Environmental Constraints III-2 soils Map III-3 Regional Air Quality III-4 Existing Area Wide Water and Sewer System VI-1 Area Wide Development Potential and Present Land Uses • ~~ i' • jf LIST OF TABLES I-1 Market Objectives II-1 Land Use Summary IZ-2 Park Table II-3 Open Space and Recreation Area II-4 Roadway Types ZI-5 Target Units per Phase IIZ-1 Seismic Parameters III-2 100 Year Flood Event Maximum Discharges for Redhawk IZI-3 Expected Noise Contours III-4 Riverside County Non-compliant Pollutant Types III-5 1985 Air Quality Summary III-6 1982 Air Quality Summary 111-7 Motor Vehicle Emissions - Redhawk 111-8 Power Plant Emissions III-9 Domestic Natural Gas Emissions ZII-l0 Agricultural Areas Affected by Road Improvements III-il sensitive species for Redhawk Specific Plan III-12 Impacted Sensitive Species from the Proposed Project III-13 Existing Traffic Volumes IIZ-14 Redhawk Comparison to Cumulative Traffic Volumes III-15 Effluent Volume Comparison IIZ-16 Elsinore Union Hiqh School District School Capacity III-17 Park and Recreation Facilities, Rancho California Area ZII-18 Medical Facilities III-19 Population Projections III-20 1995 Population Projections IV-1 I-15/Z-215 Corridor IV-2 Highway 79 Corridor IV-3 Cumulative Project Summary IV-4 Comparative Unavoidable Impacts IV-5 Redhawk Unavoidabce Impacts IV-6 Commparative Matrix of Alternatives .I l _ z. suru~r-xY `i `', • 1 • 9 ! • I. SUMMARY A. PROJECT SUrII~lARY ~~ Redhawk is a master planned community utilizing an eighteen hole golf course as its focal point and designed '=~ to create maximum long-term value and amenity for project residents. The project site is located in the immediate path of urban development between two growth corridors in Rancho California; the Pala Road corridor and the State Highway 79 corridor. The site has been previously approved for development of 1,370 dwelling units on 1,275 acres. This specific plan will redesign the project to accommo- date 4,188 residential dwelling units in conjunction with community open space and recreation uses. The project i' has been engineered for a sewage system to mitigate ! environmental problems of the original plan caused by the proposed use of septic tanks in poor soils. The current j! plan is designed to be both functional and flexible. The project is also designed to mitigate project related and cumulative environmental impacts or reduce. them to ~ • acceptable or insignificant levels. i ~ 1. Location and Description The Redhawk project is located in the southwestern h portion of Riverside County (refer to Exhibit I-1). This area is called Rancho California or the Temecula Valley. The Interstate 15 (I-15) corridor directly ~ connects the metropolitan San Diego area to the south and Orange County to the north via Corona. Riverside •~, and San Bernardino can be reached via Moreno Valley by following- Interstate 215 (I-215) from Rancho California. The Rancho California area is currently experiencing rapid urbanization in terms.. of l residential, commercial and industrial development. j Several factors are responsible for this• rapid growth, including the availability of land for development, the lower price of housing, quality lifestyles, abundant recreation facilities, jobs provided by the local industries and major ,~ agricultural operations such as avocado production and wineries. The area also has significant environmental advantages of clean air and open space. ~ • - 1 - i I j ---------~---~-~.i I 'O • I X95 t5 1 I y VICTORVIILE i I 1.03 ANGELES I SAN BERNARDINO ~ s COUNTY ~ COUNTY ~ ~ 1 tot ~ SAN BERNNIOINO SANTA LOS RIVERStae RtVERStDE Mau1U ANGELES r--~_ wj to COUNTY PALM SPRINGS GRAN • i ~_ - RANCHO CALIFORNIA A r qCi~ -`--------------- iC ESCONaa7 SAN DIEGO o COUNTY yZ 9 aECo ~ UFORNI-® _ S/UA SCALE • ~ Regional Location Map ~° ~ 20 3O 'MILE Exhbit I-1 i • • :, _q ~ •. i The 1,275 acre project site .is located south of State Highway 79, two miles northeast of I-15, adjacent to Temecula Creak between State Highway 79 and Pala Road (refer to Exhibit I-2). The Redhawk project is but one of a dozen major developments being planned in the greater Temecula Valley along I-15 and State Highway 79 (refer to Exhibit I-3). These are planned for the southeastern core area of the 97,000 acre Rancho California planned community. The project site, although currently vacant, has been approved for 1,370 estate lots in the previous Specific Plan 171. The Redhawk site has been planned and engineered for development several times prior to the current project design. Each time the site has been master planned to focus on natural resources while mitigating environmental considerations. Following the approval of Specific Plan 171, the site was engineered for- tentative tract maps but the project was abandoned due to geotechnical limitations on the use of septic tanks. The property was then planned for single-family, multi-family and commercial uses; however, this plan was redesigned to include a golf course, a loop road and additional amenities when purchased by Great American Develop- ment Company in the Spring of 1987. The current 1,275.6 acre project includes twenty-one residential planning areas. in addition to planned residential areas, land uses include three commercial areas of 8.5, 14.3 and 5.2 acres respectively, a 182.7 acre eighteen hole golf course, three elementary school sites totalling 32.2 acres, seven park sites totaling 45.9 acres and 149.3 acres of open space. Development of the project is scheduled for five master phases over a time period of approximately ten (10) years. Residential product types include estate homes, single-family detached homes, single-family attached homes, condominiums, townhouses and apartments for a target density total of 4,188 dwelling units. Each planning area has been designed to emphasize flexibility in both housing stock and residential densities in order to provide the capability of responding to the market conditions prevalent at the time of construction. - 2 - RIVERSIDE /\ lpt[E IiATNEWS LAKE VERRIS 7e SAN JACINTO PERRIS HEMET ALBERHILL (/////)~~ oANroN ` WINCHESTER V LAKE {~~y C SUN , O CITY 7a ~ 4 LAKE EISiNORE ~/E gKIt7NE.l e t s "'~/'w ''('9 _ 9'~1 ~\ WfE CAMP PENDLETON L_ ~ ttt - ~~ ~~ -~~~ --. "'~ ~s•"/ ~,/' RAINBOW s ~,y~ ~ ,e ~j. ~~ +/ is .~. 1 FALLBROOK ~ ~`~ JJ 17NE1LL UK[ S ~ J J V t' _7' "I~ PAUMA VALLEI SAN DIECO I l~~ `^' SCALE Vicinity Map G 3/4 t.S Exfiibit I-2 / ~ Vf w+ ® •~~ a z ~ °~~ U a H~~ ~ 8 "~ ~ ~ ~Q a o . O o •C ~~M .~~ V v~Qf 2 V _Q ~ < q ... .C ~ °:~ RS '0 7s^ i. 0 a ~° d. i ' v J~~J .e ~~ I V ~ s~ °. )~ ~P~ o ~ , ,., , - - i I 1 ~• O ~ . ~s 4 ...: _.apo'" ~_ n I e e 6 ~. . t ~ l r S ~ t y:, t tt '.` J a V~ I \•. ,; o ., V \ / 1 ~ 1J .Z ~ , ~- ~~' •;:,, III, ~\ ~ ; ~ ) ~~ ~ " ti ~~ ~ `~ e i ,- _ ~S l { "' a U ~ 'c E L ~~ ~ V W u V d ~J~w oor~~ d ~./ ~'~ .' •~ < ' 9 R' ~ ~ y~, r - ~7~ e o: • t ~ ~`~ 5~~~'4 '. , • • 4. ~ z i <, Y•t ~~. f`J/~. h ~ ~ \ tltt at ~./~O Q att ~ ~ ~~~ ( ~ ./I ~ /~ `~ \ ,4~ ~. \ at ~ 6 ~ ° w .`) %--~' _111 ~ -. ,~o J 'ate ~. 090/ ?~ 41 / /~~~ J ~,-~ i. , ~/ ~f~ ~ `6 ~~ ~ ~l ~ ~ i! ~~ ~ ~ ~ \ `,.. ~ _ ~ i 1 ~ _ F ~`IL ~:\ .....~~ _ a ~ + 007/O Nrn '... ~ _.'., _, • 2. Market Objectives The nature of the Redhawk project is not oriented to one particular market segment or product type, but instead is intended as a broad range mixed 1 residential development. Conversely, Redhawk is not, Oor intended to be, a self contained community. The nature of the land use development plan is a product ~t of several parameters including the site's location l and size, environmental and development constraints, surrounding land uses and regional economic context. Premised on the information in the previous paragraph, the primary emphasis of the marketing program for Redhawk is flexibility. This flexibility is a result not only of the desire to serve a very wide range of market segments from first time homebuyezs to retired and estate homes, but is also a product of the time frame of development. With a time frame of approximately ten (10) years or more for project development, it becomes a necessity to have a built-in flexibility because of the fluctuating nature of the housing industry. The current market data in the Rancho California area ~ indicates that the strongest markets are for ,:. • single-family detached homes. This market emphasis is reflected by the plan for the first master phase which includes a combination of product types focused 4 on single-family detached homes. Apartments are currently facing a weak market in the ~ Rancho California area due to the current supply which is adequate for existing demand. Condominiums and townhouses are in a slightly ~i different situation with the current supply being :~ minimal, virtually no construction of new units underway and no evidence of any substantial increase ~, in demand. The condominium market is aE a f comparative disadvantage at this time in the Rancho California area in comparison to detached single- family homes. This situation is due to the minimal price differential between detached single-family residences and condominiums in combination with the single-family residence. However, as previously mentioned, economic conditions, consumer preference • - 3 - ~`. and other factors are subject to dramatic changes in a relatively short period of time. Thus,- the flexibility built into this specific plan will allow the developer to maintain a viable project through ~ the changes which era inevitable over a ten (10) to fifteen (15) year buildout period. .c~ Specific market objectives for the Redhawk project ~' TABLE I-1 REDHAWK MARKET OBJECTIVES o Design the project in a manner sensitive to and compatible with existing and planned surrounding land uses. o Have the capability of responding to changing market conditions with a broad spectrum of housing styles and product types. o Establish a sense of identity through coordinated systems of signage, fencing, architecture, landscaping and circulation as well as the provision of identity nodes and neighborhood and community entries. • o Provide a diversified social environment in the community by the inclusion of housing types and price ranges which will appeal to a variety of socioeconomic groups. o Provide move-up homes, retirement homes and first time homes for local residents and people moving into the area. o Create an environment and promote lifestyle opportunities which contribute to the establishment ` and protection of long-term value within individual neighborhoods and the Redhawk community. o Attract a mix of commercial uses that will serve g the needs of both project and neighboring residents. o Contribute to the scenic and recreational amenities by providing a recreation and open space system which is both aesthetically pleasing and K. functional. - 4 - •1;; 2® ~ ~"~ ~ ° G d ~o K ~, h ~ ~ L7 ~ Q~~ ~ g ~ ~ ~ !~ N o $ ~ ~ A v ~ ~ ~ ., c b ~ ~ rM~~ ~ ', 'ti _o ~. ~ ~ a. ~ :..', O ~ tf1 J ~. ~ V ~C L :- V .~ u e~ V v • ~ •~ h a ... -. Z i O `~ v'~~ ~ ~ ~ ~- o ~ ~~~ ~ o O .~ ~W 0m ~ ~ -a F- -~ ~, '' ~ I s a J ~~ ". v - ,. a ', c ~~ ~ ~~ ~- v ~, , ~ i' .~ ', ~ ~ ~_ ~' ,~ ~ •~~ ~ ~ Q :•, r ®-~ ~ ~~ ,, '~ ~ ,~. '~i iii C ++ >r.~ ~'c~< ~ Vie ;, ~' ~ ,.y~, ;~, ~.i ~ ~ ~ ~ ~~ • ~ ~`~ ~'gM) r Xs' L ~4 x~~ i t ~ ~~ r, ~. ~ "1~ / J ' ~ t 1~ 'F~1 y A, `'1~"'' t+~~ ~~jfa~J w ~aC r '~ w ~~ yy ~~ ~~, ~, '7 ~ (( I'I _~ ~ ))II ''Pp b . . ~~ ~: ~ ~ I- ~~ :;, ~Jl •~ ~ ,~ ~ _ • ii ~ ' ,' T • +~ B. EIR SUMMARY The Redhawk site has a number of environmental constraints including: o Topography o Drainage o Historical Resources o Biological Resources -~ o Geology i These constraints have bean addressed and mitigated to insignificant levels through careful design of the '~ project. The steepest slopes and major flood plains on site are planned for open space and recreation use. The major historical site located on the property ~ (RIV-366) will be excavated early in 1986 as part of j the Rancho Villages Assessment District. Excavation will be done by professionals and artifacts recovered and turned over to recognized agencies. Regional ~ biological impacts are reduced to a level of ~ insignificance by inclusion of habitat enhancement areas and the maintenance of significant open space f areas. " 1. Environmental Setting ~ The prominent topographic feature of the Redhawk site is the valley formed by the broad north-south drainage channel which roughly bisects ~_ the site. This valley will be utilized as the ~ primary site area for tlse eighteen hole golf course. Another preddminant topographic feature of the property is rolling hills which are common throughout the great majority of Rancho ' California. Some areas of the property are essentially devoid of topographic relief, 1 specifically the southwestern area of the property ~ and portions of the northern acreage bordering Margarita Road and Butterfield Stage Road. r J Elevations on the property vary moderately with a high elevation of approximately 1,340 to a low • - 5 I~ } i~ } ~ • i I-3. elevation approximately 1,050. Level areas within the northern and central portions of the project are roughly defined by the flood plains of Temecula Creek and the broad north-south wash. General topographic features on site and surrounding the project are depicted by Exhibit As shown on the attached slope analysis, Exhibit I-4, there is a great diversity of slopes on some areas of the Redhawk site with some areas being essentially level, most with less than 25 percent slope. A small area of steep slopes exist throughout the southeastern -portion of the site along the project boundary. In general, the areas of steep slopes in the western portion of the property bordering both sides of ,the north-south wash are topped by plateaus which have very gentle slopes. Redhawk is located Santa Margarita R: flows into two tr: River; Temecula Portions of the north-south wash generally drain towards Pechanga C7 northwesterly direr plain traversing site. Pechanga approximately one Y~nnnArrina_ Tha within the watershed of the .ver. Drainage Prom the project .butaries of the Santa Margarita Creek and Pechanga Creek. property westerly of a broad which traverses the property .n a southwesterly direction peek. Pechanga Creek flows in a :tion with a small area of flood the southwesterly tip of the Creek joins Temecula Creek mile westerly of the project nreiect arBa easterly of the broad north-south wash generally drains in a northwesterly direction into Temecula Creek. The ;1 loo-year. flood volume for Pechanga Creek is ff approximately 7,000 cubic Peat per second. The 100 year flood volume is approximately 36,000 i cubic feet per second for Temecula Creek. -Site hydrology is summarized on Exhibit Z-5. f • I :! One known archaeological/historical site is located on the project site. The archaeological/historical site, the Old Temecula Townsite (RIV-364), is located on both sides of the right-of-way of Margarita Road on a bluff immediately southwest of Temecula Creek. An - 6 - archaeological report, which is included in the Appendix, has indicated that this site may contain •T` some possible artifacts and provide knowledge of the previous occupation of the site by the Luiseno Native Americans and early settlers of European descent. ,„, Biological resources of the project site include foraging habitat and a minimal number of nesting sites for raptors. In addition, the site was historically the location of a small isolated population of rare Stephens Kangaroo Rats, although a July 1987 biological survey concluded that the species apparently no longer inhabits the project area. Project related environmental constraints are summarized on Exhibit I-6. It should be noted that the Wildomar Fault has not been found within the Redhawk site. Trenching performed in October, 1987, indicates that no fault exists, as shown on the Environmental Constraints Exhibit. Further exploratory work will be done to ensure either a location of the fault or that no fault exists. 2. Impact and Mitigation Matrix More than two dozen potential impacts were •~-~ examined for which mitigation measures can be provided. In all cases, .the potential impacts can be mitigated to levels of insignificance. Seismic Safety Potential Impacts: The Alquist Priolo Special Studies ~ Zone runs through a section of the project site. The Elsinore Fault System, located 1.75 miles to the west, could potentially subject the area to groundshaking. The site is also located in an area which is potentially subject to liquefaction. Mitigation Measures: All structures will conform to the ; stability standards established for u~ t - 7 - c. • ;` s 1 d ~ b Z L w ~ ~ y ~j ~0 ~ 8 t a Q ~ ~ y C .O ~ o ~ ~~~ py ! $ n ~ ~ v ~ ~ O ~ ~ ~ •~ ~u~ z X C .M.r ~bA~ OL O ~ o p ~~~ ", b~ a_ W •Ci O Rj ~ L fCS ~ O.n~II *. O C ~ u._ C ~ ~ W J O '~"' ~::.' ~ PnZa ad'- a •,~ h`~ ~~ r '•' 3~ ~~ ~ ~- .~ ~~ i"> ~ ,~r% .. s ~ 1 DL ~s %/T~{ J ~k. `` i ~~ e y~A ~ ~ i' /~ ~~ IL. '~ ra ' ~ ~"~ ;1^ ~1~ ~, `~? ~~ ea~~~ /, r,- ~ l~,l `i ` ,~ ~ ` ,. ~1s~ j~~ Cl ~ II [ ~Ij~B 1~ . ~7 ~i~ 1~~4 l~~ ~'~\~ s, ~~ 1 .X 1 ~ i i' ~ /ys 1 l 1 ~~ 1 ~ I i I ~~_~~,___ ^~ ~" ~ V ~ y ~ ~i!{~~ ~~ t r~, Via- ' Q~ ~l ..., J i,~~ VaVIeY.•~' s, i tia. Rj `~ t ~' i ` fp: 4 r t ' i /. <~ vy V V ~yrV ~ c ~ 6d - _ ~~•~ a ' '; ~f. ...p ~ Qa\Jaaaad; ~ o • % `~ 1 1 • I~ ~I Seismic Safety(continued) Level o! Significance: Slopes and Erosion groundshaking by the Uniform Build- ing Code. A geotechnical evaluation concluded that the site was subject to an extremely, low probability of liquefaction. Groundshakinq hazards are mitigated to an acceptable level by confor- mance with the standards of the Uniform Building Code and the recommendations of the geotechnical evaluation and preliminary soils report. Potential Impacts: Existing natural slopes in some • portions of the property exceed twenty-five (Z 5) percent, which is the maximum buildable slope per County standards. The site may be subject to moderate erosion. Mitigation Measures: Most areas in excess of twenty-five (25) percent slope will remain as open space. A soils report has determined that manufactured cut and • fill slopes will be stable and that • the erosion during and after construction can be controlled to acceptable levels through compliance with County. Grading Standards. Grading occurring during the rainy season will include mitigation measures such as sand bagging and desiltation basins as directed by the County Department of Building and Safety. Graded slopes will be landscaped in accordance with County Grading Standards. water trucks will be used to control dust and temporary earthen dikes will be used along the perimeter of drainage courses in accordance with the directives of the Department of Building and Safety. - 8 - Slopes and Erosion (continued Level of Significance: Minor impacts will occur that can be controlled and mitigated to minimal levels. Wind Erosion and Blowsand Potential Impacts: None, the site is not subject to these hazards. Mitigation Measures: None required. Level of Significance: No significance. Floodinct Potential Impacts: A portion of the site is traversed by the 100-year flood plains of Temecula Creek and =Pechanga Creek. ' A broad north-south wash passes- through the site subjecting the golf course area of the property to .some flooding. Access could be cut off by the lack of all weather creek and drainage course crossings. Development will increase surface runoff. Structures in the flood plain would be subject to flooding damage. Mitigation Measures: Areas subject to the 100-year flood plain of Temecula Creek and the broad north-south wash will remain in open space. Improvements will consist of the installation of soft bottom channels, rip-rap where needed, some construction of storm drains and the elevation of all building pads above the flood plain level. All flood control improvements will be constructed in accordance with Flood Control and Water Conservation District recommendations. Construction of all - 9 - • x • 7 ..~ • Flooding (continued) } i • Level of Significance: Noise weather access will be required across Temecula Creek at Margarita Road, Butterfield Stage Road and Pala Road and across the broad wash drainage course at E1 Chamisal and Macho Roads. Undeveloped portions of the property will be subject to flooding although this will be confined to the open space areas. Developed portions of the, property will be subject to runoff but this will be controlled to acceptable minimal levels by County approved erosion control plans and conformance to Flood Control and Water Conservation District directives. Potential Impacts: Noise levels along State Highway 79 will be approximately 6odBA 400 feet from the centerline and 55 dBA 800 feet from the centerline of the highway. Noise levels along Pala Road and Margarita Road northerly of E1 Chamisal Road will typically be 65 dSA 155 feet from centerline and 60 dBA 645 feet from the centerline of the roads. Mitigation Measures: Exterior noise levels will be reduced where necessary by the utilization or combination thereof o! walls, berms and landscaping. Interior noise levels will be reduced with the utilization of site orientation, insulation, double pane windows and other construction methods as necessary. These specific mitigation measures will be determined by acoustical studies to be completed with the design of I • - 10 - 1 Noise (continued) dwelling units within the project as ~. approved by the Director of Building and Safety. Level of Significance: Noise will be mitigated to . acceptable levels in accordance with the County General Plan standards for exterior and interior noise levels. Air Quality Potential Impacts: A total of 6,655 pounds per day of additional pollutants will be generated from automobile and truck traffic. Approximately four million cumulative vehicle miles travelled (VMT) will occur in Rancho California by 1997 thereby degrading existing standards in some localized areas. State and Federal standards will not generally be exceeded. Mitigation Measures: The length of trips will be reduced by the inclusion of on site trip ,. destinations. The use of al- ' ternative non-polluting modes of . transportation will be facilitated by the inclusion of bicycle trails, commercial facilities, and the encouragement of regional park and ride facilities in accordance with ,- CalTrans recommendations. Additional cumulative mitigation will be provided by payment of a 525.30 per unit fee thereby generating approximately 5105,956.00 for regional impacts. Level of Significance: Project VMT and resultant pollution represent approximately 2.2 percent of the expected cumulative impacts in Rancho California. Regional impacts, as related to the project, are .insignificant based on basin-wide projects. - 11 - • "'a~ • Water Quality Potential Impacts: Grading and construction operations will result in erosion and siltation. Upon completion of construction, urban runoff will result in the introduction of some oils and pollutants into the groundwater. Mitigation Measures: Erosion will be minimized by utilizing the measures outlined under the topic of slopes and erosion. Retention of a natural filtering system will occur by the preservation of open space and "soft bottoms" in all streams and drainage channels. Level of Significance: Toxic Substances Potential Impacts: i • Mitigation Measures: Level of Significance: Omen Space and Conservation Impacts will be reduced to acceptable minimal levels. None are anticipated. None required or proposed. No significance. Potential Zmpacts: The project is designated as Specific Plan 171 on the County Open Space and Conservation map. Increased open space areas will occur as delineated on Exhibit II-2. Mitigation Measuzes: Open space has been identified on the land use development plan of the specific plan and will be incorporated into the project as development occurs. Level of Significance: Positive impacts are anticipated as a result of project implementation. • - 12 - •~.. Aariculture Potential Impacts: Site development may indirectly and incrementally contribute to trans- ition of the nearby sod farm to convert to urban uses. However, the . sod farm and Vail Ranch are- currently being proposed as specific plan areas. Mitigation Measures: A land use buffer will be g constructed between Planning Areas 1, 2, 6 and 18 adjacent to the sod farm and citrus grove to provide an ~,~ appropriate land use transition. Level of Significance: Insignificance can be obtained through measures outlined above. Wildlife and Vegetation Potential Impacts: Site development will eliminate r~ most of the existing vegetation. ~_ Some animal species will leave or be eliminated from the site and others will remain on the property but at a reduced population. Mitigation Measures: Approximately twenty-seven (27) percent of the project property will be retained as open space. Approximately seven (7) percent will be retained as natural open space and approximately twenty (20) percent will be active open space uses. Habitat at the nearby Pechanga Indian Reservation will provide area for wildlife migration. OEf road vehicular use of natural open space areas will be prohibited. Trees providing nesting and perching habitat will be preserved when feasible and additional trees will be planted in the open space and buffer area to provide nesting, roosting and perching areas for 2:~ - 13 - • ~~ 1 • wildlife and Vegetation • l' • 1 Level of Significance: Mineral Resources Potential Impacts: Mitigation Measures: Level of Significance Enerav Resources (continued) raptors. Natural wash areas will remain in permanent open space as shown by the development plan. Areas within the Temecula Creek flood plain upstream of Butterfield Stage Road are proposed to be reserved for regional biological resource enhancement area. Regional raptor ha] acceptable vegetation natural previously livestock. cumulative ~itat areas levels. is not vegetation degraded impacts to are reduced to Loss of significant as has been by grazing of None anticipated. None proposed or required. None. Potential Impacts: The project will generate an annual electrical usage of approximately 27,640,800 kilowatt hours of electricity and approximately 4,585,860 therms of natural gas. Mitigation Measures:- The use of fossil fuels will be reduced through minimized automobile usage with on site trip destinations and the provision of alternative modes of transportation. Compliance with Title 24 standards will conserve electricity and natural gas. Level of Significance: All resources are .available and will be conserved to the greatest extent feasible. - 14 - Scenic Hiahways rh. Potential Zmpacts: The project site is partially visible from State Highway 79, which is an eligible County scenic highway. Mitigation Measures: Mitigation measures include the distance from the highway, inclusion of open space between Commercial Area "B" and Planning Area 14, entry landscape treatment along Margarita Road, project landscaping and the inclusion of street trees and planned streetscape treatments along Wolf Valley Loop and other major project roads. Level of Significance: Potential impacts are mitigated to insignificant levels. Historic and Prehistoric Resources Potential Impacts: Archaeological/historical site RIV - 364 will be impacted by construction operations. Proposed site construction could impact potential paleontological resources associated with the Pauba Porination. Mitigation Measures: Archaeological resources associated with RIV - 364 will be identified and salvaged by an archaeologist prior to construction operations thereby fully mitigating potential archaeological/ historical impacts.. Paleontological impacts will be mitigated by observation during grading operations by a paleontologist. Level of Significance: Potential impacts will be reduced to minimal levels. - 15 - •~ z.:. i • 1 • ~ • I Circulation Potential Impacts: A total of 33,688 average daily trips (ADT) and 242,555 vehicle miles travelled (VMT) will be generated by the project. Mitigation Measures: on and off site mitigation measures will include street widenings, construction of turn lanes and pockets, installation of traffic signals and stop signs and other measures as required. to facilitate a smooth flow of traffic. The Rancho Villages Assessment District will provide a financing mechanism for regional transportation facilities and will facilitate the orderly construction of backbone circulation infrastructure. Level of Significance: Cumulative impacts in the project area and on site impacts will be addressed in conformance with County Road Department requirements, by mitigation measures included in the project and by the construction of improvements associated with the Rancho Villages Assessment District. Water and Sewer Potential Impacts: The project will require approximately 2.76 million gallons of water daily and generate 1.32 million gallons of wastewater daily. Additionally the project may utilize approximately 1,000,000 gallons of reclaimed water for golf course purposes daily. Mitigation Measures: Necessary facilities including transmission line and storage tank for the higher elevations (P2 1380) will be constructed by the Rancho Villages Assessment District and the - 16 - water and sewer (continued) •~ Rancho California Water District. Expansion of the EMWD sewage is treatment plant to 6.25 million gallons per day capacity is currently taking place in accordance ' with the requirements of the San Diego Regional Water Quality Control Board. Level of Significance: Potential impacts are mitigated by facilities planned for the Rancho Villages Assessment District, Rancho California water District and by expansion plans for the EMWD sewage treatment plant. Fire Potential impacts: The project will result in a demand for approximately two additional engine companies. Mitigation Measures: Payment of fire mitigation fees on a per lot basis will finance additional land, equipment, person- nel and fire stations or any combination thereof, as deemed appropriate by the County Fire Department. Level of significance: Impacts will be reduced to minimal levels in accordance with County General Plan and Fire Department requirements. Sheriff Potential Impacts: The project will generate a need for r~ approximately -two additional Sheriffs officers. Mitigation Measures: Crime preventive design measures will be incorporated into the project design pursuant to the - 17 - =~ • • Sheriff (continued) review comments of the County Sheriffs Department. Project residents will proportionately contribute to government revenues and thereby the funding of additional manpower and equipment. I~ 1 ,~ Level of Significance: The residents of this project will contribute their proportionate share to government revenues which will be utilized by the Sheriffs Department thereby reducing potential impacts to acceptable levels. Schools Potential impacts: The project will generate approxi- mately 2,015 elementary and middle school students and 733 high school students. Mitigation Measures: Three potential elementary school sites are included in the land use development plan of the specific plan. School fees will be paid-as required by State law. Level of Significance: Zmpacts are reduced to acceptable levels through the project miti- gation measures. Parks and Recreation Potential Zmpacts: Utilizing the standards of the Quimby Act, the project will generate a demand for approximately 26 acres of park land. Mitigation Measures: Facilities provided in the develop- ment plan include 45.9 acres of park land, a 182.7 acre golf course, bicycle and equestrian trails and approximately 149.3 acres of open space. - 18 - Parks and Recreation (continued) ~~ Level of Significance: The project site will create positive impact to the overall recreational amenities of the area • and will mitigate impacts created by IItilities Potential Impacts: Construction impacts will include noise,-dust and soil erosion. Mitigation Measures: Noise will be minimized by the restriction of construction to daylight hours. Dust and erosion will be controlled by the use of- watering trucks and conformance with County Grading Standards. Level of Significance: Insignificant Solid Waste Potential Impacts: The project will generate • approximately 99,030 pounds of solid waste daily. Mitigation Measures: The County Solid Waste Master Plan for additional waste disposal facilities will provide new waste disposal sites as needed. ' a Level of Significance: Potential impacts are mitigated to an acceptable level. Libraries Potential Impacts: The project will proportionally contribute to the demand for additional library services. Mitigation Measures: A $100.00 per lot fee will be paid for the construction of a new ~~ - 19 - • project residents. • Libraries (continued) Level of Significance: Health Services Potential Impacts: Mitigation Measures: • Level of Significance: Airports City~County library in Rancho California per County requirements. The potential impact is reduced to a '~ level of insignificance. The project will generate a demand for approximately twenty-seven (27) additional hospital beds. Existing area facilities are sufficient to meet demand. It is anticipated that the private sector will expand services as necessary to meet any additional regional cumulative demand for medical health care services. Impacts are not considered significant. Potential Impacts: The project will not have any direct impacts to aviation facilities. A slight increase in the number of takeoffs and landings at the area airports may occur. Mitigation Measures: No project specific measures are proposed. Long term regional. concerns will be resolved with the relocation of the Rancho California Airport to the northeast corner of Winchester and Borel Roads in French Valley. Level of Significance: Potential impacts are not significant. • - 20 - Disaster Preparedness Potential Impacts: Mitigation Measures: Leval of Significance: A portion of the project site is impacted by flooding and seismic hazards. The project design accommodates the presence of the potential flood zone and earthquake fault hazards. Potential impacts are mitigated by, project design features. - 21 - • l~ II. SPECIFIC PLAN -zz- :r •µ ZI. SPECIFIC PLAN The Specific Plan Section consists of a description of land use and plan components and a detailed program of development standards. Standards are identified at the community level and individual planning area level. Specific guidelines for architectural and landscaping elements of the plan are also included within the subsection on project implementation. A. Specific Land Use Plan Components The land use plan can be broken down into six major components, including: o Residential o Commercial o Open Space and Recreation o Golf Course o Circulation o Public Facilities ~~^ Residential uses comprise 60.7 percent or 774.1 acres of the total project area of 1,275.6 acres. Commercial uses combine to account for approximately 2.2 percent of the project area with a total of twenty-eight (28) acres. open space and recreation uses account for 195.2 acres, or 15.2 percent of the project total. The golf course takes up 182.7 acres, or 14.3 percent, of the total- acreage. Major roadways account for approximately 63.4 acres or 5.0 percent of the total acreage while public facilities, in this case schools, account for 32.2 acres or 2.5 percent of the project total. - 23 - c .`1WN ~ =4 ~~ y o= r ~~ Y C YV u< ~: Z <~ ~yV T_ • i• \ Q rrA~A VJ r de~~iriitli ~i' tNln .°..°.:.°..~. ~°.~ ~~•p'xPx..MNN ONA NN NN ONV Ox~~P NN ~ryi rr r~N ~O ^f1 'ON ~NOO yp xx.~ ••p .t f. ^~N.pp'Nx~~ n N On SPI~AMJ~^~ Y^ P~1~^t~lNl ~n ~I+nONhY ~IP~~• NP in~r nry(1 V## V < 7uW ^ O~tlW + xS 7j j5$ F f ~ ~~ a W ~ ~j S~yO ~ AOj e0 V< ~~ N iw N Id I ~ t // / • ~'~ - I - Z ~ ~ 41 ~ 1+'~ Y ~d ~ ~ F ,I. .-~ ~ ~r 1 1 • 1 J R Q N ~a yy ~ 18 1 Y I ~" ..'~ r , t ~..- x ~1 b' P • i R < '. \: 111 } yy. : y~ / r ~1 - 1 `l ~. F W 0 s E - - . . ~,~~:~ ~-, .,., .:LC ~ i . o ,~ / ~ : ~ ;;~. V' IH O .. i ~ ~ ~ 't~ ~. i~ ~~ x E t ~ ~5(~;.~,~. q ~W Y.'~~'•. ( ~ 4 • P' r k ;.` x .: ~ - I~ ~ ~ ~' ~ ~, Y e;M N __ ,A ~ 1 1 0(d-A e I` ~" , I c - e~" t.' i ~ 1 ,i , ~~j~~ ' ~~~~ . r; ~ d r ~ j~ 1 ,~ ~,~~~i ~ ~ ~ :~. uj I ~ u;~z d ,,~V a. ~' V_- ~ ~ 1 ~ '. I ,l~''~ 1,~/. . II ' y~- f s~~. L r ~ . r:. e I ~ I)' ~ ~ Jl~e ;~R,A Ir ~ ~ ~~--~~L~I`1. n' O~~ a ~~ < .~~~ CY Y1~n~ ~ M~. d ! rr •t ~. ~~' ~ ~ .. + ~~ 4 V'~vw ~:'.6 r Z ~' ~ s ~~t '~Q I` / M9 ~ ~ ~ ~D ~: {rr!r SG ~ ., sca~et ~ ~,.p 0 < y ~ xx yc ~ W o T ~ 3 . ~ E V .. H ~~~ ~ ~ b ~ x0 ~ p~ ~ ~M ~~ I• _... Ci a E 0 ~ u ~C E L ~- I~ ~ V ~ ~ Q ~ w V ~ V .1 ~ 1 ' ~o a, ' ~ ~ ~ ~1 m k d " ~+ t xs ~ ~ a ~~ ' " xq !•l P V in 'O n 1 tr~ P 0} C' J n ~ ..rv K3.,~~~x i + v. w ~~ ~O . R ,f .y J . t , n ' COOIIt Ox '..gall! . ~. ~ t N ." x , 1 ~( ri 0 O a N a_ x L TABLE II-1 • REDHAWK LAND USE SUMMARY .Use Acreage Percentage ,~ Residential 774.1 60.7 i Commercial 28.0 2.3 } Open Space 8 Recreation 195.2 15.2 ~! Golf Course 182.7 14.3 Circulation 63.4 5.0 Public Facilities 32.2 2.5 TOTAL 1,275.6 100.0 • 1 1. Residential The residential components of the specific plan include a total of 4,188 dwelling units dispersed throughout the 1,275 acres of the project site in twenty-one different planning areas (Refer to Exhibit II-1). Residential product types will be diverse in response to the marketing factors which are prevalent at the construction stage of each area. The broad spectrum of product types includes custom homes on estate lots, detached single-family dwellings, attached single-family dwellings, townhomes, condominiums and apartments. Dwellings within the Redhawk project will be diverse in density as well. as product type with four different density ranges proposed in three (3) major land use categories. Medium-low density residential development will range from two and one-half (2-1/2) through five (5) units per acre and include 2,222 homes or 53.1 percent of the total of the project. The medium-low density category ~ • I - 24 - will include 667 homes at a density of five (5) to eight units per acre. This represents 15.9 percent of the total project dwelling units. Town homes, condominiums and apartments will be included in the medium-high density category of eight (8) to twelve (12) units par acre. Approximately thirty-one (31) percent of the total number of units, a total of 1,200, is included in the Medium-high density category. In addition to a diversity of product types and densities, the residential component is oriented towards meeting one of the major goals of this project which is to develop a community of social and economic diversity. The Redhawk project includes an array of amenities which will appeal to recreation oriented single people, young families, as well as mature couples and the retired segment of the population. The provision of recreational amenities such as bicycle trails, equestrian trails and the eighteen (18) hole golf course will attract the recreation oriented population. Sy the same token, the townhouse and condominium products will appeal to mature couples that no longer require larger single-family homes and no longer desire the maintenance responsibilities of a conventional residence. The added security features and social/recreational attributes inherent in condominiums and townhouses will also be desirable features. to this segment of the population. Senior citizens will be another important component of the Redhawk project as well, with approximately 524 of the dwelling units being specifically oriented towards the retirement population. Senior citizen portions of the project are centrally located in Planning Areas 4, 8, and a portion of Planning Area 6. A prime feature of the senior citizen component of the project is the proximity to the golf course and clubhouse. 2. Commercial The commercial. component includes the development commercial areas. Two of of the specific plan of three separate the three commercial - 25 - ~~ •< ~l ~J ~~ • ,~ I • areas, Commercial Areas "A" and "B^, are designed to serve the general population of the area as well as the residents of Redhawk. Commercial Area "C" will primarily serve the project residents and the Vail Ranch Property because of its internal location at the intersection of Butterfield Stage Road and Macho Road. Commercial Area "A", consisting of 8.5 acres, will provide a needed commercial focus for the rapidly developing Pala Road corridor. This development will also draw from the southern portions of the Redhawk project along Fairview Avenue and Pechanga Road. Assuming this location would draw customers Prom Planning Areas 2, 4, 5, 9, 12, 13, 15, 16, and 17, the on-site market area alone for this commercial area would include approximately 3,727 people. Commercial Area "B" will serve as the primary market entry to the Redhawk project because of its prominent location as the closest and most visible portion of the project to State Highway 79. In correlation with it's prominence and relationship to the outside community, Commercial Area "B" will be the largest of the three (3) commercial developments with 14.3 acres. The design and focal statement of Commercial Area "B" will be established by the inclusion of an entry statement identity node and a landscaped buffer along the northern edge of the commercial center which faces State Highway 79 and Margarita Road. The scope of retail and/or office services provided in Commercial Area "B" will be commensurate with its larger scale and clientele base. Although no specific site plan for Commercial Area "8" has yet bean developed, it is very probable that the scope of retail outlets in this development will be far more diverse and comprehensive than in the other two centers. Non-retail users such as offices, might also be a major component o4 the overall commercial development. Convenience commercial needs will be the primary focus of the 5.2 acre Commercial Area "C" located at the northeasterly corner of Butterfield Stage and - 26 - Macho Roads. Using the assumption that the adjacent •' Vail Ranch property will also be developed for , residential uses, Commercial Area "C" would ultimately serve a broader market than solely a portion of the Redhawk project. However, the sites distance from State Highway 79 and Pala Road dictate that the emphasis of Commercial Area "C" be predominantly, iP not exclusively, oriented towards the convenience commercial needs of residents within close proximity to the neighborhood commercial center. Open Space and Recreation The primary focus of the open space component of the specific plan is the eighteen hole golf course located in the central portion of the project site. (See Exhibit II-2, Recreation/Open Space.) The land use development plan emphasizes the aesthetic and economic values of the open space by orientating the residential development around the golf course. This provides a pleasant living, environment for the project residents as well as direct access to a recreational amenity. The golf course creates a stzonq selling feature which also increases the long term value of the adjacent t dwelling units. other open space and recreation features of the developmentgplan include 149~3 acres of natural open T , space ,wand 45::9 a acres . of ~ ° parkland":,9 These open space areas are dispersed throughout the project so that residents of any one planning area will be in close proximity to an open space area. '' Proportionately, the provision of open space will be quite generous with a total of 15.3 percent of s the project acreage being devoted to open space ~~ uses, excluding the school sites and golf course. The golf course will contribute an additional i4.3 percent of the project total to open space. Including the parks, golf course, schools and Y natural open space, approximately 32.2 percent of the project site is dedicated to open space and ~'] ' recreational use. j - 27 - ,~ h r.+ ~ ® y' .~ o \ Z C ~ C .~ H (,~ .w oo ba A~ O 0. vs N G 4• ~ rn p,~ ~ ~ z ...~ „ ~ ~ o. c ~ A s ~ s C ~ V a O V u ~ ~ ~ V fl. ~ ~ ^0 a~ p ~ t ~ J ~ ^. r: -- E 0 u ~C L ~' e~ V .g u ~ ~ V ,. B .~. ~ ~ cn a '~ ,,<.~. .c Y< ..^ b a .~ ®" y x CJ L M W O ~ - ° ~ . '., - : „ , r 'r ..p, ~.i ,v a '°, N. ~ ... a .~ II~/ • 1' ;. f I. v l} • Class II bike trails and equestrian trails will be provided as illustrated on the previous exhibit. Said trails will conform to County standards by providing adequate width and height requirements (see Exhibits II-2A and IZ-2B). 4. Golf Course As briefly described in the previous section, the eighteen hole golf course is centrally located within the Redhawk project. Most of the golf course will be located within the broad wash area located southwesterly of E1 Chamisal Road. The golf course will be a major amenity for the entire project but will specifically be associated with the adjacent senior citizen portions of the project located in Planning Areas 4, 6, and 8, and other planning areas abutting the golf course. The golf course will be located northerly of Fairview Avenue with the exception of the 13th, 14th, and 15th holes. Development of the golf course will be accomplished with minimal disruption to the natural environment. Some mass grading .will be required for construction of the golf. course, although limited mass grading will be required to accommodate the clubhouse area and to "fine tune" the fairways, lakes, green and toes to conform to the requirements of the golf course master plan. Utilization of the broad wash area for the bulk of the golf course is beneficial in several respects. This permits construction of the golf course within a specific gradable area as previously mentioned, minimizes the pollution of the groundwater table by retaining the advantages of the natural filtering system, allows Por a natural approach to flood control, and results in aesthetic and economic benefits to project residents. Zn addition to aesthetic, economic, recreational, ' marketing and pollution benefits provided by the golf course, there will also be distinct land use planning benefits accruing from this aspect of the .~~ project. The golf course will visually be the focus of the entire project, especially in terms ~, of the entry to the project. From the major i • - 28 - ' ~ Class 11 Bike Trails ~~ Stripe Typ. PALA ROAD /Sign Per Code Typ. Section B-B 110' ROW ~ ~ ~4' Landscape ' Maintenance tig8 ~ _ ~•~ s J _ ~ i_ Easement by Developed by Wolf Valley Typical Section •- ROW Will Vary Restricted Parking Typ. 8' Bike Trail Each Side of Road (See Planning Areas for location of Bike Trail) j REDHAVI/K Rancho California Great American Development Company The Plannin~Associates 3151 A~wsy Suss R-l tau Mesa Ca 92626 n>41 ss6•s2oo RANPAC ~d Exhibit Ih2A Equestrian Trail 10' Min. Overhead Clearance Graded Native Material IT~~iI 1A~ Min_~ REDHAWK Rancho California Great American Development company The Plannin~Associates a~ nl~,~ . s~I. a• i c.~,I. rte.. a. ~262e ~s~-s~ RANPAC ENGINEERING CORPORATION Exhibit Ih28 I li Q ~o ~ rJ o¢ .I , N µ ~ ~ .~ V ~ ~~ ° a ~•• ~_ e :' n ~i ~ Il .._.. u ~ a fe Y ry N , (`... 4 . ,, V a a.,::. u ~ ~ t 2:' .. = ~. : r ~ p ~ ~. P ~ ,~ ~ ' ~, Sl ~ ~~ • c3. jZ ^' ~ t ) } r 't8' I. ~ ~ ~ 1 I I /, I ~ 1 . L iI ~. ~ I j y 2S~ CO (~ p vU~l ~ ~I1 I O I %) J O I aU i ~ O '7 L..T..l ~- ;-.. I ~ i t. 4q 4. _ I " ~, , ~ / g ~ 6 it i,, co smt, 8 ~,`t_:.J i ~, . ~ -- Ro~• ow° sc;oscoc :: <r- pbo ~• ~ ~•~. a to `~,o~{~ <<~c~'4PQfEo ,,\ 8 ~ ,~ , I y,i s v + CP~.~' `i ~.. ~ ~ ~ f" ~_, 08 dj,~on ~ ~ ` ~ ,. ..- .. . .: f~~ I.. I I y ~P,j,~1i ,_I ~~ ~, a cn i" i is r% ~ ' - i. i~`/ ,/ i l 1 ' ` (. 1 r ~^~ \~ \'~I p0:~1 I a~ ro •~~ ~ ~ N ~~~ ~ qr~g qA ,~ g o ~~~ •~1 ~"(tlJ $ ,gyp ~C ~~~ `onil z c¢ „ ~ ro~ ~ W ar,~~ z s ~ o ~ . _ _.. _. Q 5L 'c E Q ~.w V ;f '.~ ~ W c ;~., c~ c~ ~.,,<~. ~~ r •„r~ ;.~ u ~ • project entry along Margarita Road, persons entering Redhawk would 'be at a high point in ( elevation near Planning Area 10 looking down at the greenery and lakes of the golf course. This view will be accented by entry statement figures, a landscaped parkway and landscaped slopes. The design features associated with this entry area will include pedestrian amenities, will provide the ;~ project with a strong identity and will create a sense of arrival for those entering Redhawk from Margarita Road. The golf course also will provide a visual relief from urban development in the central portion of the project and provide a social focus for the entire community. Most of the senior citizen segments of the project will ,I have direct access to the clubhouse, driving range and golf course by foot or golf cart. From an operational standpoint, the Redhawk Golf Course will initially be semi-private but open to I the general public. This will be a marketing incentive which will be particularly attractive to avid golfers, but the mere presence of the golf ( course will be an attraction for non-golfing residents that simply enjoy the aesthetic benefits ~ • of the green open space. The semi-private golf course is expected to provide recreational benefits to areas outside of Redhawk while providing some special priorities of use by project residents. 5. Circulation The circulation system for the Redhawk project will utilize several existing right-of-ways, most of which are already established by dirt roads traversing the property. There are currently no paved roads on the project site other than Pala Road and Pechanga Road. The two primary .access roads for the Redhawk ~ project will be State Highway 79 and Pala Road. The primary access directly to the project will be from State Highway 79 along Margarita Road. ~~ Internal circulation will focus on the Wolf Valley Loop which will partially be constructed within the Vail Ranch property by the Rancho Villages Assessment District. Other major roads • - 29 - I .... .... V L .~ V b a z v3 =o ~~ o~~c W Qa Z^^< ~,' ~I a ~, ~: ~> o "> o Q?e 03 30 _~ r V a =Y ° oG u o~ Yy O C ~~ ~ o o"S cQc'1~' G H m P ~® •- n d o O~1 1r1 '" o 0 0 rn 0 H a •+ •V~ ~ o Q y •O F `n,~~ ~ ~ $ C ,11 ~~ ~ •C ~ ~bt V z ~ Ci ¢ q a~~~ a t F- a E V b ~ ~ 'c ~ L ~ V ~ Q W c ~~ ~ ~ 7 L x W • within. the project which will be constructed by i the Assessment District include Wolf Valley Road, j'" Wolf Valley Connector, Fairview Avenue, 'E1 Chamisal Road, Macho Road and Butterfield Stage Road. The ~ circulation system is designed to disperse the ~ traffic throughout the project site in order to ' .avoid congested situations. ;i Two access points will be available to Pala Road from Fairview Avenue and Wo1P Valley Road. The same situation also holds true with State Highway 79 with access available from both Margarita Road and Butterfield Stage Road. The internal circulation system focused on Wolf Valley Loop also accomplishes the same purpose by } dispersing the traffic throughout -the project. All weather access across Temecula Creek will be constructed by the Rancho Villages Assessment District for Margarita Road and Butterfield Stage Road in accordance with County Road Department requirements. Two alternatives are proposed for Pechanga Road. The preferred alternative is to leave Pechanga Road in its existing location with no improvements. This alternative would minimize psycological impacts related to lifestyle changes to some members of the Pechanga Reservation should the roadway be improved j to County standards. The second alternative is to I improve Pechanga Road in accordance with County standards if, at a future date, the realignment and improvements are deemed appropriate by the County. 6. Public Facilities _~~ Public facilities provided within the Redhawk project include three proposed elementary school ' sites and seven (7) neighborhood park sites. Proposed School Site "A", consisting of 10.7 acres for a proposed elementary school, is located in the northwestern portion of the project westerly of Wolf Valley Loop and northerly of Wolf Valley Road. i Proposed School Site "B", consisting of a 9.6 acre proposed elementary school site located in the northeasterly portion of the project northerly of l Macho Road and easterly of Butterfield Stage Road. • - 30 - :~ Proposed School Site "C" will be located adjacent to Planning Area 2 and consist of 11.9 acres. Utilization will be dictated by State funding programs unless otherwise provided by Temecula Union School District (TUSD). Should the TUSD or State decide not to utilize any of the proposed school sites, school site "A" will be vested with the right to develop in accordance with the medium-low density development standards, School Sites "H" and "C" will be entitled to develop in accordance with medium-high density development standards. The developer will negotiate with the T.U.S.D. for their purchase of the sites. The future location for the school sites can vary within the specific plan area. For example, if School Site "C" were to be located in Planning Area 21, the former school site would then be entitled to develop in accordance with the Medium-High density development standards. The total number of dwelling units of 4,188 for the specific plan may be exceeded if the school districts elects, not to develop one or more of the school sites or if the school district chooses to develop in a non-designated school site planning area with a lower density than the underlying entitlement density for the designated school site which has been relocated. B., Development Plans and Standards The following section consists of a discussion of community level development standards, planning area standards, the architectural design manual and landscape guidelines. The section also sets forth the implementation program for the Redhawk Specific Plan. 1. Community Level Development Standards Community Level Development Standards have been developed to implement overall design coordination of development areas within the Redhawk Specific Plan. These plans and standards focus on specific design elements of the overall plan, including: o Residential Areas o Commercial Areas - 31 - • o. Open Space and Recreation Areas i o Circulation Standards o Drainage Plan ~o Water and Sewer Plan o Phasing o Grading ' o Landscaping 1 The community level development standards will be applied to all land use areas within the Redhawk Specific Plan including the twenty-one residential planning areas which "~ are designed to create individual neighborhood areas with ~ design features tied to the larger context of the Redhawk community. The development standards will further be supported through the inclusion of an Architectural Design Manual, Landscape Guidelines and an Implementation l Program which is discussed in the following subsections. • a. Residential Land IIse Standards Residential land use standards consist of overall standards which apply to all planning areas, and standards which apply to each of the major residential land use categories. o Overall Residential Standards - Redhawk shall develop to a' maximum of 4,188 dwelling units on approximately 1,275 acres. - The maximum specific plan density may only be exceeded i! the TUSD chooses not to procure and develop..a school site or if it elects to construct a school in a non-designated school site planning area with a lower density than permitted by the underlying entitlement density for the designated school site that has been eliminated or relocated. - 32 - J • :~ - Housing tracts and multi-family plot plans will be marketed to merchant builders under strict • ` design review provisions contained herein. - Great American Development Company shall retain design review control over builder product. Great American Development Company shall also act as the master developer for implementing subdivisions. ~ - The total number of dwelling units permitted in ~' .each planning area shall be determined through a review of specific plan requirements and through a review of tract map, plot plan or conditional use permit applications up to the maximum permitted .density based on the following factors: } * Adequate availability of services * Adequate provision of recreation and open space space areas in accordance with the Specific Plan development standards. 3 * Adequate design of lot and street layout in accordance with the Specific Plan development standards. ~* Sensitivity to neighborhood design in accordance with the Specific Plan 3~ development standards. - Target density subtotals for any major land use ~. category designation shall not be exceeded ~ individually or cumulatively for the '` medium-low, medium and medium-high major land use categories except as noted for school sites. Refer to the Implementation Program and Administrative Standards subsection for a more detailed discussion of planning area density 1 requirements. The following development standards are keyed to the „,, ' major land use categories of the Redhawk ~ !j Specific Plan. The standards will be implemented § through the S-P (Specific Plan) zoning designation. - 33 - k~ • ; ?.~ -.I i~ o Medium-low and medium Residential Standards Medium-low and medium residential standards shall apply to Planning Areas 1, 2, 3, 4, 5, 6, 7 8, 9, ~ 10, 14, 17, 18 and 19. f ' Description: ~~ The fourteen residential planning areas within the low and medium-low land use categories are distributed throughout the Redhawk project with the primary focus surrounding the ~ golf course. The permitted densities range from two to five (2.5 to 5.0) units per acre in the medium-low density areas and from five to eight (5.0 to 8.0) units per acre in the medium areas. The planning area target densities range from 2.8 to 4.9 units `I per acre in the medium-low density areas and from ( 5.5 to 5.6 units per acre in the medium areas. Standards: * Medium-low and medium density residential uses • shall be developed in accordance with I Exhibit II-1. * Flag lots shall not be permitted unless ,I otherwise approved by the County Fire Department. * Minimum yard requirements shall be as follows: - Recriprocal easements shall be permitted as determined appropriate by the ,~~ Planning Director. ,I - Buildings shall be set back from the tops and toes of slopes in accordance 1 with County Grading Standards. 1 - The rear yard shall not be less than l0 feet as measured from the rear property ~ line to the rear building setback line. • - 34 - ~- -- ~, .~, ----, --_ ,-,j _~ -- ~----, r--, --- --- ---~ :~ 'i - The minimum building separation, excluding fireplaces and roof eaves which may encroach two feet into side yard setbacks, shall not be less than ten feet. - Side yards for detached products on interior and through lots shall be not less than l0 percent of the width of the lot, but not less than 3 feet in width in any event, and need not exceed a width of 5 feet. Side yards on corner and reversed corner lots shall be not less than 10 feet from the existing street/property line upon which the main building sides, except that where the lot is less than 50 feet wide. • + Minimum pad areas shall be as follows: - Net useable pad areas excluding slopes in excess of 1 foot in vertical height shall not be less than 3,600 square feet. - Net useable pad depth excluding slopes in excess of 1 vertical foot shall not be less than 75 feet. • - Net useable pad width excluding slopes in excess of 1 vertical foot, shall not be less than 36 feet. * Automobile storage space shall be provided as required by Section 18.12 of Riverside County Ordinance 348. o Medium-high Residential Standards Medium-high Residential Standards Planning Areas 11, 12, 13, 15, 20 - 35 - • shall apply to and 21. n L X L • Description: ' The seven medium-high planning areas are located l near the major project intersections or adjacent l to commercial areas. The permitted density range is from eight to seventeen dwelling units per acre. Planning area target densities range from "j ten to fifteen units per acre. Standards: ~ * Medium-high density uses shall be developed in ~ accordance with Exhibit II-1. i~ * The following special design features shall be required for multi-family products: - Neighborhood entries shall be provided at all entrances. ' - One access point to a collector or larger roadway shall be provided for each 100 dwelling units or fraction thereof within a planning area. • - A minimum of two access points shall be provided for each multi-family planning area. - The minimum average building separation for each ~ planning area shall be 20 feet as measured between the sides of each building which abutts another building. - Patios, balconies and outside stairs may encroach into the minimum building setback no more than 2 _} feet. '' - Special paving .such as stamped concrete of brick ~ strips may be provided at each project entrance. - Curb cut dimensions for each drive approach entrance shall not be less than 36 feet wide nor more than 40 feet wide. • - 36 - - One major recreation facility shall be provided for each planning area. • ` - One minor secondary recreation area such as tot lots, BBQ areas, patios or spas shall be provided for every 100 units of fraction thereof within a • planning area. b. Commercial Standards Commercial Standards shall apply to Commercial Areas nAn nBn and °C°. o Description: The three commercial sites planned for development within the Redhawk Community area located near the community entry points. The project total of 28.0 acres of commercial consists of parcels of 8.5, 14.3 and 5.2 acre neighborhood centers. o Standards * Commercial uses shall be developed in accordance with Exhibits II-1. * Building elevations shall include full roof r treatments and all mechanical roof-mounted • ~J equipment shall be shielded from view. * The rear and side yards of commercial buildings r~ shall be amply landscaped so as to shield them ` from adjoining residential areas and adjacent ~~ streets. * Storage areas and trash receptacles shall be located so as not to impose adverse health, ~' or noise impacts upon adjoining areas. , visual treatment is important so that they are ' shielded Prom roadway views. ~.7 c. Open Space and Recreation Standards °~ Open space and recreation areas may include the golf course, neighborhood park sites, regional park land, i~ - 37 - • f.){1 id aJ Park Site "A" 1.6 AC. ~°~f V School o so ,Oo e Plannin~Associates 3151 Aiwy Suite R-1 Caata Mus. G. 92626 17141556.5200 RANPAC ,--- F?ICMEERING CORPOItAT10N Exhibit II-7 Tot Lot Rancho Carfornia Great American Development company Park Site "B" 2.0 AC. v~~cg. Park ~~ ~~~~~, A ~ n~.. ~ •.,~.. Tot Lot ~••~~• •.;-~ REDHAWK Rancho Carfornia Great American Development Comparry •~ Area 2 .~'~ v so ,oo ~••~ The Plannin~Associates 3151 Airway Suds R-1 Costa Mess. G 92626 pla; ss6•s2oo RANPAC ENGINEERING CORPORATION Park Site "C" 1.6 AC. 5.; 7` • '- Golf Course :q .:. ~ ~ Q• • -~. •. ~i~. Park • •~ • Open PI ay • ' .~ ~:f a~ • • ~v ~?•~ • :' ~ Area 17 ~ a~ ~c ~\ .\ ., / \ ~~~ -•~ • •~ .` .~ ., ~~-J The Plannin~Associates 3151 Ai~wsy SuAe R-1 Coau Nksa Ca 92626 I»al 556.5200 RANPAC f ENGINEERING CORPORATION F~rhihit II-R~ REDHAWfC Rancho California treat American Development Company 0 ~_ E~ ~ ~ ~. ~ ~ O ~, N ~ O ~ N ~ ~ ~ W ~ Vf ~ ~ O ~ ~ ~ ~ q ~ q ppp G~4J~ U ~ 7~ ~ .~d ~~~~, U 4 .a_ ~ O ~ 'c~ to i '~ W ~ y ~ ca r0~'d; ~ ~ ~ z W ~ n z W ,~ o U ~ ~I ~M 1~~ o~ Ro ~. ~J e ~~ L`_'S ~ ®~„ ~o m of = a a ~® .~~ ~ c y~~ a NJ d ~ , `' ® ~ i ~ W ~ i ~ -~ ~ ~ ~ ~ ~ P ~, \ G' ~. ~~~~ ~~ ~I. . ~~. ~~ ~~~ ~ ~-~:--~ .~ ~'~ ~~ ~~ ~ ~° ~ ~ ® ~ ~ ~ ~ ~ ~® ® ~ ~ o ~ ~ ®~' ~:. ,~: :o ~ ~~ ~® v co ~w o~ ®~ ~~ ~® ~~ ~ ~~ ~~ ~~ ~~ ~ ~ ~ P @~ ~~ I~~I Iii I ~ ®,~~ / o ~~ o`~ ~,~d~~d 0 00 N 'd~ ® ~ ®d~ v,,~~° @ o S' d ~ T .~ ~ ~ ~< ~ ~ c 0 ~ ~ gqg a; z '^ @~~0~ v ~~o a ~ I ~~ 00 ~ b a / o~ ~ o'~ '~ l` d V\ b ~^v~ ~ ~~i ~~ _ ~ ~ 1 ~.~ ... 1 . ~,c~ -: ~~ . ~ ~~~': .~@~ ., • :-.-:-w~ :~ ~ " •• I '. ~ ~, .. ~-:6-~ . ~ ~ ... ~ ~ . , • ~ ~ ~ . ~/ t a ~~ ~'~ ~o ~ 'i ~. ~ ~ t.~~ . o ....~.. ~~ ~: ~ ~` :;~ _.~ o~ ~® .~ ~~ ~~ ,: . "_ (7J-C ll VJ A --- r--- ~ --, --, - .. _. ~•~'/ s~J-- ~ ~ ~ e+~ ~s G l ;. _~, ~-~ , ~`~ . ~~ ~~ ~''.°~° / A ~ .. Z ® ~ ,- m=~ N~~ ~ a ~~~ ~ "~.t. W •^~ ~ ~ ~ ~~ C a~ i s \.~ ~C ~~ w ~ ~ ~ ~a ~ ~ 1`h1 O ~ q ~ Z ~/ ~ ~~~~ ~ ~ ~ ~ ~ o a ~ ~' /~ a. -f ~ r i ~' ~ ~. ~. ,. I ~ .J~ ~ ~ . ~. ~ a ~ 1.. ~~,~.. ~~ ~~ ..I ~, ~ ~ ~ ~~. . ` ~'` ~ @~ .~ ~1~' ,, ' ~ ~^ ® ~ .~ ~~~ ~.- ~ ~ ~~ ~' ~ ~ ~ ~ : . ~ ~:. I ~ ~ ~.~ ~ ~ ~~ __.- f. - ~~ ao a -~ ,. -~ ~ ~ ~ ~ ~ o e _ ~ ~ ~ ~ ~~ ~ ~® ~ ~ ~ ~ ~ ~~ ~~ _. ~ ~ ~ ~ r ~ ~ `. _ ~ '~ ~~ . ` ~ ~ ~ ~ ~ ~ ~ ~~~ ~~ ~ ~ .. ..~ ,~ ~~ ~. .. .~ ,~ ~ ~ ~~ I ' ~I ~ l`. ~ l ~T ~.~ ~ /. :. % ~~ /• a i O bike trails, equestrian trails and facilities, natural open space areas, nursery growing areas, retail and wholesale nurseries, utilities, parkways and biological enhancement areas. o Description: Open space and recreation .areas are provided throughout the Redhawk community. Open space not only serves as an amenity, but also as a tool to conserve natural formations and uses. The open space areas also provide a buffer from intense uses. Recreation facilities can be divided into park sites, a golf course and driving range, bike paths and equestrian trails and facilities. open space uses may include nursery growing areas, retail and wholesale nurseries, utilities, natural areas, manufactured slopes, parkways and biological resource enhancement areas. o Standards: The following development standards shall apply to all open space and recreation areas: O +~ Open space and recreation facilities shall be developed in accordance with Exhibits for Parks "A" through "G". *+ Park Site "A" shall be developed on approximately 1.6 acres adjacent to School Site "A" within Planning Area 1 and Planning Area 7. Park Site "A" shall include play equipment, free play areas or other amenities as shown on Specific Plan park site exhibits. Park Site "A" shall be offered for dedication and improved prior to fifty (50) percent occupancy of the dwelling units in the final tract map in the Planning Area adjacent to said park site. ~ Park Site "B" shall be developed on approximately 2.0 acres adjacent to potential School Site "C" and Planning Area 2. Park Site "B" shall include play equipment, free play area or other amenities as shown on Specific Plan ~ O - 38 - park site exhibits. Park Site "B" shall be offered for dedication and improved prior to O' fifty (50) percent occupancy of the dwelling units in the final tract map in the Planning Area adjacent to said park site. +~ Park Site "C" shall be developed on approximately 1.6 acres adjacent to the golf course and Planning Area 17. Park Site "C" shall include B-H-Q, picnic facilities or other passive amenities as shown on Specific Plan park site exhibits. Park Site "C" shall be offered for dedication and improved prior to fifty (50) percent occupancy of the dwelling units in the final tract map in the Planning Area adjacent to said park site. a Park Site "D" shall be developed on approximately 9.9 acres adjacent to the Pechanga Reservation, Planning Areas 5, 9, 16 and 17. Park Site "D" shall include paseo, buffer or other park and greenbelt area amenities as shown on Specific Plan park site exhibits. Park Site "D" shall be fully developed prior to recordation of any final map in Master Phase III. Park Site "D" shall be approved administratively by the Planning Department in ~ accordance with the landscaping plan review ~ process in order to expedite construction of the park. Plot plan approval of Park Site "D" shall ^~ not be required. ..~ +~ Park Site "E" shall be developed on ~ approximately 12.0 acres adjacent to Planning Areas 19 and 20. Park Site "E" shall include y biological resource enhancement areas, equestrian trail or other passive amenities as shown on Specific Plan park site exhibits. Park Site "E" shall be fully developed prior to the issuance of the 3,750th occupancy permit. ~ ~ Park Site "F" shall be developed on ~' approximately 14.9 acres adjacent to Planning Ares 14. Park Site "F" shall include athletic fields or other active amenities as shown on - 39 - O .. t O ,i I O W~ I O I~ ..r C ro .~ a U N ,•,I m 1 w r~l M ,•,~ M U OyE CL A N 1~1 E '~ a a ~ U ~, U ~ U 0 1 n a r o+ dada a ima mm 1c1~ e C 1+1+0 1+1x0 Mir 0 ~ +~ !r a1 U it A : 1 ~ I.i A U bl & ~C ~ (~~ ( U V 0 ~~ Uk0 LO b rd O E CO CO CO 'i90 ~ O 06dq Owp Om+ra a1 ~ 9 t~~ ~ 8 C a C Q C O 9 6 ~ ~ QJ Ad A~ d AQ~ C + o ~ ~ a ~~ a ~ ~.~~ a m~ ~~ ~ .~ .~ ~aa . a,<a m~~o a se ® av al C O Po C~ .a Cal PI O 1J O 9 O U ~ 10 ~.1 J.1 Q a9 +{ d~ ~ f0 M dl ~ U Wad wd d1 C Q1 a1 w aJ C O l4 ®C a1 0a al C QI ~ ~ p . a) .a +r d ~ .a m ~ ++ ®Y+ b ~ 6a O~ Q,9A. U U .C O.Cd U r O. ad ~ nd O M O 7 . 0 d 0 O N 6 O bJ 19 fa rl b1 +1 U M +a O 0a 5a ~+ O-ea M •.~ O 6d O~ .a W 50 U 6•aU0 Ra,9G0 G9t~0 Eal~*~ Oe0 ~ ~ C m ~ ~ a .~ e. ' ~ ~ at aJ ~ ~ O d U 6r al 'a ~~ ~ mw a e a a ~ ~ ~ O O m 6L OQJ L1 b~ bJ 19 ~ R9 •rd 1.1 ~ U H M G C S ~ C t p r ra m P~ ~ ~ . ® ..I W a1 N a m ~ ~ ~,~ ~ a ~ , ,~ ,.I •• e ~m ® 0 U Ug UV e0 ~ ° ~ ~a as u°a~~ , a o m ~ m ~ ~o o w a~ o om r4 N rl 61 ~ C7 U Q ~ 0 p B II bl b~ ~ b~ b1 d1 +1 MI +1 +I .d N N V! N N M 4 W W W ~ N a a a a a ,, ,O c m ~ ~a c o°d~ U "i ..mE Pa N y ~ M ~ Oa m~ rl A d ~, a C ~.i E C m 8 O .d m 0 +1 8~1 M M m m s+ mro o® ea tr ~~ m .i N U C >. e0 U O. c ~ ro U d U 7 O U U .C O o dr ~n o n ~ m ~d ~ @ ~ b O m ~ ~ m C L M +I .d +~ ° ~ e °' ~ M m O w WO, UO ~ m ~ ~ ~~ ~ c " m ro i° m mm e y m ~ ~ b i ~- ~ ° C C a , , - i g L I ~ + 1 W m TW ~ ^'~ C ~ A M . Sa LL i0 ~ m a y o . ro a ~o t °imro ~e ~ ..~ ., .~ ... ro cma+w ea g ~ ° ~ ~ o e. r Uw ro c. U> a ~ ~; .~ m d m J.1 Jd ~ ~ y y lxi j+ a a ~i m A m w U 4 .~ t0 O E O Specific Plan park site exhibits. Outdoor lighting shall be prohibited. Park Site "F" shall be approved administratively by the Planning Department in accordance with the landscaping plan review process in order to expedite construction of the park. Prot Plan -approval of Park Site "F" shall not be required. ~ Park Site "G" shall be developed on approximately 3.9 acres adjacent to Planning Area 6. Park Site "G" shall include athletic facilities or other active amenities as shown on Specific Plan park site exhibits. The plot plan for Park Site "G" shall be filed concurrently with the plot plan for the adjacent park in the Vail Ranch Specific Plan. Park Site "G" shall be offered for dedication and improved prior to fifty (50) percent occupancy of the dwelling units in the final tract map in the Planning Area adjacent to said park site. t `'I Table IZ-3 Redhawk Open Space and Recreation Area O Use Acreage Percent Park Sites 45.9 3.6 Golf Course 182.7 14.3 open Space 149.3 11.7 School Sites 32.2 2.6 Total: 410.1 32.2 O - 40 - d Circulation Standards O The following section establishes design standards for highways, roads and streets. Most roadways within the Redhawk Specific Plan will be public streets; however, private streets will be permitted wherever appropriate in accordance with County Road Department and Fire Department standards. o Description: The Circulation Map, Exhibit ZI-4, depicted previously in the chapter, reflects six major road types as listed on the following table: TABLE II-4 REDHAWK ROADWAY TYPES Section Right-of-Way (R.O.W.) A-A Urban Arterial Highway 134 foot B-B Arterial Highway 110 foot C-C Major Highway 100 foot D-D Secondary Highway 88 foot E-E Collector Street 66 foot F-F General Local 60 foot Margarita Road begins as an urban arterial highway and transitions to a major highway prior to s~ reaching Temecula Creek. Pala Road is classified as an arterial highway > between Fairview Avenue and Pechanga Road. - 41 - O!S J J O Wolf Valley Loop and Butterfield Stage Road are classified as major highways in terms of right-of-way; however, Wolf Valley Loop is classified as a modified secondary highway in terms of the improved section. Wolf Valley Road, Wolf Valley Connector, Fairview '~ Avenuc, E1 Chamisal Rosd snd F?acho Road between Wolf Valley Loop and Butterfield Stage Road are classified as secondary highways. Five residential collector roads are located near community entry points at the intersection on Butterfield Stage Road and Macho Road, near Planning Area 20 off of Fairview Avenue near Planning Areas 16, 12, 15 and 13, near Planning Area li off of Wolf Valley Loop, near Planning Area 7 and 10 off of Wolf Valley Loop and off of Wolf Valley Loop near Planning Area 21. o Standards: ~ The following development standards shall apply to O all public roadways. Exceptions to these standards shall be approved by the County Road Department. - Urban arterial highway improvements shall be ~ based on a 134 foot R.O.W. landscaped, a curb i width of 110 feet with an 18 foot median, and two 12 foot parkways. An additional 4 foot landscape maintenance easement shall be provided ~ on each side of the parkway to accommodate a 5 foot meandering sidewalk wherever feasible. -i - Arterial highway improvements shall be based on `i a 110 foot R.O.W., a curb to curb width of 88 feet with a 22 foot median and two 12 foot parkways. An additional 4 foot landscape maintenance. easement shall be provided on each ~ side of the parkway to accommodate~a 5 foot meandering sidewalk wherever feasible. ~ - Major highway improvements shall be based on a 100 foot R.O.W., a curb to curb width of 82 feet O - 42 - with a 14 foot landscaped median and two 9 foot parkways. An additional it foot landscape O4_ maintenance easement shall be provided to accommodate a 5 foot meandering sidewalk wherever feasible. - Secondary highway improvements shall be based on an 88 foot R.O.W., a curb to curb width of 64 feet with no median, two 12 foot parkways. An additional 4 foot landscape maintenance easement shall be provided on each side of the parkway to accommodate a 5 foot meandering sidewalk wherever feasible. - Collector roadway improvements shall be based on a 66 foot R.O.W, curb to curb width be 44 feet with no median, except at neighborhood entry , areas and two 11 Poot parkways with 6 foot curb sidewalks. - General local street improvements shall be based upon a 60 foot R.O.W., a curb to curb width of 40 feet for lots smaller than 7,200 square feet, °`j a curb to curb width of 36 foot for lots 7,200 square feet and larger, two 10 foot parkways for 40 foot sections and two 12 foot parkways for 36 foot sections and no median, except at neighborhood entry areas, with 6 foot curb sidewalks. - Collector roads and general local roads shall be flared at neighborhood entry areas to accommodate landscaped medians in accordance with Exhibit IZ-17. e. Drainage Plan o Description The Redhawk drainage plan shall apply standards for the development of major drainage courses with the 4~ project in accordance with Flood Control and Water Conservation District directives. s - 43 - Oi~ ~J O The drainage concept developed for the Redhawk Specific Plan reflects a committment to the retention of natural drainage corridors. Flood plains that bisect the project site are either left in a natural state or designed as a public open space or recreational usage such as the golf course. P4ajor flood plains that border the project site will be channelized as needed. to ~' control flooding. Channel design shall incorporate a "soft" bottom unless otherwise required by the Flood Control and Water Conservation District. Some of the drainage improvements including Temecula Creek channel and major road crossings in the project area will be provided through the Rancho Villages Assessment District. Ten year storms will b® contained within the curb areas of streets and the 100 year storms will b® contained within the street right-of-way. Storm drains will be provided where either condition is exceeded. o Standards: The following standards shall apply to drainage O courses and facilities within the Redhawk project. *~ 23ajor flood plains adjacent to the project shall be improved as required by the Flood Control and Water Conservation District. Temecula Creek improvements shall be funded and constructed by the Rancho Villages Assessment District. ~ The broad wash area bisecting the project site shall be retained in an open space or recreation area, i.e., golf course. ~ The circulation system shall be designed to compensate for drainage impact in accordance with the Flood Control and Water Conservation District snd Road Department standards. ¢ Where possible, parks and schools should be designed adjacent to floodways for open space and recreation considerations. i - 44 - J * Where possible, the equestrian. and bike trail Oe system shall be designed along linear drainage features. f. * Lakes may be built in drainage courses and use3 , • for aesthetic, retention, recharge or irrigation .purposes. * Lakes shall be included in the design of the golf course. Water and Seger Plan The Redhawk project shall be provided with sanitary sewer and domestic water facility for all planning areas. Backbone facilities shall generally conform to Exhibit II-9 unless otherwise approved by the water and sewer purveyors. o Description The water and sewer plan is designed primarily within the road rights-of-way within the project boundary. The major trunk line systems are presently being planned as part of the Rancho Villages Assessment District. The Redhawk water and sewer system has been designed to coordinate with the area District Master Plans for both water and sewer. Sewer lines are designed from 8 inches to 15 inches in diameter on site. A pump station is planned adjacent to Margarita Road next to the Vail Ranch property; however, the final design may utilize gravity flow if possible. If needed, it will be funded by the Rancho Villages Assessment District for design and construction. Water lines are designed from 11 inches to 24 inches in diameter on site. A pump station and water storage tank will be developed by Rancho California water District to service. the 1,380 pressure zone which will serve approximately one-half of the project. a ~.~ . r Y - 4J - /\~\\/ ~,d ~ s~ i r' ~ ° ®° ~ ~ ~ ~a as Rio ISo be 6a ~ ® ~ ~ ~ `~ ~ ~ J~ ~ ~ ~ ~ ~ . ~ ~' ~ ~ 8 r (mil J~ l~ -~ ~ ~' ~ P P P P P EEO @~ b a- ~ s ~ ~ ~ ~ ~ 0 0 I I I ~ I I o c~ o ~ 1 e I ,~. v ~ ~ ~ i o f I ~ yJ ~ ~° ~ o I I ~ @~ ~ ~J ~ ~ S ° I ~ ~ I . ..fl 10 ~ C r n d O d~ ®y ~O ~ ~ O~ ~~~ ~ ~ q ~~ p ~<ll~ -y4b~Fi' U ~ ~ ~ rllill~ ~ x •~ ~ W ~Q q ~M~n f~ 1"' q~q Fie O O Q rSa O j~ ~~ P a ~ O o Standards: j The following general standards shall apply to development of water and sewer facilities. Actual ~ sizing may vary based upon final design - requirements. - 8 inch to 15 inch sewer lines shall be provided along Macho Road and Wolf Valley Connector Road and part oP Margarita Road. ~ - 10 inch to 15 inch sewer lines shall be provided along wolf Valley Loop, Wolf Valley Road and Fairview Avenue. ~ - 12 inch to 15 inch sewer lines shall be provided ~ along part of Margarita Road and the Temecula Creek Channel. ~i I O O - 15 inch sewer lines shall be provided along Pala Road. -. A pump station for sewer shall be provided, if needed adjacent to Margarita Road and the Vail, Ranch property. - The Pals Lift Station and force main will be replaced by improvements planned for Phase I of the Rancho Villages Assessment~District. - 12 inch water lines shall be designed along E1 Chamisal Road, Macho Road, Wolf Valley Road, Butterfield Stage Road, Margarita Road, and part of Wolf Valley Loop Road (between Margarita Road and the Wolf Valley Connector). - 16 inch water lines shall be designed along Fairview Avenue and part oP Wolf Valley Loop (between the Wolf Valley Connector and E1 Chamisal.Road). - 24 inch water lines shall be designed along Pala Road. - The water and sewer system shall be designed to coordinate with surrounding projects. - 46 - 9• Phasing Plan The Redhawk phasing plan shall guide tha timing and sequencing of development in accordance with grading and infrastructure requirements. o Description The phasing plan focuses on the phasing of residential development among the planning areas. Planning areas are grouped into five master phases which correspond to areas which will individually be balanced from the standpoint of grading quantities and which can be individually developed as infrastructure requirements permit. Each phase will be constructed as infrastructure is provided by either the developer or the Rancho Villages Assessment District. All phases of the specific plan fronting on Wolf Valley Loop, Wolf Valley Road and Margarita Road shall be permitted to develop concurrently with the construction "of Phase I improvements of the Rancho Villages Assessment District. Phase I and III of the specific plan fronting on Wolf Valley Connector, Fairview Avenue, Macho Road and Butterfield Stage Road shall be permitted to develop concurrently with the construction. of Phase II ands ZII improvements of the Rancho Villages Assessment District. Phase I is comprised of Planning Areas 1, 3, 7, l0, 14, 8 and li, plus apart oP Planning Area 2. Phase II is comprised of Planning Area 4 and a part of Planning Area 2. Phase III is comprised of Planning Areas 5,.17, 9, 12, 13 and 15.. Phase IV is comprised of Planning Areas 6 and 21. Phase V is comprised of Planning Areas 18, 19 and 20. ~~. ~~ r: x. O - 47 - ~:~ O" ~0 ~ ~ P ® >~ ~ ~ ~ P ~ ~ o P °~ ~ ~ ~ ~ P f~ P ° ~ aP ~ ~b P a ~ o~ v ~ P o~P o~~o~P o~~a~ ~ ~ ~ ~ ~ ~ ~ ~ ~~ a 0 a 0 •a W .~ ~o moo o~ 00 s o 0 D D 0 0 a o LQ Y V ~. ~ ro a ~i a a, r~ ~. ~ `o ~ Y a ~, ~ a H ~ m `~ ~ s ® ~ `D ® „ ' m _. ~~~ ~ S o ~ ~~ ~ O o i ~ ~ ~u~ z S ~ ~~~~~ ~ ~, o ~~ ~ z ~~~~ ~ o ~° ~~ d ® ~, o~ ~~ 0 ro ~v v E E 0 V O L X W c7 ~ ~ ~ °~ ~~ ~. yea ms.. r^z ryW r~i ~i rtL m LH= ^ O J Iw m N 4 ]y LN U4 nm VyWIM4 Oti m Nv VN1~ ~ ^ N O J 4 m ms C nH SN Yr Y4 ON yWm1 N.~i O n MSL Ny 10 tl~9ln ~ ry O O J J p ~ L. L. L VIT mm` V C C O { Wr~i iN LLN f 34~ O^ DDN < ^ DI` DDm < WMM ON 001'1 ~6L NP Nmm 1~ 6 Y.N ^ O y.T N' WO~ u o o u, r r 10~ VLe.. N W~+ eS N yW MG V O W N b •u Di 1 1 1 om e m m N n ^W N O ut A N ry rtiy ya N vy V ~ y H 9p qo .ni Lr JO L.L J wy1 pi • tl i Y D D J W MN <tl y O WN q W 1 I rv° N .1 P F v O J 4 m m~ CW LN om OP mm MV H N m N N P h 11. 1 V- A D O m n ..i. m ~ ° ~ .°. N N I N e N N O N N N v T 1 F m m i,: w m L O O N r n N N In N N I N N N m N m N r N 1 1 1 m n N o ~O 0 0 P N N, 1 m P F F M ~ y n ~ ~ G w e 4YWVVw A O O s ~ V .1 V O nynx~ n 8a `o„< .. SN m MV h .~.. Z N ~ {D ` 4 fi~gg{{ ~ ¢ ~ of ~ 4~"JJ U ~~ :hOt Z ~~~~ ~ ~~'~~ ~ a O C De u° m ern IOYC l.Sa p^CM MILL CO,Y Lmhf I II InI-~n~unl I~J ___---- ~a ~~ °~ ~ ~~ tlO u v r r i" i~ S x W ~~ ~~ ~~ r ~ ~_, (--~, f ° r~--~~ ~--~ .__ r-.--a-.~.-_ Cl~~t ~~^~ '--~. --. a 0 TABLE ZZ-5 REDHAWIC TARGET UNITS PER PHASE Phase I 1,109 Phase ZZ 443 Phase III 1,208 ( Phase IV 655 { Phase V 773 1 Total 4,188 o Standards - Grading, drainage facilities, water and seder l O facilities and roads shall be provided at ` adequate levels to accommodate development in each phase in accordance with County requirements as implemented through conditions of approval for tentative subdivision maps, plot plans and conditional use permits. - Phases shall develop in accordance with market and infrastructure timing considerations. - Phases msy be overlapped and shall not necessarily be developed sequentially. - The golf course and commercial project areas shall be phased independently of residential phases as market conditions warrant. - Equestrian trails, entry statements and landscape buffers shall be phased concurrently _, with individual planning areas which include those amenities and design features. O 1 - 48 - - Bike lanes shall be developed by the County at such time as the Road Department deems appropriated. h. Grading Concept Plan The Redhawk grading concept plan shall apply to all development areas within the project. o Description Mass grading and remedial earthwork shall be required for all residential planning areas. Limited mass grading shall be utilized for the majority of the golf course and open-space areas to protect natural features. Approximately 10 million cubic yards of earth will be moved for project development in terms of "raw" earthwork quantity. o Standards The following standards shall apply to all graded areas within the Redhawk Specific Plan. - All grading shall conform to the recommendations of the preliminary soils report filed with grading plans. - All grading shall conform to County Grading Standards as applied thrcugh directives of the Director of Building and Siety. - Grading plans shall conform to the following County Hillside Development Standards: +~ All cut and/or fill slopes or individual combinations thereof which exceed ten (10) feet in vertical height shall be modified by an appropriate combination of a special terracing (benching) plan, increased slope ratio (e.g. 3:1), retaining walls and/or slope planting combined with irrigation. O£ v O ~~ ~_ Y~ t - 49 - f.~ O ~ a :.~ ~® V 00 I ~ o oe `~0 t..LLC ~p ~.LLd J m 07 m d ~® O ~ O r ~n O~ O ~` A S ~. es °~ e ® ~ o b 4J •~ er N a ro • z O~.o F =~ @ N~~ S bU¢ U ~ {-~ ~~If ~ ~C ~ gg~~~ . ~pQ ~iiti Z u s C < q :r{ ~~ O^ O ~n U C O QI Z Z W r a'° .~ .O L X W ~ A slope stability report shall be submitted ~ faith all subdivisions creating slopes in excess of ten (10) feet in vertical height. ++ All driveways shall not exceed an ~ average grade of fifteen percent unless otherwise approved by the Building and Safety Department. - Prior to the issuance of grading permits, an overall conceptual grading plan or tentative subdivision map shall be submitted to the Planning Director for approval. The plan or map shall be used as a guideline for subsequent ~ detailed grading plans of individual phases of development and shall include the following: * Techniques which will. be utilized to prevent erosion and sedimentation during and after the grading process. *+ Identification techniques which will be I utilized in areas which may be graded during O the rainy months. vations l d d d . way e e roa an ~ Preliminary pa - All manufactured slopes exceeding ten (10) feet in vertical height shall be graded incorporating the following techniques: ~ Tha angle of the graded slope interfacing a natural slope shall be gradually adjusted to the angle of the natural terrain. `~ fl Angular forms along exterior view areas shall be discouraged. The graded form of exterior view slopes shall create the appearance of rounded terrain whenever feasible. * Where the toe of the slope exceeds 300 feet in straight horizontal length, the toe of slope shall be curved in an undulating fashion. - 50 - O J ,~ - Natural features such as specimen trees and O significant rock outcroppings shall be shown on final grading plans. ~. i. Graded but undeveloped land shall in a weed-free condition and planted with interim lsndscap with other erosion control approved by the Director of Safety. be maintained shall be ing or provided measures as Building and Landscaping Plan [~ The Redhawk landscaping plan shall apply to all landscaped areas within public right-of-way or landscape maintenance easements. j o Description " 1 Landscaping within the Redhawk project shall be i.1 designed to impart a sense of place through uniform treatment. General landscape areas ~ include slope planting, landscape buffers, ~ a parkways, medians and project entries. ' o Standards: fill l The following standards shall apply to all . landscaped areas identified by Exhibit II-13 or 4" contained within the Redhawk Specific Plan. ~ t Additional criteria are provided in the Landscaping Guidelines subsection. - Community Entities shall reflect the overall `~ theme of the Redhawk project as sat forth in the Redhawk marketing program. Community entry areas shall be custom designed to enhance natural and manufactured features in the vicinity of entry areas. . ~ - Identity nodes shall substantially conform to Exhibits II-14 through II-16. ~_, `1 - 51 - O J ,, O - Neighborhood entries shall substantially ~ conform to Exhibits ZI-1?A and II-17B. I - Parkway and median landscaping shall conform to Exhibits II-18A and II-138. ~ - Landscape buffers shall conform to planning area exhibits and Exhibit II-19. j - Walls and fences abutting collector streets and larger roadways shall conform to Exhibit II-20. I - Prior to the approval of any development ' permit conceptual landscaping plans shall be submitted to the Planning Director and approved for the area of development in _ question. - All landscaping within right-of-way, fee title ~ lots oz maintenance easements shall be maintained by County Service Area 143 or other ~ entity as approved by the County Director of ~ Planning. O - Parkway slopes outside the right of way and other landscape areas to be publicly maintained or maintained as common area may be shown on tentative maps as private ownership easements or as lots. These areas may be changed from private ownership easements or lots' to any acceptable form as deemed appropriate at the final map stage. - All landscaped planter beds in interior parking areas shall be not less than five feet in width and bordered by a concrete curb not less than four inches in width or more than eight inches in height adjacent to the parking area. Landscaped areas shall be evenly distributed throughout all. parking areas. - Permanent automatic irrigation systems shall be installed on all landscaped areas requiring irrigation. l O -ss- 1 ~J °~ d 'D A O K v~ cq'; ~_ N 'D X V-~ W °~' d O7 v ~. ~ o ~ ~--+ ~ ~ ~ o~ ~~ A~ ® ~~~ ~® p~ ~ ~ ~ ~ ~ ® ~ ~ ~ ~ ~ ~ ~ O oo o ~ O d ~ ~ d ~ ~ ~ ~ ~ ~ ~ ~ ~ f~ O~ 00 ~ L' ~ ~ ~ ~~ I-~ - Roaat/ ~S ~ ~N 5 / e q~e 66 Qo10 \ '- e j ~ ~ ! ro ~ _ O = ~ °C r d ~' v .~ ' x ~ W ~~ V d V d W (' ~ N ~ ~ ~ - ~'.. ~ ~ ... a+ ~ ! L ,` ' -E ~ ~ r X ~W ~ : y~ 1 ® x W N ~ ~. /. ~ ~ Y ~ 41 ~ Y ~ ~ , v L ~ ~ v ~~ ~ ~ ~ ~ V ~ /' V ~` p i.:e ~ ~ . ~~ b b ~ O ^~ 0 J ~ T." v ~ rox W a~ =~ v o~ ~ 3 J Q ,.,~ ~~ ~ ~- ro ~ +~ o = '¢ :n ~- ~ ~ 41 X x a.+ W oD u ~ 41 ~. v Y N `v U ~ ~ J =^ v¢'~~ N~ W wry b~ G1 o. ~, .. -o .. ro~ O_ ~- N ~ ~ EL x (O W L uv N W ~;~~ 1 ___.~ ~ X ^O fi ~ W o P o ~ ] ~ d ~ P ~ Q ~ o n r~ ~ ~ ~ 1 v 00 M ~ ~ Q~ JJ CLe l7 ~ ~ ~ ~ o ~ P V1 ~ ~ O .x ~ a. o ~~- •~ , ~ ®y ~ ~r~ ~ ~' m ~ ~ ~ p~, ~~ ~ j U n v ~~ ~Q ~~ ,; '' ~J C7 1111 c ~ ~ ~ ^, ~ ~~ ~ ~ ~ E'° ® A ~YJ ~/ om ~ A ~ ~ ~ ~ ~ /~ /J ® ~ C~ LCi~/~O \ U v p~ ~~JJ F~ o "l7 b Q ~ O o :E ~~ w ~~ a +r 0]~ a1 N x ~ .. v ~.+ w ~ c . -~ in y ~ ~ Qu .Y N Q a G. v W ~ . . v •~ . N •b~ ' 1 V ~y v ,~ 11 i/ v / I ~ti ' 1., _, . %~N: `, ._ _ v (y L > " W _rod 0 0~ ~~.. ~+ T m v G.1 im: Wyo.. ~ " a / O ~L r- c„ r d N n v a ~ .. Q 3u~ ~~ ~^'y~'/~ L~ .fl ~' L X W v .. Q .. b W Y ~. ro a v ro A HJ orb L~ d ~ ~~ 1:~ ,~ '-. ro 7' 4 ~ ~ ~e'~'W(]~' « b~ r ~ K t W ro~ 1~ a K r i ". _-- l O Landscape screening shall be designed to be ~ opaque up to a minimum height of six (6) feet at maturity as determined appropriate at the final design stage development. ~ ~ - Parkways and medians shall be landscaped in an aesthetically pleasing manner. Landscape k~ elements shall include berms, ground cover, shrubs and trees in conjunction with hardscapinq, meandering sidewalks, benches and other pedestrian amenities as appropriate and approved by the County Planning Director. - Landscaping plans along streets shall ~I incorporate the use of materials identified, in the Redhawk Landscape Guidelines. -i - Landscaping plans shall incorporate native + and drought tolerant plants wherever feasible. - The backs and sides of commercial buildings shall be landscaped to visually shield the structures from adjoining residential property. O - All existing trees with a trunk diameter greater than four (4) inches shall be shown on grading plans. - All existing trees with a trunk diameter greater than four (4) inches shall be preserved wherever feasible. Where they cannot be preserved they shall be relocated or replaced. 1 Any trees removed with four (4) inch or larger =1 trunk diameters shall be replaced as approved by the Planning Director. Replacement trees shall be noted on landscaping .plans. I - The developer shall be responsible for maintenance and upkeep of all slopes, landscaped areas and irrigation, systems until ~ such time as those operations are - 53 - I O @J ~ °~® GAO O P~P O L~ ~a V _ a p i ~ ~ ~ o~ ~ . d A ~ fib. ~ ~, ~ ~ ~a ~ E~ ~ q~' b ' ~ ® i d ~ ~ ~~; a ~ ® ® I ~ ~ ~I A ~ -_ oa d a< @~ Ad !_J '~ ~ '~~ ~ Z s ~~~ ~ S p ~ ~~. ~ ~ ~ wit0~ Z ~¢ __ C ~M V ~ ~ ` 1"' E+v t~ f~ s ° ~ @~ . ~ 17._~_..,, r R+ ~_ a~ o~ ~ ' b ~ ~. o~ OO 1p`~Jp' V <~ ~ ~ @J ~ ~ ~ ® @ ~ ~ e Q Q ® ~ d ~ ~ ~ ~ ~ ~ ~ ~ ~ b ~ v~+ ~ ~~ b ®~ ~ s a ~~ 0 00 ~~ ~~ ~® ~a ~ ~ 00 ~q a o b ~pp C~ VN OA o~ a ~e °~ e qq~i r9 d C O <. .® ~~ ~ ~ ~. ,- o~o~ c'3 ~ ~ ~"`n g JJ C ~illt Z ~ ~ ~ ~ X ~ C _ ~ tae ¢ q ~nU~ z W b ~a o~ ~ b ~ ®~ ~~ •~ ~~ ~~ ae d. %~ v A „~ ~ ~~~ ~ ~ ~~ ~ ® .~.~~~' yN's o c ~ ~-„ '~ ~ ~ ~ ~ ~~~~ c ~ ~ ~ ~ ~ ® ~ ~ 00 ,~, ~ ~ ~ ~ ~ ~ ~ ~ ~ @~ b s ~d 1 y '~`b ~, J ~t 0 Iy 51\ W d o~o lEa `S~ VN oa d a o_ ~+~ r~ (tl P ~j 1~ ~ e~ 1 e~ T e~ e~ O 1,~1,, .P~aJ G J ~' ~ p~ I`""'I ~a x w ~~ E ® ~ ~ Wpa ~!n r~r , CPPS L~ ~' ~~ g ~9 I • ~ ~ i o ~. 1 Y ~ .. f ~'" ~ •~~ ~ l ~ CJ o ~ r '" ~ ~ ~ H ~ ~` - ~ ~ b D~ c'~ g ~J ` g fl i ~ L ~ • ~ J ~;trii z W ~ ~ o ~ ~~-- .°.' ~~ z ~ b i~ goo ,® d ~I ~n1~n~ u °~ e ~® c° a P~ l~ ~~~qq C~ g ~ ~ ~~ ~ ~ o® ~.~ ®b ~.~~ ~ ~ ~ ~ ~ ~. o0 0 ~ o ~ ac c ~ ~ ~ ~ ~ ~ ~ @~ ~r L2 °~ `~ ° ~ ® ~ ~, ~ ~; d ® ~ ~ ~ L- ® ~' ~ ~ _ ~ ~ ~ ~~' ~ ~ ~_ ~ ~~ h ,. d ~f ~ ~ d ~ ~ ~ ~ ~ ~~ ?j V , r ~ ~- ~ ~ o ~ ~ ~ e ~ ~ b' ;i~ ~ ~I , ~e ~~ ~ - a®~ _.. ~~ _®~ aka. ~ -~ q ------~, ~' e~~ e~~ ~ ~ . ~ . i~ ® ® . ~ ~ ~Q~ o ~ a, A ak, d d R1 .a+ a~ en .~ ~ ~ °~ ;~_ ~~ ~ ~ .c~+ ~ ~ ~ .k ~ ~ ~ ~~ ~ ~ ~ ~ °~ °~ ~ d ~ ~ ,~ ~ a ~ ~ ~, A ~ ~ ~ ~ ~ 9 ~ ~~'' .~, ~ a, ~. ,V.~ ~ y 0 m 1. Q d .n `~ t- ~ ~ ~ a c~ ~ ~ ~°~tl bD~ $ -o ~Inl 33 ,. ro Z Y, W ~~c Z v 9 oR, y.a .~ 9 C ~ ~ ~ °~ E ~ ~~ '~ ~~ ~ ~ ~ ~ ~ ~~~ ~a b ~~ 00 ~ ~~ a~ a ~~ ~~ bQF~ °~ ~ Q °~ b g„° a h 0 ~ Zi ~ .~... r, o ~ ® ~J ~~ ~ ~ ~ ~~~ ~ ~ r- ® ~/° 4''y- ~ ~ ~ ~~ ~ ~ .`,~. a C~ L y P~ o ~ ~ ~ go ~ ~ ~ o ~ `~ o~.~ ® ~ ~ ~~~~~ ~. o~ o ~® ~ ~ ~® ~ ~ ~~ ~ ~ ~~ ~ ~~ ~ ~~ ~ ~ ~ ~ ~~ P ~ ~/ ,P o0 o~o ~ ~ .~ ~.. 0 ~ ~ ~ C .. IV_' r/~ C/ ~ ~' P ~ ~ ~ ~ ~~ ~ ~ ~ ~ ~ ~ - - ~ ~ o00 ~ ~ ~ ~ .o b ~ ~ ~ g ~ g d ~ °~ b~ ~ ~~ ~ ~ ~ o d o ~ ~ ~ ~ ®~ ~ ~ ~ ~ ~ ~ . 3 ~ b ~ ~ ~~ ~ ~ d~ ~ ~ ~~ ~ ~ ~f ~ 00 Il ~ ~ i P I ~ ~ i---o I ~ ~ .. _ P _ ~' 00 I ~ P ~~ \~ ~~ ~~ ~ ~ ~ '~ ~~ ~ ~~ ~ ~ ~ ~~ ~ °~ ® ~ ~ `~ ~ ~ ~ ~ ®~ ~ ~~ ~ ® ~ ~ ~ ~ oo ~ ~ o ~ o~ ~~~a ~ ~ ~ ~ ® ~ ~ o~ oo ~ ~~~~~~~~ ~~ ~~ o~ ~~ ®~ ~a °~ f ~~ ®® ~~ ~~ ~~ o~ C-b ~' d 1' ~ oA 00 ~ a~ ~ ~, ~~ ~~ o~ o ~~ r~ !.l ~ m o~ '- i. v c 0 h ~„ ., ®d N~ N . ,,~ddd c< A~ ~~ v~ s ,~~o ~11 rii~~i z I ~ od ~ ~~ ~~ ~~ .~ ~~ ~~ ~~ c~ ~ ~i D ~~ .O L x w ~'` ro ~ 0 q0 C=': ~ qq~qq ~~ t~ d ao ~~] ~' ~ ~ ~~ d ~~ b ~ ®~ ®/`' ~V 00 ~ ~ ~ ~ d ~~ P e~ kiN 00 ~ ~ d ~~ d ® ~ b ~ ~+ ~ ~ ~ ~ . ~ ~ ~ NI I d ~ !rl ~ ~ I k d 4 I ~ ~ b~ @~ ~ ®°~ ~ °° ®~~ ~ ~~ ~ I c o ® ~ ~~ o~ (.q~ 0 A W ~ o~ d i ®a H .~ ~ Z • ~ m a0 ® o' N ~ ~ N ~ o` ~ ~ ~O y 4p ~ ~ ~ !i u :n e ~ • ~ z s ~~ ~ ~ _ ~Q x W ~ q ~ ,~ v ~ z ~ ~ ~ ~ b pn~ u a~ ® @~ 00 <~ G/ ~~" qh~~ CJ o oq ~~ d ~ ~ ~ ~ O° ~p b ® ~ ® O ~ ~ ~ ~ liOJ ~o~ d `~ 00 o ~ ~ o "~ ~~jj ~ c~ ®~ o$ ~ ® C= O q ~ O ~ ® p ® kY ~ ® GJ \ `~ VOi/ ~ ~ G tl0 0 Q / ~/ ~ ~~ jj L~A ~~ ~C/J r® GJ ~ ® q ~ lY M Co ® ~ ~ C ~y ~ 'ACS ~~`a ® ~ C ~ c7 ® C~ e1 ® r~ ~ b ~ a~ ~~ ~~ 0 ~~ 0 ~ 0 ~ 0 ~ U 0 N m m n d C Vf ~41p~ ~ O O C Vyl ~ ~ ~ ~ V j qQ ~U~ _~ u a+ Td C • ~ y! Y c 7 Z .C X ~ ~ ••L yy~~ W W ~e7U~ r~ C~ ~? °~ ~ ® ~H ,~ I..J I i the responsibilities of other parties as approved by the Director of Building and i Safety. - All landscaping and irrigation shall be ~, installed in accordance with approved plans ~ prior to the issuance of occupancy permits for the area of development in question. If seasonal conditions do not I permit planting, interim landscaping and erosion control measures shall be utilized as approved by the Director of } Building and Safety. j. Lighting The following lighting standards shall apply to all outdoor lighting systems within .the Specific Plan area. o Description The project is located in the Palomar Observatory Special Lighting Area. Because traditional O outdoor lighting systems interfere with observatory operations, low sodium street and safety lighting is required for proposed develop- ments within the area. V o Standards Y The following standards shall apply to all housing tracts, commercial developments and parking areas i and recreational structures within the specific plan area: :a 'I - All street lighting within the project area shall utilize low sodium lights. j - Parking lot safety lighting shall utilize low sodium lights. j - Other safety lighting systems located within { the plan area should also utilize low sodium lights and shielding. O - 54 - 2. Planning Areas ,~ O ~. The following subsection gives a description of each planning area within the Redhawk Specific Plan. The ~' description is followed by a list of design features and a planning area exhibit. All development within each planning area shall conform to the planning area exhibits and related typical details. Locations and numbers of design features (e.q. neighborhood entries, etc.) are general. Final locations will vary based upon planning and engineering constraints and opportunities. _ ~~ O~ e~ - 55 - ~~ O .- ~.1 O l O O 1) Planning Area 1• a. Description: Planning Area No. 1 is proposed for medium-low density residential uses which consist of single- . family detached housing and estate lots. Planning Area 1 consists of 42.2 acres with a density range of 2.0 - 5.0 DII per acre and a maximum unit count of 168. Planning Area 1 backs onto Wolf Valley Road which provides primary access to Pala Road and Wolf Valley Loop. Development around School Site "A" bordering Planning Area 7 and abutting the existing Murdy Sod Farm projactboundary. b. Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: ~ Neighborhood entry .from Wolf Valley Road +~ Community entry on wolf Valley Road at property line ~ identity node at the intersection of Wolf Valley Road and Wolf Valley Loop ++ Access to Wolf Valley Loop via wolf Valley Road ~ Landscaped slopes and land use buffer bordering the Murdy Sod Farm +~ Buffered from Area 7 by School Site "A" and general local street ~ Class II Bike Trail along wolf Valley Loop. ¢ Medium-low Density Housing types, see Exhibit II-5. ++ Landscape detail, see details. * Neighborhood entry design, see detail. - 56 - P P~ og t~ O ~ ~. . ® ~ _ ape ~ o c~ ® ~ e~ e. ~ ~ ~ ~ d eo ~ ~ ® p ~ ® ~ ~ ~d ~ ~ / // ~ Fa ~ ~ a NJ ~ o s° ® Q~L'7 ~ OLqq] p cb e~ b . ea O ~ r~a ~ ~~ ~~ ~ ~. ~ e~ ~ ~~ , F ,,-, c:.~, . ~\; f: O ~~ ~ ~ ~ ~ ~; I ) i i ;~ / ~!!~ ~ ~ \~ , l CI @ ~® ~ ~ ~ ~ ® e oo ® P Q ~ ® G L1 ~ eG ee 0 0 ~ ® ~i' (~ ~_ oN) o °o ~ ~ ~ ~ 6 .~ ; ~ o r N ~ H ~ ~ K ~ c'3 ~ ~1 , °~ S ~ U -° t ~ Z X ~ W •~ N ~ a ~ M ~~ ( ~ ~ W b T ' 7' ~ ~ 1( j: \~ e~~ ~ ~1 ~J'~ /~ ~ ~ eo , ._ D _.__ ~. ~ ... ~- ~ ~' B X11 i 1 ~/ (~ t - °' 6 ~, %~ '' " r~ I' d ~ ,~f t`':!. " ~ ELI ° ~ IJ ~~ ~ ~~ ~~~ ~/jr i i i~~ ~ / ~r,.. ~~: , ~ ~~~ III a ,: ~, ~- I _. I ';.. ~. JC3 / ... r t I~~l'+[ 1~ . ~ I ~ I ~ ~ „ .. f ` icy - f ~` ` ~/~ ~~ ')y ~ /L...... ~~ ~• ` ! .' ,~ i r:rn•f• f/ ~ 6~a ~ b .. ~ \ c ~ t r ° ii c H k ~ Ij i y ,>~ Yr al: .. ~ ~ ° ~p o a. f ~ + cc) r + Orr. ~~;jr `~ ~ ~ ~ !~ c c. ~ ~ '. ~ ~ d ~~ ~ ® ~ G7 e p~ L`~-.l ~^(^ ~ U o e~ ec d~ ~~ ~ ~ B ~f ~ ~ E~ ~~d c~ ~~ i O I i I O i l I ~I O I J * Identity node design, sae detail. * Class II Bike Trail design, see detail. ~ Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply site-wide. ~ Please refer to Section II.B.l.i., Landscaping Plans, for further landscaping standards that apply site-wide. +~ Please refer to Section II.B.3., Design Guide- lines, for further design and landscaping standards that apply project-wide. 57 - 2) Planning Area 2• a. Description: Planning Area 2 is proposed for low density residential land uses including single-family residential and estate lot development. Planning Ares No. 2 consists of 129.1 acres with a density range of 2.0 - 5.0 DU per acre and unit range of 258 - 646 and a maximum unit count of 550. Planning Area 2 backs onto Wolf Valley Road, Wolf Valley Loop, Wolf Valley Connector and Fairview Avenue which provides primary access. The southern portion oP the planning area is bisected by potential School Site "C" and Park "B". b. Land Use Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: ~ Neighborhood entries on Wolf Valley Loop, Wolf Valley Road, Wolf Valley Connector and Fairview Avenue ++ Community entry on Wolf Valley Road at the project boundary adjacent to the Murdy Sod Farm ~ Identity nodes at the intersection of Wolf Valley Loop and Wolf Valley Road; wolf Valley Loop and Wolf Valley Connector; and Fairview Avenue and Wolf Valley Connector ~+ Landscaped slopes as a land use buffer on project boundary abutting the Murdy Sod Farm. * Class II Bike Trail along Wolf Valley Loop, Wolf Valley Road, Wolf Valley Connector and Fairvier~ Avenue * Medium-low Density Housing types, see Exhibit II-5. ~ Landscape detail, see details. - 58 - Q {' n. s O s: s i r 3 ;. O t ~~~ ~ I 'a_ y ~j °~ \ ~ ~ d ® p C u s .2® d ~C ~ ~ dui!! b x w ~ -- P ~ ®@.~ QJ n V ~ ~ 1,~ ((~~ d p'~,(~ 6 ~ ` q6~1 00 ~ P ,' u/ ~ s `l7H ~ p ~e`~ o .o.d-(~u M. @~ ~, . `~ o S ,~ ` o- . ~, ~ u~ \,. I UPI \ ~!. l ~'•~ (~i I...I ;j,~ ~ \ ~ ~' `~ ~ 1. ~'' . is ~xp~ i( Q ~ ~ t91 ® ~ ° ~ ® ~~ .. ~ l : ' JIB Il , Y~ ` Y• ~ ~ ~ ~ ~ ® gp! '~ii ~ o0 0 ~ 0 ® ~ M ~ e/ r r rf ~® \ ~ ~ , ,y,~ t tll I l ,, ., ~ ~,; ~: ~\ ~. ~ ~'' _.11,1 1 ;_: .. q ~ ~ Lei ~. t ~ 11' '~'~ 1 '? ~~ ~ `~' ~ ~ , ~ .• '. ~ tl 1'•11 I~ !l'a 1 ~;~~` .( , u ~\ \ ~ ~6f )~x'Y ~)~~'~~~il~'111 ~~. ~ 11 ~-1 ` ~\~, `~ -1 r~ ®° :. I ~ ~. ('~ 11 ~ 11 (1~~~ S~ iL O f.1(~ i °® ~ ` LYE ~ CJ' ~1 ,."(~~Y( ? §Y!`~ ~II ~ ~.~`~ I, ~ ~ ~~~ J~~' ~ ~\... ~, L~ _, ~'~~--1-- ~ ~ ~ ~ ~ ~ l\ (1"~r~~ `I t/11 ~1 (...1 •~,~~ I~,.ll 1,1,. 1\, lal _~`, ,~ ~ •,'~.I~t i., •`^~ @~ Q~ ~~1 .~ ado ®o ~ ~~ ~ J . 1'i ~S.Z, ~ 1 f~ 1L :~'•~l ~ •l \\", 1\ ` \i\ ae: -' ~ eza oo ~ ® ~ I' `1'l'\ ~I~ f\~l I 4t~.J_U~C~1S \ S'•,~ l11 ` \5 ~ ® . C~ ' 9 ~ ~ ~ ~ ~ ® b~~~ ~ Y; r' i , I ~ 1~, fax _~ ~ : ~. ~ -, ., x4 '~~ .. ,,!. ® ~ d ;r E I ~Xb '' ~I~ ~..- FBI _ .. •j '''. .~ III I' :~(~ d ,~ ~ B ~ ~ ~ . ~. O i 1 I O O i * Neighborhood entry design, see details. * Identity node design, see details. * Class ZZ Bike Trail design; see details. * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-pride. * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. - 59 - 3) PlanningT Area 3: a. Description: ~; Planning Area 3 proposes medium-low density residential uses which include single-family residential and estate lot development. Planning Area No. 3 consists of 22.0 acres with a density range of 2.0 - 5.0 DII per acre, a dwelling unit range of 44 to 110 and a maximum unit count of 69. Planning Area 3 backs onto Wolf Valley Loop Road and focused on Golf Course. The area abutts the club house facility. b. Land Use and Development Standards: Refer to Ordinance No. 348 contained herein. c. Planning Standards: * Abutts club house and golf course f~ * Neighborhood entries at two points off of Wolf Valley Loop * Landscapes slopes and go1P course buffer along the golf course and clubhouse * Class II Bike Trail along Wolf Valley Loop ___ * Identity node at the intersection of Wolf ~,9 valley Loop and wolf Valley Connector * Medium-low Density Housing types, see Exhibit ~~ II-5. 3=~ * Landscape detail, see details. * Neighborhood entry design, see details. * Identity node design, see details. ~~ * Class II Bike Trail design, see details. ~~ .~ .. - 60 - O ~~ ~~ o~ qO h ® ~ "~ d ~ ~ ® ~ f;9 o~ ~ oo e ~ d ~ ® ~ ® Q ~ ~ ~ ® ~ ~ Ei'I ° ° ~ c~ 0 ® ~ b ° ° °~ can o~ o ~ y V1 ~ o ~ ~ ~I ~ ~ ~ p ® ® a ~G ~~ J ~U I ~~.: ~C.] V ~ ~ ~~--~_ ~ ~ °° rj {~ ~~ W ((®q ~ C9 ~~ ~ ~~~ ~~ ~ r-. d d ~~ "~> d ~® O O c~ O Y-%.~: 0 o ~ o'er g o ~ ~~ r" ~ ~ ~ ~° ~~~o ~~~ N~~ c¢`~~ ~ a ;, ~~~~ b b p® ~a C~J ^_• q®q ~ eGL ~yqq qqC~~ k/W !7 'o°A~jJ7 CGe ~ ~~ ~~ ®° ~~ o~ (~ O ~+~ ,air z 0 0~ oc~ u ~pU® ~J l ~~ a~~ ~, ~~~ ~®~ e~ C~ 1 O * Please refer to Section II.B.l.a., Development l Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plans, for further landscaping standards that apply site-wide. ~j * Please refer to Section II.B.3.; Design Guidelines, for further design and landscaping standards that apply project-wide. O ' O - 61 - 1 O 4) Planning Area 4: a. Description: Planning Area 4 is proposed for medium-iow density residential uses to include single family residential, estate lots and adults only developments. Planning Area 4 consists of 45.7 acres with a density range of 2.0 - 5.o DU per acre and a unit range of 91 - 229 and a maximum unit count of 187. Planning Area 4 backs onto Wolf Valley Loop, Wolf Valley Connector and Fairview Avenue. Development areas focused on the r' golf course and surrounded by medium-low density neighborhoods b) Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. c) Planning Standards: * Landscaped slopes as a golf course buffer abutting golf course O * Identity nodes at the intersection of Wolf Valley Valley Connector and Fairview Avenue and at the intersection of Wolf valley Connector and Wolf valley Loop * Development areas backing onto Wolf Valley Loop, Wolf Valley Connector and Fairview Avenue x * Class II Bike Trail along Wolf Valley Loop, Fairview Avenue and Wolf Valley Connector * Neighborhood entries at Wolf Valley Loop, Wolf Valley Connector Road and Fairview Avenue z * Medium-low density housing types, see Exhibit ~' II-5 xY * Landscape detail, see details - 62 - O > ~J ~r 1 ii ~ '~- ~ s I~r a •®d'O ~ ~~ y~~ @ S ~~i o ~ N a 11\\ 2 ~ ®e °° ® F~'i o ~~~ ~ ~~ v ~ H d ~ @J M ~~ ~.~d z ~~,_~- O dq pp ~ s ~ 0 ~ ~ ~' ~ •C Q ~ uai ~ ~ oo ~ 00 ® ~ ~ s,' a ~ ~ ® ~ ~ o ~ ~ PP~ o .--ti~ ~ a p R ~ 9 M ~ ~ ® ~,] p ® CSe O N~` y~ ° P p p pq ~ ~ v' q' p T ~ v. <Y _ ~~ r r U b ~ $ (~~ P~ ® ® ~r' r ~ ~ p~ \ f o ®. ~ ~' ~ ~ by ~ ~ ~ ~ vim- ~ ~~ ^ d ~ t, ®`~' ,o P ~~°° ~ ~ t~ ~ ~ ~ ~ ® ~ OA ~ c~ O a ~`i .. \, •. ~,~. ~. 1, : ~ \ --~ , ~ ,•_.. _ I C rr~~ ~ > , ~; /~~J` .... U II ... V O • l~ 1 ,ti it ~ %Xl ~~ , ~ ~ \\ ~~~% ~ t .~ /i j/~ / , ! ~ i® '~ ~: ~~ i !+ ~ / Y l - (( ~- 1 _~ 1 ~\ 1 ^' ILL. ~j ~r. ~•` I ~l ~~~(I~ 1~\ .\ ~ ~, i` ' IMw1hm ~+ ( ,~ ~~! '~y'\ h \,`~ ~ \ ~ f~ \,~,` 15 ~ ~// ~~ li,~, '~~ - ! ~''~ It} .~~ 'TY,'t( ~I~ .ate \ \Y\, II ~ ~J ~ d ,. 0 .e .e _- o :. a- ~ a~ i~ \ 0 4fl ~ ,.mot e® _s-~: ~ ~~ ~ ~~ ~ ® b ~ ~ ~ ~~~ ~ ~~ ~~ ~~ ~'~ ~ ~ ~~ o ~ ~~ °® 0 i O 1 YS.O ,I * Neighborhood entry design, see details * Identity node design, see Exhibit details * Class II Bike Trail design, see details * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plans, for further landscaping standards that apply project-wide. * Please refer to Section II.B.3., Design Development Guidelines, for further design and landscaping standards that apply project-wide. - 63 - h 5J s Plannino Area 5• '` O a. Description: Planning Area 5 is proposed for medium-low density residential uses which inlcude single-family residential and estate lot development. Planning '.`` Area 5 consists of 51.3 acres with a density range of 2.0 - 5.0 DU per acre and a dwelling unit range of 77 - 192 units and a maximum unit count of 187 dwelling units. Planning Area 5 backs onto Fairview Avenue and abuts the golf course, Pechanga Reservation and Park Site "D". b. Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: * Neighborhood entries along Fairview Avenue * Identity node at the intersection of Fairview Avenue and wolf Valley Connector * A land use buffer and landscaped slopes /\/~J} abutting the Pechanga Reservation v * A Class II Bike Trail along Fairview Avenue * Medium-low density Housing types, see Exhibit II-5 ~, * Landscape detail, see details * Neighborhood entry design, see details * Identity node design, see details * Class II Bike Trail Design, see details * Please refer to Section II.B.l.a., Development ~-, Plans and Standards, for further land use standards that apply site-wide. - 64 - O -< ~ -~ . o~ qoQ ~ f~"" R ~A-1 ~~ i~ ~ p 2® ~ E~ ® ~ ~ o o P `c/~ \ ~ qqq~ Vef (~/ ~ ® pp ~~JJ i~r•J 0 0 ~ c.! ~ ~ ~ P ~ ~ ~ flFj ~ ~ NH ® Z'~ ~ n o ~ P ~ o u~ P ~. '/ ~ ... r ~ ii o S~ ~ ~ • 0~ ~ ~ ~1Y o O 00 '~ ~ ~ ° ~ ;~l//1. o 00 ~~~111 ~ °, ~ \\ , p b~ ~+ o ~ ,~c ~ a ~ ;; e~o7 O a7L~' Q A o O Q O a oo 0 ice` ~ ~ 1. _ V ~~c ~ ~ `%. :i ";` ~>. ~ t ` ~. ~ ~.~ 1 A• ~ W `^]`• ~ 4~( ,; 0 '~ . ^ ' r, ' r g~ ~ ~ ~ ,~ • / ~d o~ c~ ~g®~ ~o n ! ~ ~~ O ~ ~O (S. )t,.(t t, ~ ~.~ :~j o ^ ~ ~' o ~~ ._ . . ~ ~ o Ua _, n.~ A ~~. n 00 ~ ~ `~ ® ~ o ~ eo qop t t ~ i 4 - ~... , , ~ j a..,~L:a..» J ~, ~•. •~ r, S ~, ~: i-: ~ t + ~ ~. ~:: •••'r.•. 4+ ~ ~ y~ 7 ~. r~r~{.fir r '"S~ ~, eo P' ,ti .'~ ~ ~ • ~ `• P ~~ e ~ 00 2 ® . 1 ~ F Z ~~ y=~ ~ @ q o eDa c~ ~ ° ~ ~ 1!'i31 0 °e ~ ~ ~. • ~ ~ ,1 ~li~ Z ~ ` ~ a~ ¢ q ~~ W G~M ~ (z W O b b o~ Om. o~o $a ~~ ~ ~ ~ v ~ ~ ~~ P a ®~ ~~ ec 0 o o0 Pd c~ g ~ ~ ®~ ~ ~ ~ ~ ~~ ~~ o~ ~i ~ ~ ~~ ~ ~ e~ ~.MC~ IJ ,~ O ~ Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. -~ ~ Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. 2:j o ~~ J - 65 - 6) Planning Area 6• a. Description: Planning Area 6 is proposed for medium density residential uses which include single-family residential and estate lot developments. Planning Area 6 consists of 93.1 acres with a density range of 5.0 - 8.0 DU per acre; a dwelling unit range of 466 - 745 and a maximum unit count of 514. Planning Area 6 backs onto wolf Valley Loop with Parcels "A" and "B" and "D" focused on the golf course. Parcels "B" and "C" back onto open space areas. Parcel "B" abutts Planning Area 21, a medium-high density area. b. Land Use and Development Standards: Please refer to Ordinance No. 348 included herein. c. Planning Standards: * Parcel "A" is bordered on all sides by the golf course and driving range * Landscaped slopes as a golf course buffer buffer along the golf course * Equestrian Trail along E1 Chamisal wash * Access to Parcel "A" is through Parcel "B" with secondary access through the adjacent property to the north * Access to Parcel "B" is via access points along Wolf Valley Loop * Parcel "C" takes access off of Wolf Valley. Loop and E1 Chamisal Road * The majority of existing slopes abutting the neighboring properties will remain as open space O ~._ s ~. r ~3 - 66 - a O `/ f~ 0 PPO t~ P ~ ~ ® ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ao e~®~~~<`~,® 0 oo ® ~ ~ '~ npaq0 ov c~+S v~ (~ o o+! ~ VI ~ [~ ~® ® a~ ~ ~ ~_ ~ ~ ~ vo 0 t9f 0 e~ ~ b ~ i5 Z~ (~ ° ° d (~ A ov 15 d ~ b ~ ~ ® ~ ~ ~ g ~ e ~ . ~ H ~ ~ ® ~ (~y ~ ~ _ ® ~ ~ /. G aw ~`- 1 ` ~O/ ov ~~ ~ ~ ®a~~ o o ~ o0 ~ ~ ~ ~ ~ ~ ~~ E~ @~ f9f ~ f~ A ~®~ .~ ~ @ ~ o OA ®® I~ `~ ®~ o0 ~ ~ ~ ®d d ~ ~ ~ e P C ® ~ ~ ~ ~7 . ~ ems ~ ~ f= e . ~ ®a ~ ~ ~ ~a~ ~ - ~ ~ ~ .~ ~ ~ i P Od ~,ti ~; ~ ~. 0 C~ 00 ` i ~ ~ ~ ov ,; ~; ' ~ r / ~ / ' ~ / ~ ~9 i (~ i ~- ~ C~ _ ~ •. ~~ ~ ~J~~ i ~ :.; ~ `~ ~ ~ i ,.. ~ l ~~ C/ / . , ~. i U ~` i ~ :) ~ ~.:.1•; i;: ; 'C A' ~ . n... ;.. ii. v ~ ^ i ,~ ~~~ :~ ~~~ ~,- r` / ~' ~ i/' . ! ~/ :. - .:~ >, - :::>; ~. ~ 0 ' ~~'' Q `, I i i •\`~\`~`~.f r C~,i'~Q~°~~~ Imo'" _ i ~OrJ r-+ ~ ~ ~~ ® ~ ~ _~ (~ ~ d /_`, P ~. ~~ 1, 1 1 ,,~ fi: I „t. I :i? I ~' I .. _ 1 / ~, / A i~ 1 ` ~ I ill II II i. +d ~ ~_,~~ / .~ . ~/~ry~/ / '~ ' ~ Z ~ d ~. o .L" ~ 'Sn 5 ~ ~ ~ ~ g qq gg _ ~ _ ~ ~ vSS ~ `Miut Z ~ P L Q A yay]] L{I b ~ `g ~ z ~i7U~ V .~ a ~ `~+ ~ t~ `t' tdI ~ ~~ A ~ ov d ~ 3 0 ~~ ~ <~ ~ ~ ~ ~ ~ C~ ^ ~ o oo ® ~ ~ ® ~ g b ~ ~ ~s ov r I ~ ,,. _il ~~~ b F~ (~ ~ ~~ o ~ 15 ~ ® o0 ~ ~~~° ® ~ ~ ~~ o ~ ~ ~ d ®d i~ o c~ .~ >~n ~/ ~ ~ ~ ~ ~ b ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ,,® ~ ~J ® ov ~1 _ W °~~ o ~ ~ ~ 1 rr I I I ~ ll i I it I II it II I ~:. II 11 .I ~ ~- ~ 1~ ~ ~ I ~e B ~ b~ 0 ~ ~ d ~ ~' d ~ 0 ~ o 0 0 YJ ! ~ A ~ ~-'J p OV-- •-~ d ~ i ! o ~ ~ ~ ~ ~ { ! ~ ~ ~ g ~ ~ o ~ ~ E ~ ~ ~ ~ e o ~~ ~ d d a L~-~-! a. .,: , ~~~~ ~~~ Fi t A~F ~~~,s ! 1 r :r , ,~ j ~ ~.,1, , ~ ~~~\~~ ~,, ~.`. ~ r'+` '~~~ ," l i ~', k 'i\ ~~. ~ ~ .. - - ~ 1. ~,, ~, , ~~,. r 1 1 1 LL 1~ *. Class iI Bike Trail along Wolf Valley Loop * Land use buffer adjacent to Planning Area 21 * Neighborhood entries to Parcel "A". • * Neighborhood entry to Parcels "B" "C" and "D" from Wolf Valley Loop into a general local _ street * Medium Density Housing type, see Exhibit II-5. * Landscape detail, see detail * Neighborhood entry design, see detail * Identity node design, see detail * Class II Bike Trail design, see detail I * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.i., Landscaping Plan, for further landscaping standards that apply project-wide. j O - 67 - t O~. 7) Plannino Area 7• a. Description: Planning Area 7 is proposed for medium-low density residential uses which include single-family residential and estate lot development. Planning Area 7 consists of 35 acres. with a density range of 2.0 - 5.0 DU per acre, dwelling unit range of 70 - 175 and a maximum unit count of 145. Planning Area 7 is focused on School "A" and ~. backing on to wolf Valley Loop. Access to Wolf Valley Loop via Wolf Valley Road. b. Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: s * A shared access to Wolf Valley Road with Planning Area 1 * Landscaped slopes abutting the Tonan property * Abutts Planning Area 1 and School Site "A" O * Buffered from School Site "A" by, a 66' collector street a * Class II Bike Trail along Wolf Valley Loop and Wolf Valley Road * Identity nodes at Wolf Valley Road and Wolf Valley Loop * Neighborhood entry on Wolf Valley Road * Medium-low density housing types, see Exhibit II-5 * Landscaped detail, see details * Neighborhood entry design, see details t-:~ - 68 - ~~ O v 3~ :~ o~ b rd C_7 e~ ~. b eq t, +, ... a r r ® ~ d ~•~r , ~, ems, ® ~. ~~ 0 ~ ~ b , ooh ~ ~ ~ ~ ® P ~ o o ~ ~ p q <N y \ p p ~ i G ~ ~ s y wf ~~ a d oo ® ~ ~ ® O ~ ® ~ 00 ~ III II ~ pA ~.~J p A' ® q' ~ ~ qo ~+! °p~ db P ( ~ W _^ 0 Cf q ~ ~ Qa ~ o o a ~ ® l~ ~~ ~ OA ® off O (® ~ Sq 00 ~ !7 O ~ l~ ~ A ~ C®0 $ ® ~ ~ 7p~~ ~ \ s L 2® O ro .~ d C ~ ~ ~D .~ ~Q A~ ~~ w ~if7 V~ ^~ r oq~ C f-i o0 eo '~' aP~ GV ~~ ~~ ~~ d d ~ ~ d ~ ~° C w~ z Z z m ~? °~ ~ ~ ~ ~° ~ ~~ ~ ~ ~ o ~ 0 ~ ~e ~~ ~~~ n N L. ~ ~. ,?~ O ~" ,~ I' O * Identity node design, see details * Class II Bike Trail design, see details * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-amide. * Please refer to Section II.B.1.1., Landscaping Plan, for further landscaping .standards that apply project-aide. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-amide. - 69 - 8) Planning Area 8: O ' a. Description: Planning Area 8 is proposed for medium-low density residential uses which include single-family '•$ residential and estate lot development. • Planning Area 8 includes 27.0 acres with a density range of 2.0 - 5:0 DU per acre, a dwelling unit range of 54 - 135 and a maximum count of 120. Planning Area 8 neighborhoods will focus- on the golf course and clubhouse. The area backs onto Wolf Valley Loop, with access from Wolf Valley Loop and a 66' collector street which will also ~- serve Planning Area 11 and the clubhouse. b. Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. ~ ~~~ c. Planning Standards: fr Landscaped slopes along Wolf Valley Loop .1 * Landscaped slopes as a golf course buffer on the golf course. ~~ * Neighborhood entry from Wolf Valley Loop and r, ~ collector road. ~ ; * Identity node at the intersection of Wolf Valley Loop and wolf Valley Road. ° ~, * Class II Bike Trail along Wolf Valley Loop. * Medium-low density housing types, see Exhibit , II-5 * Landscape detail, see detail a * Neighborhood entry design, see detail * Identity node design, see details * Class II Bike Trail design, see detail f_~ ~~ - 70 - O !~ € ~ Q~ ~ ~ ` ~ ~l r , ~ ~ i0 "' ~ ~ 2® ~ 5 ° ~ ~ ~ ~ s 1 i V~ s cP ° -~ ~ ~ r t= /o v N ~ P s ~ ~~ r^~' ~Q P e ~ P ov ~ ~ ~ .Ik i, Q\. b d o~ A ® b e ~ ~ ~~ ~@® ~ ~ ~® ® e ~ ® P ~ d 0 \ ~ ~' ~ M e 5 ~ ~ ® ~ ® q eo ~ ~ b P t9f O ® p ~ ~ ® [~ ~ ~ e~ c' ~ ~ e o ~ o a ~ a Q H f~ y ~ ~ ~ N ~`J~J K q b0¢ cZ ~ , q I i1 0 U ~.~ ~~ ~ ca tII ~rirtii Z „ ~ ~MC)~, Z 3 u ~ b 0 b ~ o f-i ~ ~ ~y Q A~ Ai ~ eo [~ <Y C! ~~ ~o ® ~~ a ®m ~~~ ~ eo o~ ~ ~ ~ ov o ~~ ~ ~ ~ ~ o~ ~ ~ ~ cn Fi o ® ~ ~ ~ ~ ~ ~ 0 ~~ l ~ j \r ..v~ ~ ~: ,.., ` , ~ ~ ~~ s \ -~~~~ V- .~ / ' ,. .::: . o~ ~''+ ..;. :. • :.r • }i i ~ i y ~, ~ 1 ,, :z 1' ~ ,Q ~ ~"'' , , ~ i/ ~~:4 ~ 1 'f,(i-~-,~ ',' ~~1 may- oo~ ~ e ~ .._.. `1)f I~i f '~-1/ ./ ~' ~~ ~, ~(. Q., _,. `Y . ~~. - ~ n J . : "O O it;; ' 1, ~ /,.: ' :''~~~ i ~ , f.. 'l ~ ``mac J l r' ~~,•:,.. ~ ®~ ~ ~ ~ ~ ~ ® ~ d ~ ° ~ $ ~ °~ ®®~ ~ ® ~ ~~ ~\ ~ u ~i O O O O O :. , o P ~pq ~7 C7 ~ f'Pgp} tl ~~ ~S ~ a 1 O O I O J * Please refer to Section IZ.B.l.a., Development Plans and Standards; for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. - 71 - 9) Planning Area 9• O + a. Description: Planning Area 9 is proposed for medium density residential which includes single-family , residential, attached single-family residential, townhomes, duplexes and condominiums. Planning Area 9 consists of 27 acres with a density range of 5.0 - 8.0 DU per acre, a unit range of 135 - t~. 216, and a maximum unit count of 153. Planning Area 8 is focused on Paseo Park Site °D". The area abutts the Pechanga Reservation, Planning Areas 16, 12, 15, 13 and 17. '~ b. Planning Standards: +~ Restricted access to Pechanga Road +~ Land use buffer adjacent to Pechanga Reservation and Planning Area 16 ~ Realign Pechanga Road 66 foot ROW collector which provides access to Pechanga Reservation from Pala Road or leave in its current location. ++ Neighborhood entries on internal 66' collector O road ++ Medium density housing types, see Exhibit II-5 * Landscape detail, see details `. +~ Neighborhood entry design, see details z.: ~: s~, - 72 O Y i3 .1 O 10) PlanningT Area 10: a. Description: Planning Area 10 is proposed for medium-low density residential uses which include single-family residential and estate lot development. Planning Area 10 consists of 29.9 acres with a density range of 2.0 - 5.0 DU per acre, a dwelling unit range of 60 - 150 dwelling units and a maximum unit count of 120. Planning Area l0 backs onto Margarita Road and wolf Valley Loop. The area is focused on Margarita Road as buffer to Vail Ranch Project and abutts Tonan property to the south. b. Land Use and Development Standards Please refer to Ordinance No. 348 containEd herein. c. Planning Standards: t. * Community entry at the intersection of Margarita Road and Wolf Valley Loop O * Neighborhood entry from Wolf Valley Loop * Landscape slopes along Margarita Road and Wolf Valley Loop * Collector street 66 foot ROW access to Tonan property from Wolf Valley Loop * Class II Bike Trail along Margarita Road and Wolf Valley Loop * Medium-low Density Housing Types, see Exhibit II-5 * Landscape detail, see details * Neighborhood entry design, see details * Identity node design, see details * Class II Bike Trail design, see details O - 73 - ~~~++ 0 0 00 b e~ ~ ~! ~~ ~ o e~ ~ z .~ .1 ~ , ;, ~~~: ~~ \ ' ~ ;~, ®~ ~ o ~a ° 00 0 ~~ vo ~~ ~ ~ ~~ ~~ ~~ ~~ r ' M oo ® P ~ e ~ 00 \ A4~ ~ A 4(~ ~~ qq WII ® ~ ® ~ P ° ~ ~ ~ ~ ~ ~ o 00 0 ~ ~ 0 ® y®7 LG. °~° ° ° ® o ~ va ~ ~ b @~ ~ P ~ ~ .~ d as °' `~ ~ ~ ~o ~ ~ ~~ °~ ~ ~ ~~~ , ~, <~ .~ ~ ~ d ~ ~ ~ oA ~ ~ ~~ \ o °® ® a ®~ ~~~ '~~@ ~ ~~ ~ o~ ~ ~ ~® ~ t2 ~ ~ ~ ~ ~ ~.o~ .~ i \ e.. ~ t, "'~ ., , ~ I ~A 00 ~ A P ~ ® ~ ~ ~ v ~ ° ° ,' /; ., ~ ~ % ~ ,' / / ~ ~ ~ ~ ,: ~ ~ ~ `~ „• ~ ~ ~ / ° "' ~ ~ ~ / / ~ / ~ /: ( 1 /~ ~ / ~` ~ ~ /. 1 ~~ ~ !-' ~ /• _ / ~~ ., ~® O M O o® d d ® f~ ~~ ~~eqq ~ C~ ~~ ~ ~~ ~ ~ ~ h ~~ •~K ®~~ ~dd ~U~ ~¢~j~ ~e f7 (~ `~ b `/ O V °~: i1' V ~nlt T~ W e~ 6 ~ °~ ~ ~ ~ ,~ ~ ~~ ~ ~~ ,. ,/ b ~~ ~ ~~ ~ ~ ~,` `~' ~ ® ~ ~ 00 ~ ~ B ~ ~ ~~ .~ ~® o0 ~ P ~ ~ ~ ~ ~ `~ ~, `~ ® e ~ ~ ~ ~ ~~ ~ Q n 1 ~~ o~ ~Q-~ ~'"> N e~ ~' ~ ~ ~! ~ . ~ ~ a qca vii ~~ ~ V~ ~ o °~ .o ®~~, ~~ ~~¢ ~ ~~ ~eO® g ~ qq®~~ eo l~ ed b ~ ~ e ~ ~ u~ ® ~ ~~ ~ ~ ~ o <~ ~~ ~ ~ ~ .~ . ~~ ,~ ~, ~, ® ° ~ ao ~ ~ qCP ~ ~ A OA ~ r ' M ~ °~1 ®d ® ~ u ® ~ oo ~pj~ ~y ,~H ~ ~ ~ ~] ~ P ~ nu qWp, P ® ~ q~ W ! ~ ~ ® ~ P 00 +°~~ C7 o ~ ~ ®^ @J ~ ~ eo ~d ~~ ~ ~~ ~ ~ ~ ~ ~~ ~ ~ ~ ~, ~ ~ o ~ ~~ ~~ ~ ~~ ~~ ~ ~~ g ~ ,q ~~ ~ ~, .. ' ., ( ~ , ~. ~ / l / ; ` ~ ~ U '.~ 1 J / ~ ~ ~ ~ i ,~ ~ r ~ ~ ~ 'G ~ , ~ / ~ ~~ _ ~ ~ ~`` ~~ ~ b eo ~ ~ 1 ~ /,t e ~ ® , ~ >,- ~ ~`~ ~~~~ ,. 00.' P 0 P~ ~ 00 ~.® ,.~ /® ~ ~ a p__., Y"' d 2~ O O e~ d ® ~ ® ~ ~~ i ~~ ~ Hf @®~ ~ e ~ ~ ®® ~! y t~ b ~~ Op ~ ~ ~~ ~.. Z ~d~ ~ ~ Q H n ~~ ~ p °i ~ ~ C V ~ .C { C `';ui~ Z •m~ r LL ~e Q N n ~ ~ ~ ~ ~ ~ A °~ ~ e~ ~ ~ ~ ~ ~ --_. ..__ ._.-,, .--. w-., .- -... .--_. .---. ..-_.. ,---.. f'""', ~."°"'R o/.°`A F'i„'R A!^~'+1 i"~"':4~ tiff 't"" ~ ~ ~ ~ `v. b o~ O A Z ~5 %-?~ 1= N ~~ im e® P d a~ po 0 a° ~~/J a qc O '~S p o ~~ ~a ~ ~® 00 ® P ~ d r ' ~ ~ ~ ~ o ~Q ® u~ . ~ ~ ~ ~ ~ ~ e ® ~ ® ~ ~ o ~ _ ® qq Ga pqq p u+~ _ o ® ~' ~ V V C C U ~ F/4/ O b ~ ~ ~ ~ ® ® ` t'~', p j ~ ~ ~`pp ~~~n II p OCO Y 0 O o ao ~~ ~~ ~ ~ p~ ~ ~ ~ ~ p ~ ® ~ ~. `~ ~~ ~ d ~~ ® ~ ~ ~ q~ Cy ~' •~ ; y ~~~ ~~~~ ~,n~~ eCe a p~ P ~u ~ P ~ ~ ~ °° ~ e ~ ~' ;~ d ~i' ~~ d d B ~ !~ d ® P q~ ppL-'-~ b ~^~ ~ °~ ~ ~ ~ ~° ~ ~~ ~~~ n~ ~ H ~ ~~ U ~ z W 11 O )~ ~O ~O * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that aPP1Y Project-wide. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. _ 74 _ 11) Planning Area 11: O ~. a. Description: Planning Area 11 is proposed for medium-high density residential land uses which include single-family attached, single-family detached residential, townhomes, condominiums, apartments, resorts, hotels, hotels, motels and lodges. Planning Area 11 consists of 11.4 acres with a density range of 8.0 - 14.0 DO per acre, a dwelling unit range of 91 - 160 and a maximum unit count of 137. Planning Area 11 backs onto Wolf Valley Loop and is focused on the golf course, club house and driving range. Access from Wolf Valley Loop via collector street. a. Land IIse and Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: * Community entry at the intersection of Margarita Road and Wolf Valley Loop * Neighborhood entries from collector street and at intersection of Wolf Valley loop and collector street ~ * Landscaped slopes and golf course buffer abutting the golf course and clubhouse * Class II Bike Trail along Wolf Valley Loop ~' * Medium-high density housing types, see Exhibit II-5 * Landscape detail, see details * Neighborhood entry design, see details r * Identity node design, sea details * Equestrian trail design, see details - 75 - O ~... ~a P Fwd 0 0 qq~ C_7 d e ~~ ~~ P ~ ~ o ~ 00 C d a a ~ ~ ~ _ ~ `~ ~ d "~ ~ ~ ~ ® P ~ I ~ \~° ®~ ~~~~ ~ ec ~~ .~ t91 ~ ~ ® @~ d (.~ c~ _ ~s '~ ~ ~ °~ `~ ~ a, v 6 ,,~ o~ ®~ ® d F' Foy ,~ p o0 ~`e~ ~ ~ ['): 60~ o kio4f ~ \ g \ ~ ~ ~ ® P ~ ® ~ eo ~ ~ ~ r' M o ~ ® ~ oo r !i ~ oho ® ~ ~+ @a P 6 ~ 0 ° ~ d P ® ~ P @~ P A oc 0 0 `~ ~ 00 o ~ ~ e' ~~ ~ ~ o ~~ o ~ ~ ~ ~~ ~ ~~~. g e b ® ~ ~ Leo e~a ~ ~ ~ `~ ~® 0 M O eoo ~' ~ a d 0 o~o o u z I~I ~ ~~ ~ ~~. ~ ~. ~. Vl ~~ ~~ ~ ® y ~O y~r'~ c~~ C •~ ~~? ~~ ~~ e8°e k' ~' u ---~. r.^--- r-- - ---- --- ,-:=~; ~'-1 Gam-, r-~ r-?, ~-^-^, r-a ~O i. +~ Class II bike trail design, see details ++ Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. *~ Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. ~ Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply projecC-wide. O i~ i - 76 - 12. Planning Area 12: O ' ~ a. Description: Planning Area 12 proposes medium-high density residential uses which include single-family attached and detached residential, townhomes, condominiums and apartments. Planning Area 12 consists of 8.0 - 14.0 DU per acre, a dwelling range oP 162 - 283 and a maximum unit count unit ?~ :~ . of 202. Planning Area 12 backs onto Fairview Avenue. Access from 66' collector street adjacent to Planning Areas 16, 12, 9 and 15 { +.: b. Land Use and Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: *~ Identity nodes'at the intersection of Fairview Avenue and collector street - e Neighborhood entries from 66' collector street ~ Buffered from Planning Areas 9 and 16 by 66' collector street ++ Class ZI Bike Trail along Fairview Avenue ~ Medium-high density housing types, see Exhibit II-6 * Landscape details, see details ~ Neighborhood entry design, see details * Identity node design, see details ++ Class iI bike trail design, see details E~ ~ Please refer to Section II.B.l.a., Development Plans and Standards; for further land use standards that apply project-wide. - 77 - '~~ ~~ O . , ~~ P o~ C~ ._... ~ r' %~ ~`.... r. ....... . ~ °° ~ P g ~~ 0 d b 'S'-' ~ , "~~ ~ ~ , ... ... ~ ~ .. .. ~- . ,. ,:.- ~9 ~~~~ ~~8aq ~ ~ _. tY ,/-;.;.., ),,~ d3 r _. o~ ,: ... „ d ~~ ~~ e~ g ~ ~ \ ~ °~ ~ ® ~ ~ r ' ' ~^ °' ~ M oo ® ~ ~ oo e ~ P ~ ~ ~ o ~ 0 ~ ~ o q ~ A • V o o ® app~~ l FfN GJ p p V ~I ~ q ® °~ ~ o~ ~ ~ P ~ L2 ~ ~ ~ ~ ® ® ~ QQ ~G ® ~ ® o0 00 tqo ~~] A v e5 °~ ~~ ~~- ~. ~I 1 ~® 0 0 O ~~ ~) ~ ~ ~ ~,~~ :~~ ~ ~~ ~~ ,~^ .- ~ o 0 0 0 o \ -ddd 0 ~~ ~ ~~ `, ~° ~ , ,d o ~ o ec eo 0 0 ',~~i ~~ ~ ) b o p~ ~ P o ,~ ~ O ,~ o o ~ o ~ P~'~ i ~} ,~ `~.. ~' r '~ (;% ilf~ h W f~ edCNN H ~ ~O ~~ '~ ~~~ .~ b f` r 1 g ~ ~ 1 ! .L ~~ V S ~,~ z } .y LL Z ~~- O~ ~~ p~ tt®' F~ {d e m,^--- ~---,. --- -- -. r-~ r--~ r,•--~a r--e •--, r-~--~, O I i I O ,:~ * Please refer to Section ZI.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. * Please refer to~ Section II.8.3., Design Guidelines, for further design and landscaping standards that apply project-wide. - 78 - T ~.: 13) Planning Area 13: a. Description: Planning Area 13 proposes medium-high density residential land uses which include single-family attached and detached residential, townhomes, condominiums and apartments. Planning Area 13 consists of 9.6 acres with a density range of 8.0 - 14.0 DU per acre, a unit count range of 77 - 134 and a maximum unit count of 115. Planning Area 13 backs onto Fairview Avenue, transitions to medium-low density Planning Areas 2 and 17 focuses on the golf course b. Land Use and Development Standards Please refer to Ordinance No. 348 contained herein. c. Planning Standards: O -3 ~ Neighborhood entry at intersection of Fairview Avenue and 66' collector street *~ Neighborhood entry off internal collector street ¢J ~ Landscaped slopes and golf course buffer abutting the golf course ~ Class II bike trail along Fairview Avenue +~ Medium-high density housing types, see Exhibit ~ II-6 ~ ++ Neighborhood entry design, see details ¢ Landscape details, see details ++ Class II bike trail design, see details s~ +~ Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. - 79 - O >~ FP R a 0 0 ~ 1 ~ o u/ i' o .-.Ti~ r C N @~ ~ dz ~ ~ j ~~ Z i~ ~ ~ ~ ~ ~ I r ~ t` •, 1 .. _ _, _.... l ,.` ~ g ~ ~® ~~ 0o q o P " e ® ~ P 1 c ® ® N/ ~ q~ ~' ~ a ~ P ~ P , s ~ ~ u ~ ~ o °~j°~ ® yp~q/ b ~ ° o ~ ~ _ ~~ ~ ~ ~ ~ ® d ~ ~-- ~~ ~ qq ~~'~ ~...J Oft O ® ~ ~ ® ~ ~ q~ D .\ p ~ ~E7 ' ~ 1 `` S _ ~ ~; ~~ ~. .._ 0 0 b ~ 0 o ~ ~. ~~ .~ ~I O ® lY ~~t~ g 00 -, 8~t~ ~a ~ ~. a~ ~ ~ -~. . . `, l ~ ®c~'~ ~~ ~~'~ ~~ ® ~ .. e d a 00 V ~,~~- d~O~ . •- .ter' .. 0 O M Q OA 0 0~ P ~, ~ \ ~ '~ ~~ \~ `~ ^ ~ ~.. ~ ~. ~\~ \~ • ~-~o o ~`~~ •~-Q ~ b cA' ~- p~q ~tl v F ~ ~~~ @~ ~ °~ ~~qy ~~ IUUI ~J N~ b •-y ; ® „~ H ~~ ~~~~yp~ ~r7V~ `~ 1"" O * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. +~ Please refer to Section ZI.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. O I O -80- 14) Planning Area l4: a. Description: Planning Area 14 is proposed for medium-low density residential uses which include single-family detached, single-family attached, and estate lot development. Planning Area 14 consists of Z7.0 acres with a density range of 2.0 - 5.0 DU per acre, a dwelling unit range of 54 - 135, and a maximum unit count of 73. Planning Area 14 backs onto Margarita Road. Project boundary abutting Park Site "F". b. Land Use and Development Standards Please refer to Ordinance No. 348 contained herein. c. Planning Standards: +~ Identity node on Margarita Road *+ Landscaped slopes and open space buffer adjacent to Temecula Creek *~ Equestrial trail adjacent to Margarita Road ++ Class II bike trail along Margarita Road ++ Medium-low density housing types, see Exhibit II-5 ++ Landscape details, see details ~ Identity node design, sae details *~ Neighborhood entry design, see details ~ Equestrian trail design, see details ~ Class IZ bike trail design, see Exhibit II-2A o Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. - 81 - O ~. O ~~ O r P o~ ~„ ~ ~ ® ~ ~ ~ ~, ~ ~ ® ® `~ ~ ® ° 0 ~ ~ o g P Ei'I 1 ~ c o 00 0 q '~' <a ~ ~ ® ~ ® ~ ~ ~ o0 ~Q~ ~-~ ~~~ eea P ® ~~ ~~e~ ~ ~ ~ ~ ~ ~ ® oc ~ ~ eeeo e~ ~ ~ ~ ~ ~ ~ ~ @® ® a~ ~, c~ ~ ~~ ~® o0 q~ ~* "W" c~ p C b q~ -C~"- ~ ® ~ r~ ®~ ~ ~~ A ~ c ~ ~ d ~. ~ °~ ~ b Oo 00 1'-' o eeq r~ eti agog a }o~ p q~~^ ~ ~ (~ ~ duC~ @~ ~® @~ p~ A ®~ ~ ~ ~~ ~ ~ ~~ '~'' ~. 0o e"~....1- ~~~ E3 a~i~+ n qq o0 C ~~pp q~q'~ b !7 M a ~n P ~ d @a o b eo ?~ b o® H '~ ® y ~D y ~~ c .6 ~~~ ~-- ~~~ a !~ ~1 Oe a ,$ ~z o~ ~~~p ~ pG'~ .~ ~i ~nUnun~ I^~JG~ u ~~ d M L P [~ a~ 0® ~~~ ~ ` ~ T a s~ J a ~.,. i a U` s t~ a ~ U ~~~~~~-- ~ r~ ®~ od t~ ~ ~ (91 ~ d 0 ~ ~~-, . sa 0 ~^ d b ~ o oo~ ®`~ ~ ~ b ~ ® d a~ \ ~ ~~ C~ // ~~ ~p MN M g e a ~ ~ oo ® P u ~ M ~ ® ~. ® P e o ~ ~ ~ @~ P ~ df ® ~ a o ~ o P -~70 F' Zi ® ~' ,~_ ~~ o ~ so ~ ® P ~ ~ ~ ~ ~ A oA P o~ f~ g vo ®' ~ @~ ` , ~ \` ~ ~. ^. '~~. ~~~ _ ~1 .~, ~ ~.~ ~ ~~~~ ~- ~~ ~~ o /i 01.~~., I'- ~ 0 o {d 00 ~~ o~ o~ ~~ ~~ ~~ ~~o ~~ ~. ~ ~~ ~~ o~~ ®®e~ ~~~ ~~~ ®~ ~® 0 0 O H d .~^. ~ ~ M A d ~ oC ~~~ - ~~ ~ ~! ~ ~ ~ ~ L ~i~~ ~ x ~~^ W ~~ ~~ b ~i ~p~ ~J ,~ (~, j l ~, . ~ ~°~a, P ~ ,~ ~ uo~ ~ ~ ~ c~ oq~ ~ FA °o° e~ B P b oho !~~ 0 ® °° c~~ ® ~ C ~ ~ ~ P ~ `~ d o ~ \ ......' . , O~ ~, Li n Q 1 1 ~ ~~~/JJ C3 ,~° ~ ~A V/n~~~ ~'S~ 0 ~! B O o U C:1 - y ~ . 00 ),~ ^^pp kMl e ® g ~ ,'• P ~ °° ~ ~ ® ~ o 00 ~ P 00 ® 0 ~ ~ oo @~ P ~ P °~ ~ ~ 0 ~ o o ® 6 /~ H4! ® P ~'° ®@ ~ 6l ~ ~~ , ~ ~ ~ ° ~ ~ ~ e d b '~' C _ ® ~'^ g o~o e=i C ~. eo ~ C7°J] !l ~® O 0 O ~ ~ ~ ~ ~ ~ ~ d ~ ~ f~ ~ y`',J (~ °d 0 ~ (~ /(~ ~ ~ oo `~-- oc ~~ d , • I \ ~'i ,~ A 0~ p® L ~~ ~J.~ 1x~ .~.. d ~ ®y _Q s~,_,~~`~~qqz ~ lJ ~~ ~~~~ g b `~~~ s ..~„~ 3 ~i o~ ® ~ O p~ e~ f~ ~ M n n~ I~~1 L.~ j`~ ~~ ~ ~ a o ~ ~ ~ A~ p W! ~~ GI q bV ~ ® ~ qq V M .O W ' O i i t r 1 V O * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section ZI.B.l.i., Landscaping Plan, for further landscaping standards that apply project-aide. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-aide. ~,O - 86 - 17) Plannin4 Area 17: a. Description Planning Area 17 proposes medium-low density residential uses backing onto Park Site "D" and golf course. Primary access from Fairview Avenue through Planning Area 13. b. Land Use Development Standards Please refer to Ordinance No. 348 contained herein. c. Planning Standards: *~ Site design around golf course fairways ~ Pedestrian access to Paseo -Park Site "D" and Park Site "C" *~ Buffered from medium-high density Planning Area 13 by fairway #13 of the golf course. ~ Neighborhood entry at intersection of general local street with golf course boundary ~ Land use buffer and landscaped slopes adjacent to the Pechanqa Reservation +~ Medium-low density housing types, see Exhibit II-5 *~ Landscape details, sea details ~+ Neighborhood entry design, see details ~+ Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. ~ Please refer to Section IZ.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. '1 O ~;`.~ r: a r r _, a! aJl - 87 - O ~l Va,~ P o~ 0 o ® eo ~ ~ ~~ ~~ ~~ d ~~ ~® ~, @ ~ ~ ~ P _~. 9 \~ ~ @~~q ®~ ~ 2® ~ `~~. 9 , C ~ ® k1N ` V ~ oCS WJ oo ®~ e ~ 'b ~ ~ ~ °O o° @ s~ w ~ ~ o 0 0~ d4/ " a bq ~ P n G~ o° r u ~ L2 ~ ~ ~ ~ ~ ~. ~ ~ ~ $ o ~' ~~ ~~ ~ g ~ o ~ ~ o P b ~ ®oo ~ ~~ ® ~ hoc ~ ~ ~ b ~ `~ ~ g ~ ~ ~ ~ !7 ~ ~ ® ~ c~ F~Ji ® ~/ c~ ~ C q c~ ~ o q r q ~ g ~ ® ~ ~ I ~ / • pIS ~®p `L"~ p~ f~ klh~ ~ ~ ~ . 0~ L fJ ® ~~ ~ ~ ,., . ~ l ~; ~\ ~, _. _ _. ~, ,,.. ~-i~, ~~ ~_ `~-' cxt, ~ ~~ ,.:, ,.. Z o ®v:O F . S y~~ ' : `~ V 222... g Z ~ C 2_ ,~ ~e Q q ~~ yypp ~ ^ ~ ~^ 'fV ~ ea: A ~ °~ ~ ,~ ~~ ~~ _ sq`~q ~ C7 ~ ~ 0 .~ oc v \Q~~J v e~ ~~~- II~~~JJJ d~ ®~~ ~~ ~ ~~ ~~ ~~~ G;;,~3.~ r, ~ ~..,~ ~ ..,~ ,, ~C P ~ ~ •• -- //,.. ~.. ~-~ . ~ f ley f e ~ - ~, ° fi0 e ~ ~ ~ ~o ~ ~ ~ a' o ~' ~ ~ b ~ fal eo ~ o Q ~ d ~,~ @~ `~ q~ J~_. ® od 1tl b ~~ ~~ ~ ° ~ ~ ~. ~ ~ H - ~7 o® -_ ~ M ~ ~ 00 ~~ ® P o. o ~ ~ ~ ® e ~ _i .•,.. ~OO~ ~i 1 ,J -„ 1 '\ ~, Q~ ) . t~ ~ \ ~ ~ `:;: e9 ~ ~ ~. P \ ~ '~.. ~~ ~~\ a~ ~ ; ~~,~, .. e ~ ~ @ ~~ ~~ ~ R. . ~` . `~ ... , i•~4 ,.~ ~-' ,~~ 4--' ~.. ~. '~ ~, ~n '~ .; ~}~ ra ,__i , ~~ ~ 1 ~ ; ,~ , ~J / tef \ ,\ ; ~OU/~ ~ d U ~ ® d ~' ~ .~ f;~: • c.; °® ;::: `.~ ,. ~ ••~3~• ~. \' ~ . ,, t1 M a~ X W ~~l O * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. I O 1 O J -sa- 18) Planning Area 18: a. Description: Planning Area 18 proposes medium-low density residential uses which includes single-family detached, single-family attached and estate lot development. Planning Area 18 consists of 68.4 acres with a density range of 2.0 - 5.0 DU per acre, a unit count range of 137 - 343, and a maximum unit count of 284. Planning Area 18 backs onto Wolf Valley Loop, Macho Road Ind E1 Chamisal Road. Primary access from Butterfield Stage Road. b. Land Use Development Standards: Please refer to Ordinance No. 348 contained herein.. C. Planning Standards: * Identity node at the intersection of Wolf Valley Loop and Macho Road * Identity node at the intersection of Butterfield Stage Road and Macho Road * Neighborhood entry points from Macho Road and E1 Chamisal Road * Class II bike trail along Macho Road and Wolf Valley Loop * Open space buffer and landscaped slopes adjacent to the southeasterly project boundary * Medium-low density housing types, see Exhibit II-5 * Landscape details, see details * Identity node design, see details * Neighborhood entry design, see details * Class II bike trail design, see Exhibit II-2A - 89 - O s ~' o O ._~ ~~ s,~ L- O O ~~ Ea Ea ® fd 0 4 1~ ® ® ~ ~ o ~ _~-~ ®'~;~ Li ~'i~1\\ ,~.. ,; ~~ ~ o ~ ~ ~ ~ ~ ec @~ e s/~/~ Lb Q e b ec d t!f ~ ~/_®~~ l'J I ~ ~ ~ ~ ~ ~q~ f~ ~ ~~ ~ ~® ~ / ~ '~ ~ `;;:; eca ,; ~ ~ a e ~ ® ~a ae ~ ~ ~ ~ ~/J FA f 1 ® A ~ ~ ~ d ~ ~ ~ ~ ~ ° ~ ee ~ ~ ~® ,~ p~ ~ ~ ~ ~ ~ P ~ L2 eq ~ ~ ~ ~ ~~ ~ ~~ ~~ ~ a ~~ ~~ d~ `~ ~~ H ~® ~ ... •~; ~ o ~ ads ~ N'~ ~ g ~ ~ ~ ~ . o .e ~ as z ~ f'~.. yypqq{{ ~ {ay W ~ ~ M V ~ V ~ 0 ` ` 1~' {d ~ °~ ~ ® ~ ~ ~' ~ ~ ~ ~ ~ .~ ® ~ ~ m ~a 0o c d ~~ w, ~ ~ `~ ~G o 0 !1% '• ~ t1 t ~. , ~ ~ ,~ __ .1,r. ~ ~ \1J1 .r i era d~~ v~.i. ~.., ~ ® ~ ~ ".s; ~L ~ ~ \w ~ e ~ ® ;. B @ ~ ~ b.~ ~ g ~ ®~_ ~ ~ ® ~ \ d d 0 ~ ® B `~ ~ ~' ~ °° ~ b® a ~ ~ d a ® e~~ a ~ ~P ~ a ~® ~ ~ ~~ ~®~ ~~ ®®® P ~ ',w ~~ : /I~•~~ Ir ~ a /i (I '!-~ ~i~ G9 ~ oO eoc ~, 0 R ~~" ~ ~ ~ ~i ~., ~,~ ~,-,., .., \ , . ~.,:. ~ , ~ ~ o ~ ,, , ,:;- o o ~ ".~ ~ 0 ~ ° ~~ o~~ ~~~ ~~~ ~~~ t9f d l Ix W O +~ Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. +~ Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that ,~ apply project-wide. ¢ Please refer to Section ZI.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. O O - 90 - 19) Plannin4 Area 19: a. Description: Planning Area 17 proposes medium-low dei:sity residential uses which include single-family detached, single-family attached and estate lot developments. Planning Area 19 consists of 16.9 acres with a density range of 2.0 - 5.0 OU par acre, a dwelling unit range oP 34 - 85, and a maximum unit count of 68. Planning Area 19 backs onto Macho Road and Temecula Creek. Primary access from Macho Road. b. Land Use Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: * Neighborhood entries off of Macho Road * Neighborhood entry off of Collector Street * Open space buffer adjacent to Temecula Creek * Class II bike trail along Macho Road * Equestrian trail along Temecula Creek * Medium-low density housing types, see Exhibit II-5 * Landscape details, see details * Neighborhood entry design, see details * Class II bike trail design, see details * Equestrian trail design, see Exhibit II-2S * Please refer to Section II.S.l.a., Development Plans and Standards, Eor further land use standards that apply project-wide. ~` a:9 O a €~ - 91 - O .~ ~, ,. i! ~i i ~. i` ~ !`i 0 ~' s f~ 0 qq~ C_..7 ~~ ~ ~ T ~" ~~ i ~/~ n ~p N ~~ , h ~® 0o b ~~ ~~~ ~b~ ~~ ~~ ~ ~ ® ~ og ~ y~ ~`-''~`] _® ~ ®~ eo ~ I ~~ ~~ ~~ ®~ °~ a (_~_ q 1-p ~qq b oti ~f e o sy ~~ ~~ p~ 00 d b q~q~ o ca ~~ ~~im ~ Ea ~ ~~ ~ ~ ~~ d ® !-~ ~ ~ ~~ ~ ~ ~ .~ ~~ ~ ~ ~~~~ Vs! e ® ~ ~ t~ ® ~ ~' pp ~/ f~ ® 00 L~ b ~ OOO ® ~ ~ 0 ~ ~ ~ Fp . ~p~ e ~ , ~!` Le oa O o ~ p~' ~ _ ¢lq~d' o q C7 !aA ] [K ~® '~~ ~ o ® Y ~D ~ " ~ 0~ ' ~ q q g I~ ~ b4¢ cg ~ F=1 C ~11 °~ ~ .~ ~ ~ ' dui z •^ N ~ ~~~ ~ ( ~ P W Q~ e e o ® 00 ~ ~ o e ~' o ® ® ~ q q r=3 / ~ ~ ~ ~' ` oO AA ~'~ '1 \ o ~' ~ ~-' .~. ~, ` o ,~ ''~ ~ i ~, _ ~ ~~~ a ~ ~' P ~' ~ ~ Sao e~ ~ ,~ _'~ d~ ~ ® ~ - ~~a®g° ~~. ~ ~~ ~~\- ~ ~ T 1 ~i v O * Please refer to Section II.H.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. i * Please refer to Section II.8.3., Design Guidelines, for further design and landscaping . standards that apply project-wide. O I I - 92 - O 1 20) Planning Area 20: a. Description: Planning Area 20 is proposed for medium-high density residential uses which include single-family detached,' single-family attached, townhomes, condominiums and apartments. Planning Area 20 consists of 41.5 acres with a density range of 8.0 - 14.0 DO per acre, a dwelling unit range of 332 - 581 and a maximum number of dwelling units of 421. Planning Area 20 backs onto Butterfield Stage Road and Macho Road. No direct access to Butterfield Stage Road or Macho Road. Primary access from internal collector street. Abutts School Site "B", Commercial Site "C" and Park Site "E". b. Land Use Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: *+ Community Entzy on Butterfield Stage Road ~ Identify Nodes at intersection of collector street with Butterfield Stage Road and with Macho Road ~ Three to five neighborhood entries off of collector street (66 foot ROW) ~ Land use buffer and landscaped slopes abutting Commercial Site "C" and Planning Area 19 a Open-space buffer and landscaped slopes abutting Temecula Creek open-space area ~ Equestrian trail along open space area Park Site "E" and School Site "B" ~ Class II bike trail along Butterfield Stage Road and Macho Road O v - 93 - O s r i. o q qq~ t~ ~~ b !~ 1^~' ~d d ~ o eo ~ ~ ~~ (~ g ~ @~ ® d. ~~ ag `~ pp® ~ G`~ od ® ~ g ~~ oo~ ~ °Tl !~ g @ ~ ~ ® ~' 0 ~ ~ 00 ~ ® o0 0 ~ P oo ~ P ~ ~ edf ~ 0 !~ o 0 ® Qf ® ® ~ 7 !~ ~ ~ (~ ° ° ~ o o oa ~ (fl ~. ® !'~ Ea ~ ~ F! o ® /~ ~~ yy iqqy q~q 00 ~1 C'o ~ ~ ~ ~ ~ ~ ~ ® ~ ~ ~ ~ ~g ® ~ ® ~~. ® ~. a ® 6 ~• ~ ~.-~...tl ~~•~ \ ~ , ~ ~ ~ .~-- ~q o~ A ~ !H ~~ ~~~ ~ ~' a d A ~ a .~ P ~ ora l~ °S7° ~, ~ /~ ~ '~ ® n ~~ ~~ °~~ 0 ~® 0 M O 00 W P d b to~0 pC~ tl -~ °fJ~°fJ (le btSi _d a ~' .® d ~ ~ ~ ~° y ~ ~ ~ ~ 1 C ~~:R LL-a ' ~iil 4 w ca ;,~ ~°~`~~ ~ 8! b ~`i A ~~ eo ~qp `v o 0 q~3qq 0q CJ o0 O {A !-! 1 ~~ b ~ Gd ~ ~~ q ~~q ~ ~J vo °~ d ~ ~ g ~~ d ~ o~ '~7 oc~ ^~ L~ f~ s I O a ~O * Medium-high density housing types, see Exhibit II-6 * Landscape design, see details * Neighborhood entry design, see details * Equestrian trail design, sea Exhibit ZI-2B * Class II bike trail design, see Exhibit II-2A * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. -. * Please refer to Section II.B.3., Design Guidelines, for further design and landscaping standards that apply project-wide. - - 94 - 21) Planning Area 21: a. Description: Planning Area 21 proposes medium-high density _ residential uses which attached, sitOlwnhousesy detached, single-family Area 21 condominiums and apartments. Planning ®of 8 - consists of 12.1 acres with a density rang 14 DII per acre, a dwelling unit range of 97Area621 and a maximum unit count of 141- anda adjacent to backs onto Wolf Valley I'O°p ro erty. Primary project boundary and Vail Rancan collector street access from wolf Valley Loop - (66' ROW). b, Land Use Development Standards: Please refer to Ordinance No. 348 contained herein. c. Planning Standards: ~ Identify node E1 Chamisal Road and Wolf Valley Loop intersection +. Neighborhood entries on Wolf Valley Loop and collector street ¢ Landscaped slope adjacent to Vail Ranch property line. .~ Class II bike trail design along Wo1P Valley Loop Road. ~ Equestrian trail along E1 Chamisal Wash ~ Land use buffer adjacent to Planning Area 6 ++ Medium-high density housing types, see Exhibit II-6 o Landscape details, see details ++ Neighborhood entry design, see details - 95 - 0 J ~ O i _~ O i _l * Equestrian trail design, see Exhibit II-2B * Class ZI bike trail design, sec Exhibit II-2A * Please refer to Section II.B.l.a., Development Plans and Standards, for further land use standards that apply project-wide. * Please refer to Section II.B.l.i., Landscaping Plan, for further landscaping standards that apply project-wide. * Please refer to Section II.8.3., Design Guidelines, for further design and landscaping standards that apply project-wide. -96 - b ~l t!N o~ qoq F g~ ~~ e~ ~_® R ~ N ~® o a ~ ~ a ~T'a a ~ ~/' t; ~ ~ ~~~~_~~~ ~~ ~~ p~ OOH b ~p Abp ® 'tl 00~ OC~_'~ ® ',1 /i 0 0 0 o ~ °~ so o b~ o~ ~ ~~ ~ 0 00 ~J ~ .~ b ~~ ~ ~ @~ ° ~ ~~ ~ ~ mod. o~ A ~ ~ ~ ~~ ~~ C // ~ o~ ,~ ~ ~ ~ ~~ P 2 ~ ~~ P ~ oo ® \ ~ oe ~ o ~ ~ ~ > ~ ® ~ P G7 ~ 0 0 q o C1 ~ P ~ ~ ~ O P ~ P ~ bA o P ~ ® ,~ ~ ~ ~ ~~ ~ ~ ~ ~ ° ® ® ~' d Q ~~® ~a ~ ~a ,Yr,. ~ ® s-a ~ ° ® ~ ~~ ~~~ ?~ 7~ ~~ @~ P h .d ~ F v ®~~ ~ S ~q ~Qj 'O Q ~~ W ~ ~ b gP~ (~ °~ ~ ~ ~ '~ ~ ~~ ^~G ~~pl u v x W ~pci~a~c~~up~~ C~~ndlc~~o~c~~ ~0~~ ~a000~ G°~1WQG1~ C~~II~D~OO PCt~Oc~ ~a Coq 46n~ I~Ba~ewoau~A§§®~¢al4~s a~x a~ sumo a-i ~~.~. ~; ~.~ o e Q ~ o O o e ~ 4 ~o Q O° °O° O ~~` O 3. Architectural Design Manual and Landscape Guidelines " The Redhawk project will be constructed over several years by various builders including the Great American Development Co. In order to maintain overall `;; coordination of major architectural and landscaping components of the project, all development plans for residential areas shall conform to the following "~ Architectural Design A3anual and Landscape Guidelines. a. Architectual Design kianual The Architectural Design Flanual has been established to address the architectural design criteria for the development oP the various residential planning areas of the Redhawk Specific Plan. ~ The architectural guidelines have been designed to establish a High quality oP appearance, to assure j compatibility, to direct character and to enhance the- community's overall value. These design ' guidelines provide descriptions and illustrations of a variety of building materials and forms dhich will ~ enable the developer or builder to establish a consistent architectural approach while allowing the Flexibility of design expression. The illustrations ,~ in this manual are offered as a visual expression of f potential character and appropriate design response. Architectural components are defined ss appropriate .~ (encouraged), discretionary (limited use) and inappropriate, as determined by the developer. This design manual has been prepared as an assurance that the creation of the Redhawk community reflects an overall consistency. The enforcement instrument shall be the County and its review of all proposals for construction to ensure that such proposals conform with thm intent of the architectural guidelines. All proposals must be reviewed and approved prior to issuance of building permits. o Building flassing and Scale The architectural image of Redhawk will be perceived primarily from public spaces such as streets, parks, and other open space areas. - 97 - O i ~3~00@`10~~ fsil~~n~~ ~dl ~c~~~~ 1 .~ 0 :i MIIO~~ M~~~Q~ G°3~~Q[~ C~~~agop~a~ ~4 ~ 4~n~ (~9aaa~nBaa~A$§~aa~8~ 3151 Ap~zy Sala R-1 Cora RCas Ca. 42626 n>a~ ss6•s2oo o e Q O Q o e ~ ~"ZO ° 4 (/~ p° DO° ° Oi ',. 0 Therefore, building massing, scale and roof forms, as the primary design components, require careful articulation in their architectural expression to these public spaces. - Appropriate: * Articulation of wall planes. * Projections and recesses to provide shadow and depth. * Simple, bold forms (encouraged). * Combinations of one and two story, conveying sense of human scale (encouraged). - Inappropriate: * Large expanse of flat wall planes vertically or horizontally. f 1 O r t o Building Heights and Setbacks Identity is a major goal for the residential units of Redhawk. Consideration should be given to the articulation of rear elevations viewed from public spaces by providing variations in roof forms. To avoid a monotonous street scene in single-family planning areas, repetitive floor plans shall be alternately reversed and their roof expressions varied. Single family detached residences should maintain lore plate lines and profiles at street fronts and boundary edges. Garages should be one story when set in front and should provide second story setbacks to create a human scale at pedestrian walks. To soften the architectural edge at area boundaries, building heights shall maintain a low profile through a combination of one and two story elements and varied floor setbacks at the second story. To lower the apparent height, second story rooms may be tucked into roof planes and roofs may be clipped at the sides and corners of the buildings. - 98 - [~uo~~']o~~ ~lc~a~[~t~~ ~w~l ~c~~[b~c~L~~ O _i M~o~~ M~DD °~ G°~1C~QU' u~ Cy~l~il~0o PW0~1 ~ ~ r~ cc® ~I~ ~uuwuA.s§~a~i8~ 3151 Atrer,:y Svaa R-1 ~~~ n>a; sse•saou o e Q o0 oe 4 ~o ~ a O°DO°° O O - Roof Pitches and Materials l i~ Simple pitched gable, hip or shed roof forms will be the predominant roof elements in Redhawk. All pitched roof materials shall be approved through County and Great American Design Review to ensure a continuity of textures and colors. Roof projections and overhangs are encouraged as a response to energy and climate concerns. Low maintenance details limiting the amount of exposed wood are encouraged. - Appropriate: * Simple pitched roof forms (encouraged). * Cornice banding for detail at parapet walls (encouraged). * Creating jogs in ridge line (encouraged). * Varying plate heights and ridge heights (encouraged). * Roof Materials: Clay or concrete "S" tile, tern metal, copper, wood shake or concrete o flat tile. - Discretionary: * Small areas of flat roofs with parapets at two story elements - Inappropriate: * Gambrel, mansard and "period" style roofs Non-continuous roof parapet o Materials and Color i J O ~. Exterior building materials' shall be of natural materials which are compatible with and reflect the elements of the surrounding environment. This includes wood, masonry, adobe, concrete and plaster or stucco. Exposed wood sheathing shall be limited to the underside of roof or patio -99 - [~®®~ po~c~~~~ ~~~I ~l~~~pa~~s~ I, $, ,1 !~ ~- I _~ O ~~ ''~ I I ~! } ~ O i .cb' _.. . G°3~Q~o C~~~D~oo PWO~ ~Q ~ ~C~~4 ~~q ~~ ~P8u0UUiQ44~~ug4~S 3151 Au~y Sara R-! ~~~5~ n>~; sss-s~ao o a Q - a Q o a ~ ~ Q'70 (3 ( ~° oQo ° 0 +~^... P v I y O i i 1~ :j O decks. Exterior plaster of stucco will have a smooth, sand or other light finish texture. Heavy textures such as large swirls or heavy trowel are inappropriate. Complementary accent materials and colors are allowed and encouraged. Wood trim shall be stained with semi-transparent stain or painted as accents. The crisp, clean and simple use of tile, brick, stone, masonry or pre-cast concrete are permitted as design accents and trim. Color is intended as a primary theme element. The value should generally be light, with darker or lighter accents encouraged to highlight the character of the structure; particularly in respect to balcony rails, awnings, inlaid the bands and cornice. bands. All accents must relate to the architectural form and character oP the building. Inappropriate materials include vinyl, metal or aluminum siding, rustic materials used as primary wall surfaces and dark earthtone colors. o Windows and Doors Detailed and recessed door, window and wall openings are characteristic elements of the intended architectural style of Redhawk. Design treatment and architectural features such as pediments, small roofs, overhangs and projections to recess windows and doors are encouraged. Projecting windows may be used to add articulation to wall surfaces. - Appropriate: e Divided window lites (encouraged). ~ Rectangular and arched openings - Discretionary: ' ~ Use of canvas awnings (limited). +~ Use of wood lattice (limited). ~ Mill finish window of door frames (limited). - 100 - ~onc~1®e~~ ~~~1 Do ®®ps~ ~, r 0 y i 1 Y ,, ~ O 1 M~o~f~ ~1~0~~~ G°3~1WQU~o ~~~af~oP~a~ ~ ~ ~~ 44~e f~la~uwdou~i~s~BaR~ 1151 Aler~ry Suds R-1 Caa~n PSG Ca. 92626 p101556.5200 ~yo\y'/~e~Q o ~ o e ~~~ O * Reflective glass. i ~ - Inappropriate: * Gold window or door frames * Metal awnings o Garage Doors Garages are a major visual element in single-family detached housing. Ornamentation is encouraged as it relates to the architecture and provides visual variety along the streetscape. The design treatments include color accents and architectural features such as pediments, mouldings, small roofs, overhangs and projections to recess the garage door. - Appropriate: * Recess from adjacent walls - Inappropriate: i O * Corrugated metal doors o Balconies and Porches The. use of balconies or porches is encouraged. '~ Balconies should be incorporated into the building form to articulate and break up large wall masses. The shade producing qualities of balconies and porches is also an important consideration. - Appropriate: * Simple, clean, bold projections (encouraged). * Balconies• which articulate wall surfaces (encouraged). * Ceramic the accent trim (encouraged). * Painted wood trim * wood or wrought iron balustrade j - 101 - O _ J I~ O I- i .j S 1 O ., I f l~ ,- M~O~f~ UaOac~~ ~~Q .o C~~D~gop[~a~ (4 ..~ Q ~~lp~l~(~ ~®®PSS ra ~...ct 4~~ 1~8~~unuae~A§~~a~BQ 335! Atr~.y Suits R-1 ~~~ t714! 555.50 o e Q~ 0 0 o e p~"jO 1 ' 0° °O° OI f U =; i_ .i t i i r .~ I I ~; ,~ ~i I V ~~fl~®woc~~ ~co9 p®pc~L~c~~ e-- ~oD~ ~9~DOQ~ ~~Q~ C ~~gor~~a~ n a~ a~, h r'4 i1 ~b~ ~QDQDOUB~ ~.55®~E?I$Q 3151 Agrxy /na Suna R-l ~~.~ ~~-5~ o e Q D O v s ~ x'-70 ° ~ O o o O o e 'o 1 ~ O 1 ;~ i O 6 o Gutters and Downspouts Gutters and downspouts and other devices for control of roof water are important elements which shall be concealed or integrated into the architectural design. -Appropriate: *~ Pre-cast concrete scuppers or canales (encouraged). ¢ Exposed collection boxes and downspouts (encouraged). - Discretionary: ~ Exposed sheet metal scuppers o Columns and Archways Columns incorporated as a structural or aesthetic design element shall convey a solid, durable image as expressed though bold forms. Columns may be used as a free-standing form or as support for porch roofs and balconies. - Appropriate: ~ Base incorporated at bottom of columns (encouraged). +~ Square or cylindrical columns of plaster or pre-cast concrete (encouraged). *~ Hrick veneered columns (encouraged). +~ Wood posts - 6 inch x 6 inch minimum (encouraged). ~ Capital and column bands" (encouraged). ~ Free-standing plaster archways at entrance gates (encouraged). - 102 - ;~ ,,~ r :;, ~~ ~, :1 :! C~~4~~r~~ ~w~l D®e~rw~p®~~~ ~~ ,~ 1 M9oD~ ~~DDQ~ G°3~QIr o ~~I~{~oPt~a~ ~ ~ ~~ 4ba° f~8awwu~ss~ua8~. 3151 Au~y Sups R-1 ~~~ 1116; 555.51D0 o e Q o O o e Q ~o ~ a ~° °~° e ~ ~~ ~~ ,.u{ ~~ i i i I i :~. ~: ~~ C~®~~~w~ ~wo7 ~~~G~~~~v~ ..,,~ ~MoD~ ~I~DDQ~ G°~1WQI~ C~~D~gOPG~Dc~ ~~ ~ ~ __ S ~b~ f~8a~ortooA$§®~e~R~ 3151 Au~xry Sumo R-1 ~~.~ U1S; 555.5300 o e Q o O o e ~o 0 O° °O° ~ a ~- ~- ~ ~ i Inappropriate: ~ O - ~ * Exposed pipe columns * Applied rustic veneers on columns * Thin posts, such as 4 inch x 4 inch wood or ,. ~ metal pipe column i', o Chimneys As an architectural form, chimneys shall be simple in design, having the same material and texture as the building to ensure the consistency of character and style. Chimney caps should repeat the fascia cornice band treatment integrating the trim colors. - Appropriate: * Boldly projected from wall surfaces (en- couraged) * Design feature adding articulation to walls t i * Decorative metal caps that match trim colors * Tile caps, brick, or the banding - Inappropriate: * Exposed flues * Extravagant metal fireplace * Rustic material veneers o Mailboxes Mailboxes in single-family neighborhoods should be placed in groups no larger than four, set into a plaster or masonry pilaster, and detailed to contribute to the overall community theme. The mailboxes shall be housed in a structure similar in architectural style, character, form, material and colors as the surrounding buildings. In all cases, mailbox locations must be approved by the U.S. Postal Service. 'i O - 103 - i i 0 :; G°3~WG~i Jo C~~I~D{~OPW0~1 ~ ~ ~ w- ~I~ ~un~ou,4s§~~B~s 3141 Au~.ry Suga R•! ~~~ ~.~.~ ° e Q 'off oe a ° c~ o° °o° e o t O o Private Walls and Fences ! Fences and walls are encouraged to provide security, privacy and landscape definition. Wall J treatments viewed from public spaces shall be consistent in treatment with the adjacent buildings. Plant material, particularly vines and espalliered trees, should be used to visually soften garden walls. - Appropriate: ~i a Accent trim repeating cornice band or band of the (encouraged). . '~ ~+ Adequate planting pockets between walls and walkways (encouraged). +~ Semi-transparent walls, such as wrought-iron f grilles between plasters. ~ Wood fencing ;~ o Building Details ~ ~ - Mechanical Equipment ~ All air conditioning/heating equipment, soft water tanks, water meters, gas meters and electric meters must be screened from public J view. Sound attenuation is encouraged. Roof mounted cooling and heating units and related t duct work are unacceptable on pitched roofs. On ~ flat roofs, HVAC equipment and duct work is prohibited unless screened by parapet walls as high or higher than units and duct work. - Antennas All antennas are restricted to the attic- or interior of the residences: - Accessory Structures Patio trellises, pergolas and other exterior structures shall be constructed as permitted by governing codes, with finishes complying with the approved material and color palette. Y - 104 - G~~ad~4c~ ~! ~~~ ~w~l ~~~c~c~~ g ~~ m 3s ~ ~`' Ad 3 s :~~aa m ~ o a ~+- Q ~~ ~ b`r~b o D O i M9o0f~ M~flDc~~o G°~1WQL'~' o C~~1~Q~OPW0~1 ~~fE! ~Q06DOEA~ ASS®~Ud81 3151 Funx~ /4a Suea R-1 Caaro ~, Ca. 42626 ~~-~ o e Q o ~ o e ' ~o 0 ~° oQ° e ~ O Trellises and patio covers of .bold, clean forms ~- are encouraged. - Flashing, Sheet Metal and Vents All exposed metals (flashing, sheet metal, vent stacks and pipes) shall be painted to match 1 adjacent building surface. Painted metals ~ shall be properly prepared and primed to ensure a durable finish. - Skylights Skylights are to be designed as an integral part of the roof.- Their form, location and color should relate to the bulldinq. Skylight glazing should be clear or solar bronze. idhite .glazing is discretionary. - Solar Panels O Solar panels are to be integrated design, flush with the roof slope. be colored to complement the roof. aluminum frames are prohibited. equipment shall be enclosed and view. b. Landscape Guidelines into the roof Frames must Mill finish Support solar screened from The Redhawk Specific Plan consists oP numerous areas that each require special landscape treatments. These guidelines shall provide a plant pallete and minimum size requirements for each of the various landscape areas. All development within Redhawk shall conform to these landscape guidelines. The guidelines shall cover the following landscape treatment areas. o Regional Biological Resource, Enhancement Area o Community Entries and Identity Nodes o Neighborhood Entry Areas o Secondary Equestrian Trail o Chaparral/Urban Interface O - 105 - o Landscape Buffers and Slopes o Street Trees o Neighbor`~od Parks o A Regional Biological Resource Enhancement Area has been. incorporated into the project to allow for an area of naturalizing plant material that will attract a variety of wildlife. The plant list has bean selected to reflect this specific .purpose. Much of the plant material in this area shall be transplanted cuttings from an existing plant resource. if existing plant resources are limited or not available for propigation, all planting shall be from liners or one gallon materials in accordance with Plant List "A". All planting areas shall be provided with adequate water during the plant establishment period only; no permanent irrigation. Plant List "A": Botanical Name Common Name Trees Olea europaea Arbutus unedo Ceratonia siliqua Cercis occidentalis Platanus racemosa Populus fremontii Prunus lyonii Robinia pseudoacacia Salix babylonica Pinus nigra Pinus halepensis Olive Tree Strawberry Tree Carob Tree Western Redbud California Sycamore Western Cottonwood Catalina Cherry Black Locust Weeping Willow Austrian Pine Aleppo Pine O ~.. 4 z O - 106 - O ,..~ a s~ l O Plant List "A" (continued) Shrubs Ceanothus gloriosus Point Reyes Ceanothus Cotoneaster lacteus Red Clusterberry Heteromeles arbutifolia Toyon Rhus ovate Sugar Bush Groundcover Atriplex semibaccata Creeping Saltbush Baccharis pilularis Dwarf Chaparral Broom Ceanothus griseus horizontalis Carmel Creeper Eriogonum fasciculatum Common Buckwheat Rosmarinus officinalis "Prostratus" Prostrate Rosemary o Community Entries and identity Nodes 1 The community located to O sub-community these areas consistency project with ~ selection of t trees shall b entry areas. entry and identity node areas are allow a statement at each within Redhawk. The planting for shall be designed to create a in the overall character of the subtle differences through the the plant material. Large canopy e used to define these areas as major 50 percent of the trees selected for these areas shall consist of 24" box size or larger. The minimum tree size shall be fifteen gallon. The shrubs shall be 50 percent five gallon size with the small border plants at one gallon size. All areas shall have permanent automatic irrigation systems installed. The landscape architect shall design treatments by selecting from Plant List "Bn O L - 107 - Plant List "B": Botanical Name Common Name Trees Albizia julibrissin Silk Tree Brachychiton populneus Bottle Tree Cinnamomum camphora Camphor Tree Koelreuteria bipinnata Chinese Flam Tree Liquidambar stryraciflua "Palo Alto" American Sweet Gum Magnolia grandiflora "Majestic Beauty" Southern Magnolia Podocarpus gracilior Fern Pine Pyrus Kawakamii Evergreen Pear Quartos Ilex Holly Oak Shrubs Abelia grandiflora "Edward toucher" Glossy Abelia Agapanthus africanus Lily of the Nile Dietes vegata Fortnight Lily Escallonia exoniensis "Fradesii" Escallonia Plant List "B" (continued) Gamolepis chrysanthemoides N.C.N. Hemerocallis hybrid Daylily Ilex cornuta "BUrfordi" Burford Holly Liriope muscari Biq Blue Lily Turf Nandina domestica Heavenly Bamboo Photinia fraseri Fraser's Photinia Pittosporum tobira "Variegate" Variegated Tobira Pittosporum tobira "Wheeleri" Wheelers Dwarf Raphiolepis indite Indian Hawthorn Ternstroemia gymnanthera N.C.N. Xylosma congastum Shiny xylosma Vines Clytostoma callistegioides Violet Trumpet Vine Macfadyena unquis-Ceti Cat's Claw Vine Wisteria sinensis Chinese wistaria O ~. O `~ a~ - los - O r- 1 0 l Plant List "B" (continued) Groundcover Armeria maritime Campanula poscharskyana Heders Helix "Hahni" Hypericum calycinum Lonicera japonica Potentilla verna Trachelospermum jasminoides Sea Pink Serbian Bellflower Hahn's English Ivy Aaron's Beard Japanese Honeysuckle Spring Cinquefoil Star Jasmine Turf Turf Type Tall Fescue o Neighborhood Entry Areas 1 O O The neighborhood entry areas shall convey the same character as the community entry and identity node area except at a smaller scale. The Neighborhood Entries are utilized in areas of access from secondary and larger roadways to low and medium-low density areas, and from collector streets to medium-high density areas. The plant material shall be selected from Plant List "C" and be sized as Pollows: 50 percent of the trees shall be a minimum 24" box size and all other trees shall be a minimum fifteen gallon size. 50 percent of the shrubs shall be five gallon size and conform to Plant List "C". Plant List "C": Botanical Name Common Name Trees Cercis occidental'is Lagerstroemia indite Nerium oleander Pyrus calleryana "Aristrocrat" Phus lances Western Redbud Crape Myrtle Standard oleander Ornamental Pear African Sumac - 109 - Plant List "C" (continued) Shrubs Agapanthus africanus Cotoneaster lacteus Dietes vegeta Escallonia exoniensis "Fradesii" Gamolepis chrysanthemoides Grevillea "Noellii" Hemerocallis hybrid Heteromeles arbutifolia Liriope muscari Raphiolepis indices Groundcover Aptenia cordifolia Delosperma "Alba". Gazania hybrid Isotoma fluviatilis Trachelospermum jasminoides Vinca minor o Secondary Equestrian Trail Lily of the Nile Red Clusterberry Fortnight Lily Escallonia N.C.N. N.C.N. Daylily Toyon Biq•Blue Lily Turf Indian Hawthorn Red. Apples White Trailing Ica Plant Gazania Blue Star Creeper Star Jasmine Dwarf Running Myrtle The equestrian trail meanders through the major open space features of the Redhawk Specific Plan. The landscape design of the equestrian tra11 shall be consistent with the adjacent planted areas. The landscape architect shall allow transition between these two distinctively different areas. All trees shall be a minimum of fifteen gallon size except for eucalyptus varieties which may be planted from liners or one gallon containers. Refer to Plant Lists "A" and "E" for primary materials and to Plant List "D" for transition area. - 110 - O O ~,;! ti--J O s.i .~ I O l i } Plant List "D": Botanical Name Trees Ceratonia siliqua Eucalyptus nicholli Eucalyptus rudis Geijera Parvilflora Pines eldarica Platanus racemosa Populus fremontii Schinus molls Robinia pseudoacacia Shrubs Common Name Carob Tree Peppermint Gum Desert Gum Australian Willow Mondell Pine California Sycamore Western Cottonwood Callfornia Pepper Black Locust Ceanothus gloriosus j Cotoneaster lacteus Heteromeles arbutifolia Shus ovate Groundcover O Baccharis pilularis i Ceanothus griseus horizontalis j Eriogonum fascculatum Rosmarinus officinalis "Prostrates" Hydroseed Mix Area Point Reyes Ceanothus Red Clusterberry Toyon Sugar Bush Dwarf Chaparral Broom Carmel Creeper Common Buckwheat Prostrate Rosemary Allysum "Carpet of Snow" N.C.N. Eschscholzia California California Poppy Gazania hybrid "Red Shades" Red Shades Gazania Lotus corniculatus Bird's Foot Trefoil Lupines texensis Texas Blue Bonnet Trifolium Eraglferum o'Conners Legume o Landscape Buffers and Slopes Three major landscape buffers Redhawk .Planning Area maps. buffers and slopes consist treatments: are reflected in the These landscaped of the following - 111 - O 4 C.. Open space buffers Golf course buffers - Land use buffers O , L These buffers are intended to cushion the impact between different levels and/or types of uses. For example, the open space buffer is designed to buffer open space areas from more intense uses such as schools, parks, and residences. The golf course buffer is designed to buffer the impact of the development areas from the golf course while providing visual access to the golf course from development areas. The land use buffer is designed to buffer different land use intensities; for instance, medium-high density to low density housing, or commercial to medium-high density. Plant materials for buffers shall be selected from Plant List "D". All tree materials shall be a minimum five gallon size except for eucalyptus varieties which may be planted from liners, one gallon containers or hydroseed. 0 Street Trees O Through the use of landscaping, a heirarchy of the street patterns between major access roads and interior residential streets shall be established. The landscape layout- shall create identifiable landscape corridors for these areas. The major access roads shall be designed with large canopy trees and the interior residential streets shall utilize smaller scale accent trees. All street trees shall be fifteen gallon size minimum. Spacing shall be one (1) tree per lot or one (1) tree par 60 linear feet minimum. Tree locations shall conform to the Riverside County Street Tree Manual. Street tree quantities shall remain equal to one tree per 60 linear feet. Refer to Plant List "E" for materials keyed to highways, collector streets and general local streets. - 112 - x ^~ O J a O Plant List "E": Collector Stzeet and Tree Larger Roadways Botanical Name Common Name Cinnamomum camphors Camphor Tree London Plane Tree Platanus acerifolia Liriodendron tulipifera Tulip Tree Cedrus deodara Deodar Cedar I General Local Streets Botanical Name Common Name Albizia julibrissin Silk Tree Alnus rhombifolia White Alder 1 Ceratonia siliqua Carob Tree Peppermint Gum Eucalyptus nicholli Desert Gum Eucalyptus rudis Eucalyptus sideroxylon Red Iron Bark ` Roelreuiteria bipinnata Chinese Flame Tree ' Liquidambar stryraciflua American Sweat Gum ~ O "Palo Alto" Magnolia grandiflora thern Magnolia ~ "Majesty Beauty" Sou Canary Island Pine Pines canariensis Italian stone Pine Pines pines Pistacia chinensis Chinese Pistache Pjrus calleryana Ornamental Pear "Aristocrat" Holly Oak Quercus ilex o Neighborhood Parks The Neighborhood Parks are designed to accommodate a variety of passive and active areas. Plant List "F" represents a broad spectrum of sizes, textures,.colors and forms. The plant materials shall be hardy, drought tolerant types that will enhance the area. All accent trees shall be a minimum of fifteen gallon size with 50 percent of the trees a minimum of five gallon size. Refer to Plant List "F" for park materials. I - 113 - ' O >1 Plant List "F": Botanical Name Trees Albizia julibrissin Alnus rhombifolia Ceratonia siliqua Eucalyptus nicholli Eucalyptus rudis Geijera parviflora Platanus acerifolia Pinus canariensis Pyrus calleryana "Aristocrat" Salix babylonica Shrubs Ceanothus gloriosus Cotoneaster lacteus Escallonia e. "Fradesi" Heteromeles arbutifolia Raphiolepis indica Rhus ovate Xylosma congestum Non-Irriaated Hydroseed Mix Botanical Name Artemesia california Schismus barbatus Erigonum fasciculatum Eriophyllum confartiflorum Plantaqo insularis Irriaated Hvdroseed Mix Allysum "Carpet of Snow" Allysum "Roaie O'Day" Lotus corniculatus Lupinus texensis Trifolium fragiferum Common Silk Tree White Alder Carob Tree Peppermint Gum Desert Gum Australian Willow London Plane Tree Canary Island Pine Ornamental Pear Weeping Willow Point Reyes Ceanothus Red Clusterberry Eacallonia Toyon Indian Hawthorn Sugar Bush Shiny Xylosma Common Name California Sagebrush Desert Fescue Buckwheat Golden Yarrow Plantago N.C.N. N.C.N. Bird's Feet Trefoil Texas Slue Bonnet O'Conners Legume - 114 - O ~. c ,. R~ O d J o o Fuel Modification Buffer at the Chaparral/Urban Interface The fuel modification buffers Have been established for the areas depicted on Exhibit II-42. Within these areas specific fire safe design standards for architecture, site planning and .landscaping shall be implemented to mitigate any fire hazard that may exist between the urban development and the native grassland/chaparral. Buffer i is immediately adjacent to the Pechanga Indian Reservation, Buffer II is behind the proposed rear yard property lines adjacent to the Temecula Ranchos. The site planning in these two areas differ and, therefore, require different fuel modification treatments. The following is a description of the fuel modification buffer for each Area. ' ~ Buffer I The single loaded street condition proposed adjacent to the Pechanga Indian Reservation has created a minimum of 121 feat between any ~ ~ house and the grassland/chaparral area at the subdivision boundary. Within this 121 feet is an approximately 20 foot frontyard setback, approximately 60 feet of right-of-way and approximately al feet of landscaped area. The following is a description of the special design standards for this area (see Exhibit II-43A). - Site Planning Provide a six (6) foot high concrete block wall along the subdivision boundary adjacent to Buffer I. This wall will meander along the boundary so as to avoid disturbing existing oak trees. Provide a landscaped buffer area between the block wall. and/or subdivision boundary and the street right-of-way (described in Landscaping section below). - 115 - O ~+ m ~~ .~ c 0 .~ 7 ,D C ~ m ~~ .0 N C .. ~ ~ °' U m ~ o (SS ~- +~-~ ai ~ C c'n U 'D .~~ ~ ®V ~ ~ ~. ~~ ~ U u ~° o ~~ ~ .~~ ~~~~ ~ .~ ~ < - g ~~ ~~~ _~ . rt~ ~ ^ O~ ~~ CI e n n n 11[[~~VJJJII C a O Provide vehicular access to the Buffer area from adjacent streets at intervals of not more than 1500 feet apart. - Architecture The row oP houses immediately adjacent to the buffer area shall be designed to the following standards: Slant roof lines to facilitate the movement of heat over the house. Roof overhangs to be approved by the County Fire Department prior to the issuance of building permits. Fire resistant roofing materials to be approved by the County Fire Department prior to issuance of building permits. Stucco or other non-flammable siding material of at least one hour fire resistant rating to be approved by the County Fire Department prior to O - issuance of building permits. Landscaping Native vegetated slopes within Buffer Z. Remove all natural vegetation of a high Eire hazard classification (see Plant List "G"). Prune specimen oak trees to reduce the amount of potential fire fuel and keep all branches six (6) feet off the ground. Manufactured slopes within Buffer I.. Plant all manufactured cut or fill slopes with plant materials of fire retardant 'and low fuel volume characteristics (see Plant Lists "H" and "I"). - 116 - 1~ I~I' ~1 •m •m i ~i V I)~~~^l J a ~ ~ ~~ y~~ ~' ~ e ~ ~ ~ ~~~ •~ ~ .~ ~~,~~ (~ ~/ ~ J ~~~ d 0 V ~I Z ~~ ~~~ qq~ h~a ((®~ v- ~(((ggg]]]ppppppp(pg(p]]JJJJJ~~~~~ O~ C~ r`CP~p~(j~'l Gp X69 ^~^G~ lJ ed 0 .~ •m ^~ W .e O N .` f~ t U MM~ ~.L U N f'-' N W T ~~ N O ~ L ~ ~ N = 'E E ~ ~ c ~ E ~ a> cv a. I'c- ~ ~,y Q 'Et _E I-° ml ~ ' ~ a> ~, M C.) c .. c'Q~a ~ a~°i in `- a~ n. ~ °v o ~ y~ ~ ~ j = ~ ~ H ~ ~ M .x U _O m N U C O U t 2 in m N O t U c //~~ Li U (--' 18 ~~aTOJd a~ ~~z N a 0 a~ .-. U :~ 7 C (~ .m.,. e. N . S ~ ~ ®~~ ~ Z ~ ~~~ ~~ ~ a ~~°~~ o ~ ~~~~~ e ~'~~~ ~~~ .~° %P ~ ~ n VV J C C: ~~ .~ R i o~ b c~ c ~ ~ d ~ ~ e a> U 7 O ~ ~ t~ C ~~~ i .~ ~°' U m r 0 ~ '° 1 N N c~ i O l - Maintenance The Buffer I area shall be maintained by County Service Area No. 143 (CSA 143) or a homeowners association. y~ a Buffer II ~ Both a single loaded street condition with houses on the opposite side of the street from the native chaparral and the double loaded j street with the rear yards of houses abutting the native chaparral exist in this area. The following is a description of the special design standards that apply to this area (see Exhibit ~ ZI-43B). - - Site Planning -. Provide a six (6) foot high concrete block wall along the rear yard property lines where houses occur. - . Provide vehicular access to the Buffer ~ area from adjacent streets at intervals of ~ O not more than 1500 feet apart. - Architecture I ~ The row of houses immediately adjacent to the buffer area shall be designed to the 1 following standards: Slant roof lines to facilitate the movement of heat over the house. ~'~` Roof overhangs to be approved by the County Fire Department prior to the issuance of building permits. ' Fire resistant roofing materials to be approved by the County .Fire Department ~ prior to issuance of building permits. Stucco or other non-flammable siding material of at least one hour fire - 117 - 1 resistant rating to be approved by the ~Y County Fire Department prior to issuance of building permits. - Landscaping The landscape buffer area shall extend a minimum of Pifty (50) feet from the rear yard property line and the single loaded street right-of-way. The following is a description of that area. Native vegetated slopes within the Buffer II area. Remove all natural vegetation of a high fire hazard classification (see Plant List "G"). Prune all remaining plant species to a z maximum height of eighteen (18) inches. ~- In areas where the natural slope is 2:1 or more, some larger shrubs and trees ~. shall remain to reduce the hazard oP slope failure. Trees that remain must be spaced at three times their diameter and the branches pruned to a minimum ~' height of six (6) feet off the ground. Shrubs that remain must be no closer than twenty-five (25) feet on center. ground. '1 Prune and thin specimen oak trees to reduce the amount of potential fire '} fuel and keep all branches six (6) feet ~ off the ground. Aanufactured slopes within the Buffer IZ area at the rear yard condition (see Exhibit II-43B, Section "A"). Plant all manufactured cut or• fill r slopes with plant materials of fire retardant and low fuel volume characteristics (see Plant Lists "B" and "i"). ~~ - 118 - '~ O S ~~ :i 'I O of a b h s ru Except for trees and larger s i fire safe nature planted for slope stabilization, maintain all other plantings to a maximum height of eighteen (18) inches. Trees shall be ` spaced three times their diameter with • their branches maintained six (6) feet ~, off the ground. Larger shrubs are to' be planted twenty-five (25) Peet on center. i Manufactured slopes within the Buffer II area at the single loaded street condition (see Exhibit II-43B, Section "B"). Plant all manufactured cut or fill { slopes with plant materials oP Eire retardant and low fuel volume '~ characteristics (see Plant List "H" and °I")- - Maintenance C O All Buffer II area shall be maintained by County Service Area No. 143 (CSA 143) or a homeowners association. Plant List "G" Botanical Name Hiah Fire Hazard Species I ~~ Adenostema faciculatum Adenostema sparsifolium Artemisia californica Eriogonum fasciculatum Salvia species Plant List "H" Botanical Name Common Chemise Red Shanks California Sagebrush Common Buckwheat Sage Common Low Growing Moderate to Hiah Fire Retardant Plants Eriophyllum species Eschscholzia californica Lotus scoparius Yarrow California Poppy Deerweed - 119 - O f Plant List "H" (continued) Lupinus species Mimulus species Penstemon species Salvia columbariae Salvia sonomensis Trichostema lanatum Zauschneria species O Annual Lupines Monkey Flower Penstemon Chia Creeping Sage Woolly Blue Curls California Fuchsia Low Fuel Volume Introduced Plants Artemisia caucasica Atriplex glauca Atriplex semibaccata Cistus crispus Cistus salviifoliua Santolina chamaecyparissus Santolina virens silver Saltbush Creeping Saltbush Rockrose Sageleaf Rockzose Lavender Cotton Green Santolina Low Growing. High Fire Retarding Plants Carpobrotus species Sea Fig Delosperma 'Alba' White Trailing Ice Plant Drosanthemum floribundum Rosea ice Plant Lampranthus spectabilis Trailing Ice Plant Malephora crocea Croceum Ice Plant O Low Growing. Moderate Fire Retarding Plants Acacia ongorup Arctotheca calendula Gazania rigens leucolaena Lippia canescens Myoporum parvifolium Osteospermum Pruticosum Santolina species Trifolium fragiferum var. O'Connor's Vince species Acacia Cape Weed Trailing Gazania Lippia Myoporum African Daisy Lavender Cotton O'Connor's Legume Perixrinkle ++ Source: Trees and shrubs for dry California Landscapes, Bob Perry - 120 - O r l 0 assessment district. Following completion of this 1 first step, the petition for formation of an I assessment district is scheduled for a public hearing before the Riverside County Board of Supervisors. If ~~ approval is granted by the Board of Supervisors, implementation procedures are initiated by the ' County Road Commissioner and Surveyors office. After establishment of an assessment district, a lien is created on the properties within the district. This procedure provides the collateral necessary for the County to issue and sell special assessment bonds which provide the funds for the public facility improvements as well as administration of the assessment district. The primary benefit of establishing an assessment district is that assessment districts provide a mechanism whereby improvements are made on a comprehensive basis to the overall benefit of the public health, safety and welfare rather than on a piecemeal or incremental basis. A secondary O benefit is that the cost of the improvement can be spread over a period of years and allocated according to benefit. a. Rancho villages Assessment District The Rancho Villages Assessment District (RVAD) is a project initiated by several major property owners in an area which encompasses approximately 5,860 acres along the State Highway 79 Corridor east of Interstate 15. The boundaries of the assessment district as well as the proposed improvements are outlined within the Appendix of this report. Improvements planned for the Rancho Villages Assessment District include road, sewer, water, street lights, gas, storm drain and flood control facilities. A separate environmental document'is being prepared to assess the impacts associated with the assessment district. (EIR No. 241, SCH No. 87082402) Currently, the Rancho Villages Assessment District petition has been accepted by the Riverside County Board of Supervisors but has not yet been scheduled for public hearing. f - 122 - Y S Initiation of construction for the facilities financed by the Rancho Villages Assessment District is anticipated in June 1988. Funding for the project has already been established. - The Rancho Villages Assessment Dhaselhavins proposed in three phases with each p 4 its- own bond series. The three phases will be coordinated with the planned construction timetable for the various large projects within the District. Phase one is intended to serve projects which are now under construction or will be under construction within a year. Phase two will include projects which could potentially be under construction within two years. Phase u~blic would include certain internal p improvements for major projects including Redhawk, Butterfield Stages Ranch, Vail Meadows; Vail Ranch and Tonan Properties. ~, b (;:County ,Service Area"143 (CSA*143) - County service areas are a special district mechanism established by the County in order to handle the maintenance of several facile=ides including street lights, drainage, p parkways, medians and open space. CSA 143 encompasses much of the Rancho California community but does not -include the Redhawk property. Concurrently with the filing of the first tentative tract map an application will be submitted to the Local Agency Formation Commission (LAFCO) for annexation of the Redhawk property to CSA No. 143. Funding of CSA 143 activities will be included with annual property tax billings. An advantage of CSA 143 in particular is the large geographic base utilized to financially support administration of the service area. Redhawk will utilize CSA 143 for several Functions including park maintenance, parkway maintenance, open space maintenance and street lighting. _; The CSA-Permits the project to. provide these functions i~itrioit the -usn -:: of; . a 'master homeo~rners,assocsation7s~ 123 O O s~ O ~~ ~~ 0 O 2. Administrative Standards The following section administrative standards implementation and revie a.' Project History contains a discussion of which shall guide project w procedures. On September 19, 1979, a General Plan Amendment (GPA) for the project site was heard by the Riverside County Board of Supervisors. As approved, this GPA (GPA 145-789-L-45) changed the Land Use Element from "Agricultural Reserve" and "open Space and other Agricultural Lands" to "Suburban Residential" (0-1 du/ac). The Open Space and Conservation Element was changed from "Agricultural Areas" to "Rural Areas". A Draft Environmental Impact Report (EIR No. 93j. was prepared by the Riverside County Planning Department and was certified as adequate on December 11, -1979. Based.. on information contained within EIR No. 93, a staff report was prepared which recommended approval of the GPA and requested that a Specific Plan be submitted to address the concerns outlined within their staff report. Many of the concerns centered around the issues of slope, grading and traffic. The Redhawk Specific Plan was then prepared and included a detailed environmental assessment of the site. A screen check copy of the Draft Specific Plan for Redhawk was submitted to Riverside County for review in September, 1981. As a result of the County review, it was determined that the California Environmental quality Act would be complied with by utilizing two previous prepared Environmental Impact Reports for the project. The two reports are the EIR Por GPA 93 and the Rancho Villages ,Policy Plan General Plan Amendment EIR. The Rancho Villages Policy Plan Environmental Impact Report was prepared for approximately 4,000 acres in Rancho., California. The General plan Amendment proposed a set of policies for the area. The County determined, after review of the EIR, that the cumulative area wide impacts of the O - 124 - b. Redhawk Project were adequately addressed in that EIR. At the request of Riverside County Planning Department staff, mitigation measures from the Rancho Villages EIR were integrated, where appropriate, into the report. Site-specific concerns warn evaluated in EIR No. 93 and this Specific Plan was prepared to alleviate potential site-specific impacts. Legal Restrictions Development of the Redhawk project will be subject to a three tiered control system for architectural related factors. The first layer of architectural control is established with the deeds under the jurisdiction of Hedford Properties, the previous owner of this property and the master developer of Rancho California. Prior to the construction of any implementing tracts by merchant builders, Bedford Properties will have review authority. over architectural appearance of all construction. This will not be restricted to the review oP building elevations but will include any associated items related to the overall appearance of structures such as antennas, walls and fences. The current property owner, Great American Development Company also has established review authority over the architectural appearance of all construction within the Redhawk project. This authority will be included as a condition of any sale which transfers ownership of all or part of Redhawk to other parties. As with the review authority of Hedford Properties, Great American will review not only the structures themselves but also any associated items which affect the general appearance of the development. The third level of architectural review will be codes, covenants and restrictions (CC ~ R's) which will be established with each tentative tract map. These will be established by Great American Development Company and will carry with the property regardless of whether Great American Development Company or merchant builder are the actual developers. CC & R's will be - 125 - O . ,~ O ~~ O .~ ~_~ i O 1 4 administered by an architectural review board which will be established in accordance with regulations established within the CC & R's. c.• Density Transfer and Intensification Due to the level of detail of specific plans, full marketing engineering and planning constraints are not known on a lot by lot basis. it is thus desirable to maintain a flexibility in the ultimate location of proposed dwelling units and the ultimate density of planning areas. Density transfer, intensification, area adjustments and boundary adjustments permit this flexibility and are procedurally explained in the paragraphs below. o Density Transfer I O I The maximum number of dwelling units proposed by the Redhawk Specific Plan is 4,188. Tice approximate number of dwelling units within each residential development area is established by Exhibit II-1. Planning areas which do not achieve maximum density as indicated in the Specific Plan may be transferred to another residential planning area of the same major land use category (i.e. Medium-high, Medium-low and Low) subject to the approval of the Planning Director or designated representative. The density transfer process cannot cause a _+ planning area maximum density to be exceeded or the maximum number of dwelling units of J major residential land use category or planning area to be exceeded. Approval of 1 transfers in density w}11 be predicted upon ~ the proposal's consistency with the overall design objectives of this Specific Plan. The review procedure shall be done ' administratively at the time of tentative tract and plot plan submittal and review without the requirement of a specific plan i amendment or substantial conformance request. ~I O l - 126 - O ~ o Area and Boundary Adjustment Individual development as displayed on the Land Use Development Plan and other exhibits of this Specific Plan are approximate and not precise. Precision is limited by the scale at which the Land Use Development Plan Map and other exhibits are drawn. Precise planning area boundaries and acreages will be established in conjunction with the submittal and review tentative tracts, parcel maps and ~. plot plans. Minor boundary and acreage variations shall be permitted subject to the approval oP the Planning Director or his designated representative without an amendment to the specific Plan or filing oP substantial conformance requests. o Intensification Intensification is a situation whereby a physical constraint within an individual= planning area makes construction on portions of the planning area impossible. Such constraints can include but are not limited to steep topography, grading constraints, unstable soils, drainage hazards, or Allquist ~,~ Priolo Special Studies Area. Y Under these circumstances a higher density than permitted on the planning area density range must be built on the remaining ~ unaffected portions of the planning area in order to achieve the target. number of units. The maximum number of units within any planning area cannot be exceeded through the a.l intensification process. Approval of intensification is accommodated by the ~~ administrative actions of the Planning a Director or the designated representatives of the County at the tentative tract and plot plan submittal and review stage. Tha process l~ of intensification is not subject to the ~,] public hearing process associated with a specific plan amendment or a substantial conformance request. ~ 3~ - 127 ~ O 9 O d. Administrative Plan Review 1 Construction of a specific plan project is not 1 made within the context of a "snapshot" time frame. A specific plan is often developed =~ over a time period of ten (10) years or greater. Recognizing these conditions, it becomes prudent if not an absolute necessity to have a mechanism available which will accommodate changing economic, market and financial conditions. 1 To accomplish this, a development monitoring program is proposed as discussed below. ,~ A development monitoring program would include two basic types of action. Leas complex changes can be reviewed under the administrative procedures of the County relative to density transfer, boundary and area adjustments and intensification while more significant revisions will require the filing of a specific plan amendment or substantial conformance request and subsequent public O hearings before the Planning Commission and Board j of Supervisors. Examples of administrative and discretionary actions are listed below. Administrative review and approval procedures to the Redhawk Specific Plan shall include, but ti shall not be restricted to those actions listed below. o The transfer oP units from one planning area which does not achieve the maximum number of units to another planning area as long as the maximum planning area density is not exceeded, the total number of units approved for the entire specific plan is not exceeded or maximum number of units fora major land use category or a planning area is not exceeded by more than ten (l0) percent. o The adjustment of boundaries and areas which do not significantly change overall planning area relationships. o The intensification of planning area densities due to physical or other constraints as long O - 128 - l O '. as maximum units within planning areas are not exceeded. o The addition of new textual or graphic y, information which does not change the effect of any County regulation. o Changes in the location or nature of public facilities which do not increase the target density of the project. o Adjustments of planning area boundaries and "° acreages. Discretionary actions wh ich would require the Piling of a specific plan amendment or substantial conformance requests include the following: o Changes to the text or maps of the Specific Plan other than the addition of new information which does not change the effect of any regulation or the adjustment of planning area boundaries or acreages. o increase (not transfer or intensification) in ~.A dwelling unit allocation beyond the maximum specified density range in any planning area z'~ of the specific plan. 3 o Major changes in the infrastructure system such as drainage, road alignments, water and sewer systems etc. which have the egged of increasing capacity beyond the maximum specific plan density. - 129 - O i O II O ~~ O III. GENERAL PLAN/ENVIRONMENTAL ANALYSIS - 130 - III. GENERAL PLAN/ENVIRONMENTAL ANALYSIS This section combines the Environmental and General Plan O ' Analysis in the Riverside County Comprehensive General Plan Format. A. General Plan Land Use Determination System This subsection uses the Riverside County Comprehensive General Plan's System for determining appropriate land uses for the proposed project site. The four step process is based on the County General Plan's Land Use Element. At each step, the proposed project is analyzed against the appropriate Land Use Element section. . 1. Site Identification within Open Space and Conservation Map Inventory. The General Plan has designated open space areas and has identified natural and non-natural resources within Riverside County. These areas have been delineated on a General Plan Map. The purpose of this step is to determine the proposed project area's location relative to designated open space and resource areas. The proposed project area is identified on the Open ecific Plan Area S i M ap as p on Space and Conservat No. 171. The proposed Redhawk Specific Plan No. 217 encompasses the same area of the previously approved plan but has been changed thus subjecting it to additional County review. Surrounding the proposed project are: areas not designated as open space; agricultural lands; mountainous areas. 2. Project Identification Within Composite Hazards/ 1 Resource Map Inventory This subsection locates potential environmental ~ hazards and resources relative to the proposed development by using maps contained in the Specific Plan. Thia step determines the potential of a proposed project to be subjected to environment hazards and identifies possible resources that could be affected by the proposed project (Section C contains an in depth analysis of these and other hazard/resource topics). 8~ - 131 - O ,~ 3~ al ~ O a. Environmental Hazards: Potential environmental hazards that exist in the proposed project area and are identified by the General Plan include seismic hazards and flood hazards. (See Exhibit III-1, Environmental Constraints.) 1. Seismicity: The site is determined to be in an area where tremors and related hazards occur. 2. Flooding: Temecula Creek runs parallel to the northern boundaries of the site and some of its related drainages transect the property . 1 b. Resources The major resource identified within the ~ proposed development area are the wildlife and .~ vegetation associated with Temecula Creek and a portion of its drainage. Riparian vegetation exists on portions of the property which ,f supports or could support a variety of wildlife. Examples include the coast horned lizard, black-tailed gnatcatcher, grasshopper O sparrow and Stephen's kangaroo rat. 3. Land Use Area Profile and Community Policy Area Identification For Project Site This step determines what Community Policy Area the proposed project falls within and profiles existing l land uses of the area. ~ a. Land Use Area Profile j The Redhawk Specific Plan project is located in ~ the Southwest Territory Planning Area. This area is characterized by urban land uses and corridors along Interstate 15, specifically in ~ the Rancho California-Temecula area. b. Policy Plan Area The proposed project is located within the Rancho Villages Policy Plan. O - 132 - J 4. Summary Of Project Proposal/Site Comparison ~ O I with Applicable Land Use Category Policies or 1 Community Plan. This step summarizes the proposed project, then determines what land use categories are appropriate. The project is then compared with . pertinent land use policies. a. The proposed specific plan calla for a reduction of lot sizes to change the gross density oP the property from one (1) DU/AC (Dwelling Unit Par Acre) to three and one-third (3.3) DU/AC and proposes a mixture of uses. Medium-low to high density residential uses, which. include single-family residences, townhomes and condominiums, will occupy 774.1 acres, oz approximately sixty-one (61) percent of the total area. Commercial areas will total twenty-.eight (28) acres (2.2~) while schools, parks, a golf course and open space will total 410.1 acres (32.2$). open space areas are located in potentially flood prone sections of Temecula Creek and related drainage areas within the project or O are in slope areas of 25 percent or greater. e land use designations can preclude any Th es buildings for human occupancy in areas of potential hazard. Roadway and waterline extensions had already been considered when the original specific plan was reviewed, but have bean upgraded in the proposed specific plan as the change in density has dictated. Major linkages to Highway 79 include Pala Road and Anza Road. The Rancho Villages Assessment District will fund drainage, bridges and street improvements, including Margarita Road and Butterfield Stage Road. b. Land Use Categories There are five categories Rural, Outlying and described in the County (Heavy Urban, Urban, Planned Community) General Plan. The - 133 - B. categories are based on the varying levels of public services required for land uses at different densities. This project is a combination of Categories I & II, Heavy Uzban and Urban, respectively. Land uses described in these categories are: Category I (Heavy Urban): Land uses are characterized by intensive commercial and industrial land uses and highe~eesPrcpcsed densities. Under this category, project has intensive land uses in the form of high density residential development of eight to seventeen (8-17 DII/AC. Category II (Urban): Land uses represents a broad mix of land uses, including many types of commercial and industrial land uses .and [low-density) residential land uses. Under this category, the Proposed project has mixed uses such as commercial neighborhoacresentand totaling twenty-eight (28) low-density residential development at two to eight (2-8) DU/AC. c. Southwest Area Community Plan Redhawk Specific Plan is located within the Southwest Area Community Plan, which has not been incorporated into the County General Plan. When incorporated into the plan, issues and problems peculiar to the area will be addressed while policies and land use designations will be assigned. Urban, industrial, commercial, residential and rural land uses are expected to be allowed at sat densities for each area as constraints permit. Land Use Element 1. Land Use Planning Area Policy Analysis The proposed Redhawk Specific Plan site is located in the Southwest Territory Planning Area, as delineated in the Riverside County General Plan. The General Plan forecasts for the area show a - 134 - O '. a~: O 6:~ .~ ® FI 0 0O C.'] ~ ~ (~ ~ o0 c! 5 ~ ~ ~ 00 ~ q q~~ C! ®® ® O O oa C~ g ~ 00 ((~~ b o ~ V cc4"' VV (~ ~ O ~ ~ • ' ~ . b 00 V ~ d ~ ~ ° ® ^ ® „ .o n y~~ ~ S ~r p ~ o ~ :a~i~ . ~~ z rO ~ ¢ N ~ O~ p C CS~ A qq~ L'S ~• `^)~ O r e~r a `~P~/ L`, ~~ J S y y a y 5 O marked increase in population; from 25,700 in 1980 to 50,500 in the year 2000. Subsequent housing units required for this increase will be more than double the present number of unit§. The factors listed below are expected to accommodate growth in the area: +~ Greater access to the area due to improvements to I-15 & I-215. +~ Improvements to the water and sewer systems in Rancho California. ~ +~ Relatively lower costs associated with property and housing in the area. a Increased industrial development potential with completion of I-15 to San Diego. a Increased demand for a variety of housing ~ densities and types. ~ Desirable air quality in Rancho California. 2. Community Policy Area Analysis ~ The project site is located within the Mount O Palomar Observatory Community Policy Area. This area consists of land within a thirty mile radius of the Mount Palomar Observatory. Outdoor lighting ~ within this area adversely affects the observatory ~ operations with a condition known as "skyglow" which interferes with astronomical data collection ~ due to the interference caused by broad spectrum ~ radiation emitted by high pressure sodium lights. To mitigate this problem, the General Plan requires all new street lighting and outdoor lighting and :' outdoor lighting within the community policy area be Prom low-pressure sodium vapor lamps, the light from which can be filtered by the observatory, thereby mitigating the problem of skyglow. Redhawk will comply witi: these "requirements through conditions of approval which require the use of low-pressure sodium outdoor lighting sources within i implementing subdivisions. ` O I - 135 - commercial The Specific Plan has proposed three (3) O neighborhood centers totaling twenty-eight (2s) 4 acres or approximately two (2) percent of the total plan area. Lower density residential development encompasses most of the site at 674.3 acres or approximately fifty-three (53) percent of the total area and will range from two to eight (2-S) DII/AC. The remaining areas will be open space uses, recreation or school areas which will service the proposed surrounding development. C. 4. Community Policy Area The Redhawk Specific Plan is within proximity to as adopted h i w c the Rancho Villages Policy Plan wh It by Riverside County on August 25, 1981. addresses the same issues and utilizes the same wide format as the General Plan, but on an area ces and appropriate land scale. Hazards, resour e delineated in the plan. The project is z uses ar also within the Mount Palomar Observatory Special Lighting Community Policy Area which requires the use of low-pressure sodium outdoor lightirq. ~ Environmental Hazards and Resource Element This section contains the impact analysis of topics General i O ve covered in the Riverside County Comprehens Plan's Environmental Hazards and Resources Element. sis of existing d anal y For each topic, a report an conditions on the site is given. Positive and negative ~ impacts which affect the proposed project are elated to t s r described. Mitigation of negative impac ill follow and will be mitigated according each topic w to General Plan Guidelines and County Policies. Throughout the above process, the relationship ct and General Plari Policies between the proposed proje are discussed. Formating of this sub-section is as follows: Topic , Existing Conditions/General Plan Policies a . b. Project Impact/Relationship To General Plan %s Policies c. Mitigation Topics '~ a - 137 - O :_3 i I O j 1. Seismic .Safety The following topic discussion is based on The Evaluation of Faulting and Liquefaction Potential portion of Redhawk Project, prepared by Earth Research Associates, November, 1987; Geotechnical Feasibility Study prepared by Medall, Worswick and Associates, 1985; and the Riverside County Comprehensive General Plan. a. Existing Conditions/General Plan Policies Existing Conditions The Redhawk Specific Plan is located in southwestern Riverside County, known as xJo1= Valley, just southeast of Temecula, California. 1 It is situated in the Peninsular Ranges i Geomorphic Province. Site topography ranges from river bottom, where Temecula Creek and Pechanga Creek flow, to rolling hills and flat ridges in the eastern portion oP the property. ' Underlying the site is the Pauba Formation, which is a combination of sandstone and O siltstone with intermixed cobbles. Range tops are capped by terrace (ancient lake) deposits in the eastern section of the area. Alluvial deposits are generally confined to the major drainages of Temecula Creek and consist of silty and clayey sand. Based on the proposed project's proximity to regional seismic activity, the General Plan places the property within Groundshakinq Zone IIB. This zone allows for low to high density residential units and multi-family residential units, along with small and large scale commercial development. The State "has included a section of the property in the Alquist-PZiolo Special Studies Zone. This designation restricts development and land uses within designated hazard areas. The County General Plan stipulates that single-family residential and smaller scale commercial types of development are suitable ~ O - 138 - J for the property, provided there is a geology O ` report prepared and the project incorporates any needed design recommendations made in the report to reduce potential hazards. ~~yy Table III-1 gives three (3) of the major faults i in and around the project site and its ~~JJ relationship to them in terms of distance, maximum probable magnitude and likelihood oP occurrence in the next twenty '(20) years. Table IIZ-1 Major Faults Surrounding the Redhawk Area Distance from. Maximum Fault Site Probable in Miles Earthquake g Elsinore 1.75 west 7.0 ~ San Jacinto 20 northeast 7.5 'il 7.5 a San Andreas 37 northeast O Q~ Other hazards associated with seismic activity include ground rupture, seiches, dam or levee s failure, landslidinq, rockfalls and ~~ liquefaction. Existing conditions of these hazards relative to the site are as follows: o Ground Rupture: This hazard is generally l associated with fault line zones which have not ..been Pound on site (sea Paga 7). ~ o Seiches: A proposed water storage tank will be constructed as part of the ``~ improvements of the Rancho California water District. It will ba the source of water for the project area and will facilitate the needed water pressure to ;g service the proposed development. i3[ o Dam Failure: Vail Lake is located approximately, eight (8) miles east of the >~ ~~ O .l - 139 - I '~~ O i proposed project site. It impounds Temecula Creak, which flow through Pauba ~ Valley. This valley and Redhawk are located adjacent to the northern and western boundaries of the property (See Exhibit I-3, Topographic Map). The floors of these two (2) valleys, which are below 1 ~ the proposed project would most likely become inundated in the event of a Vail Lake Dam failure, according to County General Plan Hazards Maps. ' o Landsliding: Geologic studies indicate that the underlying Pauba formation and associated soils at the site are not prone to landslidinq. IE on-site materials are compacted and used as fill for building pad preparation, slopes of 2:1 and thirty (30) i feet in height could be safely constructed. i o Rock Falls: No major rock out croppings or large boulders have been observed along the slopes and ridges oP the project area. o Liquefaction: Portions of the project 7 O site, according to the County General Plan Hazards Map, are identified as being an area subject to possible soil liquefaction during seismic episodes. Liquefaction is i caused by high ground water tables adjacent to some types of poorly consolidated soils. When ground shaking occurs during s tremor, ground water "mixes" into the poorly packed soils above. This action destabilizes the soils and can lead to building foundation failure during or shortly after a seismic event. The most recent geologic studies ' prepared indicate that no liquefaction prone areas exist within the project. f General Plan Policies Applicable policies to the proposed Redhawk Specific Plsn are as follows: o If the proposed site for a sub-division or human occupancy structure is located 1 O - 140 - b. within: (a) An Alquist-Priolo special ~/ ' studies zone or; (b) A County Fault Hazard Zone or; (c) 150 feet of an active or 3, potentially active fault, then submission of a geological report is required with applications for permits or approvals. In accordance to General Plan Policies regarding public safety, a County Geologic Report was completed for the site. ,~ Since that report, further studies have been completed. o Recommendations made in the County Geologic 3 Report which reduce or eliminate all seismic hazards found to occur on throsect must be incorporated into the p j design. _ The recommendations listed in each repos d have been integrated into the Prof specific plan. The results .of this " integration can be found in Part C, the mitigation portion of this topic. Project Impact/Relationship To General Plan Policies O Project Impacts According to available geological data, the '. site could be subjected to seismic activity and '' related hazards. Possible site hazards dura~ ;~ a seismic event are: ground shaking, failure and seichinq. Relationship To General Plan Policies ~;~ o Groundshaking: The General Plan has specified the project area as ground `~ shaking Zone IIB, which allows single family residential, multi-family residential of 100 units or more and major commercial development. This type of ;~ development 'is expected to withstand the level of ground shaking associated with Zone II if the development meets Oniform - 141 - O ~~; I O I I Building Code Standards. The proposed project is compatible to land use designations for Zone II. o Dam Inundation: Comparisons between County maps and specific plan maps indicate that only the Temecula Creek wash area will be inundated during a complete dam failure. Commercial Area "B", School Site "B", Park Site "E" and Park Site "F" are located in the wash area. The likelihood of a complete dam failure is considered to be remote. If a dam failure did occur, the dam would completely disintegrate all at once when the reservoir was at full capacity to reach the maximum inundation elevation. Development within Commercial Zone "B" and School Site "B", as with all development to be located within a flood plain, will have building pads constructed above the 100 year flood level elevation. ' o Sieching: The General Plan states that if water storage tanks are to be placed on a O hillside above the proposed development, then the possibility of tank failure during a seismic event should be considered in tank design. c. Mitigation The following mitigation measures are included in the proposed Redhawk Specific Plan. Seismic hazards have been mitigated to insignificance through the following mitigation measures. o All development in the project area will conform to Uniform Building Code Standards related to groundshaking. o Graded slopes will not exceed 2:1 or be greater than thirty (30) feet in height unless otherwise approved by the Department of Building and Safety. O I - 142 - o Cut and fill ratios proposed for the site O , will be approximately 1:1 to minimize massive areas of man-made fill. o It is recommended that the Rancho California Water District place the proposed water tank outside of the Redhawk Specific Plan area, southwest of E1 Chamisal Road. Topographic maps show that iP the tank should rupture, the resultant flow would initially move away from the property then turn back and enter-the site at the golf course and open space area. 2. Slopes and Erosion The following discussion is based on County Hazards Maps located in the General Plan and sources listed under the Seismic Safety topic. a. Existing Conditions/General Plan Policies The proposed Redhawk Specific Plan is located in Southern Riverside County and is dominated by eroded hills, plateaus and small canyons which generally decrease in elevation (approximately 1300 feet down to 1050 feat) as the property levels out into the Temecula Creek wash area. Coastal sage scrub and grasses cover most of the slopes and level areas with some cottonwoods and willows scattered throughout the Temecula Creek flood plain. Precipitation moves down slopes by overland flow into the ephemeral streams-(they carry water as a direct result of precipitation) that transact the site. The drainages either flow into Temecula Creek to the north, or to a lesser extent, flow into Yechanga Creek to the west. Slope creep (a slow moving land slide) was observed. on a small portion of the property. However, no major rock outcroppings or boulders have been located within the project area. Slope and soils maps (see Exhibit I-4, Slope Analysis, and Exhibit III-2, Soils Map) of the - 143 - ~:.~ O i ~ ~ ~ N o °a ~ ~ ~, ~ ® ~ o@ ~ ~ a ~ ~ ~ ~ ~ 00 ~ ~ q ~@~F~ ~@~ ~ ~~b~~~ °~~, ~ ~ ~i~~ ~ d y~~ ~ ~ o ~ ~ m o io ~ ~ "~ ~ u ~ ~¢ A ~ ~ ^ a: z ~~~~ O ~ ~' o d _~ '~ d ~ ~ ,g N i O ~ specific plan show detailed topographic and ~° soils characteristics within the site. Steep slopes of twenty-five (25) percent or greater appear to be associated mostly with 'fie Pauba formation, which is the bedrock that has been eroded to make up most of the alluvial soils in the site. This soil is erodable, but in direct ~1 ~ relation to slope steepness. Flat or gently ~ sloped areas appear to be stable and should pose little erosion hazard. Steeper areas, especially those of twenty-five (25) percent slopes or greater, do show indications of erosion hazards. General Plan Policies ~ The following Land Use Standards from the Environmental Hazards and Resources Element o: the Comprehensive General Plan are applicab3e to the project site. o Hillside Design: Development in hillside areas should be designed to follow or flow with the natural ~. contours of the site. Development is ~. O discouraged on slopes in excess of twenty-five (25) percent and unstable slopes should be designed as common open ~ space. Major projects and buildings on ~ major ridgelines, canyon edges and hilltops are discouraged and any development on such areas shall be visually unobtrusive by sensitive siting and appropriate ' landscaping. o. Slope Heights and Contours: All cut and fill slopes or combinations thereof shall be made no steeper than 2:1 ~ (two horizontal to one vertical) and their ' height shall be no greater than tan feet. Exceptions to these standards are permitted if they are recommended to be safe in a ~ slope stability report written by a soil engineer. The slope stability report must ~ also include recommendations for erosion i O - 144 - ~f control and landscaping of the proposed grading. o Road Grades: County dedicated roads, County maintained roads, roads built to County standards, and access roads to all lots shall be graded to a finished grade of no more than fifteen (15) percent or as recommended by the County Road and Survey Department. o Slope Stabilization and Landscape Plans: Where land uses are to be located on slopes subject to instability, erosion or slippage, an environmental assessment, rockfall study, geologic report or engineering report may be required. o Grading Plans: Grading is to be generally limited to the amount necessary to provide stablestreet for structural foundations, rights-of-way, parking Facilities and other intended uses.. Applicants for development permits will provide an estimate of the development proposal's grading magnitude and slope contours of the site. Depending on the magnitude of the grading operation, the applicant may be required to submit a grading plan for County approval prior to issuance of grading permit. b. Project Impact/Relationship to General Plan Policies. Existing natural slopes in soma portions a=cent project area exceed twenty-five (25) p which is the maximum buildable slope, as delineated in County Standards. This characteristic, coupled with the erosive nature of the soil under steep slope conditions make the site subject to moderate erosion potential. - 145 - O ,. '~~ s bJ X~ z, O 1 1 1I 1 O When grading occurs on the site, soils could be ` eroded and washed down existing drainages. However, the grading plan will meet County standards and will balance cut and fill slopes I~ on site, and the amount of cut .and fill performed will be an approximate 1:1 ratio (see Exhibit II-12, Grading Plan). Most slopes of ' greater than twenty-five (25) percent will be II retained as open space and alteration oP natural drainages will be minimized and drainage improvements installed. ~~ Relationship To General Plan Policies ,~ The Redhawk Specific Plan proposes the j following measures to meet slopes and erosion standards. r. o Hillside Design: Most areas oP twenty-five (25) percent slopes or greater will be designated as ~; open space. ~i o Slope Heights: ~ All cut and Pill slopes shall be no steeper than two (2) horizontal feet to one (1) O vertical feet. Contouring and landscaping i of slope areas will blend into the natural terrain, where feasible. 1 o Road Grades: All roads within and connecting the property will b® fifteen (15) percent =_{ gradient or less. o Slope Stabilization and Landscape Plan: i Geologic reports and follow-ups have been ~ made since the inception of the proposed project. Landscape plans for the proposed project have incorporated stabilization standards into them. O - 146 - I J 3 o Grading Plans: Detailed grading plans are being prepared before any on-site grading activities occur. c. Mitigation The following mitigation measures should reduce slope and erosion hazards to minimal levels. o Most areas greater than twenty-five (25) percent slopes shall be retained as natural open space or buffer area. o County Grading Standards will b® complied with throughout,the grading procedures. o Graded slopes will be landscaped in accordance to County. Standards. o Grading that occurs during rainy periods will include sand bagging and desiltation basins in on-site grading activities as necessary. o Water trucks will be used to control dust o Earthen dikes will be temporarily placed along the perimeter of drainage courses in accordance to Department of Building and Safety directives. Wind Erosion and Blowsand According to County Geologic Reports, there are no indications.of this hazard within or around the proposed Redhawk Specific Plan area because soils in the area are not condusive to wind erosion. Construction related dust could exist on a short term basis, but can be controlled by spraying with water trucks. 4. The following discussion is based on the Redhawk Specific Plan EIR Number 93 prepared by O O L~ r}f{ 1J - 147 - O ~, Flooding a. Existing Conditions/General Plan Policies ;o l O Albert A. Webb Associates and County Hydrology and Flooding Maps. The proposed Redhawk Specific Plan is situated in the Santa Margarita River watershed which drains Temecula and Pechanga Creeks. These two creeks converge just northwest oP the proposed Specific Plan site (see Exhibit I-3, Topographic Map). The 100 year flood plain zones associated with these two creeks are shown on Exhibit I-5, Hydrology Map. Associated drainages are included on this map along with the extent of area each drainage affects. The drainages shown are found to ephemeral, that is, flowing in direct response to area precipitation. The greatest. amounts of discharge expectec during a 100 year frequency flood event are included in the following table (refer to Exhibit 1-5, Hydrology Map). Table III-2 100 Year Flood Event Maximum Discharges For Redhawk Specific Plan Area SPECIFIC PLAN AREA TOTAL, TOTAL CREEK DISCHARGE (C F S) DISCHARGE IN CFS Temecula Creek 36,000 Pechanga Creek 7,000 2,462 575 The table illustrates the fact that most of the area drains into Temecula Creak. Sea Exhibit I-5, Hydrology Map, and Exhibit II-1, Specific. Land Use Plan, the proposed golf course-area and the equestrian trail at E1 Chamisal Road. Most of this discharge is from the agricultural areas to the southeast of the property. General Plan Policies Pertinent policies for the Redhawk Specific Plan address development hazards within flood O I - 148 - b. plain zones and potentially flood prone areas. ll Elood related t O a The General Plan states tha hazards must be adequately mitigated. Also, it , states that, in general, no land uses are flood plain zones, suitable within the 100 year , except for open space and recreation. Project Impact/Relationship to General Plan Policies The proposed project will increase runoff potential by the placement of impervious sidential units, commercial surfaces (roads, re centers) on the site. However, the proposed Specific Plan has taken flood hazards into and , account and has designated open space flood ~ recreational land uses within 100 Year plain zones and potential floodways that are located an the site. Small sections of Planning Area 9, 16 and ~' Commercial Site A and B are within a potential flood zone. ~ Small drainages located within the site will be ` permanently altered during the grading and construction phases of the proposed development. Temecula Creek will have a two mile portion channelized outside of the Plan . area as part of the improvements scheduled by ~ the Rancho Villages Assessment District. Storm L drains and other drainage improvements will be placed in the developed areas to carry away =~ run-off as part of individual tract plans. a3 To insure that the Proposed project area will flood not be cut off in the event of a 100 year Road a ggargarita Road, Butterfield Stage event , and Pala Road will have new bridges placed at their respective creek crossings. This will be accomplished through Rancho Villages Assessment District funding. Relationship To General Plan Policies `"1 The proposed Redhawk Specific Plan has _3 incorporated all General Plan policies i`~ - 149 - 43~ O .. i ~, O regarding flood hazards into its design. No structures for human occupancy will be placed within the 100 Year flood plain zone or potential floodways. c. Mitigation Measures All foreseen flooding hazards have been i eliminated through the incorporation of County General Plan and Flood Control and Water Conservation District Standards. The mitigation measures utilized are given below. r o The 100 Year Flood Plain Zones associated . with Temecula Creek are designated as oper. '~` space in .the form of a 17.6 acre park ' featuring field sports snd a passive open space area. ~ o Commercial Development located within the ,_ potential floodway of Pechanga Creek and ~, Temecula Creek will have building pads constructed above the expected inundation elevation. I, ~ o The potential floodways located in the O west-central portion of the property will be designated as a 182.7 acre golf course or as open space with equestrian trails. o Bridge crossings of Temecula Creek at Pala road, Margarita Road and Butterfield Stage ~ Road will be constructed to withstand a 100 Year storm event. .~ o The drainage crossing of Macho Road (at the equestrian trail) near the intersection of E1 Chamisal Road will be constructed to withstand an expected 100 Year Storm event. ~ 5. Noise The following discussion is based on maps and text found in the Noise Element of the Riverside County General Plan. i ,. I l ,I O 4 - 150 - O a. Existing Conditions/General Plan Policies The Redhawk Specific Plan encompasses 1275.6 acres of land that is primarily vacant. Noise generation on 79tetcantheencorthlandePalalROadeto for Highway the west, which generate some traffic related noise. General Plan Policies: ?$ The General P=es ~agesdevelopmentsa idential multi-family and schools from areaC uniee hospitals cmm generated noise exceeds 65 ~I' ~ The only Y i Noise Equivalent Level, in decibels). t site capable of f, areas in the projec experiencing noise above this level appears to Pala t s3 o be adjacent to Highway 79 and adjacent. 5 feet perpendicular to Road, approximately 31 build out to maximum i ng the centerline, assum master planned service levels. Project Zmpact/Relationship to General Plan b . Policies a Noise impacts will generally be associated with h or adjacent to the ~ roads which pass throug The Rancho Villages ~ specific plan area. Assessment District has planned to widen Highway 79 and Nargarita Road. Butterfield will roved unim l , p y Stage Road, which is present full improvements along its route. The have following table lists the roads scheduled for ill serve improvements by the district which w . Redhawk Specific Plan. a~ 4 ~ ~. <2 O .~ - 151 - %~ 9 O I, ~~ I. ii: i l O I: _~ i I I Ii 1 Table III-3 Expected Noise Contours of Roads from Centerline Rpad Width (feet) 60 dBA 65 dBA 70 dBA Highway 79 134 315+ 155+ 70+ Margarita Road south 134 315+ 155+ 70+ of Highway 79 to creek crossing Margarita Road south 100 310 150 65 of the creek crossing Pala Road south of 100 315 155 7A of Highway 79 Butterfield Stage Rd. 110 315 155 70 Wolf Valley Loop Rd. 100 310 150 65 Wolf Valley Road 88 270 130 45 Macho Road 88 270 130 45 Fairview Road 88 270 130 45 E1 Chamisal Road 88 270 130 45 Relationship to Riverside County General Plan: The following General Plan Standards are pertinent to tha proposed project and district wide build out: o The following uses shall be considered noise sensitive and shall be discouraged in areas in excess of 65 CNEL (dBA): single and multiple family residential, group homes, hospitals, schools and other learning institutions and parks and open space lands where quiet is a basis for use. - 152 - rofessional offices where o Business and p O ' effective communication is essential shall mitigate interior noise. to 45 dBA. ~- o proposed noise sensitive projects within noise impacted areas shall be required to i. have acoustical studies prepared by qualified acoustical engineer and may be required to provide mitigation from existing noise. o proposed projects which are noise producers shall be required to have an acoustical engineer prepare a noise analysis including recommendations for design mitigation if the project is to be located within close proximity to a noise sensitive land use or land zones for noise sensitive land uses. o Projects that are incapable of success- fully mitigating excessive noise shall be discouraged. o in areas within close proximity to highways and roads, the road design standard (average daily trips) shall be used to estimate maximum future noise hazards. c. Mitigation The following mitigation measures will reduce noise impacts related to noise to minimal levels. o Areas adjacent to roadways will use lands- scapinq measures such as vegetated berms, trees and decorative block walls to reduce noise impacts from traffic. o Office buildings and residential interiors will not exceed 45 decibels and building materials should meet Oviform Building Coda Standards. An acoustical analysis should be performed by a certified acoustical engineer to identify specific areas prone to noise impacts. - 153 - s~.~ x ~! O '~ } ;~ i O o Title 24 should be complied with in constructing the proposed residential and commercial developments. Standards under this code include the designation of insulation amounts and window pane thickness relative to project siting adjacent to noise producing areas. 6. Air Quality The following discussion is based on text and data available in the Air Quality Data for Environmental Impact Reports and the Air Quality Summary prepared by the South Coast Air Quality Management District. a. Existing Conditions/General Plan Policies i0 The Redhawk Specific Plan is located in western Riverside County, which is characterized by inland valleys, rolling hills and mountainous areas. To the north and west are the San Bernardino Mountains (the tranverse ranges, which run northwest to southeast) and the Santa Ana Mountains (part of the coast ranges, which run north to south). The region is located in a Mediterranean climate, which is characterized by sunny days, cool nights and rainy periods in January, February and March. Mild temperatures typical for the area range in the sixty's (60's) and seventy's (70's) and generally get warmer as one moves further inland. Night and morning low clouds and fog are a common occurrence and is caused by moisture-laden air moving off of the Pacific Ocean. The low clouds and fog generally burn off by mid-morning in inland areas leaving sunshine for most of the day. Unfortunately, this abundant sunshine contributes to the production of photo chemical smog which can get trapped by inversion layers (warm air over cold air) that may occur in the area. O i - 154 - Light breezes, of an average of 5.7 miles per hour, usually blow throughout the area mslowg the dispersion of pollutants very Generally, the pattern of wind direction for the area is as follows: As the sun rises in the morning, it heats up the atmosphere. The amount of this heating is relative to the buffering influence of the ocean, which keeps air temperatures in a very narrow range above ttse water temperature. The inland valley areas and deserts are not subject to the ocean's influence, and subsequently heat up faster and to a greater degree. This causes the air in the inland areas to rise, which acts like a vacuum and draws air in from the coast. Along with this air is smog and particulates that are produced in Los Angeles, which combines with the relatively small amount of smog that is produced locally. As the sun goes down, air in the inland areas cools, becomes dense, and pushes out the air below it which flows to the coast at night. This can cause an inversion as the more cooler marine air moves in from the coast and warmer, inland air flows above it. If both marine influences and inland air flows are strong, persistent inversion layers can be sustaiand for several days which traps smog particulates that are continually produced. The Federal and State governments have air quality standards for air pollutants, which includes the preparation of air quality management plans. The responsible agency for monitoring air quality in the Riverside area is the South Coast Aiz Quality Management District (SCAQMD). It also issues air pollution permits and enforces air quality regulations. The lead agency responsible for the preparation of the Air Quality Management Plan (AQMP) for the South Coast Air Basin is the southern California Association of Governments. - 155 - O . r~ ~3 O Y~ 's~ O > d O ~, _~ The AQMP was adopted in 1979 and makes regional projections of future growth and resultant pollutant levels. Also, strategies are given which are designed to reduce air pollution emissions to National Air Quslity.Standards. Currently, the Riverside area does not meet these standards for four pollutant types: ozone (03), carbon monoxide (CO), oxides of nitrogen (NOx) and Total Suspended Particles (TSP). Descriptions of the sources and effects of these pollutants are located on Table III-4 below, Riverside Area Non-Compliant Pollutant Types. Table III-4 Riverside Area Non-compliant Pollutant Types O Pollutants Sources Effects 03: Photochemical Oxidant Primary ozone, a pungent colorless toxic gas. Not emitted as a pollutant but created in the atmosphere by photochemical reactions of reactive hydro- carbons and oxides of nitrogen in combination with ultraviolet light from the sun. Causes respitory irritation and possible changes in lung function; damage to vegetation; and cracking of untreated rubber. Co: Carbon Monoxide: Color- less, odorless toxic gas. Produced by in- complete combustion of carbon-containing substances in internal combustion engines, especially automobiles, and some industrial processes. I O - 156 - .) Passes into blood stream, interferes with transfer of fresc. oxygen to blood, depriving heart and brain of oxygen. ='.l Table III-4 (continued) Riverside Area Non-compliant Pollutant Types O ~~ "'-"---~- Effects sources Pollutants ___________- a ----------------Y --------------- NOx: Nigroqen Due primaril to A primary Oxides, includes the high temperature receptor of NO: nitric oxide in combustion, ultraviolet light a colorless, nitrogen and which initiates oxygen in the air the reactions " odorless gas, roducin hoto- and Not: Nitrogen combine to form P g P dioxide, a nitric oxide, and chemical smog. reddish-brown further chemical irritating gas. N02~iAut mobiles engines are the primary source. along with combustion in power plants, and ` soma industrial operations. Particulates: Consists of Injury to Tiny particles atmospheric respiratory tract made up of particles from alone or in divided solids dust and fume- combination with ~ reducing gasses; absorption suchlaslsoot, industrial and and scattering dust, aerosols, agricultural of sunlight fumes and mists. operations, from reducing the combustion products amount reaching r including auto- earth: damage to mobile exhaust, materials and atmospheric photochemical reactions. ++Source: Winchester Property EIR #227 by Turrini & Brink. ^\~ - 157 - ~~~ O 4_ t O In accordance to California Air Resources Board Guidelines for air quality impact assessment, Tables III-5 and III-6 are given to summarize air quality trends in the area. These summaries are for 1985 and 1982. Amore recent summary was not available at this writing. Please note that the closest monitoring station is located in Perris Valley, approximately 20 miles to the north of the Redhawk Site, and only measures ozone pollution levels. From the available data, it can only be discerned that ozone and total suspended particles are a major problem in the area. Exhibit III-3, Regional Air Quality, shows the pollutant levels relative to the Rancho California area. In addition, it should be stated that the Ranch^ California/Temecula area has lower pollutar.- than areas to the north. This is due to levels j _ a steady flow of air that moves from the _ mountain areas to the southwest through the Santa Margarita River drainages and into ~ ~ Temecula Valley. This pushes back the pollution that moves in from the Los Angeles and Riverside ~ O city areas. licies P l Pl o an Genera Relative land use standards regarding air quality found in the environmental hazaids and resources element are as follows: 1) Air Quality Impact Mitigation: Major development proposals which may create a significant new source oP air pollutant emissions must contribute to the mitigation of adverse air quality impacts. Major projects may include large industrial, mining, residential, commercial or recreational projects. Air quality mitigation measures to reduce automobile or energy use include the following: ,j1 O - 158 - I ~, .~ ~o ~. ~. ~. ro a ~ s c m~ z rn z a+ d N b d N d ~O ~E % CW 1.1 b 0 7 y 1 ~ H SCE N ~ +'~ M ~0 ry t A Ada ma E ++ 4 to O+ .r N ~0 M 'O ~+ c a .o .a y 4 ~ 'O ~ W l0 '~ t0 -.i b 1.r Sd M b 41 ~o a C \ ~d N ~ A U D % W b {.1 ~1 ~ b eb C ~ N 3a W wy ~.1 +i b b V y Ot ai C i0 JJ 7 .~ O a ~ s w s °' ~m c a O, n ~ l+ N W Ill H L p~ prl O~ NN ~ LI +1 C M 3a 3~ ^) F T . L _ b ~ m z '' z ° ca d fr O. n N N O Z a N H 8. n~ W 0' ~ ~ O 9 ~ 0 , L i t O 3a u'1 M ~ L ~+ rl rl'L N L O V' d 01 Orl Orl b N M d la m ii N a d N L y y .. C 3 U p i 0 d a + ... ... N IO C 7 •+ Cl ~ O y C ~ i C ~'O U 3+ W ~ O 'O % b aJ O O ~ O y A O X i ~. i ~ ~0 V S O 2O ECL e 'f I O I ,~ =~ (. ~~ l l1 1 Y ~Y I I Ii J ~~ i I O 1 ~aa 3 nnn a rat K N K G W $ M m m ~p a one M M $ m <wa o r rr 6 0 m ~ w ° ° o d o a o w x ~ ° n o c ~ r a r e c a r w 7 O 0.~ 7 rr . o ~ ~ ~ ~ c ~ a m R rr~o z o N ~ IN o O ~ ~ r. N O H D+ "' y b ., A c~ a a rr Nr ro ro moo -••w ~ O SN 7r 7r K O K tfi -t o ~ 7• M C b UJ ~ \ ~ ~ 6 d d ' O O ' u 8 8 p l , Y a w ~ a w X O A a Z Z r Z fDK $ 8 C ~ ~ K ~ ~ '0 d a a ~'{ D. W N O C az NN ro ro Co ~n WK O O h u K O S K t ii K N K C u W 'O 7 N \ ~O b 9 K b w ~ 7 I g 'S d a M d w Mo I nK N N fD K 3 3 0 3 ~ ~ n n na t-• N N r .o N Y w H K ,R79 A m a d m r£ H rxr ~7 M K 1 O~ N G 3 8 a K K i oc 0 0 0 ~~ ~ ~ b ~ ~ ~ ~ P p 0 e e 0 e v C O N ro 0 o~ '- ~~ V1 y 00 o {d ~ ~ ® ~ h !~ Z ~.. T \ Z v v®i=~ ~ o ~ ~~~qqpCQQ ~ g ~ ~ Q(.J~ '. ; U •~~~~ z 6¢ A o ~,~~~ z W p~ L~_I ~"] P~ O~ d 00 Q~ V ~ .~ M .~ .c x W - Bicycle facilities, such as bike lanes, O racks and lockers; - Transit facilities, such as benches, shelters and turnouts; - Park-n-Ride facilities; - Carpool preferential parking programs - Energy efficient buildings; - Solar access orientation of structures; - Solar heated and cooled structures and swimming pools. 2) Sensitive Land Uses Sensitive land uses (e.g. schools, hospitals) should not be located adjacent to sources of heavy air pollution, such as major roadways or heavy industrial land uses. b. Project Impact/Relationship To General Plan Policies O The following information was prepared from D base data and formulas provided in the SCAQM o Site Preparation and Construction Trucks, earth movers and generators will be used for construction of the proposed project. Vehicle exhaust emission and dust will contribute to air quality reductions in the area on a limited and short-term basis. Because specific information is not available, due to the many unpredictable variables related to construction, it is not possible to determine this impact. It can be stated, however, that water trucks will spray down the site during grading and lot preparation to control the dust generated. - 159 - O 0 When development of the proposed residethere and commercial areas areactspinvolved: 1. will be two air quality imp Increased motor vehicle emissions; the project will draw more people into the area, increasing vehicular travel;eo2le occupyathe power plant emissions; as P P area, the demand for electricity and the use of natural gas (methane) will increase. The following tables show the expected amount of emissions that could be generated by the proposed project. The figures are based on a project-wide build out. Operation Of Completed Project Table III-7 Motor Vehicle Emissions Redhawk Pollutant CO (CARBON MONOXIDE) HC (HYDRO-CARBONS) NOx (OXIDES OF NITROGEN) SOx (OXIDES OF SULFUR) PARTICULATES Emissions (Pounds/Day) 6,293 606 1,361 199 266 TOTALS 8,725 or 3,184,625 Lb/Yr. *+ASSUminq an average speed of 45 miles per hour in the year 2000 and a volume of 376,898 vehicle miles traveled. O O - 160 - O O Table III-8 Power Plant Emissions (Pounds/Day) Pollutant Emissions CO 13.6 NOx (1988) 98.1 SOX 93.5 PARTICULATES 11.7 ORGANIC GASSES 8.3 TOTAL 225.3 Source: Emissions are based on a 1979 emissions inventory of power plants and electric power generation in the South Coast Air Basin assuming an average hydro year and low sulfur fuel oil/natural gas fuel mix. ~ A projected 4188 .units will consume an estimated 24.5 million Rwb/year. Commercial consumption cannot be estimated at this time due to lack of specific square footages. O Table III-9 Domestic Natural Gas Emissions (Pounds/Month) Pollutant Emissions 2-8 DU/AC 8-17 DU/AC Cp 384,837 106,812 NOx 1,924,186 534,060 SOx NEGLIGIBLE NEGLIGIBLE PARTICULATES 2,886 801 ~E (CH4) 153,935 42,725 TOTAL 2,465,844 685,398 GRAND TOTAL: 3,150,242 LBS./MONTH or 37.8x106 LBS/YR 4Based on 6,665 cf/month/unit x 2,887 DU @ 2-4.5 and 4.6-8 DU/AC and 4,105 cP/month/unit x 130. DU @ 8-11 and 12-17 DU/AC Source: Southern California Gas Company, 1983. - 161 - O o Relationship To General Plan Policies O Air quality land use standards should be met through the following mitigation measures. c. Mitigation o Commercial centers proposed for the Specific Plan area will reduce the length of automobile trips by providing alternate destinations to Temecula and Rancho California. o Non-polluting modes of transportation will be facilitated by the inclusion of bicycle paths and encouragement of regional park and ride facilities in accordance with CalTrans recommendations. o The proposed residential development should coincide with the commercial and industrial development along the nearby I-15 corridor iri the Temecula/Rancho California area which should result in shorter commutes. o An air quality enhancement fee of $25.30 per unit will be paid by the developer to off-set O regional cumulative impacts. Water quality The following discussion is based on a Geotechnical Feasibility Study by Medall, Worswick and Associates, completed in October, 1985. Additional geotechnical evaluation related to groundwater quality is contained in the Appendix of the EIR. a. Existing Conditions/General Plan Policies o Surface Waters The Redhawk Specific Plan is located in a hill and plateau area just south of Temecula Creek, which flows through the northern portion of the property. The area is transacted by various intermittant drainages that flow from the hills to the soutls (See - 162 - O O Exhibit I-5, Hydrology Map.) A small area to the west drains into the adjacent agricultural lands and ultimately into Pechanga Creek. All of these drainages, including the two creeks, are intermittent and only flow after heavy rains have saturated the topsoil. 0 o Groundwater Subsurface waters in most of the project area range from approximately fifty (50) to sixty (60) feet below the ground surface. The groundwater appears to be in a perched condition, where the water is trapped above an impervious layer under the surface. Also, groundwater in the Temecula Creek flood plain zone has been observed at approximately 12 feet below the surface. At the present time, water quality in the area appears to be good. The shallow; perched aquifer is being utilized for agricultural uses in Temecula Valley. A deeper, confined or partially confined aquifer is being pumped for domestic use in the area (addendum, Geotechnical Percolation Testing, February, 1983 by Leighton and Associates.) The shallow aquifer could be slightly contaminated by agricultural runoff in the area, but no data is available to confirm this. It can be assumed, however, that some fertilizers and pesticides could be introduced into the shallow groundwater, which is only being utilized for irrigation of fields and not as a domestic water source. General Plan Policies The Environmental Hazards and Resource Element calls out the following water quality Land Use Standard:. o All development proposals will be reviewed for potential adverse effects on water quality and will be required to mitigate any significant impacts. - 163 - O b. Project Impact/Relationship to General Plan O Policies Grading and building pad preparation is expected to alter the smawhen d~enaproposed transect the property specific plan is implemented. Siltation of these drainages, and subsequently Temecula and Pauba Creeks, will occur during rainy periods. At project buildout, introduction of domestic pollution in the form of oil and detergents from street runoff could make their way into the shallow groundwater in lower portions of the site. Also, recharge of the goundwater could be slowed due to the introduction of impervious surfaces. Relationship to General Plan Policies The proposed project will have an impact to area water quality which will require mitigation in accordance to general plan policies. Grading and construction phases will incorporate measures into their plans and project design will include mitigation of street runoff problems. c. Mitigation O The following measures will be incorporated into grading plans and specific plan designs. o County grading standards will be complied with throughout the grading procedures. Sand bagging and desiltation basins will be utilized during rainy weather. o Many slopes and drainages will be retained in a natural condition to act as natural filtering systems for street run-off. Cattails and sedges, if not allowed to choke the drainages, can be utilized to absorb large quantities of oil and soaps introduced into the water. These plants will most likely be introduced through natural means. - 164 - O O o Storm drainage systems will carry most of the possible pollutants out of the recharge areas. o The proposed golf course area will keep and provide natural surface recharge area. Toxic Substances a. Existing Conditions/General Plan Policies The potential hazards of toxic substances with regard to health hazards in general and water and air quality in particular are discussed in the general plan. Policies of the general plan state that the handling, disposal and clean-up of toxic materials shall comply with al' applicable Federal, state and regior:. requirements. At the present time, there are n_ known toxic substances on site nor are there any known toxic substances located within the project vicinity. b. Project Impact/Relationship to General Plan Policies O Development of the proposed project is not anticipated to have any impact in regards to toxic substances nor is it anticipated that toxic substances will impact the project in any manner. . Toxic substances are generally associated with industrial land uses. However, some toxic substances such as household detergents and oils will be produced, but are expected to be handlefl by proposed sewer improvements and County planned land fills. c. Mitigation Since no impacts are foreseen, mitigation measures will not be required. - 165 - O 9. Open Space and Conservation This discussion is based on Wolf Valley Specific Plan EIR appendix, prepared by Albert A. Webb Associates, the Riverside County General Plan and Wolf Valley Specific Plan Biological Assessment, prepared by Tierra Madre Consultants. a. Existing Conditions/General Plan Policies Much of the area in and immediately around the proposed Redhawk Specific Plan is not officially designated as open space in the Riverside County General Plan. However, there is currently no development on the proposed project site. Native plant communities of coastal sage scrub and riparian areas presently occupy the site with some areas of twenty-five (25) percent slopes or greater. Surrounding county designated agricultural land include some sod-farming and citrus growing to the west and north of the site. The flood plain of Temecula Creek is in a natural state except for some areas that are being grazed. Residential land uses the rural character currently exist or are west of Pala Road off Interstate 15. This is entire i-15 corridor California area, which growth. are presently changing of the area. Homes being constructed just of Highway 79 near representative of the in the Temecula-Rancho is experiencing rapid IInder the currently adopted Specific Plan Number 171, approximately 100 acres of open space has been designated. These areas include Temecula Creek and the associated floodway located in the west central portion of the site. Open space has also been designated where the Alquist Priolio Spacial Studies Zone is located. The Pechanga Indian Reservation ajoins the Redhawk Specific Plan in the southern portion of the property adjacent to Planning Area 5, 9, 16 and 17 and Commercial "A" (see Exhibit O O - 166 - O O II-1, Specific Land Use Plan). As shown in the exhibit, a landscaped buffer is planned between the Reservation and the specific plan area. Presently, negotiations are being conducted to determine appropriate measures to separate the two areas. The buffer could consist of native trees, indiginous shrubs and a decorative wall. In any case, a land use buffer will be placed along the property boundary with final ' specifications subject to the cooperative discussions between the developer and the Pechanga Indian Reservation. (See Exhibit II-42 and II-43 A-D.) General Plan Policies Open space and conservation policies pertinent to the project area are as follows: 1. Open space should be designated in areas of known or potential environmental hazards. 2. Open space areas should be included in project designs to provide recreational opportunities and aesthetic amenities. 3. Critical natural resource uses should be O controlled and managed. b. Project Impact/Relationship to General Plan Policies The proposed project is expected to have positive impacts to the site. Even though development will lead to the loss of some open space, the project currently approved would have also led to an open space loss. The current Specific Plan No. 171 calls for a lower density of development at 1.o DU/AC, while the proposed Specific Plan calls for a density of 3.3 DU/AC. However, in the current .specific plan, there is little or no control of the amount of ,open space within the large lots because the uses would be up to the individual lot owners. - 167 - O To offset the proposed increase in density, the O proposed Specific Plan has designatedarks0at acres of open space, of which includes p 1.6, 2.0, 1.6, 9.9, 12.0, 14.9 and 3.9 acres. The Redhawk open space also contains 182.7 acres of golf course and 149.3 acres of natural open space (See Exhibit ZI-2, Recreation/Open space). This increases the amounoo fpercentatas open space by approximately compared to the currently adopted Specific Plan. Relationship to General Plan Policies General Plan Maps indicate two critical natural resource 8eatp=o;e~hat could be affected by the prop one feature is the native riparian vegetation associated with Temecula Creek. Cottonwood trees associated us~thot~sideeeofwthe proposed but were located j Most of the ' project's northern boundary. vegetation within the site consists of coastal sage scrub, which is not considered a unique plant community in the Riverside County General Plan. However, it should be stated that O cumulatively, the project's contribution to the reduction of this plant community could be significant, but would be lost anyway under the currently approved Specific Plan. The other critical resource potentially found to be on tha site, according to the County General Plan, is the Stephen's Kangaroo Rat. Marginal habitat has been observed in the Temecula Creek areas bordering the northing portion of the project site but no sp have been observed at those locations since 1981. Open space areas that have been designated in the proposed Specific Plan could accomodate. some Kangaroo Rats that might move back in the area. c. Mitigation The following mitigation measures have been designed into the proposed Specific Plan. - 168 - O O o Open space has been designated for all potential resource hazards associated with possible flooding, potential seismic activity, and slopes as follows: 1. Potential Floodways - Natural open space areas and equestrian trails - A 182.7 acre golf course. 2. Land use Buffers - Separate and defined land use types and densities both within and adjacent to the specific plan. 3. Slopes - Most slope areas of twenty-five (25) percent or more will be designated as .open space. o Approximately 410.1 acres or about 32.15 percent of the total project area will be O devoted to passive. and active recreational uses. o Natural and landscaped buffers are included in the project design to separate and define areas within the proposed project. o Riparian areas that could be potential wildlife habitats will be designated as open space. 10. Agriculture , This discussion is based on Riverside County General Plan Maps, aerial photographs and the Western Riverside County SCS Soil Survey. a. Existing Conditions/General Plan Policies No agricultural uses exist within the proposed project boundary. The presently approved - 169 - O Specific Plan Number 171 has been designated as O rural residential, and, any agricultural uses would have been at the discretion of the individual owners. Because,agricultural activity is located only in adjacent areas of the proposed Specific Plan, any impacts associated with the project will be indirect and associated with road and sewer improvements off site. Road improvements will be completed through mechanisms of the Rancho Villages Assessment District and through project implementation itself. Of these improvements, the following table shows which road constructions will cause a loss of agricultural land as a result of widening or paving. Table IZI-10 Agricultural Areas Affected by Road improvement Comparative Agricultural Agricultural Quality of Preserve Use Soils in Area Road No. for Agricultural ---------e°-°=- Us=====~ Wolf Valley Loop Margarita Road 17 Limited Cattle ~ Poor Butterfield Stage Road Grazing Macho Road 17 Citrus Growing Moderate Pala Road Wolf Valley Road 2 Sod Farming Good Fairview Road The reduction of these areas presently used for agriculture is unavoidable but would have likely occurred under the presently approved Specific Plan. Even though the proposed project's development is at a greater density - 170 - O O and requires a larger degree of road improvements, the following points must be considered: - Both Vail Ranch and Murdy Sod Farm are currently seeking specific plan status and have requested withdrawal from Agricultural Preserve status. - The project area is located in an urbanizing corridor along Interstate 15 according to the County General Plan. - Cattle grazing in the region is of a limited nature and is a detrimental land use, especially in the Temecula Creek Riparian area, where much of this grazing occurs. - Sod farming is considered a short-ter. agriculture use and is very land intensive. It is expected that the land will soon-be irretrievably exhausted in the near future. - Sewer line and water line improvements will be aligned with existing and proposed road rights-of=way as shown in the General Plan per Rancho Villages Assessment District O improvements and will not constitute an additional loss of agriculture lands. In light of the above facts, long term agricultural productivity of these appears limited. Some pilferage of citrus fruit could occur from the phased development of the Redhawk Specific Plan area. It is difficult to foresee to what degree this would occur, but it can be surmised from past observation that pilferage of agricultural products occurs where access is easier, as in the case of residential development occurring adjacent to agricultural land uses. Measures will be taken, however, to minimize the potential financial impact to agricultural land owners. - 171 - O b c General Plan Policies O The County General Policies regarding agriculture are: to protect economically viable agricultural lands; to•designate buffer areas between agriculture and other land uses; and to review proposed urban developments in agricultural areas based on area-wide factors. These policies affect the proposed roadways and road improvements that are to serve the project and the project's boundary areas between . agriculture and proposed urban development. .Project Impact/Relationship to General Plan Policies The road improvements, sewer lines and water lines necessary to service the proposed Project dill result in some loss of agricultural lands. However, as mentioned, the sod farm and Vail Ranch are not going to be used for agriculture in the future. Any impacts to the citrus farm will be mitigated to accepted levels. Relationship To General Plan Policies The proposed specific plan is located in a growth corridor specified for the Southwest O Territory as delineated in the County General Plan. Land use buffers will separate agricultural areas from urban uses as specified in General Plan Policies. Mitigation Because agricultural uses are likely to be reduced due to the Interstate 15 corridor of urbanization, the Redhawk Specific Plan proposed will have an insignificant effect on area agriculture and will contribute little to cumulative agricultural land loss. Also, the County has a policy of agricultural use preservation for lands to the east of Butterfield Stage Road and the avacado and citrus groves to the wet of Temecula in the Santa Rosa Mountains. However, the following measures should mitigate any impacts that might occur (please refer to Chapter II, Circulation Plan). - 172 - O O o Landscaped buffers will be placed along the ecific Plan area and f the S i p es o boundar present agricultural activity (see Exhibit II-1, Specific Land Use Plan). o Care should be taken during construction and improvement of roads within areas of agricultural activity to minimize the affected areas and should include. - Spray down with water trucks to minimize dust. - Keep all construction related vehicles within or immediately adjacent to the road right-of-way during operation. - Cooperate with the local agriculture land owners to minimize interference wit` harvesting due to road constructior. activities. o Growth inducement to the citrus farm is not expected to occur as s result of Redhawk because of its General Plan status of Mountainous. Minimum lot sizes are ten (l0) acres and certain restrictions apply which O limit the density of development. o Landscape buffers between agricultural and residential land uses will contain walls or other preventative devices to minimize access to any persons with the intent of stealing or vandalizing crops grown on the agricultural property. 11. Wildlife/Vegetation The following discussion is based on a biological assessment and addendum by Tierra Madre Consultants completed in January 1987. o Existing Conditions/General Plan Policies The Redhawk Specific Plan area is located where Pauba Valley and Wolf Valley join and blend - 173 - O into Temecula Valley (See Exhibit I-3, O Topographic Map.) The project area extends floor ronedthe twestsand northsouIn each valley noorth and PechangaeCreek tomthelwestreek to the Coastal Sage Scrub Community Most of the project site is located in eroded foothill areas, which support a coastal sage scrub plant community. Typical vegetation of this community includes grasses, composites (e.g. sunflowers), various buckwheat species, lupines, scrub oak and live oak. This plant community is prevalent in undisturbed areas of western Riverside County and extensive representations can be found to the south of the project site in the Pechanga Reservation. Coastal sage scrub communities, as found °ecies site, support a diversity of animal sp which are common to many areas of Southern California. The following table lists sensitive species known or are likely to occur on the site. "Sensitive", according to the California Natural Diversity Data Base, refers O to those species whose population is declining locally or statewide, or have a limited distribution, or have a low tolerance of human presence. Table III-11 Sensitive Species for Redhawk Specific Plan Scientific Name ++Number of Sightings Ocou==encey of (Common Name) ___ Occurs Accipiter coooperi Cooper's Hawk 8 occurs Ammodramus savannarum (nests) Grasshopper Sparrow saetos --- Occurs Aquila chry ~ (winter visitor) Golden Eagle 174 - O O Table III-li (continued) Sensitive Species for Redhawk Specific Plan Scientific Name (Common Name) *Number of Sightings Probability of Occurrence Buteo lagopus Rough-legged Hawk Suteo regalia Ferruginous Hawk Occurs occurs (winter visitor) Dipodomys stephensi --- Low Stephens Kangaroo Rat Elanus leucurus 2 Occurs Black-shouldered Rita Phrynosoma coronatum 3 Very Hiqh blainvillei San Diego horned lizard Polioptila melanura --- Hiqh california California black-tailed O gnatcatcher --- Cnemidophorus hyperythrus Hiqh Orange throated whiptail G *For the specific location of sitings, see Exhibit III-1 Environmental Constraints, and 5, 6, 13 and 17, of Exhibit III-6, Specific Land Use Plan Source: Redhawk Biological Assessment by Tierra Madre Consultants, January, 1987 Of those species observed at the site „ only the San Diego horned lizard is a possible candidate for state or federal "threatened" status. other common animals found in the area include cottontail rabbits, pocket gophers, skunks, - 175 - badgers, grey foxes, squirrels, mice and O several species of reptiles and birds. Riparian Community Riparian vegetation (vegetation associated wholly or in part with wetlands: e.g. creeks, rivers, lakes) is found along the northern portions of the site where Temecula Creek flows. Vegetation found along the creek wash are predominantly willow saplings with some interspersed cottonwoods. Below these trees are assorted composites and grasses. Riparian areas and associated washes are habitat and movement corridors for many species. Transitory animals include mule deer, coyotes, skunks and bobcats. Animals which use the wash areas as permanent habitat include deermouse and other rodents, which are preyed upon by raptor species such as the golden eagle, black shouldered kite and red-tailed hawk. These bird species, along with some species of song birds, use the willows and cottonwoods located in the wash areas as roosting and O nesting sites. Stephens Rangaroo Rat The Stephen's Rangaroo Rat is listed as threatened by the California Department of Fish and Game. Although one Stephen's Rangaroo Rat was captured during biological assessments in 1981 in the Temecula Creek Wash outside of the project area, a recent assessment conducted in July of 1987 did not capture any specimens nor was any evidence seen. Presently, this site does not appear suitable for the Kangaroo Rats due to either flood events, cattle grazing or sheep grazing. General Plan Policies The Environmental Hazards snd Resources Element of the Comprehensive General Plan contains the - 176 - O O following Land Use Standards relative to Wildlife and Vegetation: o Detailed biological reports, including inventories, impact assessment and mitigation shall be prepared and submitted with substantial development proposals. o Disruption of sensitive wildlife shall b® kept to a minimum and where necessary adequate measures shall be taken to protect impacted species. o Disruption of sensitive vegetation shall be kept to a minimum and adequate measures to protect vegetative species shall be taken. o Where possible, landscaping shall be accomplished through the use of vegetation native to the project site. o Adequate provision shall be made for the retention of existing trees and other flora and where necessary, immediate planting shall be planned and implemented. b. Project Zmpsct/Relationship To General Plan O Policies The proposed project, which includes low to high density residential development, commercial areas, recreation and open space will lead to reductions in species diversity and individual species numbers. It is expected that many species will inhabit the proposed open areas in reduced numbers depending on their tolerance for humans, or move to other areas such as the Pechanga Indian Reservation. The following table shows sensitive species listed in the Existing Conditions section and Lists whether the species will migrate off-site or stay in reduced numbers. Also included are the species' prey and habitat requirements that will be impacted. - 177 - O Table III-12 Impacted Sensitive Species from the Proposed Project Species Name Population Food/Prey Habitat status Cooper's Hawk Reduced (occassional visits) Grasshopper Displaced Sparrow (Habitat Loss) Golden Eagle Reduced (occassional visits) Rough-legged Reduced (occassional visits) Ferruginous Hawk Reduced Black Shouldered Reduced Kite (occassional visits) San Diego Displaced Horned Lizard /Reduced (Habitat Loss) California Black- Reduced tailed-gnat- (human catcher disturbance) Orange Throated Reduced Whiptail (Habitat Loss) Rodents Large trees for nesting and rodent habitat Grass Willows and grass- Seeds lands Rodents Large trees for roosting and rodent habitat Rodents Large trees for roosting and rodent habitat Rodents Large trees for roosting and rodent habitat Rodents Large trees for roosting and rodent habitat Ants Sandy areas insects Diverse plant community Insects Diverse plant community O O - 178 - O O Other mammals, birds and reptiles will be reduced or displaced by the proposed project.Some of these species that are tolerant of human contact will remain in the area while other common animals more suited to the new environment will move in (e.g., sparrows, mice, side-blotched lizards, western fence lizards). Temecula Creek should remain as a movement corridor for coyotes, deer and foxes, especially at night. Riparian vegetation will be reduced when Temecula Creek is altered for reduction of potential flood hazards. Relationship to General Plan Policies In depth biological assessments have been performed in the proposed project site and mitigation measures should reduce impacts to sensitive vegetation and wildlife to minimal levels as required in General Plan Policies. c. Mitigation The following mitigation measures should reduce impacts to vegetation and wildlife. They are designed to retain roosting, nesting and food/prey habitats for area wildlife and O preserve native vegetation.. o Approximately thirty-two (32) percent of the property will be retained as open space of which 149.3 acres will remain natural. These areas include the northeast portion of the project area adjacent to Temecula Creek which is part of a designated Biological Enhancement Area by the Rancho Villages Assessment District. o Margarita Road has been realigned to miss a large stand of cottonwood trees located in the Temecula Creek floodplain. o Vegetation of landscaped areas, 'which include buffer zones, the two parks and the golf course, will include native and drought tolerant vegetation such as ceonothus, rn - 179 - toyon, sage brush, buckwheat, sycamore trees O and cottonwood trees (for details, see Section III, Specific Plan, Landscaping Plan). o Large native trees located within the site or in road rights-of-way will blantedinin or new native scent tolTemeculapCreek. buffer areas adj o Fish and Game and Army Corps of Engineers stream alteration permits must be obtained which will require mitigation measures be made that reduce impacts, as delineated to their standards, before a permit will be issued. 12. Mineral Resources No mineral resources have been founo~standemaps within the project area. Geologic rep show no mineral resources or existing mining operations. a. Existing Conditions/General Plan Policies No- on site resources ofre~edeRiverside County - Mineral Resources Map General Plan. Two rock product sites are located in the Rancho California-ToneCthe area although these have no closestg site is Re~awk project as the approximately one ,and a half miles west of the Wolf Valley area. General Plan Policies General- plan policies for mineral resources stress the scarcity oto ~=bane5developmenta their relationship Although the proximity of a resom =e tO ~luable area makes the resource because of its convenience to the marketplace, it also can result in the loss of mining opportunities. Urban encroachment into mining areas results in problems in are~raffic as noise, dust, odors and truck - 190 - O O that almost inevitably result in the eventual abandonment of active mining operations. in other instances, urban development is constructed directly over the mining area or resource. For all practical purposes this then eliminates the land use option of mining. The goal of the general plan policies is to preserve significant mineral resources for future utilization and to prevent the ' encroachment of urban development into areas actively used for mining. b. Project Impact/Relationship To General Plan Because there is no evidence of mineral resources on site or in the project vicinity, completion of the Redhawk project will not have any significant impacts on such resources. Thus, the project will be consistent with General Plan policies encouraging the preservation of significant mineral resources and the discouraging of urban encroachment near existing mineral resources. c. Mitigation No significant impacts to mineral resources are O foreseen. Thus, mitigation measures are not necessary. 13. Energy Resources a. Existing Conditions/General Plan Policies Current energy usage on the project site is negligible as there is no significant human activity on the site. Policies of the General Plan emphasize the conservation oP energy and tha utilization of alternative sources of energy whenever feasible. Major energy assets such as wind and geothermal resource areas and existing energy generation facilities such as oil and gas wells and power plants are identified on the energy resources map of the Riverside County Comprehensive General Plan. None of these major resources or facilities are located within the proximity of the project site. - 181 - O b, Project Impact/Relationship To General Plan O During the construction period for the Project, short term energy consumption will include the use of raw materials, gas used b construction vehicles and electriUiton Y construction equipment. P used by the project, energy will be completion of h the use consumed by Project residen~iV$terautomobiles, of fossil fuels for P of homes natural gas for space heating and electricity for lightihq and household liances. An approximatibY tools and aPP and natural gas usage of electrical project residents can be units bawithinn the number og dwelling of dwelling project. The maximum number units which will be constructeVa~ RedAsasuming 4,188 but the actual number maY units, the aPProxima~ n~nnualf 4energy eusage would be 237 3065060 icubictfe toofsnaturallgas icity and In terms of general plan policies, energy usage by Redhawk residents aviation mmeasures by implementation of the mitig with the discussed below. This will comply energy O general plan policies concerning conservation. c. Mitigation The following techniques should eCnhdLea•energy conservation in the Proposed proj o Multiple land uses within the project site will reduce drii=ed ttoeStravelcoto lreach the distance requ' available services. o Bicycle trails will be provided along proposed roads to encourage alternative modes of transportation.. - 182 - O O o Title 24 state energy standards will be incorporated into building designs. These standards give estimates of heating loss and electrical consumption and recommends insulation techniques, lighting placement and wattages, window size, etc. 14. Scenic Highways a. Existing Conditions/General Plan Policies The project site does not have direct frontage on any highway which is either designated or eligible for designation as a state or County scenic highway. However,, the site is located within several hundred feet of Highway 79 which is eligible as a County Scenic Highway. Policies of the General Plan encourage highway resources. This program not only has inherent aesthetic benefits to residents and visitors alike but also yields economic benefits through the stimulation of tourism. b. Project Impact/to General Plan Policies As briefly mentioned in the previous section, O the project site is located at a higher elevation and several hundred feet distant from Highway 79. Thus, commercial Area B and perhaps a portion of Planning Area 14 will be visible from Highway 79. However, the visual effect on Highway 79 will be minimal, due to the distance from the highway and the landscaped screening of the northern side of the commercial area which faces Highway 79: The visibility of Planning Ares 14 from Highway 79 will at most be only minimal due. to the screening effects of not only Commercial Area B but also the open space buffer area between Commercial Area B and Planning Area 14 and the golf course proposed for the central portion of the plan area. - 183 - O c. Mitigation O o Open space buffers will be placed 79 sandltthe viewing areas between Highway proposed development. o Major entry landscape treatment will be designed to screen the project from. Highway 79. 15. Historic and Prehistoric Resources . The following discussion is baseL•°goelesrand JeancAl assessment conducted by iealYResearch Unit of the Sancras, of the Archaeoloq' in March, 1979. University of California at Riverside, a. Existing Conditions/General Plan Policies Cultural Resources An assessment conducted for the Proposed project shows one known archeological site, called RIV 364 (See Exhibit ZII-1, Environmental Constraints). This site is known as "Old Temecu=c"osedwhPLO7ect acres are located within the can and Aboriginal site.- Evidence of both Europ century has occupation during the mid-ninteenth which wasO been found. in the immediate area, located in a major travel route of the time. During test phases at the site, 9,160 specimens were found and catalogued. Because of the amount of specimens recovered and the site's importance to the history of the Temecula Valley Area. RZV 364 is of National Register of Historic Plsite Quality. This designation implies that the could be a significant cultural resource for the area. Paleontological Resources The project bedrock ethats ise ~°rn EtO acontain sedimentary och, which fossils from the last Pleistocene EHewever, a began 1.5 million Years ag paleontological assessment by John Joseph Chemeht, of the University of California at Berkelro'o ed found no fossil resources within the P P project site. - 184 - O O General Plan Policies The following are applicable Land. Use Standards for Historic and Prehistoric Resources from the Environmental Hazards and Resources Element of the comprehensive General Plan. o Significant Historic Resources Development proposals shall be assessed for potential impacts upon significant historic resources. o Prehistoric Resources Development proposals shall be assessed for potential impacts upon prehistoric resources, including archaeological and paleontological resources. b. Project Impact/Relationship to General Plan Policies The implementation of the Redhawk Specific Plan will result in the disturbance of RIV 364, the "Old Temecula" site, due to grading of building O pads and the construction of Margarita Road (See Exhibit II-34, Planning Area 14.) Even though no paleontological resources have been recovered from the site, the underlying Pauba Formation may still contain fossils. This formation will be extensively disturbed during grading operations- during specific plan implementation. Relationship to General Plan Folicies Policies for historic and prehistoric resources state that proposed development projects be assessed for possible impacts to cultural sites and fossils. If the proposed project does impact these resources, then adequate measures should be implemented to reduce the impacts to insignificant levels. - 185 - O c. Mitigation The following measures will specific plan implementation and possible cultural resources should be reduced be performed duri~ All impacts to kno -~~ and paleontological to nominal levels. o Site RIV 364 will be surveyed and archeological resources recovered and catalogued by an archaeologist prior to construction. o A paleontologist will be present during grading operations to recover any fossils associated with the Pauba Formation. D PUBLIC FACILITIES AND SERVICES ELEMENT This section will be formated in the same way as Section B, Environmental Hazards and Resources, but will address issues relevant to the Public Facilities and Services Element of the Riverside County Comprehensive General Plan. The purpose of the following discussions is: 1) to . analyze the proposed project's ability to utilize existing public facilities and services; 2) delineate what new facilities and services are planned or need to be developed in order to service the proposed project. 1. Circulation O The following discussion is based on maps and text .related to the Rancho Villages Assessment District, the source of funding for road improvements that will service the Redhawk Specific Plan area and the Redhawk Traffic Study by Schatzmann, Thompson and Associates. a. Existing Conditions/General Plan Policies The proposed project is accessible by two roadways. Highway 79, which directly connects to Interstate 15, is classified as a variable width expressway.... Pala Road which connects to Highway 79, is classified as an arterial road with a 100 foot right-of-way. Dirt road extensions of Margarita Road and Butterfield Stage Road presently cross into the proposed project site, - 186 - n O south of Highway 79. Pechanga Road presently connects to Pala Road in the southern portion of the property. Anza Road and Fairview Road are dirt roads that run through the property but are designated in the General Plan for improvement to paved secondary road status (See Exhibit II-4, Circulation Map). The following table shows existing roads that surround the proposed project. The numbers represent average daily traffic volumes as sampled in 1985. Table III-13 Existing Traffic Volumes Average Daily Roadway Classification Traffic Classi- fication Volumes Interstate 15 North of Freeway 30,000 Highway 79 Highway 79 just east Expressway 10,500 of Interstate 15 O Margarita Road North of Arterial 676 Highway 79 Pala Road South of Arterial 3.768 Highway 79 Pechanga Road Collector 404 * Data from revised Traffic Study for Rancho Villages Assessment District, prepared by Schatzmann, Thompson and Associates of Vista, California in September, 1987. The roads listed in the above table that will service Redhawk are shown on Exhibit II-4, Circulation Map. The present road system is serving existing development mostly to the north of Highway 79 (Sae Exhibit IV-1, Area Wide Development Potential and Present Land Uses in - 187 - O Section IV, Growth Inducement). The area in and O around the project site is experiencing rapid growth, which is one reason why the Rancho Villages Assessment District was conceived. The District is expected to make road improvements that will be utilized by many proposed developments within its service area including Vail Ranch, Butterfield Stage Ranch and Redhawk Specific Plans. General Plan Policies The following are Land Use Standards of the Public Facilities and Services Element of the Comprehensive General Plan relative to Circulation. o Road right-of-way and dedication: Necessary rights-of-way dedications shall be made by developers as part of the land division and review process. All road dedications shall relate to the overall existing and proposed street systems of the immediate area surrounding a proposed development. o Roadway Design: Intensive urban land uses shall be served by streets and highways capable of handling high volumes of commuter and truck O traffic. Through traffic movements shall be limited to General Plan roads and should avoid streets through residential neighborhoods. Provisions shall be made for highways capable of carrying high volumes of through traffic between major trip generators. o Alignment: Curves and roads shall be designed to, permit safe movement of vehicular traffic at the road's design speed. o Access: All-weather access shall be provided to all developed areas. o Intersections: All street intersections shall be designed to assure the safe, efficient passage of through traffic and the negotiation of turning movements. - 188 - O O o On-Site Road Improvement: Private land developments shall be required to provide all on-site road and auxiliary Facility improvements necessary to mitigate any development-generated circulation impacts. A review of each proposed land development project shall be undertaken to identify project . impacts to the circulation system and its auxiliary facilities: o Off-Site Road Improvements: All developments shall be required to mitigate all significant impacts which they will place upon the circulation system. Off-site improvements shall be required with 'development, when necessary to mitigate increased traffic demand. Such off-site improvements will be provided by the developer or by other County-approved financing mechanisms, including State or Federal funds. All identified impacts to. the circulation system by proposed land developments shall be mitigated by the developer in conformance to requirements established by the responsible agency. o Arterial Highways: Arterial highways shall be O identified on a map and improved as area development and highway needs warrant. Whenever possible, improvements shall be made .with financing mechanisms which equally distribute the cost of road improvements among those who will benefit. o Collector Streets: Provisions shall be made for a comprehensive, efficient collector road system in developing areas. o Commercial and Industrial Development: Improvement of streets and highways serving as access to developing commercial and industrial areas shall primarily be the responsibility of the private developer. These may include road construction or widening, installation of turning lanes and traffic signals, and the improvement of any drainage facility or other auxiliary facility necessary for the safe and - 189 - O efficient movement of traffic or the O protection of road facilities. o Circulation Hazards: The circulation system should be designed to avoid or mitigate significant environmental hazards. Adequate measures shall be taken to protect County residents from transportation-generated noise hazards. Increased setbacks, walls, landscaped berms, other sound absorbing barriers or a combination thereof shall be provided along freeways, expressways and four lane highways in order to protect adjacent noise-sensitive land uses from traffic-generated noise impacts. o Flooding: All roadways located within identified flood areas shall be provided with adequate flood control measures. o Congestion Relief/Levels oP Service: Private developments which are projected to reduce levels of service on existing facilities below acceptable standards shall be required to provide appropriate mitigation measures. Traffic signals shall be constructed and O improved at appropriate intersections. Developments which are identified as major trip attractors (f.e. commercial and employment centers), shall recognize the potential for public transit service in their design. Provisions shall be made to establish park-n-ride facilities along major commuter travel corridors. o Pedestrian Facilities: Appropriate facilities shall be provided to assure the safe movement of pedestrians. o Bikeways: Bikeways should link major activity centers such as residential areas, employment centers, commercial. facilities, recreation areas and education facilities. - 190 - O O b. Project Impact/Relationship To General Plan Policies Trip Generation Redhawk Specific Plan, when project build-out occurs, is expected to generate 69,796 trip ends. Actual trip ends will be reduced by twenty-five (25) percent due to internal interaction, making the total number of trip ends at 52,347. As auto travel increases into the proposed project as construction of the five phases are completed, approximately 367,898 vehicle miles will be traveled daily by residents at project build-out. Road Extensions Road improvements that will be made by the Rancho Villages Assessment District include Margarita Road, Butterfield Stage Road (icluding bridge improvements over Temecula Creek), Pala Road and Highway 79. As the project is implemented, the internal circulation system will be completed, which includes Wolf Valley Loop, Fairview Avenue and wolf valley Road (S.ee Exhibit III-12, Circulation Map). The Exhibit also shows the proposed widths of the roads within the O project area. Cumulative impacts The build-out of Redhawk is, by itself, not expected to exceed road capacities as planned by the Assessment District. However, Redhawk will contribute to area wide cumulative traffic totals, as shown on the table below. Table III-14 Redhawk Comparison to Cumulative Traffic Volumes Redhawk Traffic Volumes Cumulative Traffic Volumes for District Trip Ends 53, 347 Trip Ends 203,672 - 191 - The table illustrates the reside howingataregreater O s proposed Redhawk project. by f trip-ends for the site in relatb tithe percentage o total district trip ends. This is backed5eveny(67) of sixty- fact that an approximate average ro ect vening traffic in the p 7 percent of the peak e is coming into the project site. area Relationship to General Plan Policies Rancho Villages Assessment District and the Redhawk conform to the i on Specific Plan will in conjunct Circulation Standards as listed ' s General Plan below. 1) Road Right-of-Way and Dedication 2) Roadway Design g) Alignment 4) Access 5) Intersections 5) On-Site Road Improvements O 7) Off-Site Road Improvements g) Arterial Highways g) Collector Streets l0) Commercial and Industrial Development li) Circulation Hazards 12) Flooding 13) Congestion Relief/Levels of Service 14) Pedestrian Facilities ' 15) Bikeways - 192 - O The proposed project will be consistent with these O standards, as will the Rancho Villages District. For details of conformance, Assessment please see Section II, A-5 and B-1 of this report: the Rancho Villages Assessment District EIR and the traffic study contained in the appendix of this report. c. Mitigation The expected level of service is expected to range around Level C (stable flow conditions, somewhat restrictive traffic volumes). To alleviate the pressure on the service level of the proposed circulation system and keep the level of service close to a C rating, the following mitigation measures have been incorporated into Assessment District Plans and the Redhawk Specific Plan. o All proposed roads will be constructed as delineated in County road standards. o Improvements to Butterfield Stage Road,' Margarita Road, Pala Road and Fairview Avenue will provide stable flow conditions once improved, per Rancho Villages Assessment District plans. O o Access to residential and commercial land uses will be set at a level appropriate to land use requirements and expected traffic volumes, such as the case with Highway 79 adjacent to Redhawk. It is proposed that access be limited by increasing the distance between major intersections thus allowing more uninterrupted traffic flow. o All weather access will be provided through bridge improvements at Pala Road, Butterfield Stage Road and Margarita Road. o Highway 79 should be widened to a six-lane expressway from I-15 to Anza Road, as delineated by CalTrans guidelines. o Class II bike lanes are recommended on Wolf Valley Loop, Fairview Avenue, Margarita Road and Butterfield Stage Road. They will all connect - 193 - O to a Class II bike trail adjacent to Temecula O Creek which is a County designated bicycle route. o Internal circulation Rancho mVillagessAssessment conditions utilizing traffic signal District improvementgometricsing placement and lane 4 2, Water and Sewer The following discussion is based on maps and text the Rancho Villages Assessment related to or source of funding for water and District, the maj service the Redhawk sewer improvements that will Specific Plan area of which the project development is a contributor. a. Existing Conditions/General Plan Policies Water Supply ecific Plan is located The proposed Redhawk Sp which ' within the Rancho California Water Districal Water is a sub-district of the Ewatern forlcthese two District. The source °f which is listed in districts is shown below, ent source. sequence of each District s subsequ O 1. Rancho California Water District - Local Wells - Eastern Municipal Water District 2. Eastern Municipal water District - Local Wells - Metropolitan Water District 3, Metropolitan Water District - Colorado River - Northern California Via the State Water Project - Local Wells - 194 - O O Exhibit III-4, Existing Area aide Water and Sewer System, shows the proposed project site and existing water lines in the area. Sewer Service Sewer service for the proposed project will be provided by the Eastern Municipal Water district (EMWD). Existing sewer facilities include an eight to twelve (12) inch sewer line that runs adjacent to Pala Road (See Exhibit III-4, Existing Area Wide Water and Sewer System) The EMWD maintains a water reclamation facility for the Rancho California Water District in Temecula. This facility has a treatment capacity of 2.0 million gallons per day with enough acreage available to expand existing operations to approximately 6.25 million gallons per day by 1989. Rancho Villages Assessment District As previously mentioned, the Rancho Villages Assessment District is going to be a major source of funding for water and sewer improvements. It should be stated, however, that the District is under development and subject to County review, and O the feasibility of providing services to the Redhawk Specific Plan area could be dependent on the approval of the Assessment District. General Plan Policies Pertinent policies, as delineated in the water and sewer sections of the Public Facilities Element, are: o CateaorY I A Category I development must be located within special districts authorized to provide water and sewer service. A Category I development must use a•district water system and district sewer system. The project proponent must show that adequate water and sewer facilities, water resources availability and sewage treatment plant capacity will exist to meet the demands of - 195 - O c y o~@~ is •~ c ~ Y C ~ to J J C eo ~ C O C ~ ~ ~ ~ ro ~ ee • C C GJ •C ro ~ °~ \ C ~ ~~ N b N d .1 ° • ~ e o ~ ~ r N M 00 t~ d ~ ~ ~ ~ ~ 0 0 e¢p ~ o o O ~ O I ~ a e e O it U ~ .-a. ~'~ °fv . I ~ II I ~ \.Y 4 .(1.. ~ ., 1 r I f ly ~, f )'a ~I I I I ! _1 ,~ J~ I I \F 1 I G- _ t a h ~~4y. y~ I. k: l ~j., 1. I, f r 1 v ~. ~ 1 ~ IF /,lj ~~ ( tll u it s~c•Y p1 .11 •.~ \ ~ ~ -}-{ ~ e'~,•>'- ,.'all ~.+~;~ t Y4. \ ' ';f ~ ~ I } ,eta . ~ fi:. ` I , ~ p:, ~ ~ \jJ7 1'` ~ / 1 \ , ~, ~ ,, , ~• 1 ., ,. / / t I r , ~ r , r I ~ / I. ~ o~o~a r i !~.~ l r ~ fit, '~ 7~~. `; p'4b ~ ~ F `~ 1 ~.:. I i 1.: ^~ 0060 ~06D0 y.. ' ~,. - O. ~ ~1. : ..--e~"~ ~ .1 tij~ ~ ~ ~ ~> p~ .~. 0 1 ~~ ~ ~.I~.^T p 1 s1.. ~T ~ \\ R' \ I~'. \1 i'_ .. j I ]~ ~yf / .` 11 ~. {{ i ~ iOb 1'' i I 4 c , ,.. t a. 1 SS 3 l)'~~~'.J~/ i\ J l ~~ ,\z `dap, "~ \. m =~ ~ ~ •V ~ yy \ ~ ® ~ F~~f O V ~ ° '^ ~ ~ ill ~ ~~_ M ~ ,;; ~ g_ ~~ ri C_<VOe U u ~ d 'C rqN. z .n Gi a0.1 C a d e a .C ro W ~ <qN i w ~ ~ O p @~ ~ O^ ZOZ nU.. W /~7 ~! ~ l t7 / y • a'Er ~~ ®` it I ~ Y' a• .. a ,• ° . , ~, 1 ~ i\.... y'• /~' • I I ~• 1 ~~ ,'- ' \ 1 ;~ ~ y ~ 1 00 ~ ,'i ' I ~( 'y` \ ("4 ...~ l j 11. ~~ 1 I „e\ 1'\13 ,•~ Q- oe • ( a ~~ I •~ `l o' 1 t (~, ~ i ~f ~ q i . ?" ^.. It \ ~ ~0~{ L :~~ nl / \ ••~ - - J~ • ~\ 1 ~,~ . °~~1o I ~aQ I q~~ 1_ ? ~ ~~° s °e a i ~,.i ,. I o :• ~ ~' o F9atl jj ~< I I/ \ ~ ~_% /I!7U \~` ice' ~ ( 1. "~. 4 I \ ` • / i IY" ~ `ff _11,~ 4 '/ (ry.•°~1 ` t '6.~/~ (rk.._ ~ \ \ _ S :' ;. y _ ffyl v/~~ -~ ~- /.~ /~ ii ~t .1'111 \ \J ~` - ..q, \ ,, .~ I ~ i ; ~-~ ~ ` -`, ., .. y'LL .\ ` 1~-L~\ • y,IIT N4 1~ \t/u''. 'I \~ llr~ I'\..~I L ~ I~/ \ ~~ .I/' ~~CC/ ~ r i f ti I ~ •'1(, }~ is I 1 :.. /. ~~.~X~iSY ~~~ /Y _. ;J ~ ~1 l Ir I i`. 1~ ht `~t I~i ~^'+4 ~ ~.;.1\\ ~. ,' iCA. ;`o a ~. \ l°~~ \ I ~~.A ~-- ; / it lT ~.' t \ / ~ ~ i ~ I , / J. ~ 1 1 ~ / ~., /~ ~ 'l ~_' _~ ~ IF" l -~'~ c \""' ,"G.c 4~, t .. ~i ~1i. X61! 7 NJ \ \ \ ':,~I~ ~r 11J~ I . ~? ~4'~ ~a ~ N t.: 1 \liut( (~ - ~~ O O O O the project. Commitments for adequate and available water and sewer service must be confirmed by the special districts. o Cateaorv ZI A Category iI development must be located within special districts authorized to provide water and sewer service. A Category II development must use a district water system and district sewer system. The development proponent must show that adequate water and sewer facilities, water resources availability and sewer treatment plant capacity will exist to meet the demands of the development. Commitments for adequate and available water and sewer service must be confirmed by the special districts. o water Use for Landscapin4 Irrigation systems shall be properly designed, installed, operated and maintained to prevent the wasting of water. Vegetation which uses less water will be encouraged for landscaping purposes. O b. Project Impact/Relationship to General Plan Policies The proposed Redhawk Specific Plan's water and sewer systems are designed to coordinate with the Area Master Plans. Sewer and water extensions are being planned as part of the Rancho Villages Assessment District. The district is planning to provide service to all proposed development, including .Butterfield Stage Ranch to the north of Highway 79. The residential development proposed by the specific plan, based on complete project build-out, is estimated to require approximately 2.67 million, gallons of water daily (4188 DU x 3.3 persons/DU x 200 gallons per day) while 1.4 million gallons of wastewater (4188 DU x 3.3 persons/DU x 100 gallons per day) will be produced daily. The water and sewer improvements proposed by the Assessment District are expected to O - 196 - O adequately service Redhawk and any subsequent future development that will occur within the District boundaries. The table below compares the volumes (in million gallons) of effluent produced by the Wolf Valley area with expected cumulative volumes for the area. Table III-15 Redhawk Specific Plan Effluent Volume Comparison for the Temecula Wastewater Facility Existing Volume Existing, Plus Expected Area-Wide* Wolf Valley Area Cumulative Volume 2.0 MGD 3.4 MGD 7.4 MGD *Based on 22,249 DU x 3.3 persons/DII x 100 gallons per person. Dwelling unit figure based on the Rancho Villages Assessment District EIR. Relationship to General Plan Policies The Redhawk Specific Plan proposes a combination O of Category i and II land uses which will use water from the Rancho California Water District and utilize the Temecula Facility of EMWD for wastewater treatment. All of the necessary water and sewer improvements required to service the proposed project are being planned under the Rancho Villages Assessment District, which is submitting an Environmental Impact Report. More detailed information will be contained in-that report, especially on cumulative and area-wide impacts. Any design changes and mitigation of water and. sewer impacts required for that project will be coordinated into the design and implementation of the Redhawk Specific Plan. c. Mitigation o Facilities, water lines and sewer lines are being planned by the Rancho Villages Assessment - 197 - District to provide adequate services for the O specific plan areas level of development. o The EMWD sewage treatment facility in Temecula will expand its capacity to 6.25 million gallons per day. Additional increases in capacity can and will be made as the need arises. o All landscaping irrigation systems will be automatically controlled and designed in accordance to County approved plans. 3. Fire Services a Existing Conditions/General Plan Policies Fire protection services are provided to the project area by the Temecula Fire Station located at 28330 Mercedes Streethe ThCalifornia is operated jointly by Department of Forestry and the Riverside County Fire Department. Current is staffing twelve during the summer fire season personnel, with one volunteer rescue unit and four "heavy" fire trucks during the summer fire season and two trucks during the winter season. Within two years, a new f1rWinchester lRoadanandO for the intersection of Jefferson Street. General plan policies emphasize the maximization of the public safety and welfare. Particular emphasis of the general plan policies pertains to the administrative review rc acts azevreviewed projects. land develo$rtm n with respect to the by the County fire dep artment adequacy of fire protection. Fire dep review is required prior to Planning Department approval of a project. tionship to General Plan General Plan Policies b, project Impact/Rela Policies Development of Redhawk twol for approximately result in the need additional engine - 198 - O companies. The need for additional services is more prominent for residential projects because of the increased human activity inherent in the 24-hour-a-day nature of residential land uses. Portions of the project are located within high fire hazard areas" due to the presence of chaparral. Project design will incorporate fire safety features as recommended by the County. Relationship to General Plan Policies In compliance with general plan policies, the Redhawk Specific Plan will' be reviewed by the County Fire Department prior to any approval by the County Planning ' Department. Fire Department review will focus on the provision of a safe environment from a fire protection standpoint and mitigation for the additional impacts resulting from this project. c. Mitigation o The developer will contribute to the payment of fire mitigation fees in accordance to County policies. These fees help to pay for a portion O or all of the necessary equipment, personnel and fire stations required to service the site. o Potential fire hazards due to the existence of chaparral adjacent to the site will be mitigated through the designation of a fuel modification buffer and non-flammable wall. 4. Sheriff Services a. Existing Conditions/General Plan Policies The Lake Elsinore Sheriff's station provides law enforcement services to the project area with a manpower level of approximately 30 .officers. The Sheriff Department's goal is to maintain a ratio of one police officer for every 4,000 population. As the population of an area increases, additional financing of equipment and manpower needs are requested from the County Board of Supervisors to meet the increased demands. O - 199 - General Plan Policies O General Plan policies encourage all new developments to be designed in accordance with the best available safety and security measures. in accordance with this policy, all Category i and II projects are reviewed for adequate security measures by the Sheriff's Department prior to any Planning Department approval. Design features which assist in the creation of a secure environment include, but are not limited to, adequate outdoor lighting, security hardware, landscaping which does not permit hiding places for criminal elements, and street design and building locations which maximize visibility for law enforcement personnel. b. c. Project Impact/Relationship To General Plan Policies The proposed project could result in increased crime. Based on the Sheriff Department's policy of one officer Eor every 4,000 population and 2.1 persons per dwelling unit, the Redhawk development would generate a need for approximately two additional sheriff's officers. O Relationship to General Plan Policies Review of the Redhawk project by the Sheriff's Department will comply with the general plan policies encouraging the incorporation of state-of-the-art safety and security design measures. Mitigation o The Sheriff's Department will review the specific plan as part of the County's review procedures for all land use development proposals. This review process will enable the County Sheriff's Department to have the opportunity for input into design issues and to plan for additional needs of manpower, personnel, and/or equipment as necessary. - 200 - O O o Design of the project in conformance with the recommendations of the Sheriff's Department will enhance the safety of project residents and aid in minimizing the additional crime generated by the project. As a result of the input of the Sheriff's Department, the best available technology and design will be utilized to discourage criminal activities. 5. Schools a. Existing Conditions/General Plan Policies Educational services are provided to the project area by the Temecula Union School District and the Elsinore Union High School District. Temecula Union School District provides schooling for the elementary grades of kindergarten through the fifth grade. School facilities for the sixth through the twelfth grades are provided by the Elsinore Union High School District. Schools servicing the project area include Vail School for Kindergarten through fifth grade with a current enrollment of 717 students and Temecula Middle School for grades six through eight with a current enrollment of 549 students and Temecula Union High School O for grades nine through twelve with a current enrollment of 740 students. Temecula Valley High School has currently completed Phase One of a three phase construction•program. Each of the three phases is planned for a capacity of 600 students. Phase Two will increase the schools capacity from 600 to 1,200 students. initiation of construction for phase two is scheduled for September, 1988. General Plan Policies General plan policies recognize the rapid growth occurring throughout Riverside County. In this regard, the general plan policies encourage the County to assist school districts with the provision of demographic and development data, as well as facility planning and the inclusion of school districts in the development review process. - 201 - O Mitigation of school overcrowding is handled directly by the school districts. The maximum fees permitted under current state legislation are $1.50 per square foot for residential uses and $0.25 per square foot for commercial or industrial land uses. Virtually all school districts statewide are now charging the maximum fees permitted under the current legislation. Therefore, it is anticipated that the developer of Redhawk w111 pay a total of $1.50 per square foot of dwelling unit to the Elsinore Union High School District and the Temecula Union School District combined and $0.25 per square foot of commercial building to the two school districts combined. b. Project Impact/Relationship To General Plan Policies Soth the Temecula Union Elementary and Elsinore Union Hiqh School districts are currently experiencing some overcrowding due to the rapid growth of the area. The number of students residing in the Redhawk project° after ultimate build out can be estimated by utilization of the student generation rates from the two respective school districts. The Temecula Union School District uses a figure of 0.55 students per household and the Elsinore Union High School District utilizes a ratio 0.20 students per dwelling unit. The schools affected by this project are listed in the Eollowinq table. Table III-16 Elsinore Union High School District School Capacity/Student Generation and Enrollment NAME OF VAIL TEMECDLA SCHOOL: SCHOOL MIDDLE GRADES: R-5 6-8 ~RR~T 780 660 CAPACITY: TEMECULA HIGH 9-12, 600 0 O - 202 - O O Table IZI-16 (continued) Elsinore Union High School District School Capacity/Student Generation and Enrollment NAME OF VAIL TEMECULA TEMECULA SCHOOL: SCHOOL MIDDLE HIGH 9-12 GRADES: K-5 6-8 ~RRENT 717 549 740 ENROLLMENT OF STUDENTS NO 63 UNDER 111 UNDER . OVER OR UNDER CAPACITY CAPACITY OVER ' CAPACITY CAPACITY: NO. OF STUDENTS 2,303 (ELEMENTARY & 838 GENERATED FROM MIDDLE SCHOOL) PROPOSED PROJECT: Based upon the student generation rates used by the school districts, the 4,188 nqn-mature adult homes in Redhawk will generate approximately 2,303 elementary and middle school students and 638 high school students. O Relationship to General Plan Policies In relation to the general plan policies, the development plan includes three (3) potential elementary school sites of approximately 10.7, 9.6 and 11.9 acres. The number of schools proposed are consistent with the intent of general plan policies to provide adequate educational facilities for the students residing within a development. c. Mitigation o As previously mentioned, the Redhawk project includes three (3) potential elementary school sites of approximately 10.7, 9.6 and 11.9 acres respectively. Negotiations between the Temecula Union School District and the developer will - 203 - O determine the precise method of acquisition of the school sites by theascen~l ofsschool fees school sites and/or the p Ym ro ram will constitute the impact mSchoolionDistrict. with the Temecula Union Mitigation of the impacts cssibl Eencompassnthe High School District will p Y . payment of some school fees by the developer to the school district prior to the issuance of building permits. 5, parks and Recreation a. Existing Conditions/General Plan Policies There are several recreation areas in the project vicinity with the closest facility being the privately owned Temecula Creek Golis ooenstc Although Privately owned, this facility P the general public. Also located within a mile are the Temecula Community harSchooleCand private Park, Temecula Valley Hiq facilities at Linfield Christian High School. An Cal forniaoisrshowntinntheftabletbelown the Rancho TABLE III-17 O PARK AND RECREATIONAL FACILITIES RANCHO CALIFORNIA AREA LOCATION ACREAGE OWNER FACILITIES NAME a Nature Santa Rosa 3,700 Nature Conserv. Natural open space Conserv. Mountains Acres hiking,etc. River-. Artificial Lake North & side lake with Skinner east of Count Y cam in P 9~ Rancho boating etc California . . 100 1 Kaiser Artificial Vail Lake Hwy 79 f t , Acres Develop- lake with o eas went Co. fishing, Rancho boating etc California - z04 - O O TABLE III-17 (continued) PARK AND RECREATIONAL FACZLITIES RANCHO CALIFORNIA AREA NAME LOCATION Butterfield Hwy 79 Country east of RV Park Rancho California Rancon Alta Park Murrieta Drive 6 I-215 Temecula Rancho ACREAGE 800 Acres 7.92 Acres Sports Vista fi Park Margarita Temecula Pujol St. Community in Temecula Park O Temecula West of Park the Rancho California/ Temecula area along Rancho California Rd. Water Park East of the 200 inter- Acres section of DePortola & Pauba Rd. Temecula Valley Hiqh School Rancho Vista & Margarita Linfield Christian . High School Pauba Road OWNER FACILITIES KACOR Camping, (Amer- swimming, ican hiking etc. Adventure Rancon Baseball Realty & Soccer Fields Kaiser Baseball & Develop- Soccer ment Co. Fields Playground & picnic areas etc. River- side County Rancho Calif. Water D15triCt Lakes & camping facilities Elsinore Playing Union fields Hiqh (baseball, School soccer,etc. District Playing fields & gymnasium O - 205 - TABLE III-17 (continued) O PARK AND RECREATIONAL FACILITIES RANCHO CALIFORNIA AREA PLANE LOCATION ACREAGE OWNER FACILITIES Temecula Rainbow J.W. Clubhouse, Creak Canyon Calachis 18hole golf Golf Road Company course, Course driving range The primary intent of this facility is the preservation of natural resources rather than providing a recreational "playground". The Nature Conservancy is open to the public although uses are primarily limited to low impact activities such as hiking and equestrian traffic. Even if there were no public use of the property, the mere fact that it exists in a natural state on a permanent basis constitutes a significant open space resource for the region. General plan policies encourage the provision of parks throughout the County. Parks are envisioned as an economic boost. in the promotion O of tourism as well as providing recreational and cultural benefits for local residents. Current County policies emphasize the County's direct participation in a regional' park system. A standard of one developed acre and twenty five natural acres of regional park per thousand population has been adopted by the Riverside County Parks Department. The County also encourages the development of neighborhood and community parks, but does not directly participate in a neighborhood park program at this time. County policies in regards to park facilities are proposed for significant changes in the near future. An amendment to the County's Subdivision Ordinance No. 460 will be presented before the Riverside County Board of Supervisors. The proposed ordinance amendment would implement the state's Quimby Act on a countywide basis in all - 206 - O O unincorporated areas. Under this program, the County would require the dedication of park land and/or the payment of in lieu fees as a condition of approval for land development permits. A ratio of three acres of neighborhood and community parks per 1,000 population is proposed (26 acres would be required for the Redhawk project). However, this ratio could be exceeded in the event that a local parks and recreation - district has existing higher standards. Bicycle and equestrian trails are also identified in the general plan as components of an overall recreation system. A primary equestrian trail is planned for Temecula Creek and secondary riding and hiking trails are scheduled along the north-south trending wash on the property (see Exhibit II-2, Recreation and Open space). Class ZI bike lanes are proposed for the project area, and the County plan of bicycle routes identifies Highway 79 as a Class II bicycle lane, which is adjacent to the site (Sea Exhibit II-2, Recreation and Open Space). - b. Project Impact/Relationship To General Plan O Policies Premised..on; the.QuimbvAct standards of three (3)- `"' ulation,_ the acres: 'of =pack 'per .thousand pop..' Redtiawk ;,project- -Frould :generate ~ a~, .demand; .= for ;` approximately, twenty-six- (26'j'acres of'park land.-i '~ (4'188' DU, .x,;2:1-;~persons--per<<unt,, 'based -on, SLAG` 1982 .figures) The Rancho California area is °fortunate in having a significant amount and variety of recreational facilities available-with the exception of local neighborhood parks. Relationship to General Plan Policies The issue of regional parks and their relationship to general plan policies is addressed at the County's initiative. Individual land owners and developers have no direct involvement in the County's regional parks program. County policy encourages the private - 207 - O development of neighborhood and community parks O without the direct involvement of the County. The Redhawk project follows the intent of general plan policies with 'on site recreational amenities being voluntarily provided by the developer. c. Mitigation ,~, .~.s+ . P'` w,~x . icier as ~reil as those should the Board of o Recreational amenities provided in the Redhawk project include the following: (1) _ an eighteen hole golf course on 182.7 acres; (2) 149.3 acres of natural open space;' (3) 45.9 acres of parks (4) equestrian trails along Temecula Creek and the El Chamisal Wash; (5) Class II bike trails along Margarita Road, E1 Chamisal Road, Macho ' Road, Wolf Valley Loop, Butterfield Stage Road, wolf Valley Road and Wolf Valley Connector Load and Fairview Avenue and a Class I bike trail along Temecula Creek. (See Exhibit II-2, Open Space and Recreation and Exhibits II-7 and O II-8, Park Site "A", Park Site "B" and Park site "C". 7. Utilities a. Existing Conditions/General Plan Policies Electrical service to the project area is provided by the Southern California Edison Company. Major facilities in the project area include 33 and 12 KV (kilovolt) lines along Highway 79 and a 12 KV line along Pala Road. Telephone service to the project area is provided by the General Telephone Company. There are currently no facilities on the project site as the acreage is presently undeveloped and unoccupied. However, a buried cable and conduit are located along nearby Highway 79. - 208 - O O Cable television service in Rancho California is provided by W West Communications Company. As with telephone service, no ' facilities are currently installed in the project site although one and a half and two inch trunk lines have been installed in both Pala Road and Highway 79. General Plan Policies General plan policies emphasise two major considerations. First and foremost are the effects which .the siting of, major utility lines may have upon the safety and welfare of the general public. A secondary concern is the provision of an adequate level•of services for any proposed developments. b. Project impact/Relationship to General Plan Policies In order to service the Redhawk project, facilities for natural gas, electricity, telephone and cable TV will have to be extended to and throughout the project site. It is anticipated that major facilities will utili2e the same right of way as the project's backbone O road system which includes Fairview Avenue, Macho Road, Butterfield Stage Road, Wolf Valley Road, Wolf Valley Loop, Margarita Road, E1 Chamisal Road and Pechanga Road. Natural gas lines will cost the developer a reimburseable cost of 56.20 a foot. Electrical lines are also constructed on a reimburseable basis with the cost being $6.90 a foot. More specifically, major gas lines required Por the project include the following: .STREET SIZE OF GAS LINE Margarita Road 6" Loma Linda Road 4" E1 Chamisal Road 4" Pala Road 6" Macho Road 6" Butterfield Stage Road 8" Monte Verde Road 4" Fairview (Pala to Macho) 6" Fairview (East of Macho) 3" All other streets 2" - 209 - O Specific information on the electrical facilities O required to service the project is unavailable without the completion of a detailed study by Southern California Edison personnel. Major branch distribution cables required for telephone service would be installed along the street rights of way for Loma Linda Road, Margarita Road, E1 Chsmisal Road, Butterfield Stage Road, Macho Road and Fairview Avenue. TV cables usually "piggyback" or use the same rights-of-way as electrical transmission lines. TV cables are normally installed at no cost to the developer. Relationship to General Plan Policies The above extension will satisfy County General Plan policies pertaining to the provision of adequate utility services. Since there are no major regional transmission facilities existing or planned in the project vicinity, General Plan policies regarding these facilities are not applicable to this project. Physical impacts of the extension of utility lines to service this project will primarily be focused on the project site, and will be limited to the construction period. The O primary impacts will be noise and dust and secondarily soil erosion. Growth inducing impacts resulting Prom the extension of utility services are expected to be minimal.Growth inducing impacts will primarily affect the Pala Road area which is largely developed or approved for development. Another point is that growth inducement resulting Erom an extension of gas, electric, telephone and TV lines is vary moderate in comparison to the growth resulting from the extension of water and sewer lines. This is due to the cost differential. The much greater comparative costs of the construction of water and sewer lines presents afar greater hurdle for land development than do the more moderately priced gas, electric, telephone and cable TV lines. - 210 - O c• Mitigation O Measures to mitigate the construction related impacts include: o The restriction of construction to daytiae weekdays, the use oP watering trucks and the expeditious completion of construction. These measures will minimize the exposure of surrounding residents and visitors to the impacts of noise, dust and soil erosion. 8• Solid Waste a• Existing Conditions/General Plan Policies Solid waste disposal for the Rancho California area is the responsibility of the Riverside County Road Department. Rancho California is served by the Double Butte Sanitary Landfill which is located approximately two miles west of the community of Winchester. The Riverside County Waste Management plan adopted in 1983 indicated that the Double Butte landfill would last until the year 2,000. However, information from County officials indicates that the Double Butte landfill may reach capacity well before the year 2,000. The issues of adequate capacity, replacement sites O and/or alternative dis osal will specifically be analyzed inpa new countywide waste management plan which will be completed by 1988. General Plan Policies General plan policies pertain primarily to the landfill issues of siting and capacity. Issues of concern. on siting include the sensitivity of and compatibility with surrounding land uses. ofehav9nneral plan also emphasizes the necessity for an g adequate solid waste disposal capacity other Y planned land use developments. These and pertinent issues will be specifically addressed in the solid waste management plan which will be prepared within the next few months. - 211 - O b. Project Impact/Relationship to General Plan O Policies An average of 11.26 pounds of residential and industrial solid waste per day per person is generated in Riverside County. Using an average of 2.1 persons per dwelling unit, the 4,188 dwelling units would generate approximately 99,029 pounds of solid waste per day. Relationship to General Plsn Policies Applicable General Plan policies pertain to the availability of adequate landfill capacity. Adequate capacity is now available although this situation may change dramatically in the future. However, the current availability of capacity would make the project consistent with general plan policies. c. Mitigation o Prior to the existing landfill reaching capacity, another landfill site or other techniques of disposal will have to .be implemented. The new waste management plan which will soon be completed will specifically address the topic of adequate landfill O capacity for the Rancho California area in general and the Double Butte landfill in particular. This issue will be resolved through implementation of the policies and programs within the new waste management plan. No specific impacts from this particular project are anticipated that can not be mitigated under the County's normal operating procedures. 9. Libraries a. Existing Conditions/General Plan Policies Library service is provided through the Riverside City/County Library System. A temporary branch is located in the Rancho California Plaza at Rancho California Road and Ynez Road. The existing library contains 13,000 volumes within a 2,000 square foot facility. - 212 - O O General plan policies emphasize the importance of libraries as local cultural resources and recognizes the need to provide adequate facilities. A particular need for the updating and expansion of library facilities in the rapidly growing areas of the County, including Rancho California, was identified. b. Project Impact/Relationship to General Plan Policies The Redhawk project is likely to contribute to a greater demand on existing library services in the Rancho California area. General plan policies pertaining to the provision of adequate facilities will be addressed and satisfied through the mitigation program discussed in the following section. c. Mitigation o. A new library for Rancho California at the northeast corner of Winchester and Ynez Roads is planned to serve the Rancho O California area. o The Redhawk Specific Plan will participate in the financing of the above new library through the payment of a S100.00 per unit fee prior to the issuance of building permits. The new library is slated for construction within the next three years and will include approximately 50,000 volumes in a 15,000 square foot building. lo. Health-services a. Existing Conditions/General Plan Policies . Two major medical facilities currently provide service to the Rancho California area. These include th® Inland Valley Regional Medical Center in Murrieta and the Fallbrook Hospital in Fallbrook. Major medical O - 213 - facilities servicing the Rancho California area O and vicinity are shown on the following table. TABLE III-18 MEDICAL FACILITIES NAME p,Np LOCATION Hemet valley Hospital 1117 E. Dev92343re Ave. Hemet, CA Fallbrook Hospital 624 E. Elder Avenue Fallbrook, CA 92028 Christian Hospital Medical Center 2224 Ruby Drive Perris, CA 92370 Inland Valley Regional Medical Center I-15 at Clinton Keith Road Murrieta, CA 92362 Golden Triangle I-215 & Murrieta Hot Springs Rd. Phase I Convalescent Center NO. OF BEDS 24 HOUR EMERGENCY 242 Yes 50 Yes 36 Yes 86 Yes 99 N/A General plan policies emphasize the County's role in identifying areas of the County which are in need ~enedcoordinated iwith Tthe information is appropriate health service agencies. b. project Impact/Relationship to General Plan policies Development of this project would generate a demand for approximately twenty-seven additional hospital beds. This would obviously not be significant enough to justify the construction - 214 - O O of any major facilities such as a hospital. As the population of the area increases, it is anticipated that private sector medical facilities will correspondingly expand to supply the necessary level of services. Existing medical services appear to be more than adequate to meet the needs of the local population. c. Mitigation No specific mitigation measures will be required. Zt is anticipated that the private sector will expand medical services in response to the population increase of the area. 11. Airports a. Existing Conditions/General Plan Policies The project is not directly affected by nor does it directly affect any aviation activity because of the site's distance from any airports. The closest airport is the Rancho California Airport located west of Interstate 215 off of Diaz Road. General plan policies note the ever increasing importance of aviation and O the need to provide facilities to meet the existing and future needs of the County. other important considerations discussed in the general plan concern the compatibility of airports with surrounding land uses. in this regard, the general plan considers the continued viability of existing airports endangered by urban encroachment and conversely the impacts of the airports upon surrounding land uses in terms of noise and safety concerns. b. Project Impact/Relationship to General Plan Policies Redhawk will have no direct impact whatsoever on aviation activities. Indirectly, local takeoffs and landings could show a marginal increase due to the increased population represented in Redhawk. O - 215 - In response to the issues reviewed in the O general plan policies, future plans call for the relocation of the Rancho California Airport to a site northeasterly of the intersection of Winchester and Borel Roads in French valley. This will address the general plan concerns with the existing airport in terms of safety and capacity. Another issue resolved by the proposed relocation of the Rancho California Airport is that of alternative uses of the existing airport property. Due to the significant increase in property values during the last several years, the pressure for alternative uses of the airport property has steadily increased. Airport relocation will make the current airport site available for industrial or other land uses which are more financially advantageous. c. Mitigation No specific mitigation measures are• proposed or considered necessary as there are no directly related aviation impacts. Mitigation for the concerns oP operational safety and the adequacy of capacity are long term issues beyond the scope of this project which will be resolved upon the relocation of the Rancho California O Airport to French Valley. 12. Disaster Preparedness a. Existing Conditions The County's general plan stresses the need for a coordinated response to natural and man made disasters. Specifically in reference to the project site, both an Alquist-Priolo Special Studies Zone and 100 year flood plain traverse the project property. These concerns are reflected in the specific plan's land use development plan. b. Project Impact/Relationship To General Plan Policies The project itself will have no impact on the natural hazards on the site but conversely - 216 - O O the natural hazards do impact the project in terms of design and construction. Potential flooding hazards exist along the northern boundary of the site, where the 100 year floodplain of Temecula Creek traverses the property. Other drainage courses are also scattered throughout the property, most notably the large north-south drainage channel easterly of . Monte Verde Road which roughly bisects the 1,275 acre site. The second major hazard affecting the site is the Elsinore Fault System which passes by the project site. In accordance with general plan policies, all areas within the 100 year flood plain as well as areas affected by less severe flooding and runoff will be either retained in open space or modified so as to accommodate the drainage as well as the proposed construction. The golf course on site will not only provide a recreational amenity but also permit the retention of the north-south drainage which connects to Temecula Creek as open space. Conserving Temecula Creek in its natural state or channelizinq with soft bottom will permit flood waters to travel through the site without O directly impacting any areas planned for development. Correspondingly, the design of the project will reflect the presence and resultant impact of the 100 year flood plain. Flooding impacts will be mitigated by the construction of storm drain facilities and the elevation of building pads above the Elood plain levels. Single family residences and all other structures are impacted by the presence of the fault and the resultant potential for groundshakinq. Through the IIniform Building Code, construction standards are implemented which are designed to give structures .the ability to withstand groundshaking fiom seismic activity without severe damage as well as preventing the exposure of building occupants to hazardous conditions. - 217 - O c. Mitigation O o Mitigation for flooding will include the retention of drainage channels as permanent open space and the construction of flood control facilities such as storm drains, culverts, rip rap etc. Building pad elevations will also be modiisin levelaise all structures above the flood p o Mitigation for groundshakinq is included in the requirements of the Uniform Building Code. The construction of all structures will include additional reinforcements orBuildingedCodes to required by the Uniforoundshaking. mitigate the impacts of g g. HOUSING ELEMENT 1, Applicable Housing Programs/General Plan Policies The Housing Element of the General Plan discusses many aspects of the housing market in Riverside County including the conservation of existing housing and communities, the provision of affentsbcf housing and housing opportunities for all segm the. population, monitoring land resources to assess of an adequate supply of housandO the availability the affordability sites and monitoring housing supply. diversity of the existing For the most part, programs and policies discussed~e the Housing Element of the General Plan are responsibility of the Planning Department or other County agencies rather than individual property owners although the County does provide incentives for developers to Participate in various housing programs. These Programs are oriented towards factors such as the provision of affordable housi~hg a. mixture of housing types and price ranges, development of.housinq supplies in close proximity to employment centers, and the development of industrial parks and other land uses whicUnderd the achieving a jobs/housing balance. general heading of affordable housing, one program directly applicable to Redhawk relates to the energy - 21s - O O conservation requirements delineated in Title 24 of the California Administrative Code. Dwelling units in the Redhawk project will comply with all energy conservation standards of Title 24. 2. Project Housing Inventory/Relationship To General Plan Policies As outlined in the Specific Plan's land use development plan, Redhawk's housing inventory will include a mixture of housing product types and densities. Dwelling unit densities will range from two to seventeen dwelling units per acre. Housing product types encompass a broad spectrum including estate homes, conventional single family detached units, attached single family residences, townhouses and condominiums. - in terms of General Plan policies, issues applicable to the Redhawk project include the mixture of product types provided and the ability of low and moderate income people to purchase or rent dwelling units within the project. Redhawk does provide housing fora substantial range of persons which should include some of those in the low and moderate income categories. Several market segments ranging from first time home buyers to families in the market for estate homes will be available. O This diversity of product pricing complies with the intent of General Plan policies to provide housing opportunities for a variety of income levels. It is not possible at this time to provide speculative figures on actual sale prices. As previously discussed, the potential range of residential product types will be quite diverse. Virtually every product type with the exception of mobile and modular homes is represented in the land use development plan. Redhawk complies with the intent of General Plan policies in encouraging the diversification of the County's housing supply. 3. Project Compatibility With Existing Inventory/ Relationship To General Plan Policies Rancho California is characterized by a predominance of conventional single family 219 O residences, although a substantial number of O apartments and patio homes have been constructed in recent years. The supply of apartments appears to have substantially exceeded the current demand. Conversely, even though patio homes were considered a major risk by the Rancho California Development Company, they have proven to be very popular in the local marketplace. The number of mobilehome and condominium units in the Rancho •California area is quite small. These product types do no appear to be a strong factor in the local housing market. In summary, growing segments of the housing market at the current time include conventional single family residences and patio homes. Other segments of the local housing market are currently static or essentially inactive. It is expected that the current emphasis on conventional 7,200 square foot single family lots and patio home products will continue for the forseeable future. Eventually, demand will increase enough to justify an increased supply of rental units. However, any significant increase in the demand for condominiums is not expected for several years. This is particularly prevalent in Rancho California due to the fact that single family homes are only slightly higher priced than condominiums. Concurrently, the preference for the single family home lifestyle is quite evident. There is a demand for condominiums in the Rancho California area although it is not very significant at this time. Based on sales and building activity in the Rancho California area, it is evident that new housing units should emphasize detached single family and patio home product types if they are to meet the needs of the local marketplace. Redhawk will provide. the product types in demand for the current marketplace. Housing goals of the general plan are also satisfied by the diversity of product types and price ranges provided within the Specific Plan. -This Specific Plan also incorporates the land use and phasing flexibility which is realistically required with a project of this magnitude and time frame. - 220 - O O 4. Project Design Mitigation/Relationship to General Plan Policies As previously discussed in the housing sections of this report, two primary housing policies of the Riverside County General Plan are to provide housing for a diversity of life styles, tastes, and income levels. Redhawk's inclusion oP a substantial variety .of housing types insures compliance with the intent of the General Plan's housing policies. F. REGIONAL ELEMENT 1. Regional Growth (SCAG) Forecasts a. Identification of Regional Growth Forecasts For Project Site SCAG, the Southern California Association of Governments, is responsible for regional planning. issues within the southern California area. Among the duties performed by SCAG are population projections for the geographic areas within its jurisdiction including the project site. Redhawk is located within Regional Statistical Area (RSA) 49. Population projections for RSA 49 are shown in the table below. TABLE III-19 pOptJLATION PROJECTIONS RSA 49 Baseline SCAG 2010 Population Projection 141,858 Approximate Existing Population ~ 34,215 Proposed Projects Without Redhawk* 221,638 Wolf Valley Projected Population 8,795 Proposed Projects Including Redhawk* 230,433 Existing Plus Proposed 2008 Project Population*d* 264,648 * Refer to the cumulative impact section for a list of proposed projects. ** Represents 4.64 of the existing plus proposed`2008 project population. **~ Assumes 1004 twenty (20) year buildout of proposed projects.' O - 221 - RSA 49 includes the Rancho California-Temecula O area as well as Lake Elsinore, Murrieta, Murrieta Hot Springs, Lake Skinner and Vail Lake areas. b. Refer To RSA/Land Use Planning Area Profile The Redhawk site is located within the Southwest Territory Land Use Planning Area (LUPA). Boundaries of the Southwest Territories Land Use Planning Ares directly coincide with .the boundaries of RSA 49. Therefore population projections for RSA 49 are also directly transferrable to the Southwest Territories Land Use Planning Area. Applicable population projections were discussed in the previous section. c. Project Growth Forecast Comparative Analysis With Regional Growth Forecast Assuming that Redhawk's population per dwelling unit will be consistent with the RSA average of 2.1 persons per dwelling unit, the approximately 4,188 dwelling units would yield a project population of approximately 8,795 people. //~~ A rough comparison with SLAG-82 growth forecasts can be made utilizing the best information currently available. A key statistic is the number of dwelling units proposed within the RSA/LUPA. Although not a precise figure, the information available indicates that roughly 105,542 dwelling units are currently proposed within RSA 49. Most of these dwelling units are located in the Rancho California -Temecula area. Adding the 4,188 dwelling units for Redhawk, a total of 109,730 dwelling units are proposed within the RSA. Based on the previously discussed data and an assumption that all units proposed would be constructed within a ten ,year period, the RSA 'would theoretically have a population increase of 221,638 without the Redhawk project, and 230,433, with the Redhawk project. Assuming a buildout of - 222 - O O Redhawk and all other currently proposed projects by 2010, a comparison to the SLAG projections for 2010 is shown below. TABLE III-20 2010 POPULATION PROJECTIONS (RSA 49) SLAG 141,858 Proposed projects without Redhawk 221,638 Proposed projects including Redhawk 230,433 (3.8$ increase) It initially, appears that there is a plethora of potential dwelling units• in the RSA in relationship to the SLAG projections. However, the face value of these flqures is in effect "deflated" by two factors. Probably the most significant being that several approved projects will never be built due to a lack of financing, changing market conditions and a myriad of other factors which may unexpectedly occur. Secondly, not every project proposed or "on the drawing boards" will be approved. Thus, the number of planned dwelling units tends to be misleading as a representation of the number of units which will actually be constructed.. Nevertheless, it is clear that the SLAG figures will be exceeded even if the dwelling unit projections are "deflated" and the Redhawk project was never constructed. Assuming that SLAG projections are exceeded, topics including project location, infrastructure improvements, project design and phasing and air quality are addressed in the following paragraphs. Much of the validity of this project in relation to the. issues mentioned in the preceedinq paragraph is dependent on the projects association within the land use context of the surrounding community. In the particular case of Redhawk, the location, infrastructure and secondary air quality issues are directly correlated with these factors. The Redhawk site is located in very close proximity to existing urban development which is similar in - 223 - O intensity to that of the proposed project- Also, O the project site is located directly in the path of urban expansion. Rancho California is a rapidly growing area which is expanding in all directions but particularly to the east of the geographic hub of Rancho California Road and Interstate 15. The project's context wi olicies existing community meets the general plan p regarding the extension of existing land uses and public facilities and secondarily in minimizing air quality impacts by the sites proximity to major circulation routes and existing trip destinations. Project design and phasing also are controfbutthg factors to the regional context project. Project design relates to concerns such as the aPProPriateness of the housing product proposed for the marketplace, the supply of a variety of housing types and price ranges and a balance of jobs and housing. The Redhawk project is quite diverse in its housing program and thereby appears this regard$lAlthough General Plan policies in is fairly the number of on-site jobs made on a minimal. extensive efforts are beingdiversified community wide basis to provide a site economic base. Realistically, the Redhawk is not an appropriate location for major commercial or industrial land uses. Under these circumstances it is not practical to achieve an on-site balance of jobs and housing- Conversely, a balance of land uses is a realistic goal on a community wide basis. The inclusion of some on-site jobs as wall as the projects proximity to the urban center of Rancho California and reladesi co~featuresandwhichstwill development are acts, particularly for air minimize regional imp pollution. Another regional consideration hasingallTheatwo projects including Redhawk is the phasing of major influences affecting royal of construction are: 1)County review and app phasing plans for large tract maps and specific plans; and 2) the consumer desires of the - 224 - O O marketplace. Although the market will currently absorb a volume of housing units which exceeds SLAG projections, there is always the possibility of major economic problems which would adversely affect the demand for housing. Phasing plans are beneficial to landowners, developers, and the County. A landowner wishing to sell his property to merchant builders benefits from the financial and marketing flexibility provided by a phasing program. The County also benefits from a regional planning context by having major projects develop in a progressive time frame commensurate with the construction of public facilities. Secondly, the County benefits by the additional control instituted over cumulative environmental impacts such as air quality and traffic circulation. The benefits discussed above serve to guide growth in an orderly fashion. The phasing of large projects throughout the County results in the minimization of regional impacts. This occurs through the coordination of infrastructure improvements and the implementation of a balanced land use development program. By its Q nature, the decision of whether or not the SCAG population projections will or will not be exceeded is a policy decision of the Board of Supervisors rather than an empirical environmental determination to be made by this report. Exceeding SCAG projections is a value judgement decision which will be based on the relative advantages and disadvantages, of environmental degradation and an increased supply of housing and jobs. It is an important point to note that this decision has previously been made by the Board of Supervisors through prior approvals of development projects in the RSA 49 area. Air quality has been discussed in detail within the air quality section of this report. on site mitigation measures have been instituted within the project design. These measures include the projects proximity to the trip destinations within Rancho California and the provision of - 225 - O on-site jobs and facilities for alternative modes of transportation. Park-and-ride facilities are O an effective mitigation measure and will be included near the project by the Rancho villages Assessment District. On-site trip destinations and/or freeway proximity are considered prerequisites to a successful park-and-ride operation. The reader is referred to the air quality section of this report for a discussion of these items. 2. Applicable Employment/Housing Balance Policies RSA 49 can be described as job-deficient and housing-rich. However, due to the success of the business development grogram of the Rancho California. Development C.~pany (formerly Kaiser Development Corporation), the Rancho California area generally enjoys a c_:sar balance of jobs and housing than does the rest of the RSA. Nevertheless, employment growth in rapidly growing areas including Rancho California inevitably lags behind the boom in population. General Plan policies applicable to job-deficient -and housing-rich areas include the targeting of available economic development funds in such areas, forecasting high levels //~~ of employment growth, working with SLAG to incorporate the development of a commercial and industrial job base into their development review criteria, making periodic comparisons 'of job growth and population growth and working with local governments and the private sector to implement local economic development strategies. As discussed in previous sections of this report, programs of both the County and Rancho California Development Company have already been instituted to specifically address the imbalance of jobs and housing. The County's Department of Economic and Community Development specifically focuses their programs and funds on areas of the County such as Rancho California which face the problem of a shortage of jobs in relationship to the housing supply. Also, the County's. growth forecasts - 226 - O O particularly emphasize the need for additional jobs in areas experiencing a jobs-housing inbalance, such as Rancho California. The County staff coordinates with SCAG staff to insure that SCAG review of major projects such as the Redhawk Specific Plan reflects the needs of local communities in terms of developing a stronger economic base and reducing the gap bettyeen jobs and housing. As discussed earlier in this report, the practicality of having a major employment base within the confines of the Redhawk project itself is limited due to the context of the property in relationship to major transportation corridors, existing commercial and industrial employment centers and the surrounding land uses. O In summary, the Rancho California community has an identified job-housing imbalance which is typical of similar areas experiencing a population boom. Also typical is an economic maturation whereby the gap between jobs and housing is progressively narrowed over time as the employment base "follows" an expanding population. A substantial population growth is advantageous to the business community by providing a market for products and services and a labor force to support business expansion. Jobs could continue to lag behind the population growth for several years although on a progressively less intense basis. G. ADMINISTRATIVE ELEMENT The Administrative Element section includes a discussion of General Plan policies related to specific plan phasing requirements, project time frames and development monitoring. 1. Phasing Policy General Plan policies require all specific plans of land use to include phasing plans. The purpose of the phasing plans is to indicate the eupected time frames of development based on the market and economic data available at the time of specific plan - 227 - O approval. Phasing of projects encourages a logical O development of the urban form of the community and the coordination of public facilities improvements internally as well as with other proposed projects. Another General Plan policy pertains to the buildout and implementation of approved specific plans. The County recognizes and encourages the economic and social benefits of land development but discourages the concept of "tieing up" property with the approval of unrealistic projects which may represent a "paper" increase to the property value but have little probability of actually being constructed. Whether the result of speculation or general economic circumstances, such a situation is socially, economically and physically detrimental to the County by effectively preventing the productive use of major areas of vacant land. With this potential problem specifically in mind, the County has expressly reserved the right to reconsider any specific plans which show no reasonable evidence of progress within a five year period.. The process of reconsideration includes a public hearing before the Riverside County Board of Supervisors. The Supervisors do have the option of revoking the adopted Specific Plan. Of course, this action is seldom taken but it is available should the circumstances warrant its implementation. Project Time Frames For Development The continuum completion of a time period the ten year five phases as exhibit. from initial construction to tedhawk is expected to occur over of approximately ten years. over period, development will occur in delineated on the phasing plan Marketing of the homes and the extension of roads and public utilities have precipitated the proposed format of the phasing plan. Highway 79 is viewed as the "front door" of the project even though there is direct frontage _along Bala Road. From a marketing perspective the entryway along Highway 79 is critical to the public awareness and success of the project: Secondly, the Phase Z area is logical as the first stage o4 development due to its proximity to - 228 - O O the existing infrastructure. Also important from a marketing standpoint is the inclusion of a wide range of housing types in the first phase of development in order to "test the market" as well as inform the public of the diversity of housing types which will be available in all phases of the project. Similarly, the subsequent phases are designed to .reflect the marketing and infrastructure parameters of the site. Phase II provides direct frontage to the secondary access to the site along Pala Road as well as being the logical area for the extension of roads and utilities. Phase Five may be the last area to be developed due to the lack of direct exposure to major thoroughfares and the distances from existing public facilities and utilities. Although a ten year time frame of development for the entire project is proposed, a phase by phase time frame has not been specified. The reasons for this are the unpredictability of the housing market and the developers desire to maintain the maximum flexibility foz the project's implementation. Not only are general market and economic conditions often unpredictable, but the development time frame of other projects is another pertinent factor which is O also unpredictable. These circumstances and the time changes through the County ssin i g n proce involved make it desirable to maintain the maximum flexibility in phasing. ~. Development Monitoring A specific plan is often developed over a time period of ten (l0) years or greater. Recognizing these conditions, it becomes prudent, if not absolutely necessary, to have a mechanism available which will accommodate changing economic, market and financial conditions. To accomplish this, a development monitoring program, discussed below, is included in the Redhawk Specific Plan. A development monitoring program would include two basic types oP action. Less complex changes can be reviewed under the administrative procedures of the County relative to boundary and area adjustments O - 229 - while more significant revisions will require the O filing of a specific plan amendment or substantial conformance request and subsequent hearings before the Planning Commission and Board of Supervisors. Examples of administrative and discretionary actions are listed below. Administrative review and approval procedures to the Ztedhawk Specific Plan shall include, but not be restricted to, those actions listed below: o The addition of new textual or graphic infor- mation which does not change the affect of any County regulation. o Changes in the location or nature of public facilities which do not increase the density of the project. o Adjustment of planning area boundaries and acreages. Discretionary actions which would require the filing of a specific plan amendment or substantial rnn4ormance recuests include the following: o Changes to the text or maps of the specific plan other than the addition of new information O which does not change the effect of any reg- ulation or the adjustment of planning area boundaries or acreages. o Increase in dwelling unit allocations beyond the maximum specified density range in any planning area or the specific plan. o Major changes in the infrastructure system such as drainage, road alignments, water and sewer systems, etc., which have the effect of increasing capacity beyond the maximum specific plan density. As the specific plan is implemented through the administrative and discretionary review process, it will become necessary to formally track the implementation process in order to monitor the compliance with development standards and - 230 - O O conditions of approval. Therefore, on or before July 1st of each year, the master developer and the County will coordinate the review process through the submittal of a report to be prepared by the master developer. 4. Fiscal Impact Zssues relative to the fiscal impact of the Redhawk Specific Plan are presented in the report contained in the separately bound appendix of this report. 5. Development Agreements A development agreement entAils the drafting of a contract between a developer and the reviewing agency which delineates specific provisions required by the agency before entitlement of the land is finalized. Currently, a development agreement ordinance has been drafted for the County of Riverside. The County, under this ordinance, will make agreements with developers on a specific plan and possibly a plot plan basis. The County may require the O developer to provide improvements such as water and sewer lines and roads to service the proposed development while the County agrees to allow a set density and type of land use. The County also agrees not to request any changes or impose new ordinances and standards on the proposed development once an agreement is made. Negotiations are now underway between the County and the property owners associated with the Rancho Villages Assessment District, which includes Redhawk within its boundaries. The Assessment District- is providing the infrastructure extensions required to service Redhawk (please refer to the Rancho Villages Assessment District EIR, Number 241) and an agreement is being sought involving the district plans and developments under County review within the Assessment District boundaries. O 231 - 6. Vesting Tentative Maps O Riverside County Ordinance Number 460, which in part implements the Subdivision Map Act, was amended to include the designation of Vesting Tentative Tract Map on December 17, 1985. The purpose of the vesting tentative tract map, upon approval, guarantees the developer, person or agent. the ability to proceed with the proposed development in accordance with current Riverside County Standards, Policies and ordinances. A vesting tentative map is analagous to a typical subdivision map in design parameters and content, but must be clearly labled as a vesting tentative map. The cost of processing a vesting tentative map is higher than an ordinary subdivision tract map because additional information, such as building envelope and size, property topography, preliminary grading plans, elevations, landscaping, sewer and water plans and road details may be required for proper review. The five phased Redhawk Specific Plan is written according to current County Standards, Policies and Ordinances. Vesting tentative tract map status is being requested for each of the five phasing areas to ensure that project O implementation is carried out in a consistent manner and is congruent to plan specifications. - 232~- O O O O IV. MANDATORY CEQA TOPICS - 233 - IV. MANDATORY CEQA TOPICS O A. Cumulative Impacts 1. Existing Conditions Redhawk is a development proposed within the growth area of the original 97,000 acre Rancho California Community. This area can be broken down into two impact zones that abutt each other. The first zone is located on the I-15 and I-215 corridors northeast of Rancho California. The second zone is located adjacent to State Highway 79 to the southeast of Rancho California. In the I-15 and I-215 corridor an estimated 47,736 dwelling units are either under construction, have received tentative or final approval or are in the planning stages (refer to Tables IV-1). Of the major projects reflected in the table, the gross residential densities run from 1.1 dwelling units per acre to 8.4 dwelling units per acre. The average residential project area density is 4.0 dwelling units per acre. Further, all of these projects are proposed with commercial and industrial uses. In the State Highway 79 corridor an estimated 20,2,3,/6~ dwelling units are either under construction, in t°~/ planning stages or have received tSeverale projects approval (refer to Table IV-2). are proposed for the corridor including the Butterfield Stage Ranch, Redhawk, Vail Ranch, and Vail Meadows projects. The gross residential densities run between 2.3 to 7.7 dwelling units per acre. Redhawk falls at the low end of this spectrum. The average density for the corridor is 4.3 dwelling units per acre. Commercial and industrial uses have been subtracted out prior to computing the totals. The majority of projects in the area are mixed use and include commercial project components. b. Impacts The two growth corridors within Rancho California are experiencing rapid urbanization as a result of demand pressures from the San Diego, Orange and Riverside County housing markets. A number of growth restrictive measures have recently been - 234 - O 0 O O LI O ?I T7 ~~ '~ 8 Lei H b y U ~xm ~N A .~ ~„~ E ~~ a .~ H ~. ~ . ~. a+ a~ c ..+ m a m .~ to v m e+ r'+ ~ ~ a+ '~ m Ill .d l'1 tD ~O In of Ill of N aD m a ~~ ro ro rl M LI U a i~ L/ m ~ O rl Pf N r1 Il1 P1' of Pf a m s~ v+ In ~ e+ e+ n r+ n ~o .i ~ ~ ~ b~4 co ~ I-I U U 4 O .ti ~ ro M c a Ic o n ~+ rl N o o n o+ m a,+ ~c v . rn n m In la .r m I'7 Pf N n ~ Ilt O Ill n N ~D M C a' N r/ rl V` O N N t1 m .r .a .-I a N a In m O 01 O ~O ID Ill N N ro m n ~ o to .i n o. o ~ n JJ LI 'i N ~ n QI n N O N O U ~ ~ E IC ni .~+ .c ri a m T " 'I c L ~ .. , a s .l m m m lq m i + I i .!G 9 ro O .d " a a ,+ o+ a s + e o ro . o ro . ~+ m ro ~+ m > ~ ~ E c m o u % w ro - + > ~ + + m m w G d L ro ~ « 'I .C Z m Cti m .° ~ C w G H w u C , ° v a a a s ~ c a o c ~ 0 .~ o uc>, romu ~ ~ A a Br C gum oov U G .~ O m ro ~ A ~ LI t C O m •.+ a '6 s+ m ~+ aaa ~m u -+ ~ H n O m m rn ~ ai m ~ boa Ub 8 roeo S+ro U L A a O 7 .a a! a O 'O C t m m U a m a 7 '° - m mas+ ~ >xo n Gro~ ~. W v m -m ~a ro mrom LI O H °o~m .~ .i ..I :°+wy ,O.I so+ c a0i rn mo ~ 8 U ~ ~ U O~ O W rl O C 4+ N ro 4+ .~I m b -.ro+ m y LI d O N a W Ada ro NOa a+ 0 E 0 z O b -.~ !. 4 N O N ~ V M R ~ n ~' a aoi r E p ,,OI+ L S. a m Y m Y N M ~ o lI J.I {'. M V' IA Q N1 n .i 01 ~} v Q IA N n N N 'O C Pf e1 V' I+1 n Ill Q P1 N N of N .t NG 01 a .~ :° ~ . o ~ i t i W a IA 01 Sa ID O N LL'f O O O O O O O O Ill 6 N n N Ill t'f ~ ~ ~ @ M U b +1 /~ C 10. m 01 O Ill O O l'1 O O O O •i ~O d Y CO N O N O IA v ~ O Cf R N ~'1 ~\ ~ rl LL1 OD PI m N Y Nt N rl rl •i N / \ C \ J O1 .7 V' N Ill P7 rl rl O \ J y N a rl m Ill N N l1 ID Ill O O Ill IA O t1 7 d 10 d n Ill O N ~ n C~ OI aD Il1 c aD of i~I N .ti n ~D In N V' OI S O U E R .i .i v .r Y m U ~ tG jI c .+ a w of d m o m a c a ~ u o m a y >, ~ 4 ~ QI m N 01 N G OI '0 A Y ro ~ o a a n l~ n ro n .~ e U rl U b O O m T ~ U m CI »'I d rl C fa 11 YI O1 01 N O +-1 ~ 7'1 ~i +i IO m Q1 l31 rl rl N ~ N W i-1 +1 a r. ro rl .~ b ro U v U c U i+ o >~ , ry +i +~ M C IO W IQ +~ 10 ~J E d ® b 10 AI J O LI ~I W RI LI 7 pS a > > S E E H E 0. E m a^ O passed in the urbanized communities within these Counties. These restrictions combined with low land cost have created a demand for relatively inexpensive housing. Individually, these projects contribute marginally to area growth. However, collectively these projects will produce many changes to the character of the region. When the figures for I-15/I-215 and State Highway 79 corridors are combined, the cumulative impact - becomes apparent. TABLE IV-3 REDHAWK CUM[JLATIVE PROJECT SUMMARY Corridor Acres Res. Units Ind/Comm. ~Res.Density HWY. 79 4,934 20,236 195 4.3 - I-15/215 13,915 47,786 1,947 4.0 TOTAL 18,849 68,022 2,142 4.1 O * Open space, flood control, roads, parks, schools and other uses have not been subtracted from the total acreage figure used to compute residential densities. Industrial and commercial acreage are not included in residential densities. The overall increase in units and related demand for services and utilities will provide for a cumulative impact to the area. These projects will increase pressure on adjoining lands to convert to urban uses. The final development of the projects could indirectly influence expansion of the remaining developable areas c~ithin these two corridors. However, The Redhawk project can be shown to contribute less than 6.2~ of the projected cumulative dwelling units to the Rancho California area. The cumulative impact of this project can therefore be construed as being minimal. The submittal of the large tract map and specific plan applications outlined above could subject the - 235 - O entire Rancho California area to cumulative impacts in the areas of environmental issues and publi~ facilities and services. Issues of concern relativ to' the many development projects in the area are noted below: 1) Geology Impacts to steeply sloped areas and erosive soils will occur as a result of cut and fill operations. Permanent alteration of area topography is expected as developments are completed. Nany proposed and existing developments are located within the influence of seismic fault zones and could be impacted by seismic hazards. Infiltration oP precipitation is expected to be inhibited which could limit groundwater .replenishment and subsequently lead to increased run-off due to increased impervious surfaces. 2) Wildlife and Vegetation As projects are completed, native vegetation and wildlife habitat will be replaced by structures and landscaping. Animals that are reliant on native vegetation for food and foraging areas will be replaced by organisms more adaptable t an urban environment. Existing wildlife such soma rodents and large predatory birds a mammals such as deer and bobcats will be replaced by common urban area animals. 3) Traffic and Circulation It is expected that traffic and circulation problems will occur in the area, especially if road improvements fall behind projected volumes. Road improvements of the Rancho Villages Assessment District (RVAD) are expected to accommodate projected capacities (sea RVAD EIR No. 241). 4) Air Quality Cumulative air quality impacts will result from continuous development in the area. However, it is difficult to foresee if the proposed development will result in a redistribution of regional populations or will result in new - 236 - O organizations such as SCAG and Riverside County. These agencies and their advance planning functionsO serve to mitigate cumulative impacts to public services and facilities. On a subregional basis, SLAG publishes projections of employment, housing and land use. These projections are utilized by numerous planning services to monitor growth and to formulate land use policies. As discussed elsewhere in this report, the Rancho California Development Company and the Riverside County Department of Economic and Community Development are involved in a continuing program of strengthening and diversifying the local economic base, thereby directly reducing the potential for cumulative traffic circulation and air pollution impacts by creating more local trip destinations. The Rancho Villages Assessment District and other districts, which is providing services to Redhawk, will mitigate cumulative public facility -and service impacts for the Rancho California area. The assessment district is providing sewer and water lines that are designed to serve the planned growth within the assessment district boundaries only. It should ba stated that the assessment district could have planned for servicing outlyin areas which would have led to more cumulative impacts by inducing growth. ~/ The Redhawk Specific Plan has addressed cumulative impacts in the following ways: o Open space has been retained and increased in amount to preserve riparian habitat and preclude development from known environmental hazards and has been utilized for the creation oP land use buffers. o Air quality impacts have been reduced by the inclusion of bike trails and local trip destinations. . o The specific plan process will provide orderly growth within the County and consistency throughout the plan area. - 238 - O tll C ro .i a U •,i w •.~ U v a w ro d a w W L N O e ~ 3w Hro ~a~ F e N N .r A ro -,, 0 m c d .., a.~ ro l~ ro O U d c o Z m ro ow 0 o -°+ s s~ O r+ ro S .+ o aror ~ K W M ro W ~ G d ~~ M O wd a v a ro d w w d v d w .r •~ O .r .a .~ .a .r .r .~ -.a ~ w w w w i w w w w 'r .y .y .r .~ .~ .~ ~ 3 3 3 3 3 3 3 N ~ ~ ~ ~ ~ d O d d d . W s o a a ~a a m fa 3a .~ M fa 3a .. ro .a o ro ro ~ c m ti ~ a + m i + , a + i ro ~ m a o o u a i d d s y i U U U w 8 U U ~ R ~ .a 3 ~ C' U m 3 3 .. 3 3 3 ... ~ .~ ~ a+ d ~ d m w ~ N O o~ -~ i+ ai m m m ro .r m w ~o ro d m m ro ro ro -~ .+ ro o~ +~ N ~+ +~ .i ao cA m . c ~ m b F i ~ m d ° d a croG ro ro a i w w 01 Q~ U .a ~ X X X •.{ .~ ?C O1 x s~ a .~ .a .~ .~ ., .~ o .. x a v ~ a ~ asa m m ~ ~ a m as O .~ a+ in ro N w ~ O 0 TCI dl CI ro ro m d ro~ i+ S i l i m C 3a G fd f0 3+ J~ lr A 3+ 3a U O U1 O O O L roo 00 .ao -+o roo o -~e s e ear ?48 ++6 06 A R SH N 6 O~ ~ H r 3a S C O ro b O 3a ro lr . to f.i Ofa Wl.r Sfa Cfr C1a .a0 UO O ON CO O O O ro0 ro0 O ++ G1 +~ m m .a i~ .i ~ m .r H .~ o~ .y mat ro L ~ ~ .a ro rl O rl f.i ~ to .~ ro O G m ~ d Q, N C. J~ ro 1. ~ •.i d N f.l y ~ > a a o ~ s m w 0 .~1 N P1 R ICI ~D !~ [O 01 ~ O O O O m a+ U ro u1 8 ~ 3 ri Carom ~a~ E "y O ro c a .~ ro~ 0 ,+ m ~o .r da w ro row ID O. M y +~+ U S~ 1+ O C .-i g 4 O r ro z m y U ro 8 M m ti 0 m z m m O ID ° M a xxxxxxxx xxxxxxxxxxxx xx xxx xlCxxxiCxXxxXX x xx o ~ .. .+ i+ o. U U ~ ^~ y w m -+ U C d~ -OiU 70 O w 3a rl M W Y a C W M b m m H U U U 0 0 d1 d B >+ U U +~ .r ..a U .+ w m d -~ w 7 ~+ m .•+ d esmoo~+o mwo~d-+ ++mmm rooocz-+ v >ro~~m ~omymm y,w 7 .i v ro~0 ~ ro m c ro cw aoro-~dadoa3d mw3~.~»++ O w ++73+mW >«r to d.~ uro ~ m m o~ w a U i° c -° i w m .O i m•• U i °o .+ e.° H. Ur G H O mm YA + Lro i .~ i. O r~ O~ d W A~ ~~ + O U m O~ m~-~ i Wy~pE~tWC70 roE33~*.a~+1P.N.7%E'a rl N A ~ ILI ~O fr m O~ ~ r/ rl rl 'i rl rl r1 .d r/ N is being designed by the Planning Associates and re-engineered by Rancho Pacific Engineering Corp. The final alternative proposed for the site was a medium to high density village with a core commercial area at the Margarita Road entrance to the site. An industrial "campus" was designed at the Pala Road entrance to the site in front of the Pechanqa Reservation. Although the steeper slopes would be left in open space, the remaining slopes would be graded to accomodate the designed uses. The following Table IV-6 is provided to summarize the relative impacts of these four alternative land use plans. D. Growth Inducing impact Of The Proposed Action Several factors can lead a project to be growth inducing. Among these factors are the extension of utility lines, improvements to circulation systems and economic pressures imposed upon surrounding vacant land. Through the mechanism of the Rancho Villages Assessment District, the Redhawk project will include the extension of sewer and water lines along Pala Road southerly of the Pala Road-Margarita Road intersection and along Highway 79. Both of these actions could be growth .inducing by providing services to undeveloped areas such as the sod farm (Murdy) and other properties along Pal Road as well as Vail Ranch, Tippett and other propertie along Highway 79. Possible growth inducement from road improvements will be virtually identical to the sewer and water extensions, with the properties along Pala Road and Highway 79 being most affected. Economically, the project will affect the properties within the Pala Road and Highway 79 frontage. However, development of Redhawk will only provide sewer and circulation systems for development within the specific plan boundaries. And, in the case of Highway 79, it is probable that the growth would occur regardless of the Redhawk project because of the highway's status as a major circulation route and other proposed or planned development along its route. Exhibit IV-1, Area Wide Development Potential and Present Land Uses, illustrates existing area .conditions - 240 - O A r N N O N N T r •p • N N y r S O I i~ • c z n o ' H 2 ~•• O O Z n9 Zg9 0 rNn m nP'D~D a N[ Z n8 rm w.9 H^'N W Onb 00•um 07r•O'000 N qr0 br •00n77 .^ « 7 0 n 6 n n r b O 0 m n.7 o r n m w ~ ••~ n D C 0 g g •~ 7 9 m t n m S 6 rd 7 O ! ^• m r O w n b r 0 0 S Oro B r 0 n 0 - n r r m b n 7mmmcmamNmnnoe... r7< g coo.-nc ca.-nr mn~n o7.7 n o ob ~o.-acnco 0 0 O^g nDVDu.m mm Nr 7n nn m On C •O [0 0bm .wm70r•r m00 bGrw• br' O nnn6nr n I O n S -9 mm «w 7K ["6 A C 00•C r00 ~OnN0l9 D b g .•n r0 n b O rim C- 7 n 4n00 ROO nn 7 OCbmw 7 6rm rg 0JO•m7 rrw70~• ~OC7m n0 6 O b n 7 m b m 7 n< m m 0 m g r 7 0 b c b n m 0 O m ~O n O O r b n b n s 7 7 w 0 .. n r m n o r • 6 i b n ~ c - K ~ o n r 7 a n m mmn 80ffmC1Ca O.0 o Or•r'nZ aZ 7vJb•bbmnmr cs nW oo ao 6 b b n 0 n m b r 7 O C 7' ml n~ O 9g 9 b 7 0 7 • m 6 7 7~ m w D O C 9 •O n o ~D m•On nOr~OB n <w b \Ob On n 6• m 77 .• m o o oan n <o m 6nvn ~o r•« 9« n C~nR 0W. 6 6• O b 0 m o b 0 c r m 6 0 ro cnc rn n7 m.• o b- ~n 7< n O n 7~D ~O 00 07 r N n ~O O m b b n 6 O m 9 •- O 0 7 n b C 9 7 n 0^ ~ m 6 m r r• 7 n S ;~ p N 6 c i o 7 G ib u o . •+o 0 7 n w n•D N- J r r• < ~ i n b m 6 O m n r n r• c .m bm s o m 7 •< n 7 o T c m '< n o n - m o c s .- m r 7 •< O r N ~O 'q s 8 v 6v a w z c •a ^ ^. 6 ^ g «- o b a W m n` r' m m L O n 7 0 0 0 b W r• N 0 N n '• •• -....... 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O C O Y Y •• mq0 q O PI 9 G Y q Y O r o o .. e a A O O•+O fp Pqq 1 P L Y C O C\r • e~mgo aeo.'+m O Y V 1 rgOw.-1 O .~ 1.1 q 09 Yr a 0 Y O V q a > ~ o r q O 8 O r 0 0 0 M 0 ~ 9 0 O v » A Oq O q O O a Y \ q Y O M O a ti C ~ P•O+ Y O OY Cr 0 O O Y C Y q O O O O q aoo um •prr r 9 O ••I Y 6• O O b f00 Y .: m y V ..• O m T 0 > Y~ V m 7 b r Y 0 D O O 6 r g 9 O aron reb Y C0 O w C®qu ' ~+ 4 Y 0 1 +• m Y 7C ~ OC O OOOr Or 0b S 00•+ 1 Y q Y T r OC w 8 Y O +~ m 9 .+ O > O O O 7 O b.~Y O O b r 0 0 0 0 au •y Cb 7 mY 0 O f. O 0 0 0 y ~ r 0 Y r 0 0 0 0 O'Y C 0 ° 0 000 eaa s Y 0 YO Y O'O Or a ounm 'S qOr o 0 0 0 q e e u 'e ° ~ . , a u ~ ~ 0 4 0 0 ~ rw1 O r 'r 7 Y b r Y b OV Qa •••00 +• 90 .~ CYO L 0 ~ y m b O I ~ • • ' J .. 6 CrY OY.nw O Q Y B C O Y Y G.Ib ZObO i. C r r Q 4 m -. u m 7 d r O O O 0 m m O o O ° u b I •u mm • e. o• . > r r S O r Y r Q O O C> ~ r O Y r Y 0. C O Y O 8 0 d u ••~ Or1~T00 m OIY q O q .~0 O.rr Ogr000 OO 6 m r U Y 1 O Y 0 • ••• !• Y0 00 OO•YmaO C brY y C9~ O O > q0 ••• OO 09 900b Oti 00r .ICY TO YG OGC Y0 OY 00~ O> OOY YO YOQ 0 7r••• Y O 0r OG C.+rG b ~Y.n O~Y m OYYO 006Y PIJ 1 r 6 O m C r O U 7 q • 0 C O Y 06 rOOL 00'O C.C•O O00 S4 USUtSbG OC Oltl m 8 0m 0 C O r O Y O O C O ++ O D O b i b y ~ ° ~o o 'o a eo c G •• ~ 8 G O Y q O O D . i 4 O m O ••• m za ar m m a• xu ~~ ` m° mm m S N .7 M c 0 O and land use status. As shown, the Rancho Villages .Assessment District, which includes Redhawk, is located in the center of the exhibit.(see Exhibit III-4 Existing Area Wide Water and Sewer System, Section III, Topic 2, Water and Sewer). As previously mentioned, the district will extend water and sewer for its own area only, thus limiting growth inducement. Redhawk, which has already been designed for development under Specific Plan No• 171, is surrounded by existing and potential development of varied densities to the north, while steep, mountainous areas and the Pechanga Indian Reservation lies to the south. The area to the east is not developed, but has its own Master Planned Roads (Fairview 'Road and Anza Road) and lot development restrictions. Because of these facts, it can be stated that Redhawk will not lead Lo any unexpected growth inducement in relation to General Plan policies and County guidelines. E. The Relationship Between Local Short-Term Uses of The Environment And Maintenance/Enhancement Of Lonq Term Productivity O Implementation of the proposed Redhawk Specific Plan will consist of two main stages. Stage one is the extension of sewer lines, water lines and road improvements up to the specific plan area by the Rancho Villages Assessment District (RVAD}, which has not been approved and funded yet, but is expected to be adopted in 1988. The improvements proposed are at a community level, and are designed to service the entire Specific Plan area. The grading performed for the Redhawk extensions will be done at Phase Two of the assessment district plan, with the improvements for Redhawk estimated to be completed in approximately three years after district approval. In addition, the first phases of the Redhawk Specific Plan will be completed around this time. After that, additional gzading and construction-will occur during the completion of Phases Four and Five of the Redhawk Specific Plan. During these five phases, greatest impacts will occur impacts are short-term in construction and gradin construction traffic, noise, which are being mitigate it is expected that the in and around the site. The nature and are related to q activity. They include dust and erosion, all of d through the above phasing - 241 - O ~ ~ ~ C ~. '^ p0 O oC aof 'u Q! ro _ ~ ~ O u ~ ~ U vl ~ tg @a @~ @~ ~ ~ ro a a ~ o U c ro 'p o IS v av ~ ~ ~ y ~ `y v o _ D~ . 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R--lam ... eT• ~ ry IJI~„J ~ - ~ /J ~~~ \~~ ' +1~ '• '. . Y `may- ~ ~ I L` 1 . ~ 1. ~\I 1 ~ /tl J - ~ • O '.' ~..~ \~'. .. O plans at an Assessment District level and a Specific Plan level. Grading and Building Code standards are also incorporated in the plans to reduce impacts. Long-term impacts generally include those resources discussed in Section F. Once the project is built, resources such as Fossil fuel, water and air wilublic consumed as urban activities and required p services come into the area. It should also b® stated that the plan area has already been committed to urban uses by the County, and the proposed project makes it economically feasible to build out the site. Recreational amenities and open space have also been incorporated into the plan design at a Par greater proportion than adopted Specific Plan No. 171, leading to long-term protection of riparian habitat and open space. So, the proposed project is more consistent with General Plan Policies and County Guidelines than the current plan and provides a more economically feasible land use while enhancing the quality of development in the area. ". F. Irreversible/Irretrievable Commitment Of Natural Resources Should The Project Be Implemented An irretrievable commitment- of resources is generally O considered to be associated with day-to-day occupancy of the site following project completion. Fossil fuels and building materials such as lumber and forest products, sand and gravel, asphalt, steel, copper and lead will be consumed during the construction period. Dpon the completion of construction and occupancy of the site, fossil fuels such as fuel oil, natural gas, gasoline for vehicles and many other petroleum based products will be consumed on a daily basis. Environmental changes such as the physical alteration of the land and the commitment oP the property to urban uses could conceivably be reversed in the future. However, the likelihood of this occurring is very remote. The loss of open space and wildlife habitat and the alteration of the area's topography can, for all intents and purposes, be considered permanent. O - 242 - O V. RESPONSE TO NOTICE OF COMPLETION COMMENTS - 243 - O O O V. RESPONSE TO NOTICE OF COMPLETION COMMENTS A. Department of Food and Agriculture Comment• It is unclear from the DEIR whether the project lies in the region being addressed by the Southwest Territories Community Plan. if so, then the Community Plan should be approved before review and approval of the Wolf Valley Specific Plan. Otherwise, the CDFA.encourages Riverside County to carefully consider project necessity given current and future population trends and other projects proposed for the region before committing open space and agricultural land irreversibly to urban uses. Response• As stated on Page 187 of the DEIR, the project is located within the Southwest Territory Community Plan (STOP). Under specific direction of the County Board of Supervisors, projects must be reviewed for conformance to the existing General Plan rather than being held in abeyance for adoption of the STOP. Being O a specific plan, the project would be designated as a specific plan and no parcel specific land use "designation" would be given under the current County approach to the STCP. Land use details, therefore, are appropriately considered under the specific plan review process. It should be noted the project area has existing underlying entitlements for residential use and, therefore, the decision to commit open space and grazing land to urban use has already been made by the County. Comment• While the DEIR recommends the use of buffers to lessen the impacts of urban development on adjacent agricultural operations such as citrus orchards, it seems these buffers are to be located on the adjacent property and not on project property, as depicted in the Specific Plan Use Plan (Exhibit II-1). The CDFA recommends that any landscape buffers be included on project property and that they be sufficient to mitigate impacts from noise, dust and spray drift. - 244 - O Such buffers should be from fifty (50) feet to 500 feet O in width, depending on site specifics and agricultural activities. Response• The land use buffers delineated on Exhibit II-1 appear to~be located outside the project. This appearance is for illustrative, graphic presentation purposes only. Landscape buffer areas, in conjunction with significant open space areas, are proposed on the site adjacent to agricultural operations. These buffers and open space areas vary in width from 50 feet to over 500 feet in accordance with the Department of Food and Agriculture recommendations. Comment• The CDFA would also recommend the use of a Right-to-Farm Ordinance to protect existing agricultural operations from complaints Prom residents of newly developed adjacent urban areas. Response• The County has indicated it will condition implementing O vesting subdivision maps for compliance with the above listed recommendation. Comment• The CDFA recognizes the right of local government to develop and implement local land use policy, but also is compelled to comment on the conversion of agricultural land to urban-uses. The CDFA thanks the Rancho Pacific Engineering Corporation for the preparation of an environmental review document which discusses the impacts of urbanization on agriculture for this project, and therefore, recommends approval of the DEIR. Response• Comment acknowledged. - 245 - O O B. Department of Conservation Comment• The proposal would convert 1,275 acres of mostly prime agricultural -land to residential and related uses. There are not Williamson Act contracts on the site. Response• Based on the previously certified EIR for the Wolf Valley Specific Plan 171, the project site consists of approximately 199 acres of prime agricultural land. This represents approximately 15.6 percent of the total project area. Therefore, the project site should be considered as mostly non-prime agricultural land. Additionally, the majority oP prime land is located within flood plain areas which have historically not been used for agricultural purposes .other than grazing of cattle in the past. Comment: The Department is concerned with the increasing loss of agricultural land, especially prime agricultural land, which is occurring throughout the state. Proposals for the conversion of prime agricultural land due to development seems to have increased dramatically in Riverside County during 1987. Farmland conversion statistics, developed by the Department of Food and Agriculture (CDFA), indicate that projects have been proposed for over 11,170 acres of agricultural land during the past year. The potential loss of this farmland is part of a larger phenomenon which has been .qualified by a recent American Farmland Trust study. In "Eroding Choices - Emerging Issues", the Trust found that conversion of irrigated farmland was occurring at a rate of 44,000 acres annually in California. In the context of these figures, the loss of farmland that would result from this project constitutes a serious cumulative impact. Response• Based on the fact that the project site consists of approximately 199 acres of prime soils (15.60 and that it has been used for cattle grazing and not been used for intensive farming in the past, this proposal does - 246 - O not represent a significant incremental loss of prime O farmland contributing to cumulative State losses. Nonetheless, the County has recognized the potential significance of cumulative agricultural impacts from urbanization in truly prime agricultural areas. The County has instituted an agricultural preservation General Plan Program to identify prime areas and to implement agricultural protection policies. Comment• Therefore, the loss of prima agricultural land should be identified and treated as a significant environmental impact (see California Administrative Code Section 15000 et seq., Appendix G (y)). The Final Environmental Impact Report (FEIR) should provide information on the number of acres of agricultural land to be developed, the potential agricultural value of the site, the farmland conversion impacts and possible mitigation actions. Specifically, we recommend that the FEIR contain the following information to ensure the adequate assessment of the Specific Plan's impacts in these areas: o The agricultural character of the area covered by O the Specific Plan and of nearby or surrounding lands which may be affected by the conversion. Statistics regarding agricultural values for the County of Riverside may be obtained from Riverside County's Agricultural Commissioner, in particular for avacados and wineries and other agricultural products. - Types and relative yields of crops grown in the affected areas, or in areas oP similar soils under good agricultural management. - Agricultural potential, based on the Department of Conservation's Important Farmland Series map designations. A cursory examination indicates that most of the agricultural land is Prime, with some Farmland of Statewide Importance and Grazing Land. - 247 - O O o Farmland Conversion Impacts. - The type, amount, and location of farmland conversion that would result from implementation of the Specific Plan. - The impact on current and future agricultural operations. - The economic impacts of the farmland conversion. (in assessing these impacts, use could be made of economic multipliers, such as those used in the University of California Cooperative Extension's study, "Economic impacts of Agricultural Production and Processing in Stanislaus County".) o Mitigation measures and alternatives that would lessen the farmland conversion impact of the Specific Plan. Some of the possibilities are: - Direct urban growth to lower quality soils in order to protect prime agricultural land.. - Consider methods such as transfer of development rights. O - Establish buffers such as setbacks, berms, greenbelts and open space areas to separate farmland from urban uses. (Indicate the width of the land use buffer which was identified as a mitigation measure on page 25). - Implement right-to-farm ordinances to diminish • nuisance impacts of urban uses on neighboring agricultural operations and vice-versa. - increase densities or cluster residential units in order to preserve agricultural land for productivity and provide open space amenities and vistas for residents. Also, farmland trusts, which have been established by other Counties, such as the Santa Barbara Land Trust, can be used to effectively protect agricultural land, and should be considered in the analysis of mitigation alternatives. - 248 - O Finally, we concur with the suggestion of the O Department of Food and Agriculture that the projects including Oak Valley, Rancho La Quinta, Wolf Valley, Vail Ranch, Butterfield Stage, Center Pointe, Warm Spring Glenn and Warm Springs should be given CEQA review as an aggregate for their cumulative and growth-inducing impacts. Zf the County chooses not to take this alternative, we recommend that each project's DEIR/FEIR contain an analysis of the cumulative and growth-inducing impacts within the context of all of the others, with regard to agricultural land conversion. Response• As previously mentioned, conversion of the property to primarily residential use should not be considered as a significant impact due to the limited area of prime soils and to the historic grazing rather than farming practices that have occurred on site. Additionally, the site has bean assessed Eor agricultural impacts under a previous EIR (EIR No. 93) which was done for a General Plan Amendment (GPA 145-788-45) on site which changed the designation from "Agricultural Reserve" and "Open Space and Other Agricultural Lands" to "Suburban O Residential". This EIR was utilized for the underlying land use entitlement for residential use on site. An excerpt from the previously approved Specific Plan No. 171 Soils Section and a soils map is provided below. Gorgonio loamy sand is found on slopes of 0 to 8 percent. This soil is in a capability unit of IIIs-4. Grangeville fine sandy loam is found on slopes of 0 to 2 percent. Soils are well drained and have a capability unit of I-1. Arlington and Greenfield fine sandy loans are typically found on slopes of 2 to 15 percent. Runoff is medium, permeability is moderately slow, and the hazard of erosion is moderate. These soils are in capability classes IIIe-++ and IVe-8, respectively*+~. Gorgonio loamy sand is found on slopes of 0 to 8 percent. This soil has rapid permeability, - 249 - O O slight. This soil is in capability class IIIs-4. Hanford coarse sandy loam is found on slopes of e to 15 percent. Runoff is medium and the hazard of erosion is moderate. Permeability is moderately rapid. This soil is in capability class IIe-1 and IIIe-1. Ramona Riverwash sandy loam is an eroded soil, typically found on slopes of 5 to 8 percent. Runoff is medium and the hazard of erosion is moderate. Permeability is moderately rapid. This soil is in capability class IIIe-1. The Ramona sandy loans found in areas of 2 to 5 percent slopes occur on alluvial fans and terraces with moderately slow permeability, runoff is medium, and the hazards of erosion is moderate. This soil is in capability class IIe-1. The Ramona and Buren loans are soils typically found on 15 to 25 percent slopes. Runoff is O rapid, and the hazard of erosion is high. This soil is in capability class VIe-1. Rough broken land consists of alluvial materials that are remnants of old alluvial fans and terraces. These fans and terraces have been disected by drainages to such an extent that areas of recognizable soils cannot be mapped. Slopes range from 30 to 50 percent. This soil is in capability class VIIIe-1. Surrounding agricultural areas have been clearly identified.by the DEIR. Vail Ranch will come out of agricultural preserve status in ten (10) months and has a pending proposal for urban use. Historically, this site has been used for cattle grazing and not for farming. Mundy Sod Farm has also filed a notice on non-renewal and has a pending specific plan filed with the County. A grapefruit grove located southerly of the site will be provided with mitigation in the form of landscaped and open space buffers to minimize direct impacts from crop pilferage and vandalism. An onion farm northerly of State Highway 79 and easterly of Butterfield Stage Road will be provided with mitigation O - 250 - from the establishment of an open space area along O Temecula Creek. The primary agricultural areas in Rancho California are located several miles easterly and westerly of the projects. These areas are responsible for the bulk of citrus, wine grape and avacados production in Rancho California. These areas are protected by General Plan Policies and agricultural open space and zoning designations. The County has directed growth to the core area of Rancho California and away from these prima agricultural areas. The County has also instituted right-to-farm policies and has required open space buffers in accordance with the recommendations of the Department of Conservation. Comment• The Department's Division of Mines and Geology (DMG) has reviewed the Draft EIR in regard to the potential for earthquake-related damage. A section of the proposed development crosses a fault zone contained within the Alquist-Priolo Special Studies Zone (1980 Pechanga Quadrangle Official Map). Because of this, the proposed development should follow the recommendations of a careful, detailed evaluation of the potential for O fault rupture in the project plan. Response• A detailed fault hazard investigation has been accomplished foz the project site and is currently under review by the County Geologist. Any recommended mitigation measures will be included in the project conditions of approval. Comment• We recommend that the geologist for the County of Riverside review the applicant's fault evaluation studies Por their adequacy of investigation. The fault in question is the southeastern portion of the Wildomar segment of the Elsinore fault zone, in an area where past surface rupture may have bean complex, diffuse, and possibly difficult to recognize. In contrast, there is clear evidence to the northwest that the Wildomar trace is active. - 251 - O 0 Response• The fault hazard investigation for the subject property would confirm the above listed observations. Although extensive field work did not locate any evidence of active faulting, the County Geologist is reserving final comment until additional information can clarify the complex nature of geology in the subject area. Any recommended mitigation measures will be included in the conditions of approval for the project. Comment: Appendix A to the DEIR contains reports of several geologic and geotechnical investigations that were performed to evaluate geologic hazards. The latest of these reports, by Earth Research Associates, Inc. (ERA), refutes earlier investigations and concludes that there is no active (Holocene) faulting within the project area. Consequently, ERA recommends that no building restrictions or setbacks be required (ERA; Appendix A, page 6). We cannot comment completely on ERA's conclusions and O recommendations because important map information was not included in the Appendix. However, at least one fault shown in ERA's trench logs (trench 3) exhibits offset up to the ground surface. This fault exposure should be fully discussed and resolved in the DEIR, as it .appears to ,indicate activity. Additional studies and appropriate project revisions may be warranted. Response: Comment acknowledged. comment• Some aspects of the DEIR, pertaining to seismic safety, should be clarified. The DEIR's Summary of Environmental Setting states that the section•of the proposed project that lies within the Alquist-Priolo Spacial Studies Zone would be subject to strong ground shaking (p. 14). This statement should clarify that the remaining project area would also be subject to damaging strong motion. Further in the summary, the O - 252 - ar zone" would be t " l -f O e oo c DEIR states that a 50 established on each side of the Alquist-Priolo Special Studies Zone. "Clear Zone" should be defined, and the intended mitigation should be more fully discussed. It appears to be inconsistent with the Specific Land Use Plan map (Exhibit II-1), which showed planned residential development within the A-P zone. If Exhibit II-1 .represents planning .based on the conclusions and recommendations of ERA's report in Appendix A, then the summary statements should reflect these findings, pending the County's approval of ERA's report. If the Summary statements were meant to describe a setback from the fault trace, rather than the A-P zone, such a setback assumes the presence of a discrete fault trace, which has not been shown to be evident. It follows that the DEIR should address the evidence for the inferred location of the Wildomar fault trace, as shown on maps such as Exhibit ZII-1, since the geological appendices do not provide definitive information on the fault location. Response• The DEIR has been amended to delete any reference to a fault setback based on ERA's preliminary findings, and to add reference to strong ground motion throughout the O project site. Again, it should be noted that due to recent geologic events in Wolf Valley and to the complex nature of geology in the area, ERA's report is currently being reevaluated by the County Geologist. This report will be approved and any recommended mitigation measures will be included into the conditions of approval Eoz the specific plan. Comment• ERA's findings of no evidence of Holocene displacement may not translate into a reduced hazard of seismic strong shaking. It is possible that a lack of Holocene surface rupture in the vicinity of ERA's investigation reflects fault complexities occurring at depth between the ends of several segments of the Elsinore Fault, or that the fault trace occurs outside the limits of ERA's investigation. ERA's findings, if valid, do not preclude the possibility of an earthquake occurring in sufficient proximity to the proposed project as to cause damaging ground shaking. - 253 - O O Response• Comment acknowledged. Comment: The DEIR proposes to mitigate the seismic strong shaking hazard through construction according to Uniform Building Code standards. UBC sets only minimum standards for safe building construction, and may not mitigate the seismic hazard to "insignificance" as suggested on page 203 of the DEIR. Avoidance of the fault zone as a mitigative solution, which is proposed in the Summary section of the DEIR, is not discussed in subsequent report sections. We recommend that an avoidance mitigative solution be discussed more fully in the Final EZR. As currently described, Seismic impacts are not mitigated to a point of insignificance, and should be included as a Significant, Unmitigated Impact. in summary, there are several inconsistencies contained in the DEIR which should be resolved prior to issuing the Final EIR: O Response: The County Geologist also has concerns relative to the geology of the project site and is currently working closely with ERA to fully address potential seismic and geologic impacts. The updated report and investigations by ERA will be included in the FEIR and mitigation measures will be applied to the project in accordance with the recommendations of the County Geologist. The comments of the Department of Conservation are appreciated and a copy of the FEIR will be transmitted upon certification. C. Department of Transportation, District 8 Comment . Because of the complexity of the project and the necessity for extensive evaluation in the short time remaining, we would like to discuss our concerns with O - 254 - the County of Riverside drafting of the final approved. The following are considered: Response: (Lead Agency) before the en4ironmental document is comments that need to be Zn ~ accordance with the above referenced request, meetings were held on February 5, 1988, and February 19, 1988 between representatives of the Riverside County Road Department and CalTrans. Representatives of the project proponents were in attendance for a part of the meeting. Zt was generally agreed that any additional CalTrans comments or recommendations would be included in the County Road Department Conditions of Approval. Comment• Trip generation (page 286) - There appears to be an error in the Average Daily Trips (ADT) calculations at project build-out; build-out (33,688) ADT) should be equal to internal trips (76,423. ADT) plus external trips (51,120 ADT). Response• The term "internal trips", as used in the traffic study and in the EIR should be clarified. "Internal Trips" refers to the sum of all. trips, internal and external to the project, therefore, the additive calculation in reference is built into the "internal trips" figure. Actual trip ends generated by the project will be 52,347 due to a 25 percent reduction caused by internal interaction. The above stated figures are based on consultation with the traffic engineer before the actual Rancho Villages Assessment District traffic study was finalized and terms of the preliminary study clarified. The newer figures are based on a reduction of the external drawing power of the smaller commercial areas proposed for the Specific 'Plan as opposed to preliminary estimated. Comment• Funding sources (federal, state, local governments or developer) referenced on page 282 should be explicitly 0 O - 255 - O 0 O O defined for off-site improvements. Response- As explained on pages Assessment District off-site improvements. merely a listing of disclosure of funding improvements as should the 278 and 280, the Rancho Villages (RVAD) is providing funding for The paragraph on page 282 is General Plan policies regarding for off-site improvements. Comment~ No mitigation is listed for project traffic impacts to I-15. This needs to be included. The project proponent should contribute to, but not be limited to, the following improvements required to accommodate satisfactory flows of traffic: 1. we agree with the traffic study that Highway 79 should be improved to a six-lane expressway from I-15 to Margarita Road. The developer should contribute his fair share to the Rancho Villages Assessment District for improvements to Route 79. In addition, the I-15/State Highway 79 south inter- change should be improved to accommodate project and cumulative impacts due to the rapid growth of the area. The developer should contribute a fair share toward .the improvements to I-15. An Urban Interchange, by Greiner, should be considered, if needed, to improve interchange capacity. 2.'FUture addition of signals at the following locations are needed: a. I-15 and Rancho California Road. b. Interstate 15 and Route 15. Response- Mitigation for impacts to I-15 are implied by the following mitigation measures which are included in the Wolf Valley, RVAD, Vail Ranch and Butterfield Stage Ranch DEZR's: o Establishment of Park and Ride facilities within commercial areas of Wolf Valley and Vail Ranch as directed by CalTrans. - 256 - 0 o Encouragement of the use oP alternative modes of transportation by including bike lanes and pedestrian amenities in accordance with the General Plan policies. o Inclusion of on site trip destinations, including commercial and recreational uses. for project residents. o Encouragement of a regional jobs/housing balance in the Rancho California area. State Highway 79 is proposed for improvement of six (6) lanes between I-15 and Kaiser Parkway at this time. Project proponents will continue liaison with CalTrans through the project feasibility study report and project report process. The developers will proportionately contribute to State Highway improvements, including ramp widening at the State Highway 79/I-15 interchange, in accordance with relative benefit as determined by the RVAD assessment engineer and the County Road Department. An urban interchange may ultimately be needed in conjunction with other regional facilities. These O facilities should be identified on the County General Plan and regional financing mechanisms should be developed as a cooperative effort between the County and CalTrans. The developers will contribute monies for traffic signals and traffic signals will be installed as volumes warrant through the County Traffic Signal Impact Mitigation Program. Comment: Any or all of the proposed changes to the development area could have a significant effect on creek degradation/aggradation for a considerable distance up and down stream of the improvements, which could endanger the structural integrity and/or the water carrying capabilities at street and highway structures in the area. The grading plan (Exhibit II-12) shows fill taking place within the loo-year flood plain of Temecula Creek (Exhibit Iii-1). This may have an impact on State Highway 79 which lies north of Temecula Creek in this area. - 257 - O 0 Response• Comment acknowledged. Design of improvement plans for the State Highway and Temecula Creek are currently being prepared. Mitigation of the above referenced impacts will be addressed in the design of these facilities. That portion of Temecula Creek bisecting the proposed Wolf Valley project is naturally experiencing degradation/aggradation which could ultimately impact State Highway 79. The proposed channel improvements are to be analyzed by HEC2 and FLUVIAL-12 to evaluate sediment transport. The design goals are to lessen any present problems and protect the integrity of all structures. This is to be achieved by lowering the flowline of Temecula Creek such that positive drainage can occur from State Highway 79 and other off site areas to the creek. Additionally, the slope and bottom width shall be adjusted so any degradation/aggregation is minimized and/or controlled to specific locations. The lowering of the flowline additionally provide extra freeboard that will be more than adequate to permit a. conveyance of at least 15 times the 100 Year Flow. O Furthermore, preliminary computer models indicate that at peak flows significant scour is expected such that the actual channel boundary will be much larger, providing more conveyance area than the actual "design" configuration. Any bulking due to suspended sediment will be mitigated by the above mentioned safety factors and design features. Comment• Changes to Temecula Creek must take into consideration the increase in volumes due to the proposed development and improvements, as necessary, to protect the highway. These improvements must accompany development of the area and should, in realizing the importance of-the State Highway, recognize that higher standards and design criteria .are required. We would like to review drainage plans and calculations when available. -258- 0 Should any work be required within State Highway O right-oE-way, CalTrans would be a responsible agency and may require that certain mitigation measures be provided as a condition of permit issuance. We urge early and continuous liaison with CalTrans on proposed plans as they affect State highways. Response• Comments acknowledged. D. Sierra Club, San Gorgonio Chapter Comment• The DEIR contains no reference to the project site's potential as habitat for the least Bell's vireo, a federally listed endangered species. This is -a significant inadequacy as the willow stands in the riparian habitat are appropriate vireo habitat. A spring/summer biological survey is an absolute necessity. The survey must be frequent enough and over an extended time period to ensure thorough assessment of the potential for LBV habitat. Guidance should be sought from the U.S. Fish and Wildlife Service to ensure adequacy of review. The studies must be completed prior to certification of the EIR. Indeed, the studies will represent significant new information and will necessitate recirculation of a revised Draft EIR. It is also clear, given the direct and indirect impacts to many sensitive species, that the project will have significant adverse impacts on wildlife/ vegetation contrary to the DEIR's conclusion. Overall impacts to sensitive species, as identified in the EIR, warrant the conclusion that the project will have a significant adverse impact on wildlife which is not mitigated to a-level of insignificance, especially in view of cumulative impacts to wildlife in the area. Responsa• The biological assessment for the Wolf Valley Specific Plan prepared by Tierra Madre Consultants identified no least Bell's Viero habitat in the area. Two field visits were performed for Wolf Valley - one in January and one in July. Also, Tierra Madre Consultants O - 259 - O O prepared a spring survey and biological assessment for the Rancho Villages Assessment District (RVAD) EIR which includes Temecula Creek on the Wolf Valley property. One (1) vireo was observed after repeated visits in the vicinity of the Pala Bridge crossing of Temecula Creek, outside of the .project area. This habitat is much denser than any riparian areas located in~the Wolf Valley portion of Temecula Creek. The field surveys and biological reports were prepared in close cooperation with the CDFG, who also visited the subject area on more than one (1) occasion. As a result of cooperative mitigation between the assessment district and Wolf Valley, a biological-enhancement area is being provided within the specific plan property which should, in effect, increase the amount of potential least Bell's vireo habitat above what is currently available within Temecula Creek. Additionally, early liaison with the California Department of Fish and Game (CDFG) on enhancement of Temecula Creek began over one year ago. The proposed mitigation program was established in direct negotiations with CDFG. These negotiations are ongoing with CDFG through the 404 permit process for Wolf O Valley and RVAD. Therefore, implementation of the proposed specific plan will have positive impacts to the riparian habitat of Temecula Creek when compared to alternatives of continued grazing activity or development of the project site under existing entitlements. Comments• The DEIR fails to present criteria for determining when impacts are significant or not. Similarly, it is not clear when proposed mitigation measures reduce the level of impact to insignificance. Thus, there is no clear connection between the data and the impact analysis. This is a fundamental flaw in the DEIR which demands revision and recirculation. Response• As clearly delineated under each EIR topic, General Plan policies and standards are the criteria utilized to determine impact significance and the appropriateness of mitigation measures. Mitigation O - 260 - measures directly respond to General Plan policies and O standards, all of which have been met or exceeded. Therefore, the connection between project data and impact analysis has been made on a topic by topic basis in accordance with General Plan policies. Comment• The project will have major impact on landforms and the visual character of the area. impacts to open space must, therefore, be considered significant. The proposed mitigation measures do not reduce the level of impacts to insignificance. Response• The General Plan does not identify any significant topographic features on site. The subject property is not designated as open space by the General Plan. The conversion oP~the property to urban use has been twice previously addressed and approved by the County under GPA-145-789-45 and Specific Plan 171. The current proposal represents an improvement to. the open space commitment under the existing Specific Plan 171 entitlement which is now in place. Specific Plan 171 called for 100 acres of open space O while the proposed plan calls Por 176.4 acres of passive and active open space. Significant natural features, including slopes in excess of 25 percent and natural flood plain areas are preserved as open space. In addition, a 182.7 acre golf course is proposed, making the open space area which precludes residential or commercial development at 359.1 acres (28.2 of the site). This committment to the preservation of open space and natural landforms reduces impacts to acceptable levels in accordance with General Plan policies. Landform alteration has been addressed in the CEQA section of the document under Irreversible, irretrievable Resource Commitments. Additionally, accessibility to open space and recreation areas will be greatly enhanced by the proposed plan which includes development of sn open space and trails system tied to planned regional corridors and systems. Therefore, proposed open space and recreation improvements will - 261 - O O have major positive impacts to future County residents when compared to the existing grazing status or the existing land use entitlements related to the subject property . Comment• The circulation system impacts are significant; as indicated on page 289, LOS will range from C to E, the latter being a poor LOS. Mitigation measures suggest that Highway-79 should be widened to six lanes, but do not specify who will be responsible for this widening. Further, the widening in itself represents an impact and should be addressed in the EIR before it can be considered adequate. Response• The DEIR clearly and consistently identifies the RVAD as the financing mechanism for regional and subregional circulation facilities (page 55, 56, 165 through 167, 216, 279 and 286). Furthermore, direct and indirect impacts related to the RVAD are the subject of EIR No. 241, SCH No. 87082402. Additionally, based upon the updated traffic study for RVAD, all intersections are /~ at LOS D or better in accordance with General Plan ( ) policies. Comment• The treatment of water resources is inadequate. Mere reference to the Rancho Villages Assessment District, which has not yet been approved, is not adequate evidence that the water resources will be available for this project. The same is true for sewage treatment, with respect to which is merely asserted that the increases in EMWD's sewage treatment facility's capacity "can and will be made as the need arises." Response• Water and sewer service can and will be provided by the Rancho California Water District (RCWD) and Eastern Municipal Water District (EMWD), respectively. "will Serve" notices have been obtained from the above districts for the proposed project. RCWD has incorporated demands of the subject property into their - 262 - O long-term water demand projections through the RCWD O Water Resources Master Plan. Assurance of a long-term supply is made through a combination of imported water and the utilization of local groundwater resources. RCWD has approximately 40 wells capable of pumping over 40,000 gallons per minute and of producing 27,000 acre feet of water annually. Water storage capacity exceeds 55,000,000 gallons. Imported water supply is assured by virtue of the fact that the property is also within Metropolitan Water District's service area. EMWD has already begun 6.25 MGD and the prima: station serving the construction. The EMW capacity charges is also (Page 295). treatment plant expansion to :y trunk main to the Pala lift project site is also under ~ fee structure relative to clearly stated in the DEIR Additionally, the project proposes to utilize reclaimed wastewater for golf course irrigation purposes, which will have positive impacts to water supply and treatment capacity. Additional positive benefits are derived from the proposed project relative to existing entitlements due to the use of sanitary sewers rather O than septic systems. This positive impact will directly benefit the Pechanqa Reservation which is dependent upon area groundwater resources and is clearly detailed in the Project Alternative Section of the DEIR. Comment• The DEIR does not adequately address impacts associated with cumulative exceeding of the SCAG growth forecast for the area, particularly with respect to regional air quality and transportation plans. Response• Cumulative regional air quality impacts are clearly discussed and mitigation measures are proposed by the DEIR (pages 223 through 237 and page 367). Cumulative transportation impacts are clearly discussed and mitigation measures are proposed by the DEIR (pages 277 through 290 and page 367). impacts to SCAG population - 263 - O O forecasts are similarly clearly discussed in relation . to General Plan policies by the DEIR (pages 339 through 348). Additionally, SCAG reviewed the DEIR and recommends certification of the FEIR (see attached SCAG comments). Comment• Cumulative impacts to wildlife/vegetation, traffic and circulation, air quality, and water resources, open space, aq lands, and public services and facilities should all be listed as significant adverse impacts not mitigated to a level of insignificance. Response• Cumulative issues have been discussed according to CEQA guidelines. Cumulative impacts associated with the project have been mitigated to insignificance by meeting County standards, as clearly discussed under each comment topic section listed above. Comment• No environmentally superior alternative is identified O and no indication is given as to whether the County chooses to reject project alternatives, and, if so, why. This does not comply with CEQA Guidelines, Section 15126 (d) (1). Again, this deficiency must be corrected and the DEIR recirculated. Response• The environmentally superior alternative is the proposed project and should be chosen over other alternatives. The higher density residential land uses will obviously affect circulation, noise and air quality and would likely result in less open space. Also public services and facilities could be taxed under a higher density development scenario, causing an unnecessary burden -. on the County if project revenues could not cover service costs. The "no project" alternative, which implementation of the previously plan, requires the use of septic economic constraints. Geotechnical would entail the approved specific tank system due to studies indicate - 264 - O that groundwater contamination could occur as a result O of a septic tank system (pages 272 and.273). Project alternatives are clearly addressed in the DEIR in accordance with CEQA (pages 372 through 380). E. Department of Fish and Game Comment• We have reviewed the DEIR for the RVAD which is a plan to finance public facilities construction in a 5,860 acre area along the Highway 79 corridor in Rancho California in southwestern Riverside County. The public facilities consist of streets, bridges, water, sewer and flood control improvements. The RVAD consists of 36 separate properties. Four of these properties, totaling 3,849 acres (Wolf Valley, Vail ranch, Butterfield Stage Ranch and Vail Meadows) are also currently under review for development, and the Department of Fish and Game (Department) has reviewed the DEIRS for each of these related projects. The planning area is largely rural and consists of coastal sage scrub, row crops and grazing lands, and is bisected by Temecula Creek. Construction of the proposed improvements will primarily impact the riparian resources of Temecula Creek whereas subsequent construction of the related residential and commercial O development will primarily affect historic Stephens' kangaroo rat (Slat) habitat and other sensitive species associated with the coastal sage scrub community (San Diego horned lizard, California black-tailed gnatcatcher and orange-throated whiptail), and will negatively impact raptors through conversion of grassland which are important raptor foraging areas. Response• Impacts to riparian habitat in Temecula Creek, par RVAD improvements, have been estimated to be approximately 25 acres in combination of removed and disturbed. The RVAD has incorporated a regional biological enhancement program in the Temecula Creek drainage for the purpose of establishing replacement habitat on a 3:1 ratio, thus assuring a net loss of riparian habitat. Said biological enhancement areas have been created as a cooperative effort between the project proponent, professional biologist and early liaisons and field - 265 - O O checks with the Department of Fish and Game. Live trappings throughout the RVAD have failed to reveal the presence of the Stephens' Kangaroo Rat (SIQt). As individual developments come on line, additional biological assessments will be required on a case by case basis. The San Diego horned lizard's primary habitat within the Vail Ranch area will be preserved through the retention of major drainage areas and broad washes in a natural and/or quasi-natural condition. Raptor nesting and perching sites will be retained and enhanced through the establishment of the biological enhancement areas and through incorporating native specimen trees within the streetscape and buffer landscape treatment. With respect to the conversions of grasslands, the project site has been the subject of intense agricultural and grazing activities throughout the past century. Said activities have resulted in a relatively massive disturbance of the native vegetation within the project boundary. Former perennial native grasslands have been virtually eliminated and replaced by grasslands composed primarily of ruderal European weeds and inland sage scrub communities have been eliminated or limited to relic occurrences or broken ground unsuitable for agricultural activity. The subject site's wildlife values overall have been significantly reduced through a century of human O utilization. Remaining inland sage scrub within the project boundary consist of isolated patches. As such, this habitat type is broken into fragments which, if preserved, would result in relative small islands not suitable for preservation. The occurrence of species of special concern is spotty or populations are so low in numbers that survival of an isolated group would be questionable and due to past abuses, the subject site does not demonstrate high species diversity which is a good indicator of habitat quality. Comment• The DEIRs for the Vail Meadows, Wolf valley, Butterfield Stage Ranch and Vail Ranch redevelopments (SCF~s 87072003, 87031614, 87030917 and 87110216, respectively) are very closely related to each other in terms of project impacts upon fish and wildlife resources. Additionally,. these developments (totaling 3,849 acres) are entirely contained within the 5,860 O - 266 - acre area of the RVAD. Further, each of these DEIRs O alludes to mitigation proposals discussed in the DEIR for the RVAD (SCR 87082402). For these reasons, this letter shall serve as the Department's comments on five distinct DEIRs (SCRs 87072003, 87031614, 87030917, 87110216 and 87082402). Response• Comment acknowledged. Comment• Approximately 25 acres of riparian habitat associated with Temecula Creek will be adversely impacted by proposed developments. Mitigation measures described in the RVAD DEIR (the creation of a Biological Enhancement Program involving 70 acres to be dedicated to the enhancement and preservation of riparian habitats) have merit but additional information regarding a precise description of impacts and a precise description of existing conditions within the 70 acre mitigation area is needed. Zt is the policy of the Department to oppose projects which result in a net loss of either wetland acreage or wetland habitat values. In this regard, the loss of riparian wetlands O associated with proposed development must be offset through the creation of no less riparian acreage of no less habitat value than that acreage and those values which would be lost to project implementation. we recommend that the County .incorporate mitigation requirements into the DEIR which assure that no net loss of either wetland acreage or wetland habitat values will result from project implementation. Department personnel are available to work with County staff on the development of such a mitigation program. Response• Additional information relative to the 70 acre mitigation area is provided in the biological assessment contained in the RVAD DEIR. Furthermore, the California Department of Fish and Game (CDFG) has been contacted relative to the assessment district and to the 404 permit process. Representatives Prom CDFG have visited the subject property for these purposes. Representatives from the County and area property - 267 - O O owners will continue liaison with CDFG to insure a no net loss of habitat and to implement the mitigation program. Comment• The RVAD DEIR, as well as the related DEIRs discussed above, describe losses of grassland and coastal sage scrub communities that are important habitats for several sensitive species (page 352, RVAD DEIR). We believe that the California Environmental Quality Act (CEQA), as well as the Land Use Standards of the County Comprehensive General Plan, require either avoidance of impacts to sensitive wildlife species or that such impacts are fully mitigated. Instead, the DEIR under- states the significance of these impacts and offers no mitigation for the loss of grasslands and sage-scrub communities. we recommend that these habitats be preserved as open space in sufficient acreage to reduce impacts to these sensitive resources to levels of insignificance. The Department considers adverse impacts to grasslands and south coastal sage scrub communities which would result from project implementation to be significant unmitigated adverse impacts which are inconsistent with the requirements of O CEQA. Response• No impacts to any rare or endangered species were identified by the biological assessment for the above listed projects. Cumulative impacts to raptor foraging habitat in Rancho California was identified by each document. Regional cumulative impacts to declining populations of birds of prey will be mitigated by the following methods: o Enhancement of riparian communities on an approximately 3:1 and no net loss basis. o Planting of significant acreage within landscape, open space and land use buffers identified on the landscape exhibits for each specific plan with tall trees and native vegetation for perching, nesting and roosting of raptors. O - 268 - o Preservation of significant open space areas within O each plan, particularly areas of 25 percent slope and 100 year flood plains. Potential habitat for the San Diego coast horned lizard and Orange throated whiptail will also be preserved by developing Temecula Creek as a natural soft-bottom channel where improved and by dedicating.the channel as perpetual open space area. Furthermore, all grassland and scrub communities observed on site were identified as highly disturbed. This project could either be developed under existing entitlements or could continue with grazing activities which would further degrade the environment. Both options ware analyzed and rejected under the project alternative sections due to the fact they would preclude any of the environmentally superior habitat enhancement mitigation measures discussed above. Potential impacts in this connection have been identified and that mitigation measures have been proposed to reduce impacts to acceptable levels in accordance with General Plan policies. The project proposal additionally represents a significant increase in the open space commitment when compared to the existing underlying entitlement. An on site nursery is O proposed to to provide materials for planting of large, mature trees which will provide opportunities for raptor purchinq, nesting and roosting. Comment• The DEIR documents the existence of historic SKR habitat within the project site. This documentation, in addition to similar documentation for related projects in the subject 5,860 acre area, is evidence of the fact that the SIGt population in the County is in extreme jeopardy. For this reason, we renew our request to the County Planning Department and the Board of Supervisors to work with the Department on the preparation and implementation of Countywide plan for the preservation of this species. in light bf the County's burgeoning population growth (estimated at approximately 5 percent par year) it is not an exaggeration to find that, within a cohesive plan for this species, it is threatened with extinction. - 269 - O 0 Response• Comment acknowledged. Comment• In' summary, we recommend against certification of the RVAD DEIR (and related DEIRs discussed above) until such time as our concerns have been resolved. Depart- ment personnel are available to discuss our concerns and recommendations in greater detail. Response• Given the level of biological assessment and committment made by the project proponents. to begin an early and continuous liaison with CDFG, the above listed comment reflects limited communication between the local office of CDFG and the Sacramento office: The comment apparently does not recognize the input CDFG has had on the project to date. Field observation visits were made with CDFG representatives, including Mr. Dan Yparraquirre and Mr. Joe Pesci on February 2, 1988. Mr. Joe Pesci has also observed the subject area O and recommended mitigation measures for Temecula Creek on other occasions. A representative of the U.S. Fish and Wildlife Service has also visited the site and has recommended mitigation measures. All biological resource impacts have been identified and mitigation measures have been proposed in accordance with General Plan Policies. The project proponents will continue efforts to establish a close working relationship with CDFG in an effort to successfully implement recommended biological resource mitigation measures included in the subject projects and to resolve the concerns of the CDFG through the 404 and 1603 permit process which have already begun. F. Southern California Association of Governments Comments• Thank you for submitting the Rancho Villages Assessment District Draft Environmental Impact Report (DEIR). - 270 - O Because of the close relationship of the document to O the DEIRS for Butterfield Stage Ranch, Wolf Valley and Vail Ranch, and because all of the documents were prepared in a similar format by the same consultants, this letter will be used to respond to all four documents. Staff review is based on regional plans and policies and the issues we asked to be addressed in our responses to the Notices of Preparation. Response• Comment acknowledged. Comment• Rancho California is experiencing most of the issues that occur with rapid growth in Southern California. These issues, and how private and public leaders and citizens can take actions that serve the economy, environment and social equity, are being addressed at the Regional General Assembly, February 4, 1988, in the City of Industry. I think the program would be particularly timely and of interest to .persons involved in shaping the future of Rancho California through the development review process and other actions. A program is enclosed for your consideration. O Response• Comment acknowledged. Comment• Each of the project-specific DEIRs presents different population growth projections based upon the cumulative impacts of related proposed projects (107,729 for Wolf Valley, 114,729 for Vail Ranch and 138,646 for Butterfield Stage Ranch). This is certainly confusing and should be clarified. For the purpose of this discussion, the largest total presented (in the Assessment District DEIR) will be used. That total of 109,730 additional dwelling units in 55 projects over 26,000 acres is not presented with a corresponding population projection. Using the ,average of 2.1 persons/dwelling unit for RSA 49, the additional units will result in an additional 230,433 persons. When added to the 1984 population of RSA 49 (34,215), this - 271 - O 0 O 0 would result in a population of 264,648, almost double the 141,858 Baseline Projection Year 2010 population for the entire RSA. Response• Fob all of the above referenced FEIRs, the RVAD population estimate shall be used in accordance with the above listed comments. It should be noted that the estimate is a worst case estimate, and many projects have been significantly redesigned to reduce density when compared to the original RVAD estimate. Comment• The three project-specific DEIRs compare the three different and lower cumulative population projections with the SLAG-82 forecast. In addition, the Assessment District DEIR entirely omits any comparison of the expected growth with regional forecasts. As requested in our comments on the NOPS, the DEIRs should compare the projections with both the SLAG-82 Modified forecast and the Baseline Projection. Response• The RVAD DEIR did not address SLAG population forecasts due to the nature of the project. The RVAD DEIR focused on impacts and mitigation measures related to infrastructure improvements and not specific plan land use issues. Therefore, each specific plan addressed population forecasts relative to SCAG projections. The following table shows the relationship between .. the 109,730 dwelling units shown on the RVAD DEIR and SCAG-82 Modified Forecast and the Baseline Projection. This comparison is incorporated referenced FEIRs by reference. Existing RSA 49 Population: Cumulative Population 2010: (109,730 x 2.1) Total 2010 Population Projection: SCAG 2.010 Baseline Projection: SLAG-82 Modified Forecast: into all of the above 34,215 230,433 264,648 141,858 (1) 96,000 (1) (1) Based on telephone conversations with Mr. Tom Brady of SCAG on February 11, 1988. - 272 - O Comment• Since the Regional Air Quality Management Plan is based upon the growth assumptions in SCAG-82 Modified, it is essential that the DEIRs fully consider and attempt to mitigate the air quality impacts of the additional anticipated growth. In this regard, we commend the requirement of an air quality enhancement fee paid by the developers to offset regional cumulative impacts. It would be helpful if the DEIRs specified the types of programs that will be supported with these funds. In addition,. the County should requiie and the DEIRs should enumerate a number of transportation/land use measures to reduce trip generation at existing and future development. SCAG is currently working with the Riverside County Transportation Commission concerning the implementation of the measures included in a Prototype Transportation/Land Use Ordinance and Report published by SCAG in January, 1987. Another approach is to include an air quality element in the General Plan, as was done in the City of Pleasanton. Copies of that plan are available from SCAG or the Air Quality Management District. Response: Riverside County has not yet adopted any programs for O the air quality enhancement fee. The DEIRs for each specific plan include discussion of transportation/land use measures to reduce trip generation. A summary of those measures is provided below. o Establishment of Park and Ride facilities within commercial areas of Wolf Valley and Vail Ranch as directed by CalTrans. o Encouragement of the use of alternative modes of transportation by including bike lanes and pedestrian amenities in accordance with the General Plan policies. o Inclusion of on site trip destinations including commercial and recreational uses for project residents. - 2'73 - O O o Encouragement of a regional jobs/housing balance in the Rancho California area. Comment• In addition, the preponderantly residential nature of existing, recent and planned developments in the area has exacerbated the increasing jobs/population imbalance in the region. In particular, over the last two years Los Angeles and Orange Counties have had employment growth at twice the rate of population growth while Riverside County's employment growth (9.1 percent from 1985-86) is roughly 60 percent greater than its population growth (5.7 percent from 1/1/86 to 1/1%87). While the three project-specific DEIRs explicitly address the concern over jobs/population imbalance, it does not attempt to analyze or quantify the overall impact of the related projects on the balance of jobs and population .in the region. dt should be made clear that the projects, by proposing' substantial housing increases without assurances of proportionate employment increases, will likely lead to a greater regional imbalance. - Response: O Although Riverside County, as a whole, is experiencing a slower employment growth rate when compared to Los Angeles and Orange Counties, the Rancho California area shows a much better performance with respect to the jobs/housing balance. A strong case can be made that housing, in fact, is the key factor to insure continued industrial, commercial and office space in Rancho California. The Rancho California area has always emphasized planning for development of industrial and commercial space and the balanced community concept. The current advisory committee plan for the Southwest Territory Community Plan, for example, shows approximately 13,682 acres of industrial property and 2,551 acres of commercial property. Based on 'the attached figures for Rancho California, the percentage growth of industrial, commercial and office space can be assumed by comparing the amount of existing space with the amount of space under construction. O - 274 - m O a W m U -.i W W Ct ~ +i 'O C ~0 O >, w s~ .a ..r ~.i0. m 3./ U y 'O U cc M i0 a ri m M U 0 U ,~ m rm ,.. ~ ., 3 ~ O O C~7 >. ~ U do ~ O n m 01 .1 O m D n m O~ rl d CM b m a~ .. ro dv .a v V m m m O n ~ O ~O n n m N .ti N N v P1 N rf O m ~ O~ m O ~O O~ n ~D n a ao r o ~c ~v m n n N e+ a N r .+ m .~o m m o in e+ n .r a •+ e of ~+ rf O n m to O O n ~ O O ~O t0 Nf 1[1 m P7 m rl N1 ~O O rl Q •i N N N ~ ~"~ ni m n 1D .i Q if1 .a .a N rl P1 ~O ~O m V' P1 If1 Pf N ~0 r1 r/ n N n ~ N m rl O~ e+f N e1 O ~ IL1 ~D ~ O~ ~ u'f n m O~ n in n O v rn a ~ v ~o .~ n o r+ b v m o~ ~o o, o ~o m .r m w o v N m n ~ .~ a ~0 7 O 1'1 V' Q P1 ~O rl N N C N G 0 v .. .o O H o o ~ ro + ~ m e c e A /0 ~ 'O 'O 'O .ti .. .~ .~ C .r .~ .ti r0 a a ~0 +1 M .ti > a ~ ~ w c a+ .+ ro v ~oca_~roama b a m A mm Q1 d +'1 +/ U M +i Q~ CI +M +i m M ~+ i+ ~o ~+ o s+ v s+ r+ ~+ ~+ v o c o c 01 GI .~ L M ~J 01 J~ O C! m m 3r 1a W M W ,~ .~ .r m ~+ m > m w .r O~.ti m m ~ W r+ amaaomooti acame eaea s aea~o e~o wb~ e-+ s a+e e s oco cocaca o~oococoyoi+ o-~o.-+-~u-+a-.+~+ u.ro-+oooouo O ~ ~ ~ y p ~ 7 M w- .i iw+ +w faw w. iw w , w w wa O++Ob+0010tOp O~0++000 O ~ 7 d O G ,lG17 NAClm01Cm+ OlY iOl m W N T T 7 D• 7 T 3 T m C~'+ D~ tT i.~ O+ > O~ w A .+ b 'O ~0 i0 i0 ~0 ~ ~0 '+ i0 m i6 O iE •• i~ i0 yJ C i~ m 11 m J~ m •• J~ ++ i+ i0 i~ C ~+ M 1.~ 'O ~ O+i OM O OHO O+O O~ ~ O U O~ O O O a0 d wot+o ocococ a+o~oooooao.+ w w w~ w~ wM w gw Uw Glw ~w w ~ m C O C O ~ - i mdmtme ~ ~+m~mrom.am~m.a wm m~ ~ ~~ ~c~ " ~~ emo~ ~~cAroma 7 - + o > a a a "' 3am oa a°a°o ~ ~ ~ ea o~ ' H y y m o1 vl U m m N m y O O v O O O m U ro D. y m U M W W O ro +i 'O t G 1.1 ~ro o H.r~ ro ro '. s -+ ro E M U ~ '70 U C c .. ro a ri ro .. U la gm 8 O U r m ~, ,, ~ ., a .+ ~ ro m dP '$ D n m r-1 U m O n m O~ •i m W rn .a ro E .~ N ~O v GO 1f1 O~ ~o o co v n .M N rl V' N ~O {~ •i N O m n n ~ r+ l'1 r1 N m < t0 in v co ~n r in .i GO O 1f1 GD 1[1 ~ O In O~ N If1 1'1 O~ Il1 d N m o o e o o~ v ~o rn o ~o v o u~ o e .a r~ .. o n N r v .~ .~ G C~ Q~ O~ ~ U +Oi +Oi ~.Oi O > .~. .; .bid m ''O 'O 7 7 7 ~ ~ Y ~ A ~ GA G ~ .mi ~ U U roi O ~roi ~ 8 6 w w ~W ~ ~"ro U U 0 0 0 0 0 0 a w pew p,w ~ w Cw D. C O +OiOM070Tf0 La U m'Om'Oml+mmm0 C m-'~+~»'~+ro~~o~ow a 1.+ 7 a,r ~ y C ~+ s. ~+ ~0 O~ O~ O U O C 0~ w mw mw w rowan m mm..m-~mmmtmH -+ U 4 W 3r W la 'O 3+ a+ H~ 7 MroWrowroe.~OMro'.7 0 Q.w707077737 N to w T C O' O~ O' O u1 V1 fA ul V1 u Comment• O The DEIRs should also analyze and document the air quality and transportation impacts if current trends continue and Rancho California's residential growth further increases long-distance commuting to Los Angeles and orange Counties. The dramatic increase in long-distance commuting among Riverside County residents has significant impacts on regional traffic and air quality that should be quantified and mitigated in the cumulative impact sections. The very brief discussion of these subjects in the DEIRs is not appropriate given the importance of the issue. Response• The traffic engineering firm of Schatzmann, Thompson and Associates was contacted relative to the impact of long-distance commuters to Los Angeles and Orange Counties. The best guess estimate at this time is that approximately 2.0 percent of the total ADT from the Rancho Villages Assessment District area will commute to Los Angeles and orange Counties via the 91 Freeway. If growth in Rancho California is replacing growth in other areas of Riverside County, impacts may have the effect of transferring trips from segments of the 91 O Freeway to less congested segments of Z-15. Therefore, growth in Rancho California may have less impacts to existing segments of the 91 Freeway which are congested easterly of Cozona in comparison to growth occurring in Riverside or Moreno Valley. Westerly of Corona on the 91 Freeway, impacts of growth anywhere in western Riverside County would be equivalent. If one assumes a buildout population of Rancho California at 264,648, an average household population of 2.1 persons, there would be approximately 126,023 households in Rancho California and 1,260,229 ADT. 2.0 percent of 1,260,229 ADT would contribute approximately 25,205 trips which would .split between the 91 Freeway, the 60 Freeway and the Ortega Highway (State Highway 74). Given a split of 60 percent, 30 percent and to percent reapectively, cumulative impacts would add approximately 15,123 ADT to the 91 Freeway, 7,561 ADT to the 60 Freeway and 2,520 ADT to the Ortega Highway. It should be emphasized that 2.0 percent is a gross estimate and is not based upon sophisticated modeling - 275 - O O techniques. Proposed mitigation measures to reduce cumulative circulation impacts include the following: o Establishment of Park and Ride facilities within commercial areas of Wolf Valley and Vail Ranch as directed by CalTrans. o Encouragement of the use of alternative modes of transportation by including bike lanes and pedestrian amenities in accordance with the General Plan policies. o Inclusion of on site trip destinations including commercial and recreational uses for project residents. o Encouragement of a regional jobs/housing balance in the Rancho California area. Comment: Thank you for the opportunity to comment. We applaud the great deal of thought and work that has gone into planning for the substantial growth in this area and we eagerly await the forthcoming Southwest Territory Land O Use Area Plan currently being prepared by your Depart- ment. We also commend the creation of an EIR for the Rancho Villages Assessment District to provide a more comprehensive means for evaluating the impacts of growth in a cluster of projects. We would appreciate the opportunity to review the final EIRs when they become available. Response• Comment acknowledged. G. Pechanga Indian Reservation, Temecula Band of Luiseno 'Mission Indians - The Tribal Council, Pechanga Indian Reservation Comment• The focus of our reply to the Wolf Valley proposed project is how our immediate and surrounding environment will be affected by building 4,188 dwellings, amenities and increasing the population in this particular area to 16,000. Presently, on this - 276 - O piece of ground, there are no buildings or supporting O amenities and zero population. From this perspective, one can image that our reaction to this proposed project is one of extreme alarm. Response• The project proponent appreciates the Limn and effort expended by the Council to resolve concerns related to their immediate and surrounding environment. There have bean several meetings held at the convenience of the Council and several field surveys held with consultants of the project proponents and representatives of the Council and Tribe. The following responses give a summary of the commitments made by the project proponent to resolve Council concerns in accordance with the directives of the County Planning Department and the Council. In accordance with SCAG population estimates, the proposed project oP 4,188 dwelling units will generate a population of 8,795 parsons, roughly one half of the population given in the above listed comment. Additionally, only one Master Phase (Phase III) of development is proposed adjacent to the Reservation. Under the existing underlying land use entitlement O (Specific Plan 171) homes on one-half (1/2) acre parcels with 100 foot frontages are permitted immediately adjacent to the Reservation. Following meetings with the Council, the project was redesigned to include product which can be .economically developed with sanitary sewers to mitigate potential groundwater impacts and to include design features to mitigate lifestyle and area compatibility impacts. The following provides a summary of proposed mitigation measures in this regard. o Development areas have been pulled back entirely from the Reservation boundary. o A fifty (50).foot wide (minimum) landscape buffer, utilizing native and low fuel landscaping materials, is proposed between the development areas and the Reservation boundaries. - 277 - O O o The buffer is designed to incorporate fast growing plant materials to screen the development areas from the view of the Reservation and to preserve the privacy of Tribal lands .adjacent to the project boundary. o The buffer• area will be planted immediately upon • approval of the project. o No residential construction activities will occur within Master Phase IiI for a minimum of three (3) years following approval of the project in order to permit growth of the landscaping materials in advance of construction operations and occupancy. o A six (6) foot decorative block wall will be constructed at the property line of lots abutting the buffer and along the right-of-way line adjacent to Pechanga Road. o All existing oak trees adjacent to the Reservation will be preserved within the buffer areas. If, for any reason, an oak tree must be relocated, relocation will occur with .full input from the Council. If, for any reason, an oak tree cannot be preserved or relocated within the buffer area, the O tree shall be replaced on a.ten (10) to one (1) basis within the buffer or as otherwise approved by the Council. o All existing traveled ways within the buffer area shall be preserved for Native American use. If, for any reason, a portion of the traveled way must be relocated, relocation will occur in accordance with the direction and approval of the Council. o Density adjacent to the buffer has been reduced from seventy-seven (77) to fifty-one (51) lots. o Planning area densities in Planning Areas 5 and 17 have been reduced from 4.2 DU/AC and 3.9 DU/AC to 3.8 DU/AC respectively. o The use of septic systems will be prohibited anywhere in the project. Sewer systems will be provided to protect the Pechanqa Reservation water resources. - 278 - O 0 o Access from the project to Pechanqa Road will be restricted. Comment• Our Indian Reservation was czeated on June 27, 1882, and from August 29, 1893, its inception to the present, it has existed as a rural isolated natural environment. This is condusive to our culture and for the last one hundred years we have developed a lifestyle that is compatible to the existing environment. When it was convenient for the settlers of Temecula to drive the Indians away from the good Parming• and into the Oak Forest of Pechanqa, we had to leave lands that had been ours for who knows how many generations. We have accepted the majorities practice that Indians should live in isolation on the most undesirable land in this area. Now, because a few will monetarily profit from over-populating this area, the Indians from Pechanqa are expected to adjust to every disadvantage and disruption that this proposed over-population will bring. For the above reasons, we vehemently oppose this destructive development which is an infringement on our lifestyle that has existed before history began. Response• O The Council's historic comments are acknowledged. The project proponent and the proponent's consultants have met numerous times with the Council and Council representatives to adjust the land plan to protect the Native American lands and lifestyle. Significant changes in the plan have resulted from this liaison and. are summerized herein. The overall density of the project is 3.3 DO/AC. This is a relatively low overall density when compared to other approved. specific plans in the area. By providing. housing, public facility and recreation opportunities to future project residents, the project proponents are creating long term economic value and safe and decent shelter for a future population estimated at 8,795 persons. The project has also bean shown to have a positive fiscal impact to the County. Additionally, the construction of each home will - 279 - O O generate approximately 1.6 jobs directly and 2.1 jobs indirectly. The project will, therefore, generate a total of 15,496 jobs over a ten (10) year period. This will not be a destructive development for a few greedy speculators, it will represent a long term commitment of many individual homeowners, corporations and companies to creating a quality environment foz future County residents. Comment: Increased wells: 1.1 Any proposed wells in those• areas close to the Pechanga Indian Reservation will affect our water basin. This is in direct violation of our water rights as indigenious people and against the Hilgado Treaty which was upheld by the Supreme Courts 'and which Pechanga is in litigation to establish their tantamount rights to water in the Santa Margarita River Basin. Response• The project proponent does not propose any new wells on O site, nor does the project require additional wells to service future residents. Comment• Road Entrance to the Reservation: 2.1 Pechanga Road entrance for a limited distance is a County road. A representative from the proposed project has informed the Reservation that this entrance is on their property. We heard two suggestions; that the road can be moved or it can remain with the understanding that it is owned by Great American. Response• Following negotiations with the Council and input from the County, Pechanga Road will be realigned from its present location to conform to County standards. The new right-of-way will be placed entirely on Great American property to assure County maintenance in - 280 - O accordance with the request of the Council. The road O will be constructed to County standards and will be paid for by Great American. Comment• 2.2 For a limited distance, Pechanga Road has been maintained by the County. This action has led us to believe that fora limited distance, this is a County road. Response• Pechanga Road is a County maintained facility Prom Pala Road to the Reservation boundary. Comment• 2.3 All County laws establishing a road will apply to a portion of the Pechanga Road. Response• Pechanga Road will be constructed in accordance with full width ultimata County standards on the project site. O Comment• 2.4 As an extreme measure, in the event that our road is moved, the only direction that it can qo is closer to the Pechanga Creak, which is conducive to flooding. Response• Following negotiations with the Council and input from the County, Pechanga Road will not be moved Erom its present location on tribal lands. The road will only be realigned on the project site and will transition back to the existing alignment on Tribal lands. The new alignment of Pechanga Road will be elevated out of the existing flood plain and will be provided flood protection in accordance with the directives of the Flood Control and Water Conservation District. - 281 - O O Comment• 2.5 If 2.4 iS implemented, then a road that meets County standards and mitigates the flooding condition of Pechanqa Creek will be provided by Great American. Response• The project proponent will provide for all necessary right-of-way and the improvements needed for construction of Pechanqa Road in accordance with County standards. Comment• 2.6 We strongly recommend that the road which has existed for over remain at its present location. not a County road, then we would strip of land turned over Reservation. Response: location of the one hundred years If this road is like to have this to the Pechanqa O Pechanqa Road, from Pala Road to the Reservation, is a dedicated, County maintained road. It must be realigned through the project site to establish a safe intersection at Pala Road in accordance with County standards. The project proponent has agreed to dedicate all-necessary right-of-way and to transfer to the Pechanqa Native Americans approximately three- quarters (3/4) oP an acre net of property within Commercial Area "A" which is located between the new intersection of Pala Road and Pechanqa Road and the Reservation. The new intersection will be located approximately .135 feet southerly of the existing intersection. However, the Reservation has requested the roadway be a County maintained roadway; therefore, no transfer will be necessary. Comment• Boundaries: 3.1 The physical boundaries of Pechanqa Indian Reservation have not been provided by the Bureau - 282 - O of Indian Affairs; therefore, we are not able to O verify the accuracy of the physical boundaries which have been. determined by the developer. Resvonse• The project proponent has completed an ALTA (American Land and Title Association) survey of the project boundary and has a title insurance policy for the subject property. The project proponent will cooperate with the Pechanga Reservation and the B.I.A. on any future surveys of the Reservation boundary abutting the project site. Comment• 3.2 The Reservation will make a request to the B.I.A. for a survey. We suggest that you wait for this survey in order to prevent any boundary disputes. Resvonse• The project proponent has agreed, following negotiations with the Council, to postpone construction within Master Phase III for a minimum of three (3) years. This should permit adequate time for the B.I.A. O to survey the Reservation boundary abutting the project site. Comment• 3.3 There are individuals who own property that abutts the proposed project. These property owners should be provided with the E.Z.R. since they will be directly affected. Resvonse•• DEIRs and FEIRs will be provided to the Council in sufficient quantity to circulate as the Council determines appropriate. Additionally, the project proponent has been in contact with the Council relative to obtaining the input from adjacent homeowners to the buffer. The Council has presented or will present a plan to each individual homeowner per the request of the project proponent. - 283 - O O Comment• 3.4 The names and address can be obtained from the Bureau of Indian Affairs in Riverside, California (Telephone No.: (714) 351-6624). Res~onse• Comment acknowledged. Comment: 3.5 The buffer areas between the proposed. project and the reservation should be more than the proposed thirty feet. This aspect should consider the desires of the Reservation. A development abutting an Indian Reservation is a unique situation. Response• The buffer has been redesigned to a minimum of fifty (50) feet. Additionally, density has been reduced and decorative block walls have been provided within development areas abutting the buffer. Sensitivity to O existing conditions is being addressed by site specific landscaping details designed to preserve existing conditions and promote privacy of abutting land owners. The project proponent appreciates the time and input of the Council and Pechanga Native Americans in this design effort, and looks forward to a continuing liaison with the Council and Tribe during implementation phases of the project. Comment• Cultural Resources: 4.1 The EIR recognizes one archaeological site which was, no doubt, designated prior to the Environmental Quality Act. Response• The EIR recognizes RIV-364 on the project site. An updated report is included. in the FEIR Appendix in accordance with the request of the Pechanga Tribal Council. - 284 - O 0 Comment• 4.2 The Pechanga Business Council would like a copy of the report which identifies this site. Response• Complete copies of the FEIR will be transmitted to the Tribal Council in sufficient quantity for distribution to any appropriate party as determined by the Council. Comment• 4.3 We need to consider the total parcel of land which will accommodate Plan #217 for a complete and current archeological survey. Response• A complete, updated survey of the subject site is included in the FEIR Appendix in accordance with the above listed request. Comment• Creating a vacant parcel of land to accommodate 16,000 O population will create an environment that is totally foreign to this area, and will drastically affect the lifestyle of indigenious peoples. 5.1 The amount of dwellings for this project will increase traffic noise from intradevelopment vehicles and roads, people and domestic pets from zero to a significant level. Any amount of these noises has never been present in our environment. Response• The current underlying land use entitlements will permit a population of approximately 2,877 residents. The proposed project will generate approximately '8,795 future residents rather than 16,000 future residents. Fifty-one (51) dwellings are proposed adjacent to a fifty (50) foot wide landscaped buffer which abutts approximately two (2) miles of Reservation boundary. To mitigate potential noise impacts caused by fifty-one - 285 - O O reed to (51) homes, the project proponent has ag t a six (6) foot high decorative block wall and t ruc cons to heavily landscape the fifty (50) foot buffer zone fora distance of approximately two (2) miles. Given these conditions, it is unlikely that noise generated by residents and pets will be significant. Access to Pechanqa Road will be restricted from the project and the Reservation entrance may be clearly identified at Pala Road to discourage Non-Native American traffic. Internal streets to the project will be set back from the Reservation a minimum of 125 feet and will be very low volume general local streets. Traffic noise from these streets will be reduced significantly by the construction of homes, a six (6) foot decorative block wall and a fifty (50) foot landscaped buffer. The project proponent and consultants have had numerous meetings with the Council and Tribal representatives in an effort to preserve and respect the lifestyle of indigenious peoples of the Pechanqa Reservation. Significant changes and modifications to the specific plan and EIR have been made as a direct result of these meetings. The time and effort of the Council and Tribal representatives is greatly appreciated in this regard. O Comment• Lights: 6.1 The visibility of the night sky which is enjoyed by the People of Pechanqa will fade with the lighting from all of the dwellings, street lights residential and commercial night lights. This may affect the viewing for Palomar Observatory. Response• Development of .the project site will occur in accordance with the "Dark Sky" policy of the Palomar Observatory. Street lighting will be shielded, will include cut offs and will be from low pressure sodium sources. Private outdoor lighting within Planning Areas adjacent to the Reservation will be minimized and controlled by CC&R's in accordance with the above listed comment. - 286 - O Comment• O Smoke: 7.1 The Wolf Valley area is accurately named. It is a valley and holds smoke in the area. Although • every summer day has an appreciable amount of wind, this condition does not exist in the winter time. If every dwelling in this project contains a fireplace, this will cause a lingering of smoke in the atmosphere. Response• Fireplaces will be an option of homebuilders within the project. Spark arrestors will be provided in accordance with the directives of the County Fire Department. Comment: The Temecula Band of Luiseno Mission Indians are in danger oP having our life style detrimentally affected by developing an irreversible, artificial environment. Response: O Every effort has been made by the project proponent to address the concerns of the Council. Significant changes and modifications to the plan have been made as a direct result of meetings and a desire to preserve and protect the lifestyle of the Pechanqa Tribe while at the same time permitting the subject property to be developed to create an environment which provides safe and decent shelter, open space and recreation opportunities and public facilities and services for future project residents. Comment• This project will not accommodate a need in the overall community. The. jobs in this Temecula, •Rancho California community do not provide an income that would qualify ownership of the proposed dwellings, so the potential buyers would be commuters who will increase freeway traffic and pollution to the atmosphere. - 287 - O O Response• The proposed project is designed for housing products which address a nearly full market spectrum. Segments are included for renters, first time homeowners, move-up buyers, move-down buyers and empty nesters. In comparison with the existing underlying land use entitlement which only proposes construction of estate and custom homes, the current proposal is much better aligned with the job market of Rancho California. Comment- Presently, the time it takes to travel from Pechanga Reservation to Temecula and Rancho California has tripled. There are no provisions in this EIR that will provide to maintain the present level of traffic. we vehemently oppose this development and request that we are informed of all hearing dates. Response• The project will maintain adequate service levels on O all roadways in accordance with County General Plan policies. The project is contributing towards three bridges, expanded roadways and regional and subregional traffic interlinks. H. Eastern Municipal Water District Comment• Exhibit II-9; Pages 82, 81. The proposed sewer plan as presented does not totally conform to EMWD's master sewer plan for the project area. Attached is a copy of the District's sewer plan. During the tentative tract planning stage, pipeline alignments, tributary flows and pipe sizes will need to be extensively reviewed and approved by the District. Road alignments shall consider the design of a gravity sewer which will provide for the sewer to be located in road right-of- way and not through easements or requiring a lift station. - 288 - O Response• Comment acknowledged. Comment• Exhibit III-4. Existing EMWD facilities include a 15-inch diameter sewer pipeline located in Pala Road. Response• Comment acknowledged. Comment• Page 292, Par. 2. The expansion of EMWD's Rancho California Regional Water Reclamation Facility (RCRWRF) to 6.25 MGD is expected to be completed by June, 1989. Response• Comment acknowledged. Comment• O Page 295, Par. 2. It is stated that the project water O demand will be 1.26 MGD and that the project wastewater flow will be 1.4 MGD. How can the wastewater flow be greater than the water demand? Response• RCWD figures were used for water demand. Comment• General: Throughout the document, it is stated that the Rancho Villages Assessment District is the proposed funding vehicle to provide the required sewer facilities. In the event the proposed assessment district is unable to provide these facilities, other means for their provision must be made. Response• Numerous other mechanisms are available including Community Facility Districts and developer financing. - 289 - O 0 Comment• General: Some, but not all, of the proposed project is in EMWD's Improvement District U-8 (refer to the attached map). Annexation of these areas Currently not in the improvement district to U-8 is required before sewer service can be provided. Response• Comment acknowledged. Comment• General: We request that more consideration be given to the issue of effluent disposal. Treated effluent use is required for this project unless other mitigations for effluent disposal can be presented. Response• Treated effluent is proposed for golf course irrigation use in accordance with the above listed recommendation. O I. Riverside County Sheriff Comment• This particular development, upon completion, will impact the population of Rancho California by approximately 12,564 persons. This increase in development and population will result in an increase in crime. We need a time element for beginning and completion of each of the five phases. Response• Based on SCAG figures for RSA 49, the project population at buildout will be approximately 8,795. Buiidout of all phases is expected to occur over ,a ten (l0) year period. Comment• The specific law enforcement needs which would result from the Wolf Valley project can be estimated at 7 additional deputies. This figure is arrived at by O - 290 - computing the officer-resident ratio of one officer per 1,500 persons. The figure in your specific plan of officer-resident ratio of one officer per 4,000 persons is incorrect. Response• Based on the above listed ratio and SCAG population figures of 2.1 persons per household, the project will generate a need for 5.9 deputies. Comment• At the present time, we have one deputy servicing the Rancho California area, which encompasses an area with a population of approximately 40,000 persons. IIpan completion of this project, the additional growth will negatively impact the Lake Elsinore Sheriff Station and the Rancho California area, unless this project makes adequate provisions for the additional officers needed. Response: J The project fiscal impact report indicates fiscal impacts will be positive. The EIR includes staffing and budgetary. information provided by the Sheriff's Department. Phillip Ibanez, Jr., Native American Observer Comment• The Draft EIR has not been properly circulated to surrounding Indian Tribes in this area for their review. This omission violates the California Environmental Quality Act (Pub. Resources Code, Section 21000 et seq.). Response• The DEIR was circulated to the Pechanga Reservation as it is the only Reservation located in the. immediate vicinity of the project site. We would normally rely upon the discretion of the Pechanga Reservation and the Native American Observer to notify the County if it ware necessary to transmit additional documents. These documents are available at the request of the Council. - 291 - O O O O Comment• The Draft EIR fails to show proper updates on the cultural resources that will be affected by this project. Response• The DEIR Appendix includes an updated cultural resource evaluation relative to RIV-369 and land use changes from the underlying Specific Plan 171. Comment• Another archaeological survey must be performed to produce more significant data on cultural resources and Zndian heritage. Response• In accordance with this recommendation, another archaeological survey has begun on the project site. Results of the survey will be incorporated into the FEIR Appendix and any recommended mitigation measures will be included as conditions of approval for the project. Comment:. During another archaeological survey, a Native American Observer must be hired and present at all times. Response• A Native American Observer may be retained to monitor future archaeological field surveys in accordance with the above listed recommendation. Comment• During all future grading and trenching of this project, a Native American Observer must be hired and present at all times. O - 292 - Response• A Native American Observer may be retained to monitor all future grading and trenching operations in accordance with the above listed recommendation. Comment• All Zndian artifacts found during an archaeological survey or future grading or trenching of this project must be returned promptly to the Temecula Band of Luiseno Mission Indians by the Native American Observer. Response• All Native American artifacts found during future surveys will be returned promptly to the Temecula Band of Luiseno Mission Zndians in accordance with the above listed recommendations. Comment• Noise levels will increase with this specified road, and will ruin the quietness of our surrounding rural area. Response• Although noise levels will not increase significantly within the Reservation due to the project design which basically internalizes all major circulation improvements, the project has been redesigned to address compatibility concerns expressed above. The following mitigation measures have been incorporated into the land use plan in order to mitigate noise and compatibility concerns: o A fifty (50) foot minimum open space land use buffer has been established adjacent to the reservation. o The buffer area will be landscaped with fast growing plants immediately following approval of the specific plan. 0 O - 293 - O O o Construction of units within Master Phase III will not occur for a minimum of three (3) years in order to permit adequate plant growth within the buffer areas. o Six (6) foot high decorative block walls will be constructed on the property line adjacent to the buffer area to minimize noise generated from back yards. o Access will be restricted from the project to Pechanga Road in order to not create any additional traffic other than that generated by the Reservation . o Density .of the tier of lots abutting the land use buffer within Master Phase III have been reduced by widening the lots and by reducing the total number of lots abutting the buffer from seventy-seven (77) to fifty-one (51). Comment: Air quality will also be degraded by this O overdevelopment of houses and traffic. Response• Due to the direction of breezes in the Rancho California area, the Pechanga Reservation is upwind of development- areas on most days. The Air Quality section of the DEIR identified potential degredation of existing conditions during periods of air stagnation due to cumulative impacts. Mitigation measures are proposed by the specific plan to reduce air quality impacts to acceptable levels in accordance with General Plan policies. Comment• This project will adversely affect wildlife in the proposed project area by disturbing or removing the existing natural environment. O - 294 - ResPOnse• The proposed project will not impact any rare or endangered species. Impacts to sensitive species including declining populations of birds of prey will be reduced to insignificant levels in accordance with General Plan policies by the following mitigation measures. o Riparian enhancement areas will be developed within Temecula Creek. o Open space areas and landscape buffer areas will be enhanced by planting tall trees suitable for perching, nesting and roosting of raptors. o Sandy wash areas within channelized and undeveloped portions of Temecula Creek will be maintained in a natural soft bottom state. o The broad wash area traversing the central portion of the project will be maintained as a generally unimproved channel within the golf course area. Tall trees will be planted within the golf course area to provide perching, nesting and roosting opportunities for raptors and other birds. o Open space areas and landscaped buffers will be planted with native drought resistant landscaping materials to offset the loss of scrub vegetation. o An on site nursery will be established to provide mature landscaping materials throughout the project open space areas, buffer areas and recreation areas. Comment• it is erroneous and not federal policy to consider using the Pechanga Indian Reservation as a wildlife preservation in substitution for nearby overdevelopment that destroys a natural habitat. Response• The DEIR did not propose to utilize the Reservation as a natural preserve to offset tha loss of natural vegetation. The DEIR merely referenced an observation 0 O - 295 - O O made by the biological report contained in the Appendix which characterized the highly disturbed nature of existing vegetation on site due to past grazing activities as compared to the relatively undisturbed native vegetation which occurs on the Reservation and on lands generally located southerly of the project site. Comment: To reduce high density houses in the areas of 9, 17 and 5 that border the Pechanga Zndian Reservation, mitigation measures are to project 2 houses per 5 acres. Response: High density development is not proposed within the above listed planning areas. Planning Areas 5 and 17 are low density planning areas and Planning Area 9 is a medium-low density planning area. Planning Area 9 was ' redesigned following Native American input to.include a fifty (50) foot landscape buffer setback and to lower the density of lots abutting the setback. Planning Area 9 was also redesigned to shift all of Pechanga O Road onto the project site, providing additional setback and buffer area adjacent to the Reservation. Similar buffers, landscaping and setbacks are proposed for Planning Areas 5 and 17. Additionally, densities within Planning Areas 5 and 17 were redesigned following Native American input to reduce density from 4.2 DU/AC and 3.9 DU/AC to 3.8 DU/AC respectively. The areas were also redesigned to preserve Native American traveled ways which traverse a portion of the the project site and oak trees near the project boundary. The very-low density development alternative described by the above listed comment was analyzed and rejected by the DEZR within the Project Alternatives section. The basis of the rejection was potential for adverse groundwater impacts from the use of septic systems. Compatibility impacts and potential groundwater impacts are mitigated by the above listed design features (i.e., buffers, setbacks, block walls, roadway design and reduced density) and the use of sanitary sewers. - 296 - O Comments• To set up a meeting with the Pechanga Indian Reservation Tribal Council and Pechanga Water Committee concerning water quality, groundwater contamination, wells projection, and the. loss of our groundwater from your proposed development. Response• The project proponent has met several times with the Pechanga Tribal Council and representatives of the Pechanga Tribal Council to discuss groundwater and other Tribal concerns. In order to mitigate potential groundwater impacts, the use of sanitary sewers and the `development of a product which is economically suitable for sewer construction is proposed. The project proponent has no direct control over RCWD well site location; however, they pledge to work closely with the Council on the resolution of any issues in this connection. The time and effort of the Council is greatly appreciated in this regard and a continued liaison is seen as a benefit during project implementation. O Comment• O Provide an EIR to the Pechanga Indian Reservation for all future development by your company in this area. Please ensure that I am notified of all public hearings regarding the above EIR #226. I am confident that you will respond to the recommendations and requests made in this latter. Response• Comments acknowledged. R. County of Riverside, Department of Health Comment• The proposed project is located in the existing ^fissure area^ identified by the County of Riverside, Department of Building and Safety. As of this date, - 297 - O O O O the general study area of this proposed project is at best uncertain with reference to future development until studies confirm the identity of the known hydro- geological problems. Response• Mitigation measures for the above referenced impacts are included within the project geotechnical investigation in accordance with the recommendations of the County Geologist. Comment• Significant grading is proposed for the project. Again, this affirms the need for establishing ground stability. Response• Comment acknowledged. Mitigation measures are proposed in the geotechnical investigation, in accordance with the recommendations of the County Geologist. Comment• Water and sewer distribution and collection systems are proposed with a sewage lift station. Due to identified liquefaction potentials, including high ground water, special design for these. pipes and structures would be necessary. Response• Mitigation measures for public facility impacts relative to liquefaction and groundwater will be provided in accordance with the directives of the County Health Department, EMWD and RCWD. Comment• The Draft EZR alludes to Rancho California Water District serving water to the project. This is inferred and not stated. Therefore, it is unknown as to who will provide water service. - 298 - Response• O The project is located within RCWD. Water service will be provided by RCWD. Service letters have been obtained from RCWD for- all of the project's subdivisions. Comment• Eastern Municipal Water District (EMWD) is specified to provide sanitary sewer service. However, existing EMWD plant flow and plant expansion dates to accommodate the project are not called out. Response• On page 292 of the DEIR, EMWD expansion plans to 6.25 MGD by 1989 are stated. The project will be constructed across a ten (10) year period. Absorption will be incremental. Comment• The report mistakenly identifies Riverside County Road Department as the agency responsible foz solid waste disposal. This responsibility is now that of the O Department of Waste Management. Response• Comment acknowledged. Comment: The report recognizes limited life of nearby Double Butte Landfill. (Final capacity will be reached before 2,000 A.D.) An alternate site is the E1 Sobrante Landfill located at Temescal Canyon Road and Highway 15E. A solid waste transfer station will most likely be constructed in this area before the year 2,000 A.D. Solid waste generation and disposal will have an impact on the Double Butte Sanitary Landfill. Response• Comment acknowledged. - 299 - O 0 Comment• Solid waste generated by the golf course and commercial centers are not addressed in this report. Response• Solid waste generated by commercial and golf course uses will incrementally impact the lifespan of the E1 Sobrante and Double Butte Sanitary Landfills. Comment• The report should address the impact and proper handling of the construction waste generated during the development of the project, i.e., amount of construction waste that will be generated. Response• Construction activities generate additional solid waste. Waste generated should be contained within the construction site by construction of temporary chain O .link fences at the project perimeter until such time as it can be collected and disposed of at a sanitary landfill. Comment• The report does not address the traffic aspect of waste collection. Are the streets adequate and accessible for collection vehicles? Response• All proposed roadways will be constructed in accordance with County standards which are sufficient to accommodate collection vehicles. Comment: The report should address solid waste enclosures for the commercial centers and residential areas. An adequate number of permanent waste storage enclosures should- be provided to promote visual aesthetics and routine cleaning and to prevent odors and propagation/ harborage of vectors. O - 300 - 0 Resoonse• All solid waste. enclosures for commercial and residential areas will be developed in accordance with Ordinance 348. Comment• The report should address the type of waste collection services which will be utilized in the proposed project. ResPOnse• Waste collection services will be provided to the project site by Inland Disposal, Inc. L. Valley-Wide Recreation and Park District Comment• ' Ordinance 460.76, page 18, item "d" states: "Active recreational uses do not include natural open space, nature study areas, open space for buffer areas, steep slopes, riding and hiking trails, scenic overlooks, O water courses, drainage areas or water bodies." This development proposes parks in said areas and does not meet the guidelines of useable park space. Response• The open space component has addressed the open space issues from two (2) perspectives; ordinance 460.76 (Quimby Act) and the Riverside County General Plan. Further, the specific plan land use component delineates and categorizes the various open space amenities into the following components: passive open space, active open space, parks and recreation. There is no attempt made in the text to promote or define the various open space.. components as active recreational uses unless said use does, in fact, meet the active recreation criteria. In that specific plans are categorically exempt from the Quimby Act, the development is not subject to the requirements of Ordinance 460.76. However, in a good faith effort, the Quimby Act requirements were used as a standard of - 301 - O O measurement and said requirements have been met with respect to commitments for active recreational amenities. Utilizing the Quimby Act as a standard of measure, the specific plan would be required to provide 26.38 acres of neighborhood parks. The project will provide approximately 32 acres of park land in addition to an 182.7 acre golf course and 144.4 acres of natural and/or quasi-natural open space. With respect to the Riverside County General Plan, said General Plan recognizes the use and retention of major drainages and floodways as open space resources. Additionally, the Riverside County Parks and Recreation Department has identified Temecula Creek as a linear open space resource of a regional significance. The intent of the County is to utilize major drainage areas such as the Santa Ana River and Temecula Creek as open space and recreation corridors. Comment• Page 36 - Potential impacts states a demand for 26 acres of park. This is incorrect based on the number of dwelling units. 4,188 dwelling units requires 32.54 O acres. Response• 4,188 dwelling units will generate a population of approximately 8,795 persons based on SCAG projections for RSA 49. Based on Quimby Act standards for three (3) acres parkland per 1,000 population, the project will generate a need for approximately 26.38 acres of park land. The specific plan, will provide thirty-two (32) acres of park land, 182.7 acres of golf course and 144.4 acres of open space. Comments Mitigation measures list open space and trails which have no bearing on active recreation areas. Responses Trails and open space areas are designed to integrate and provide pedestrian, equestrian and bike access to park areas. The Riverside County Board of Supervisors O - 302 - has adopted an equestrian and recreation fee for O development agreements. Comment• Exhibit II-1 - Location of parks to overall development appears to be poorly planned. A centrally located park is' more practical to service a development of this size. Parks as designed are located in hidden corners of the development. Current configurations of park sites do not lend themselves to multiple use. Area 3 would be a much more desirable location. Responsa• The park areas have been designed and distributed equally throughout the project. An additional park has been provided in the panhandle portion of Master Phase V. All of the parks have been designed as neighborhood parks with primary and secondary uses tailored for their specific configurations. Final improvement plans for park areas will be provided through the plot plan review process. Comment• Page 51 - Open space is for flood control and .as such O is unuseable for parks. Response• Open space within the flood plain is planned for regional trails and is intended to link park and recreation areas through the drainage corridor. Park space planned within the 100 Year flood plain will be protected from seasonal flows by a pilot channel. Comment• Page 56 - Public Facilities - Thera is no mention of a community recreation center and/or a site for future use. A development oP this size needs to sat a site aside for this future need. The development should generate a population exceeding 12,000 residents. - 303 - O O O Response• Based on SLAG criteria, the project will generate approximately 8,795 residents. Any proposed park site or the golf club could be utilized for a community recreation center. Additional opportunity exists under a .joint use agreement with Temecula Union School District. Comment• Exhibit II-7 - One third of the park is a drainage channel. Is this useable park area? The park configuration does not lend itself to good design. Response: Some park area is located within the Temecula Creek flood plain in order to provide an integrated open space and recreation corridor in accordance with County directives. Automobile, pedestrian, bike and equestrian access will be provided to these areas. A rectangular configuration is proposed as an efficient land use for athletic fields and other facilities. Comment• Exhibit II-8 - Park configuration is inadequate. Response• This park has been redesigned; however, a configuration that provides athletic fields, basketball, tennis courts and a pedestrian plaza should not be considered inadequate. Comment• Page 74 - Does the earthquake fault? Response• County want a park built on an Although this park was originally Alquist-Priolo Special Studies faulting was revealed during investigation. designed within .the Zone, no evidence of the fault hazard O - 304 - 0 Comment• Page 87 - "Park A shall be developed prior to the issuance of 3,000 permits". This is too late into the development and should be adjusted to prior to the 1,000 permits. Response• The improvement of Park "A" should occur commensurate with population demands and with improvements related to Temecula Creak as provided by RVAD. Therefore, Park "A" should be improved prior to the issuance of the 1500 occupancy permit. Comment• "Park site B at 3,500 permits" needs to be changed to 2,500. Response• Park B should be constructed prior to the issuance of the 3,000 occupancy permit, but no sooner than three (3) years following project approval due to commitments O made to the Pechanqa Reservation. Park C should be constructed prior -to the issuance of the 3,500 occupancy permit. Comment• Page. 185 - states that the parks are located in potentially flood prone sections of Temecula Creek and that human occupancy in the area is a potential hazard. Are these appropriate sites Por parks? Where will future community recreation canters be located? Response• The section should be correctly quoted to say that flood prone areas should preclude buildings for human occupancy. Potential exists for a community recreation center or in a joint use center with the Temecula union School District at Park "C" or at the golf club. - 305 - O O Comment• Page 210 - states "most areas of 25 percent slopes or greater will be designated as open space." Response• Comment acknowledged. Comment• Page 215 - Reinforces facts that parks are designed within the flood plan. Response• Comment acknowledged. Comment• Page 249 - Both parks are located in potentially hazardous areas. Park A in a f loodway and Park B in a seismic area. Are these areas appropr iate for parks? Should children be in these areas? Can a future Community Recreation Center be located in the park? O Response• The Wildomar Fault was found not project. Numerous examples can be parks within 100 year flood plains. specifically designed to create a corridor within Temecula Creek. outside the 100 year flood plain fc Community Recreation Center. Comment• to occur within the listed of excellent These parks were park and recreation Adequate area exist x construction of a Page 313 - Mitigation states that "The Quimby Act will be exceeded by development of the project as proposed." This statement is .incorrect. Ordinance 460 should be referred to and useable park area has not been addressed. Please note that a flood plain and drainage channel are not useable park areas on a year round basis. Further, throughout' the document, the golf course is referred to. The golf course will also act as a flood retention basin. O - 306 - O Response• Quimby Act standards will be exceeded by 5.62 acres. All proposed park areas provide for useable park space on a year around basis. Park areas within the 100 Year Flpod Plain have a theoretical one (1) percent chance per year of being flooded. However, Temecula Creek will be provided with a bypass or pilot channel around park areas in addition to flood protection provided by Vail Dam which significantly reduces peak flows on Temecula Creek. The use of golf courses as a recreation use within flood plain areas is also an industry standard and an appropriate response to flood hazard related to land use issues. Retention within the golf course area may or may not occur,' based upon final design requirements. Comment• In closing, the District recommends that the area annex to an appropriate agency providing park and recreation services. Response• The subject property is proceeding with plans for O annexation to County Service Area 143. M. Department of Water Resources Comment• After reviewing your report, we also would like to recommend that you further consider implementing a comprehensive program to use reclaimed water for irrigation purposes in order to free fresh water supplies for beneficial uses requiring high quality water supplies. Response• The project proponent has already begun negotiations with Eastern Municipal water District (EMWD) to use reclaimed water for golf course irrigation purposes. - 307 - O O Comment• Department of Water Resources Recommendations for Water Conservation and Water Reclamation. To reduce water demand, implement the water conservation measures described here. Required: The following State laws require water-efficient plumbing fixtures in structures: o Health and Safety Code Section 17921.3 requires low-flush toilets and urinals in virtually all buildings as follows: "After .January 1, 1983, all new buildings constructed in this state shall use water closets and associated flushometer valves, if any, which are water-conservation water closets as defined by American National Standards Instltute Standard A112.19.2, and urinals and associated flushometer valves, if any, that use less than an average of 1-1/2 gallons per flush. Blowout water closets and O associated flushometer valves are exempt from the requirements oP this section." 0 0 the sale of fixtures that do not comply with regulations. No new appliance may be sold or offered for sale in California that is not certified by its manufacturer to be in compliance with the provisions of the regulations establishing applicable efficiency standards. O - 308 - maximum flow rate of all new showerheads, lavatory faucets and sink Paucets, as specified in the standard approved by the American National Standards Institute on November 16, 1979, and known as ANSI A112.18.1FI-1979. O 0 installation of fixtures unless the manufacturer has certified to the CEC compliance with the flow rate standards. 0 ments, which can reduce water used before hot water reaches equipment or fixtures. These requirements apply to steam and steam-condensate return piping and recirculating hot water piping in attics, garages, crawl spaces, or unheated spaces other than between floors or in interior walls. Insulation of water-heating systems is also required. o Health and Safety Code Section 4047 prohibits. installation of residential water softening or • conditioning appliances unless certain conditions are satisfied. Included is the requirement that, in most instances, the installation of the appliance must be accompanied by water conservation devices on fixtures using softened or conditioned water. O o Government Code Section 7800 specifies that lavatories in all public facilities constructed after January 1, 1985, be equipped with self-closing faucets that limit flow of hot water. To be implemented where applicable: Interior 1. Supply line pressure: water pressure greater than 50 pounds per square inch (psi) be reduced to 50 psi or less by means of a pressure-reducing valve. 2. Drinking fountains: Drinking fountains be equipped with self-closing valves. 3. Hotel rooms: Conservation reminders be posted in rooms and restrooms.~ Thermostatically controlled mixing valve be installed for bath/shower. - 309 - O 0 4. Laundry facilities: Water-conserving models of washers be used. 5. Restaurants: Water-conserving models of ,dishwashers be used or spray emitters that have been retrofitted for reduced flow. Drinking water be served upon request only. 6. Ultra-low-flush toilets: 1-1/2 gallon per flush toilets be installed in all new construction. Exterior•¢ 1. Landscape with low water-using plants wherever feasible. 2. Minimize use oP lawn by limiting it to lawn-dependent uses, such as playing fields. When lawn is used, require warm season grasses. 3. Group plants of similar water use to reduce overirrigation of low-water-using plants. O 4. Provide information to occupants regarding benefits of low-water-using landscaping and sources of additional assistance. 5. Use mulch extensively in all landscaped areas. Mulch applied on top of soil will improve the water-holding capacity of the soil by reducing evaporation and soil compation. 6. Preserve and protect existing trees and shrubs. Established plants are often adapted to low-water- using conditions and their use saves water needed to establish replacement vegetation. e The Department of Water Resources or local water district may aid in developing these materials or providing other information. 7. Install efficient irrigation systems that minimize runoff and evaporation and maximize the water that will reach the plant roots. Drip irrigation, soil moisture sensors, and automatic irrigation systems are a few methods of increasing irrigation efficiency. O - 310 - O 8. Use pervious paving materials whenever feasible to reduce surface water runoff and to aid in ground water recharge. 9.~Grade slopes so that runoff of surface water is minimized. lo: Investigate the feasibility of using reclaimed waste water, stored rainwater, or grey water for irrigation. 11. Encourage cluster development, which can reduce the amount of land being converted to urban use. This will reduce the amount of impervious paving created and thereby aid in ground water recharge. 12. Preserve existing natural drainage areas and encourage the incorporation of natural drainage systems in new developments. This aids ground water recharge. 13. To aid in ground' water recharge, preserve flood plains and aquifer recharge areas as open space. Flood Damage Prevention: In flood-prone areas, flood damage prevention measures required to protect a proposed development should be based on the following guidelines: 1. It is the state's policy to conserve water; any potential loss to ground water should be mitigated. 2. All building structures should be protected against a 100-year flood. 3. In those areas not covered by a Flood Insurance Rate Map or Flood Boundary and Floodway Map, issued by the Federal Emergency Management Agency, the 100-year flood elevation and boundary should be shown in the Environmental Impact Report. 4. At least one route of ingress and egress to the development should be available during a 100-year flood. O - 311 - O 0 5. The slope and foundation designs for all structures should be based on detailed soils and engineering studies, especially for hillside developments. 6.'Revegetation of disturbed or newly constructed slopes should be done as soon as possible (utilizing native or low-water-using plant material). 7. The potential damage to the proposed development by mudflow should be assessed and mitigated as required. - 8. Grading should be limited to dry months to minimize problems associated Frith sediment transport during construction. Response: Comments acknowledged and incorporated hereinto by reference. 0 O - 312 - 0 Organizations, Persons and Documents Consulted Riverside County Comprehensive General Plan Schatzman, Thompson and Associates Len Schatzman California Oaks, An Urban village Specific Plan/Environmental Zmpact Report Vista Murrieta Specific Plan No. 206 Wolf Valley at Rancho California Draft Specific Plan No. 171/Environmental Impact Report Tierra Madre Consultants, Lawrence F. LePre, Ph.D Riverside County Road Department, Ed Studor Riverside County Planning Department, David James Riverside County Planning Department, Ron Goldman O Eastern Municipal Water District, Marshal Demoz Temecula Union School District, Mrs. Billie Stapp Temecula Valley High School, Mr. Moore Audie Murphy Ranch Specific Plan No. 209 and Environmental Impact Report Adreas Cover Specific Plan No. 211/ Draft Environmental Zmpact Report No. 221 Rancho Villages Assessment District Draft EIR No. 241 Ranpac Engineering Corporation David W. Dillon, Director of Planning David James, Supervising Planner Christopher Terzich, Associate Planner - 313 - O O Attachment "A" Critique of Department of Fish and Game Comments by - Royce B. Riggin of RBR and Associates, Znc. O O IdBR ~ Associa4es, Inc. 273 "~' St Sums BW. Son Dixgo. U 92101 (6I9) 2339+156 California Department of Fish sad Ga®e Response to the Rancho Villages Assess®ent District (RVAD) Environmental Impact Report (SCH87082402) and Associated Site Specific EIRS. Rhe Department°s concerns may be summarized a9 follows: a. Mitigation for the lose of approximately 25-acres of riparian habitat must be accomplishe~3,on a timely basis so that there is no loss of habitat value and within areas appropriate to revegetation/rehabitation. b. The proposed RVAD will result in significant unmitigated impact to grassland and sage scrub communities and their associated sensitive wildlife species. O c. The proposed Assessment District will result in significant O impacts to historic Stephen's Kangaroo Rat habitat; this species has just been nominated for endangered status under the Federal Endangered Species Act. (The California Department of Fish and Game letter is intended to be a response to the Rancho Villages Assessment Distzict Envizonmental Impact Report and to the Environmental Impact Reports for Vail Meadows, Wolf Valley, Butterfield Stage Ranch, and Vail Ranch (State Clearinghouse Numbezs: 87072003, 87031614, 87030917, and 87110216 respectively). The following responses address the concerns of the Department as they zelate only to implementation of the Rancho Villages Assessment District). In Response: a. The RVAD Environmental Impact Report identifies a Biological Enhancement Progzam as mitigation foz the 1 O O anticipated impacts to approximate 25-acres of riparian habitat associated with Temecula Creek. This will result in a nearly 3:1 replacement for riparian acreage lost. It is anticipated that the enhancement program will be initiated at the beginning of the first phase construction, so as to insure that riparian woodland habitat values are retained. The facilities proposed as a part of the RVAD (where they would directly impact wetlands or wetland resources) will be subject to both Section 404 (Clean Water Act) and Section 1603 (Fish and Game Code) permits. It is anticipated that as part of these permits, specific conditions will be applied sufficient to assure that: o The full 70-acre mitigation program will be realized, and the vegetation will be of a density (30 :ercent cover) appropriate to a riparian woodland. O o No loss of habitat values will result. o Facilities construction in the riparian areas will be accomplished at times other than the breeding season, and o The biological enhancement program will be initiated concurrent with the first phase of the RVAD. It is anticipated that a detailed enhancement program will be subject, through both the 404- and 1603-permit process, to the review and approval of both tie Fish and Wildlife Service (advisory to the Aray Corps of Engineers) and the California Department of Fish and O 2 Game. O b. The Department in their response indicated that, in their opinion, loss of grassland and Inalnd Sage Scrub communities will constitute a significant unmitigated impact. The Rancho Temecula/Ranch Pauba/Little Temecula Rancho area has been subject to intense agricultural and grazing activities throughout the past century. These activities have resulted in a relatively massive disturbance of the native vegetation within the RVAD area. Former perennial native grasslands have been virtually eliminated and replaced by grasslands composed primarily of ruderal european weeds and Inland ' Sage Scrub communities have been eliminated or limited to relictual occurrences on broken ground unsuitable for agriculture or intense grazing. Although this O area, despite disturbance, retains considerable wildlife value, these have been significantly reduced through a century cf human utilization. The existing ruderal grassland communities are of wildlife value principally to raptors known to overwinter in the Temecula/Warner Springs corridor. The ongoing urbanization of the Temecula area and other parts of the northern end of this corridor will have a cumulatively significant impact on the value of this area for overainterinq populations of raptors. This is a regional problem not amenable to mitigation or addressment at the individual project level. Mitigation of this impact could only be accomplished on a broad regional basis that would, in affect, negate the ongoing urbanization of this region. Thece ace no known planning or financial tools available, at this 3 O O time that would prevent or significantly ameliorate this process of urbanization. NOe roonteitherpthe species utilizing this corcidor ap. Federal oz State Endangered Species list. Several, however, do appear on the blue list (Tate, 1966) and are known to be subject to population declines regionally or nationwide, but it is doubtful that the RVA7 project, in and of itself, will result in a significant effect on any raptor population. O O Remaining Inland Sage Scrub within the boon etches on the RVAD consists primarily of isolated p broken ground unsuitable to more intensive agricultural usage. As such, this habitat type is broken into fragments which, if preserved intacked, would result in relatively small islands not suitable for preservation. Soule and Simberloff (1986) identify the following parameters as being necessary criteria when selecting a biological reserve that will have long-term survivability: o an area having optimum habitat for species of special concern o an area of high species diversity h d egree of o an area distinguished by a hig endemicity o areas allowing security for long term conservation The remaining patches of Inland Sage Scrub within the RVAD boundary do not meet any of the above criteria. The occuzcence of species of special concern is spotty or populations are so low in numbers that survival of an isolated group would be questionable; due to past agricultural utilization the areas do not demonstrate high species diversity; there are no known sensitive 4 endemics within the RVAD; and none of the areas which O could be preserved would be of a sufficiently large size to afford security of the biological components on a long-term basis. xable IV-9 within the Environmental Impact Report identifies ten sensitive species that occur within the RVAD boundary. The specific status of these ten species is detailed in the attached table. One of these, the Golden Eagle, is fully protected under special Federal statutes and the disturbance of its nest(s) is specifically prohibited by law. The Golden Eagle is not known to nest within the boundaries of the RVAD but if such are identified they could not.be subject to development. This species breeds to the southeast in the Agua Tibia and Palomar range and birds from that population undoubtedly forage throughout the Temecula area. The Black-shouldered .Rite is a fully protected species under California law and is adapted O to urbanized environments. This species has made a notable population comeback since the banning of DDT and other egg-thinning pesticides that resulted in near destruction of this species. It is considered to be compatible with the ongoing development of the Temecula area. Stephen's Kangaroo Rat is subject to a proposed rule under federal law that would designate it as endangered under the Federal Endangered Species Act. It is anticipated that the proposed rule will become final near the end of calendar 1988. With the designation of this species as endangered under the Federal Statutes any population of the species occurring within the boundaries of the RVAD would be subject to specific addzessment separate from the California Environmental Quality Act process. It is anticipated that a Habitat Conservation Plan (HCP) will 5 O O be developed in the near term for this species. Properties within the RVAD will undoubtedly be included as a part of the HCP. As indicated in the Environmental Impact Report, extensive trapping within the RVAD has not identified extant populations of this species, although it has occurred historically within the area. The remaining 7 species appearing within Table IV-9 (Cooper's Hawk, Grasshopper Sparrow, Rough- legged Hawk, Ferruginous Hawk, San Diego Horn Lizard, Black-tailed Gnatcatcher, and Orange-throated Whiptail) are not presently designated under either California or Federal law as threatened or endangered. The Cooper's Hawk, Rough-legged Hawk, and Ferruginous Hawk all occur in the RVAD area only as transients. A lack.of suitable nesting sites and the existing degree of human utilization of the area limits their occurrence. Both the Grasshopper Sparrow and the California Black- O tailed Gnatcatcher breed in the Temecula area (Garret and Dunn, 1981); the former in grassland the latter in Inland Sage Scrub. Although the RVAD itself will not directly effect in any significant way populations of these two species, proposed residential developments .(not directly a part of this EIR) may. The San Oiego Horned Lizard and the Orange-throated Whiptail are restricted to sandy sage scrub and to mature Inland Sage Scrub respectively. The Whiptail's presence is closely correlated with the occurrence of its primary food species: the Western Subterranean termite. As is the case with most of the above species, the RVAD will itself have little direct effect on these habitats and will, therefore, have no direct significant impact. Implementation of subsequent resident projects may result in significant reductions in both of these species populations. O 6 The adverse impacts to non-native grasslands and the remnant Inland Sage Scrub communities due to implementation of the RVAD are not significant and, therefore, extensive mitigation is not required. e. The Department expressed concern for the existence of historic Stephen's Kangaroo habitat within the project area. As identified above this species has been proposed as an endangered species under the Federal Endangered Species Act. A final rule making is anticipated in November of 1988. Extensive trapping conducted as a part of the. RVAD Environmental Impact Report found no extant populations of the species within the assessment district boundary. In conjunction aith the anticipated listing of this species as endangered, .a habitat conservation program for western Riverside County will be prepared. If colonies are identified within the assessment district boundary at some future time, they would undoubtedlyO become a part of this overall preservation pzogram for the species. 7 O £ederal* State"4 Other°ee Cooper's Hawk - 3rd Priority BL Grasshopper Sparrow - - BL Golden Eagle Protected 3rd Priority - Rough-legged Hawk - - - Ferruginous Hawk C2 - - Stephen's Kangaroo Rat "E" T N/A Black-shouldered Kite - Protected - San Diego Horned Lizard C2 - N/A California Black-tailed Gnatcatcher C2 2nd Priority - _ Orange-throated Whiptail C2 - N/A "Federal status based on U.S. Fish and Wildlife Service (1985 and 1986) ""State status based on following sources: Threatened and Endangered species: California Department of Fish and Game (1980) Birds: Remsen (1978) Mammals: Williams (1986) oo"Tate (1986) 8 REFERENCE CITED O Fish and Wildlife Service 1985 Endangered and Threatened Wildlife and Plants; Review of Vertebrate Wildlife. Federal Register 50 (181):37958-37967 Fish and Wildlife Service 1986a Endangered and Threatened Wildlife. 50 CFR 17.11 Garrett, Kimball, and J. Dunn 1981 Birds of Southern California. Los Angeles Audubon Society. Remsen, Jr., J. V. 1978 Bird Species of Special Concern in California. California Department of Fish and Game, Sacramento. Smith, Jr., James P. ed. O 1984 Inventory of Rare and Endangered Vascular Plants of California. California Native Plant Society, Special Publication No. 1 (3rd Edition), Berkeley. Tate, Jr., James 1986 The blue list for 1986. Am. Birds. 40 (2):227-236. Williams, Daniel F. 1986 Mammalian species of special concern in California. California Department of Fish and Game, Sacramento. 9 O 0 Attachment "B^ Comments to the Draft Environmental Impact Report O O STAR M GW07MIA-O~F7CE Of 7ME GO~'67HGt GEORGE OEUwfJ~Ara. Ge.o.m. OOFFICE OF PIAPIPdIPdG APlD RESEARCH Imo TFIVIN mts:T sAaAeae+ro. a vwia " January 28, 1988 O O Uzma Siddique Riverside County Planning Qepartment 4080 Lemon Street, 9th Floor Riverside, CA 92501 Subject: Specific Plan 226/Wolf Valley SLHM 87031614 . Qpar Ms. Siddique: '14ie State Cleariaghous2 submitted the shave named draft F~vixvnmental Im~Ct Report (EIR) to selected state agencies Yor review. 'Fhe review period is closed and the comments of the individual ageacy(ies) is(are) closed. Also, on the enclosed Notice oY Canpletion, the C3.earin8house has checked which agencies have commented. Please reviEa the Koti.ce oY Completion to ensure that your cc~ent package is complete. IY the package is not in order. Please norify the State C3.earinghouse imtma3lately. Your eight digit State CO.eari~house number should b2 used so that t2 may reply promptly. Please note that recent legislation requires that a responsible agency or other public agency shall only make substantive ca®ents on a project ehich are within the area of the agency's expertise or ®hlch relate to activities mhich that agency must carry out or approve. (AH 2583, Ctt. 1514, Stats. 1984.) ~ese counts are Yornarded Yor your use in preparing your Yina1,EIR. IY you need more inYormation or clari.Yication, ve suggest you contact the camo2ating agency at your earliest convenience. Please contact Joha tleene at 916/445=0613 1Y you have any questions regarding the eaviron~tal review process. Sincerely, OfYice oY Peimit Assistance ~- ~•~ ~~~. David C. l~nenkamp ChieY Eaclosures cc: Hesau'cxs Agency Valley-Wide Recreation and Park District 901 wan EsOianaoe Avenue P. 0.90: 907 San Jaeinto. California 92363 Telephone 17141 654.1505 r1 Decenber 23, 1987 ~. •.. .t ~v i~ . = . ,r.: ..,- oEC ti8~sa~ t RIVEf,~! DE-r~,p;~MEN PLANNING (.r.... V-...._ ao-~~ o= D!gec-o=s !., n. ., DanNi Vo^ D~~s:a . o-.. ~.- Eeh•n! B~r.a S.<.„.,. M. •'- t~.~R SC nOu!!n N,-„• Ms. Uzma Siddique Riverside County Planning DeparLnent 4080 Lenon Street. 9th Floor - Riverside. CA 92501 RE: EIR 226/Specific Plan 217 - kolf Valley Dear Ms. Siddique: Valley-lode Recreation and Park District has the following concerns on the above referenced project: 1. Ordinance 460.76 page 18 item °d" states: "Active recreational uses do not include natural open space, nature study areas, open space for buffer areas, steep slopes, riding and hiking trails, scenic overlooks, water courses. drainage areas or water bodies." This development proposes parks in said areas and does not meet the guidelines of useable park space. 2. Page 36 - Potential impacts states a demand for 26 acres of park. This is incorrect based on the number of dwelling units. 4,188 dwelling units requires 32.54 acres. pitigation measures list open space and trails which have no bearing on active recreation areas. 3. Exhibit 11-1 - Location of parks to overall development appears Lo be poorly planned. A centrally located park is more practical to service a development of this size. Parks as designated are located in hidden corners of the development. Current configurations of park sites do not tend themselves to multiple use. Area 3 would be a much more desirable location. 4. Page 51 - Open space is for flood control and as such is unuseable for parks. O O O 0 Ms. Uzma Siddique Riverside County Planning Department Riverside, CA 92501 December 23, 1987 Page Two 5. Page 56 - Public Facilities - There is no mention of a community recreation center and/or a site for future use. A development of this size needs to set a site aside for this future need. The development should generate a population exceeding 12,000 residents. 6. Exhibit 11-7 - One third of the park is a drainage channel. Is this useable park area? The park configuration does not lend itself to good design. 7, Exhibit 11-8 - Park configuration is inadequate. 6. Page 74 - Does the county sent a park built on an earthquake fault? O 9. Page 87 - "Park A shall De developed prior to the issuance of 3,000 permits". This is too late into the development and should be adjusted to prior to the 1,000 pemits. "Park site 6 at 3,500 permits" needs to be changed to 2.500. 10. Page 185 - states that the parks are located in potentially fiood prone sections of Temecula Creek and that human occupancy in the area is a potential hazard. Are these appropriate sites for parks? where sill future community recreation centers be located? 11. Page 210 - states "most areas of 25: slopes or greater sill D_ designated as open space." 12. Page 215 - Reinforces facts that parks are designated within the flood plan. 13. Page 249 - Both parks are located in potentially hazardous areas. Park A in a ftoodaay and Park B in a seismic area. Are these areas appropriate for parks? Should children be in these areas? Can a future Community Recreation Center be located in the park? O O Ms. Uzma Siddique Riverside Lounty Planning Department Riverside, CA 92501 December 23, 1987 Page Three 14. Page 313 - gitigation states that by development of the project as incorrect. Ordinance 460 should park area has not been addressed. plain and drainage channel are no round basis. Further, throughout is referred to. The golf course basin. "The Quimby Act pill be exceeded proposed." This statement is oe referred to and useable Please note that a flood t useable park areas on a year the document the golf course will also act as a flood retention 15. In closing, the District recommends that the area annex to an appropriate agency providing park and recreation services. Valley-Vide appreciates this opportunity to comment on the specific plan. Please transmit any future data to the District Office. Sincerely, Sa~p~agerager Valley-Wide Recreation and Park District SW6:ps O O RIVERSIDE COUNTY ~1S BYRD. SHERIFF January B, 1988 ~~111~~~'.~~d'~ LAKE ELSINORE SHERIFF'S STATION ~ (714) 674-3131 117 S. LANGSTAFF ST. LAKE ELSIAIORE. CA 92330 v r.:~. 1 '. ....:I n Riverside County Planning Department ~~;', '.- 4080 Lemon Street, 9th Floor Riverside, CA 92501 Attention: Ms. Uzma Siddique Regarding: EIR #226 - Specific Plan #217 - Wolf Valley Dear Ms. Siddique: On January 4, 1988, we received your letter and Specific Plan to tine above referenced Environmental Impact Report. In response to this report, we offer the following information to be entered into your final draft. O This particular development, upon completion, will impact the pop- ulation of Rancho California by approximately 12,564 persons. This increase in development and population will result in an increase in crime. We need a time element for beginning and completion of each of the five phases. The specific law enforcement needs which would result from the Wolf Valley project, can be estimated at 7 additional deputies. This figure is arrived at by computing the officer-resident ratio of one officer per 1,500 persons. The figure in your specific plan of officer- resident ratio of one officer per 4,000 persons is incorrect. At the present time, we have one deputy servicing the Rancho California area,. which encompasses an area with a population of approximately 40,000 persons. Upon completion of this project, the additional growth will negatively impact"the Lake Elsinore Sheriff Station and the Rancho California Area, unless this project makes adequate pro- visions for the additional officers needed. Sincerely, COIS B SHE F '~ I ~ `~ V ' William D. eynolds~Captain O Lake Elsin re Station ~~~6~i~0~6 QD~~1~ ~d~WWoWC~ ~G~~~dWn 6 a ~sEgty E%R/SPEC%F%C f~l~ TITTRL EIR q0: 226 SPECIFIC PLAPI q0.: 217 PROJECT gAFiE• kJolf Valley ~~ SheH ff's DeparUnent FRAM: Riverside County Planning Depar4men4 O Contac4 Person(s) Uana Siddique Phone: (719) 787-6356 TRAgSgITTAI DATE: December 11. 1987 RETURq DATE: January 25. 1988 The Riverside County Planning Depar9a2nt 1s curren4ly reviewing a Specific Plan in the Rancho California area. The enclosed Draft Environm2n a mpac epo an pec c an are provided for your review and corm~nt. Please provtde car~an4s on the adequacy of 4he analpsts and the appropriateness of 4he pro3ee4 9n e~i4ing indica4ing the section of Concern. Comr~nts ~y include addi4lonal or alternative eitigatton e:aasures than those proposed in the documant. Please note the pro'ec4 name and specific plan amber for nil correspondence and indicate 1f you e~uld 19 he to be no4141ed of public hearings. O 4080 LEMON STREET. 9TM FLOOR 46.209 OASIS STREET. ROOM /~~ April aa, 198a Sac,ora~ra Jonnio I4lranda, Tribal Spokeapnraoa IA.'a- '""` Pochango %ndian Tribal 08fico 0o Poat OPfico Box 1b77~ To~ocula, California 9x390 poor Ma. Miranda: Boo~dotDi~ ~ Ao eaa oxproaand at our nootiag oS April 19, 19B®, Rancho California Y~ator District ahtJroa tho concorn of 1Uahord a StofYay tho Pochanga Band regarding a goliabla Bator oupply. Pivid~t some A D~9 Flo acknottlodgo tho %ndian rights to eater Eros tho ~ vtm ~~ k7olf valloy and aro proparod to tsl~co any roaaonablo stops to guarantoo tho Bator oupply. lialph DJ1y des A. Laod6A doiiioy L 119ie8kg Z C. Bwo oer,~ O sew r. llAilm Gan:ml MomgQ Phillip L gorlr~ Di~eerm a! Flooom - 7koouecr .N~mon L TLomm Di~ator o1 En~ratiog 13omen R A4eAliotar Diicer~ a! Opmatiam g Moioraemm Bay a. B~ D4cefv at pamiaintiutiva Diotefrt Ste' Hufm ood Taehcz todol Couoc:~ _ O Spocifically, ao fliacuaacd, rn Hill oxtond e proporly oisod pipolino to your LYOlay Tract eoll and provido Bator dolivory at that paiait should your.eoll boeosto umaaablo. At thio tiro, % .c~e~uld anticipato a lino also capable of dolleoring about teico Your eurroiit roquirosonta, roportndly 17S gallons per minuto. Tho apocific onginooriag cguoationa Hill .haeo to bo anac~orod lator. Tho plpolino would assuro a Bator supply should ~®chanical or physical failuro intorrupt your Boll's production. I fool confidont that an agronzaont adocguatnly protocting tho %ndian rights can bo eorkod out. You e~oro gieon Fiastor Plan. That boing updatod. Tho roguirosnnta sill bo copioa of tho IIC~9D pater Rosourcraffi Plan is, as roported, currontly %ndian rights and Bator supply addrnaaod is tho Hoe mport. A briof fiold inapactioa in93eatoo that tho faeilitioo roquirod could bo doaignod sad eonatructod ~aickly upon agrooiaoat. t3o aro evnilablo to moot at your coavoaionco With logal or othor roprooontatieoa to c~orLt ouQ as agroorsont and tho physical dotaila. ~nry truly youga, ~FORt~YA 1~1,1TRR D%STRYCT i 8 lla 6onoral ManagoS <' O >~~ a ~ GREATAMERiCAN DEVELOPMENTca~u+r June 2, 1988 Temecula Band of Luiseno Mission Indians Pechanga Indian Reservation P.O. Hoa 1477 Temecula, CA 92390 Attn: Mrs. Jennie Miranda Tribal Spokesperson Dear Mrs. Miranda: We would like to thank you for the meeting last week among you, Dr. Shipek, Members of the Tribal Council and Great American Development Company representatives and consultants. We believe the meeting has improved and enhanced our relationship in regards to the joint boundary of our properties. At the meeting, several important issues were discussed which concern both of us. For the purpose of documenting those issues and what Great American Development Company has agreed to include•in the 'Conditions of Approval' of the Specific Plan for this Project, they are listed as follows: 1, rv,ir„ra~ Resources We have agreed that archaeological resources owned by us will be given to the Pechanga Indian Reservation. 2. Ar~haeoloav We have agreed to provide the archaeological cultural resources assessment for Dr. Shipek's and your review. This package will include: o all of the project site surveys o reports o test pit data o analysis, and o methods. O O 28910 Rancho California Road, Suite 700, T(~14)1699~33606390 O Temecula Band of Luiseno Mission Indians June 2, 1988 Page 2 Dr. Christopher Drover's resume of educational background, teaching experience, professional publications and cultural resource management ezperience will also be provided. 3, D'- -- - Ro-d~ on Corners of Property in response to your request, we will furnish the engineering survey data for our common boundary which shows those portions of the eaisting east-west dirt road crossing two corners of the Great American property. At the time appropriate County approvals are obtained, we will deed these portions of the property to the Pechanga Indian Reservation. 4. Flood Control Studv - Pechanga Creek We have agreed to furnish all data derived from the county-required flood control study of the cause and effects of any impact on the Pechanga Creek which will be prepared during the subdivision mapping process. This will be for the review and participation by a Pechanga Indian Reservation-appointed hydrologist/civil engineer. 5. Water We have agreed to furnish our independent study analysis done by Mr. Warren Shirling of Highland Soils.- This will include: o the Rancho California Water District's existing and planned well points o well ,logs o ground water contours, and ' o the locatioa of the aquiclude. 6, t-ndGc-ne Buffer/Set Bacti We agree that no residential dwelling structure on the Redhawk property will be closer than approximately one hundred twenty (120) feet from the Redhawk Property line, wit.`. the average separating distance being approximately one hundred seventy (170) feet therefrom. (See the O enclosures entitled Redhawk Edqe Condition.) Temecula Band of O Luiseno Mission Indians June 2, 1988 Page 3 7. ~^~~^*v-Main ained Pechanqa Road We are prepared to leave the county-maintained Pechanqa Road in its current configuration and alignment from Pala Road to the Pechanqa Reservation, subject to any requirements of the County which would require a reconfiguration and/or realignment. g, c~hool Site L.acation We agree that the school site along the tribal flat lands in the Fiesta location makes good planning sense. This location would also help to serve the tribal children and eliminate, as was stated, long bussing or drives to other school locations. The ultimate location is subject to the appropriate governmental approvals. We have responded to your concerns and by a copy of this letter to the County we are requesting that these design criteria be included in the °Conditions of Approval° of the Specific Plan for this project. Thank you again for the openess of the discussions and the ability to share our future as good neighbors. Sincerely, ICAN DEVELOPMENT COMPANY t en J. For%d~ ice Pre ident enclosures cc: Dr. Florence Shipek Darwin Olsen, Esq. Roger Streeter Riverside Co. Planning Dept. Joe Richards Riverside Co. Planning Dept. Ron Goldman Riverside Co. Planning Dept. O O O O 600 !ouch Commonu~oolth January 22, 1988 1t ~ ' - ~ ~ '-~ 1 1:.. C, . , t®UYF7ERfl CIR11F®r~fll~ ti=lllC)AIWYI®fl AF CvOVERflfflEflYJ ~` Rronuo • Niue 1000 • loi Rngobi. Gollfornio .90005.213/385-1000 Fir. Richard J. FiacHott Riverside County Planning Department 4080 Lennon Street, 9th Floor Riverside, California 92501 RE: Rancho Villages Assessment.0lstrict. Butterfield Stage Ranch, klolf Valley and Vail Ranch Draft Envirornnental Impact Reports SLAG File Numbers RI-50918-EDR, RI-50919-EDR, RI-50920-EDR, RI-50939-EDR Dear Fir. gacHott: Thank you for submitting the Rancho Villages Assessment District Draft Environmental Impact Report (DEIR). Because of the close relationship of the document to the DEIRs for Butterfield Stage Ranch, klolf Valley and Vail Ranch and because all of the documents were prepared in a similar format by the same consultants this letter ail! be used to respond to all four documents. Staff reviea is based on regional plans and policies and the issues ae asked to be addressed in our responses to the Notices of Preparation. Rancho California is experiencing most of the issues that occur with rapid growth in Southern California. These issues, and how private and public leaders and citizens can take actions that serve the economy, environment and social equity. are being addressed at the Regional General Assembly, February 4, 1988, in the City of Industry. I think the program would be particularly timely and of interest to persons involved in shaping the future of Rancho California through the development reviea process and other actions. A program 1s enclosed for your consideration. " Each of the project-specific DEIRs presents different population growth pro,~ections based upon the Cuiaulative impacts of related proposed projects (107,729 for liolf Valley, 114,729 for Va11 Ranch and 138,646 for•Butterfield Stage Ranch). Thts is certainly confusing and should be clarified. For the purposes of this discussion, the largest total presented (tn the Assessment District DEIR) will be used. That 4ota1 of 109,730 additional dwelling units in 55 protects over 26,000 acres is not presented with a corresponding population pro,~ection. Using the average of 2.1 persons/dwelling un14 for RSA 49, the additional units will result in an additional 230.433 persons. dhen added to the 1984 population of RSA 49 (34,215), 4his would result in a population of 264,648, almost double the 141,858 Baseline Projection Year 2010 population for. the entire RSA. The three project-specific DEIRs compare the three different and lower O Mr. Richard J. MacHott Page 2 January 22, 1988 cumulative population projections with the SCAG-82 forecast. In addition, the Assessment District DEIR entirely omits any comparison of the expected groath with regignal forecasts. As requested in our comments on the NOPs, the DEIRs should compare the projections with both the SCAG-82 Modified forecast and the Baseline Projection. Since the Regional Air Quality Management Plan is based upon the groath ssential that the DEIRs fully consider it i i i d s e , f e assumptions in SCAG-82 Mod and attempt to mitigate the air quality impacts of the additional anticipated groath. In this regard, ce commend the requirement of an air quality the developers to offset regional cumulative impacts. aid b t f y ee p enhancemen It could be helpful if the DEIRs specified the types of programs that sill be supported cith these funds. In addi4lon; the County should require and the DEIRs should enumerate a number of transportation/land use measures to reduce trip generation at existing and future development. SLAG is currently corking cith the Riverside County Transportation Commission concerning 4he implementation of the measures included in a Prototype Transportation/Land Use Ordinance and Report published by SLAG in January, 1987. Another approach is to include an air quality element in the General Plan, as aas done in the City of Pleasanton. Copies of that plan are available from SLAG or the Air Quality Management District. O In addition, the preponderantly residential nature of existing, recent and ti l on a planned developments in the area has exacerbated the increasing jobs/popu imbalance in the region. In particular, over the last tco years Los Angeles and Orange Counties have had employment groath at tcice the rate of population t from 1985-86) is groath chile Riverside County's employment groath (9.1 percen i/86 m c E p h a pe o the address IRs explicitly specific D project three Hhile the l/i/8~. to concern over jobs/population imbalance, it does not attempt to analyze or f the related projects on the balance of jobs and t i o ®pac quantify the overall population in the region. It should be made clear that the projects, by proposing substantial housing increases cithout assurances of proportionate employment increases, sill likely lead to a greater regional imbalance. The OEIRs should also analyze and document the air quality and transportation impacts if current trends continue and Rancho California's residential groath further increases tong-distance commuting to Los Angeles and Orange Counties. The dramatic increase in long-distance codaauting among Riverside County residents has significant impacts on regional traffic and air quality that uantified and ®itigated in the cumulative impact sections. The very ld be h q ou s brief discussion of these subjects in the OEIRs is not appropriate given the importance of the issue. Thank you for the opportunity to comment. be applaud the great deal of thought this area and h i n and cork that has gone into planning for the substantial groat Pl an ce eagerly aca14 the forthcoming Southcest Territory Land Use Area lie also commend the creation of an artment our De d b O . p y y currently being prepare tAr. Richard J. FiaCHott O Page 3 January 14, 1988 EIR for the Rancho Villages Assessment District to provide amore comprehensive means of evaluating the impacts of growth in a cluster of projects. tie would appreciate the opportunity to review the final EIRS when they become available. If you have any questions, please contact Tom Brady at (213) 739-6742 or mew at (213) 739-6649. Since A G-~:~~~i~e~f" RICHARD SPICER Principal Planner RS:TB CC: Brian Farris, SCAQFiD O O O O O Uzma Siddique: Riverside County Planning Department 4080 Lemon Street. 9th Floor Riverside. California 92501 RE: dolf Valley Specific Plan # 217 -EIR - 226 Dear Mr. Siddique: r. ~ :.. . Ir~ ti d ~!' ~7,~i~. 11jYYrr JAN 151988 P.IVEnSi~~ ~;;`~TY PiAti~VIF!u OEP~RTN!EF~T January 12. 1988 As a Native American Observer and a member of the Temecula Band of Luisan_o Mission Indians. I have reviewed the Nolf Valley Specific Ptan #217 -EIR 226. Tho Draft EIR is deficiont in the following wars regarding environmental and cultural resources: 1. The Draft EIR has not been properly circulated to surrounding Indian Tribes in this area for their review. This omission violates the California Environmental Quality Act (Pub. Resources Code. Section 21000 et seq.). 2.. The Draft EIR fails to show proper updates on the cultural resources that will be affected by this pro)ect. As a Native American Observer and a member of the Temecula Band of Luiseno Mission Indian. my recommendations and comments for the doff Valley Specific Plan 217 - -EIR #226 are as follows: A. Another archeological survey must be performed to produce more significant data on cultural resources and Indian heritage. 8. During another archoological survoy, a Native American Observer must be hirod and prasont at all times. C. During all futuro grading and trenching of this proiect a Native American Obsorver must be hirod and prasont at all timos. D. All Indian artifacts found during an archoological survey or futuro grading and tronching of this proiect must be roturnod promptly to the Tamocula Band of Luisono Mission Indians by the Nativo American Observer. E. Noise levolII will increase with this specified road, and will ruin the quietness of our surrounding rural area. F. Air quality will also be degraded by this overdevelopment of houses and traffic. G. This proiect will adversely affect wildlife in the proposed Proiect area by disturbing or removing the existing natural environment. naota0/ltr:l -2- H. It is erroneous and not federal policy t'o consider using the Pechanga Indian O Reservation as a wildlife preserve in substitution for nearby overdevelopment that destroys a natural habitat. I. To reduce high density houses in the areas of 9. 17. and 3, that border the Pechanga Indian Rosarvation, mitigation measures are to Proiect 2 houses Per 5 acres. J. To sot up a meeting with the Pechanga Indian Rnanrvation Tribal Council and Pechanga dater Committon concerning wator quality , groundwater contamination. wells proiaction, and the loss of our ground water trom your proposed development. K. Provide an EIR to the Pechanga Indian Reservation for all future development by your company in this aroa. ~. Please onsuro that I am notified of all public hearings regarding the above EIR # 226 I am confidant that you will repsond to the recommendations and requests made in this letter. Phillip Ibanez. Jr.. Nativo American Observer O 46747 Pala Road Tomacula. California 92390 (714) 676-SS68(Mossa9n) 0 naota(d/ltrt 1 ~~~~~~ 1[nr~~ IfB~~~~v~~®~ '~ TEMECULA BAND OF LUISEIdO MISSION WDIANS bL~a e ~ ,i seuKeseenson January 21, 1988 Jo®olo dlra®du P.0. boa 16)7 Yoooeulc, Cc. 92]80 Yr1DO1 null 716 67b3760 COUptIL piimCn.4 Fb1111e Iboma RIVERSIDE COUNTY PLANNING DEPARTMENT vsoaeco alroeso 4080 LEMON STREET, 9th FLOOR °ieOO°l• c"r°°r RIVIILSIDE, CALIFORNIA 92501 bcolla L. Sarc~ Qario m.lcd 63orlo tltip9c TO: Ms. Urma Siddique FROM: The Tribal Council, Pechanga Indian Reservation: RE: Wolf Valley Specific .Plan /f217 E.I.R. (226) O The focus of our reply to the Wolf Valley Proposed project is, how buildin d b ff g ecte y our immediate and surrounding emriornment sill be a 4,188 dwellings, amenities and increasing the population in this pazticu- laz azea to 16,000. Presently on this piece of ground there are no buildings or supporting. amenities and~Zero population: .From this pazspec- tive one can imagine that our reaction to this proposed project is one of extreme alarm. Our Indian Reservation was created on June 27, 1882 and from August 29, 1893 its inception to the present, it has existed as a rural isolated natural alvironment. This is conducive to our culture and for the last one hundred years we have developed a life stale that is compatible to the existing ewironment.-When it was convenient for the settlers of Temecula to drive the Indians away from the good farming and into the Oaf Forest of Pectlanga, we had to leave lands that had been ours for who imows how many generations. We have accepted the majorities practice that Indians should live in isolation on the most undesirable land in this area. Now because a few will monetarily profit from over-populating this area, the Indians from Pechanga are expected to adjust to every disadvantage slid disruption that this proposed wer-population will bring. For the above reasons we vehemently oppose this distractive developement which is an infringement on our life style that has existed before history begin. Less importantlq but more specifically our concerns are as follows: 1. Increased Wells: 1.1 Any proposed wells in those areas close to the Pechanga Indian O Reservation will affect our water basin. This is in direct violation of our water rights as indigenious people and aga~Jlst the Hilgado Treaty which was upheld by the Supreme Courts and which Pechanga is Page 2. Cont. Wolf Valley Specific Plan 1t 217 E.I.R. (226) O in litigation to establish their tantamount rights to water in the Santa Margarita River Basin. 2. Read Entrance to the Reservation: 2.1 Pechanga Road entrance for a limited distance is a county road. A representative from the proposed project has informed the reservp,tion that this entrance is on their propertq. We heard two suggestions; that the road can be moved or it can remain filth the understanding that it is owned by Great American. 2.2 For a limited distances Pechanga Road has been maintained by the county. This action has led us td believe that fora limited distances this is a county road. 2.3 All county laws establishing a road will apply to a portion of the Pechanga Rosd. (~\) 2.4 As an extreme mnnenre, in the event that our road is moved.../ the only direction that it can go is closer to the Pechanga Creek which is conclusive to flooding. 2.5 If 2.4 is implemented then a road that meets county sta~ards and mitigates the flooding condition of Pechanga Creek will be provi~ ed by Great American. 2.6 We strongly recommend that the location of the road which has existed for over one hundred years remain at its present location. If this road is not a county road then we wrnild like to have this strip of land turned over to the Pechanga Reservation. 3. Boiaularies: 3.1 1'he physical boundaries of Pechanga Indian Reservation have n been provided by the Bureau of Indian Affairs; therefore, we are not able to verify the accuracy of the physical boundries which have bee determined by the developer. O Page 3. Cont. Wolf Valley Specific Plan ~/ 217 E.I.R. (226) O 3.2 The Reservation trill make a request to the B.I.A. for a survey, We suggest that you wait for this survey in order to prevent asry boundry disputes. 3.3 There are individuals who own property that abutts the proposed project. These property owners should be provided with the E.I.R. since they will be directly affected. 3.4 The names and addresses can be obtained from the Bureau of Indian Affairs in Riverside California, (Telephone 0 (714) 351-6624) 3.5 The buffer areas between the proposed project and the reser- vation should be more than the proposed thirty feet. This aspect should consider the desires of the reservation. A developement .abutting an Indian Reservation is a unique situation. 4. Cultural Resources• 4.1 The E.IR. recognizes one archaeological site which was no doubt designates prior to the Ernirorm~ental Quality Act. O 4.2 The pec}~nga Business Council would like a copy of the report which identifies this site. 4.3 We need to consider the total parcel of land which will ac- commodation Plan li 217 foz a complete and current archeological survey. 5. ChanlLinA a vacant parcel of land Lo accar¢nodate•16.000 oooulation will create an envioam~ent that is totally forei~ to this area, and will drastically affect the life-style of indif3enious peoples. 5.1 The amount of dwellings for this project will increase traffic noise from intradevelopement vehicles and roads, people and domestic pats from zero to a-significate level. Any amrnmt of these noises have never been present in our enviornment. 6. Li ts: 6.1 The visibility of the night sky which is enjoyed bq the People of Pechanga will fads with the lighting from all of the dwellings, street lights, residential and commercial night lights. This may affect the viewing for Palomar Observatory... O "o- .. Cont. Wolf Valley Specific Plan 11 217 E.I.R. (226) 7. Smoke: 7.1 The Wolf Valley area is accurately Hamad. It is a valley an O rotas smoke in the area. Although every summer day has an appreciable amrnmt of wind, this condition does not exist in the winter time. If every duelling in this project contains a fire place this will cause a•lingering of smoke in the atmosphere. The Temecula Bend of Luiseno Mission Indians aze in danger of our life stale detrimentally affected by developing an irreversible~azt~ ifical emrironment. This project will not accommodate a need in the over all commmity.. The jobs in this Temecula, Rancho California Commtiaiity do not provide an income that could qualify ownership of the proposed dwellings. So the potential buyers would be commuters wtm will increase freeway traffic and pollution to the atmosphere. _ Presently the time it takes to travel from Pechanga Reservation co Temecula and Rancho California has tripled. There aze no provisions in this E.I.R. that will provide to maintain the present level of traffic. We vehementlq oppose this developement and request that we are inform- ed of 'all hearing dates.. Respectfully, r~ JJ ~ ~~-~~-~ ~L~~i~~~ e Miranda, ~ ibal Spokesperson O O ~~ C~o~o~o ~p~c~ serving Alversiae and son Bernardino Countles Tehquitz Group ~ I.os Serranos Group Sea Bernardino Mtns. Group ~ Moiava Group 568 N. Mountain Vioer Ave., Sutte 130 s~ Berna=aino, CA 92401 (T)4) 381.5015 .anuary 5, 1589 L'_ma =iddique ki~eral3e Crusty Planninz CepsrLS_r.t »OK:~ LEm~~n ="Lreet ni~eraidE. .A 9. C» _._. DEI3 Na. 2~.5 Dear Ms. Siddiqu~: ~.. JAS'! 26 ~°~8 Pi~+i~`.I,\J DtFr.iiT'il':~~:T The Sierra Clue h35 the LJi1_Wing •=omments: i i t T`:e ~'EIB r.]riLainS n= r°_ferer..e L^ LhE F•r^_ ieCL SiLe'c :~_.1 a5 .:aGl ~__ I•.r . Vi_ B a.v_n__. 115Te~7 endar.Enrcd sps_.c5 ^,~~n .° a •_anL iAa_cy~_a_~ _~ T_2 ,+i11JR _Land. ire LhE r1D3=ian hatiLit are .~~_~tSi3 ~= Vire0 haCi Lat. A :prln2:'Summer CJ=i=EL7a1 SUrVeVr15 a*. 3C_°C1uLe neC e==1LV. ..iE .L'r Vey m`st ~•° fr9]u2.^.L EL ~~=.': 3 := ~Ver a^ e:.Leri~ed Lime perl-~ LG erisU_'e LhJr''?L'gr~ d~5es=m=.'-L _ T ~"~,T.1 3~ 1 i1~f.~ ~ ~J G _ __ hE p_ nti__ .=~r 9V 3__La=. ;;_idance sr_u_d b_ ___ _ from the U... Fish and wildlife Service to ensures aE^,ca•=)~ of rEVleW. Th°_ SLlidle5 must Ge completed :,rior L~ certification of the EIF.. Indeed. the studiES will r=_present significant neu informati:n and Wiil neczssiLaLe rECirculatian c•f a revised Draft EIR. I*_ is ai5= clear. ,~iVen the •d1Te_t and lndir9CL impa:t5 LO many $eu3iti7e Spe•:ie5, LhaL Lhe prGjECL Will !lave ~1gnlfiCant advErse impacts on Wildlife/vegetation contrary to the DEIR's conclusion. Overall impacts to sensitive species, as identified in the EIR. Warrant the ccnclusion that the proiect Will have a significant adverse impact on Wildlife which is not mitigated to a level of insignificance. . especially in Vieu of cumulative impacts to Wildlife in the area. i1i The DEIR fails to pros=_nt criteria for determining when impacts are significant or nct. Similarly. it is net clear when proposed mitigation measures reduce the level of impa•:t to insignificancy. Thus there is ne clear connecticr. O t•etwEen the data and the impact analysis. T.`,is is a fundamental flaw in the DEIn which demands revisi=•n ar.~ r=circulation. ~• ... To explore, enjoy and preserve the aatioa's forests, eJaterS, eJ)Id))fe, and rrilderaess ... ``W •?` The prof=_•.t will have major impact on landiorms an: t:e O visual character of the area. Impac*_s to open space must. therefore, be considered significant. She proposed mitization measures do not reduce the level of impacts to insignificance. (::) The circulation system impacts are significant: as indicated on page 289, LOS will range from C to E, the latter being a poor LOS. Mitigation measures suggest that Highway 79 should be widened to six lanes, but do not specify who will be responsible for this widening. Further. the widening in itself represents an impact and should be assessed in the EIR before it can be considered adequate. i5) The treatment of eater resources is inadequate. Mere reference to the Rancho Villages Assessment district, which has not yet been approved. is not adequate evidence that the water resources will be available far this protect. The same is true for sewage treatment, with respect to which is merely asserted tha*_ the increases in EMWD's sewage treatment. fa=ility's capacity "can and will be made as the need arises." i5) The DEIR does not adequately address impacts associated with cumulative exceeding of the SCAG growth forecast for the area, particularly with respect to regional air quality O and transpc•rtation plans. !7) Cumulative impacts to wildlife/vegetation, traffic and circulation, air quality. and eater resources, open space, ag lands, and public services and facilities should all t•e listed as significant adverse impacts not mitigated tc• a level of insignificance. (3) No environmentally superior alternative is identi_`ied and nc indication is given as to whether the County cheeses to reject project alternatives. and. if so, why. This does net comply with CEuA Guidelines, Section 15125 td) (1). Again, this deficiency must be corrected and the DEZR recirculated. SincelIrely, ~~Y~ ~` Bill Havert Conservation Coordinator c bounty ®~ ~ive~~ide DEiARTI`~ER1T OR P4EALYH OY®: RIVERSIDE COUNTY PLANNING DEPT. January 2 9 r.~..~.,..,_. ./ _ AT?N: Uzma Siddiqua ~"+ ~ ~ I~ I: ~ PA®~. H. R. LOCHS, Land Uso Supervisor JA~ 2 71p88 ~' EIR 226/SP 217 - F30LFE VALLEY RIVEhSi(JC ~uuNTY 0~: PLAtJt;ING DEPARTbtEiJT Environmontal Hoalth Servicoa abovo referoneod projoet and S~S~SR__8 ~$~ O 0 has roeoivod and ravievod tho otfora tho following eommonta: Tho proposod projoet is loentod in tho existing "fissuro nroa" identifiod by tho County of Rivorsido, Department of Building and Satoty. As of this dnto, tho gonoral study aran of this proposod projoet is nt boai uncertain with retoronco to Yutvro dovolopmont until studios confirm the idontity of tho knocm hydrogaologieal probloms. Significant grading is propaaod for th'o~ao$Cability9ain, this affirms tha nood for ostablishing g E7ator and sever distribution and eolloction systoma aro proposed with a sowago lift station. Duo to idontifi®d liquofaction potontiala, including high ground valor, special dosign Yor thoao pipes and atrvcturos Would bo nocoasary. Tho draft E.I.R. nlludoa to Rnneho California Hntor District so wing cantor to tho projoet. This is intorrod and not statod. Thoroforo, it is unknocm as to Who will provido eater sarvico. Eaatorn I9~micipal t7ator Diatrict IEF1k3D) is spoeifiod to provido sanitary aonor gorvieo. Howovor, oxiating Et~JD plant Ylon and plant oxpanoion dntoa to aceommodato tho projoet aro not eallod out. JCS:tml oo»an~m~..•+ao O Riverside County Planning Dept. Page Two ATTN: Uzma Siddigve January 26, 1988 SOLID E~AST~: The report mistakenly idontifios Riverside County Road Department as the agency responsible for solid Haste disposal. This responsibility is now thnt of the Department of Waato I~anagomont. The roport recognizes limltod life of nearby Double Butte . Landfill. (Finnl capacity sill bo reached before 2.000 A.D.) An altornnto silo is the El Sobranto Landfill located at Temeaeal Canyon Road and Highway iSE. A solid waste transfer station sill most likely bo constructed in this area before the year 2,000 A.D. Solid waste generation and disposal will have an impact on Lho Double Butte O Sanitary Landfill. .Solid waste generated by the golf course and commercial centers are not addressed in this roport. The report should address the impact and proper handling of the construction waste generated during the development of the project, i.o., amount of construction waste that will bo generated. Tho report does not nddrosa Lho tratPie aspect of waste collection: Aro Lho streets adoquato and accessible for collection vohielost Tho report should nddrosa solid waste onelosuros for the commercial cantors and roaidontinl areas. An adoquato number of permanent anato storage oneloauroa should bo provided to promote visual aosthotiea and routine cleaning and to prevent odors and propagation/harborngo of vectors. Tho roport should nddrosa the typo of Haste collection sorvicoff which will bo utilized in the proposed projoct. RK:SS:tae HRL:tac O Sate .F Celifwnia OhReen®reandunn ~ '~ a ro 1. Projects Coordinator /gy,~C~~L Resources Agency ~ ~ '~ 2. County of Riverside ~ 9~~ 9 d Planning Department '" 4060 Lemon Street, 9th Floor_ Riverside, CA 92501 \ From poportmonl sF l5sh end Cooeeo She Goseurcos Aeency January 27, 1988 s~bioC: Draft Environmental Impact Report (DEIA): Rancho villages Assessment District (RVAD), Riverside County, SCH 87082402 (and DEIRS for the Vail Meadows, Wolf Valley, Butterfield Stage. Ranch, and Vail Ranch Development, SCRs 87072003, 87031614, 87030917, and 871110216, respectively) O we have reviewed the DEIA for-the RVAD which is a plan to finance public facilities construction in a 5,860-acre area along the Highway 79 corridor in Rancho California in southwestern AivWa~ede County. Tt,e public facilities consist of streets., bridges, sewer, and flood control improvements. The RvAD consists of 36 separate properties. Four of these properties, totaling 3,89 acres (Wolf Valley, Vail Ranch, Butterfield Stage Ranch, and veil Meadows), ace also currently under review fo: development, and the Department of Fish.and Game (Department) has reviewed the DEIRS for each of these related projects. The planning area is largely rural and consists of coastal sage scrub, row crops and grazing lands, and is bisected by Temeeu.a Creek. Construction of the proposed improvements will primarily impact ti-e riparian resources of Temecula Creek whereas subsequent construction of the related residential and commercial developments will primarily affect historic Stephen's kangaroo rat (SKA) habitat and other sensitive species associated aith the coastal sage scrub community (San Diego horned lizard, California black-tailed gnatcatcher and throuahtconversionlofagrasslandslwhichgarevimportanttraptor s foraging areas. The DEIRS for the Vail Meadows, wolf Valley, Butterfield Stage Ranch, and Vail Ranch redevelopments (SCRs 87072003, 87031614, 87030917, and 87110216, respectively) are very closely related to each other in terms of project impacts upon fish and wildlife resources. Additionally, these developments (totaling 3,849 acres) are entirely contained within the 5,680-acre area of the P.VAD. Further, each of these DEIRS alludes to mitigation proposals discussed in the DEIR for the RVAD (SCH 87082402). For these seasons, this letter shall serve as the Department's 87030917,0871102161Sandc87082402jSCHS 87072003, 87031614, O _2_ O Approximately 25 acres of riparian habitat associated with Temecula Creek will be adversely impacted by proposed developments. Mitigation measures described in the RVAD DEIR (the creation .of a Biological Enhancement Program involving 70 acres to be dedicated to the enhancement and preservation of riparian habitats) have merit but additional information regarding a precise description cf impacts and a precise description of existing conditions within the 70-acre mitigation area is needed. It is the policy of the Department to oppose projects which result in a net loss of either wetland acreage or wetland habitat values. In this regard, the loss of riparian wetlands associated with proposed development must be offset through creation of no less riparian acreage of no less habitat value than that acreage and those values which would be lost to project implementation. We recommend that the County incorporate mitigation requirements into the DEIR which assure that no net loss of either wetland acreage or wetland habitat values will result from project implementation. Department personnel are available to work with County staff on the development of such a mitigation program.' The AVAD DEIR, as well as the related DEIRS discussed above, describe losses of grassland and coastal sage scrub communities that are important habitats for several sensitive species (page 352, RVAD DEIR). We believe that the California Environmental Quality Act (CEQA), as well as the Land Use Standards of the County Comprehensive General Plan, require either avoidance of impacts to sensitive wildlife species or that such impacts are fully mitigated. Instead, the DEIR understates the °signifieanee of these impacts and offers no mitigation for the loss of grassland and sage scrub communities. We recommend that these habitats be preserved as open space in sufficient acreage to reduce impacts to. these sensitive resources to levels of insignificance. The Department considers adverse impacts to grasslands and south coastal sage scrub communities which would result from project implementation to be significant unmitigated adverse impacts which are inconsistent with the requirements of CEQA. The DEIR documents the existence of historic SRR habitat within the project area. This documentation, in addition to similar documentation for related projects in the subject S,HoO-acre area, is evidence of the fact that the SRR population in the County is in extreme jeopardy. For this reason, we renew our request to the County Planning Department and the Hoard of Supervisors to work with the Department on the preparation and implementation of Countywide plan for the preservation of this species. In light of the County's burgeoning population growth (estimated at approximately 5 percent per year) it is not an exaggeration to find that, without a cohesive plan for the preservation of this species, it is threatened with extinction. O O -3- in summary, we recommend against certification of the RVAD DEIR (and related DEIRS discussed above) until such time as our concerns have been resolved. Department personnel are available to discuss our concerns and recommendations in greater detail. Thank you for the opportunity to reviea and comment on this project. if you have any questions, please contact Pred Worthley, LongoBeach8nCAe90802R4467nor~byttelephoneratd(213)5590e5113. Pete Bontadelli Director O O ' .Stela e! Celifemia ~~~Pff1®P®P9~lJPP9 To State Clearinghouse Office of Planning 8 Research Attention John Keene 1400 10th Street Sacramento, CA 95814 From O~ARTPA6dT OF T9AR15PORTATIOPd District 8 Sebper: Elolf Valleq Specific Plan - DEIR Buoinoas, Tronnperrariorr end Mw„ieg ooro ~ January 21 , 19~\ F;b ~.: 08-Riv-15_4.91/1 scx U 87031614 Because of the complexity of the project and the necessity for extensive evaluation in the short time remaining, we would like t~ discuss our concerns with the County of Riverside (Lead Agency) before the drafting of the final environment document is approved The following are comments that need to be consldered: o Trip generation (page 286) - There appears to be an error in the Average Daily Trips (ADT) calculations at project build- out; build-out (33,688 ADT) should be equal to internal trips (76,423 ADT) plus external trips (51,120 ADT). o Funding sources (federal, state, local governments, or developer) referenced on page 282 should be explicitly dei~ for off-site improvements as should the improvements. o No mitigation is listed for project traffic impacts to I-15. This needs to be included. The project proponent should contribute to, but not be limited to, the following improvements required Lo accommodate satisfactory flows of traffic: 1. He agree with the traffic studq that Highway T9 should be improved to a six-lane expresswaq from I-15 to Flargarita Road. The developer should contribute his fair share to the Rancho Village Assessment District for improvements t Route T9. In addition, the I-15/State Highway Route 79 south interchange should be improved to accommodate project and cumulative impacts due to the rapid growth of the area. The developer should contribute a fair share toward the improvements to I-15.An Urban Interchaage,,by Greiner, should be considered, if needed, to improve interchange capacity. 2. Future addition of signals at the following locations are needed: a. I-15 and Rancho California Road. ~ • `•~ -~ ~ `-•• . ~:, b. Interstate 15 and Route 15. ~L •~"'" y ~c ~ :.,tea State Clearinghouse Attention John Keene Page 2 January 21, 1988 o Any or all of the proposed changes to the development area could have a significant effect on creek degradation/aegradation for a considerable distance up and down stream of the improve- ments, which could endanger the structural integrity and/or the water carrying capabilities at.street and highway structures in the area. The grading plan (Exhibit II-12) shoos fill taking place within the 100-year flood plain of Temecula Creek (Exhibit III-1). This may have an impact on State Highway 79 whlch lies north of Temecula Creek in this area. o Changes to Temecula Creek must take into consideration the increase in volumes due to the proposed development and improvements, as necessary, to protect the highway. These improvements must accompany development of the arereco nizeuthat in realizing the importance of the State highway, ~ higher standards and design criteria are required. o tie would like to review drainage plans and calculations when available. O Should any work be required within State highway right of way, Caltrans would be a responsible agency and may require that certain mitigation measures be provided as a condition of permit issuance. ETe urge early and continuous liaison with Caltrans on proposed plans as they affect State highways. If you have any questions, please contact Richard Dennis on ATSS 670-165. ~. ~~~ GUY G. YISBAL Chief, Transportation Planning Branch A ' RD:ldb ec: GSmith, Plan Coordination Unit, DOTP O Shiro of CoGOcnea ~~ tU~®6'®P8 @,lyF~ To 0av0 January 26, Mr. John Rcene State Clearinghouse ~0 Sacr ! N .~ Office of Planning and Research ~ 1400 Tenth Street, Room 121 Sacramento, California 95818 ~ ~~C JAN 2 6 gas F'~" °COif °~ ~ ~ ~"~7O --laaO % StrOOt, Room 104 ~'~ Sacramento, CA 93814 A35~AW0' 0 ~'°` SCH No. 87031614--Wolf Valley Specific Plea ~ The California D~apartment of Food and Rgriculture (CDFA) has reviewed the Draft EnviroTUanntal Impact Report (DEIR) concernin the above referenced project and has the following comments and recommendations. It is uncloar Eros the DEYR whether the projcict lies i.n the reg being addressed by the Southwest Territorina Community Plan. I so, then the Community Plan should be approved before review an approval oP the Wolf Valley Specific Plan. Otherwise, the CDFA caurages Riverside County to carefully consider project necesa given current and future population trends and other projects proposed for the region before committing open space and aq~ total land irreversibly to urban uses. v While the DEZR recommends the use oP buffers to lessen.tkse impa of urban development on adjacent agricultural operations such a citrus orchards, it seems these buffers are to be located on tt adjacent property and not on project property, as depicted in t Specific Land IIse Plan (Exhibit II-1). The CDFR recommends the any landscape buffers bn included on projec4; property and that be sufficient to sitigato impacts from noiso, dust and spray ds Such buffers should bca Prom 50 Peet to 500 Peet in width depent on site specifics and agricultural activities. The CDFR would also recommend the use of a Right-to-Farm Ozdint to protect existing agricultural operations from complaints frc residents of newly developed adjacent urban ar®as. O m.,o~ O T9r. John Reene Page 2 January 26, 1988 The CDFA recognizes the right of local governments to develop and implement local land use policy, but also is compelled to comment on the conversion of agrieultura2 land to urban uses- The CDFA thanks the Rancho Pacific Engin®ering Corporation for thn prepara- tion of an ranvironmental reviee~ document ~rhich discusses the im- pacts of urbanization on agriculture for this Project, and there- fore recommends approval of the DEIR. ~~ Steve Shaffer Research Analy Agricultural R (916) 322-5227 O Branch 0 s,e-° of toufi~ia RA~e~®e®e~~~~ Te Dr. Gordon F. Snow Assistant Secretary for Resources Ms. Ozma Siddique County of Riverside Planning Department 4080 Lemon Street, 9th Floor Riverside, CA 92501 fraa t d ~ c3 k~a Or x The Department of Conservation haR~~ Riverside's DEIR for the Specific Pla Because the proposal involves the loss is is as area of significant geologic offers the following comments. nay aesouacas noawcr os c~uaoa Cam : ~~eE~Fe aA~ .~ API 2 0 1968 Draft Enviroam~ Impact Report (DE for wolf valley Specific Plan 217 SCHffi 87031614 yi.~eH(~i'e County of n`,__z®feience8 abov®. of valuable farmland, and hazards, the Department The proposal wou18 convert 1,278 acres of mostly grime agricultural land to residential and related uses. There are no Williamson Act contracts oa the Site. The Department is concerned with the increasing loss of agricultural land, especially psime agricultural land, which is occurring throughout the state. Proposals for the conversion g~ prime agricultural land due to development seems to have U increased dramatically in Riverside Couatp during 1987. Farmland conversion statistics, developed by the Department of Food and Agriculture (CDFA), indicate that projects have bees proposed for over 11,170 acres of agricultural iaad during the past pear. The potential loss of this farmland is part of a larger phenomenon which has been quantified by a recent American Farmland Trust study. In °Erodiag Choices -- Emerging Issues°, t$a Trust found that conversion of izrigate8 farmland was occurring at a rate of 44,000 acres annually in California. In the contest of these .figures, the loss of farmland that would result from this project constitutes a serious cumulative impact. Therefore, the loss•of prime agricultural land should be identified and treated as a significant environmental impact (see California Administrative Cod® Sectioa 15000 et seq., Appendix G (y)). The Fiasl Environmental Impact Report (FEIR) should provide ingormatioa oa the number of acres of agricultural land to be 8eveloped, the potential agricultural value of the sit®, the farmland conversion impacts, and possible mitigation actions. O Dr. Snow and Ms. Siddique Page Two Q O Specifically, we taco®ead that the FEIR contain the following information to ensure the adequate assessment of the Specific Plan's impacts in these areas. o The agricultural character of the area covered by the Specific Plaa aad of nearby or surroun8ing leads which map be affected by the conversion. Statistics regarding agricultural values for the County of Riverside map be obtained from Riverside Couatp's Agricultural Commissioner, in particular for avocados and wineries an8 other agricultural products. - Types and relative yields of crops grown is the affected areas, or in areas of similar soils under good agricultural management. - Agricultural potential, based oa the Department of Conservation's Important Farmland Series map designations. A cursory esaminatioa indicates that most of the agricultural land is Prime, with some Farmland of Statewide Importance and Grasiag band. o Farmland Conversion Impacts. - The type, amount, an8 location of farmland conversion that wou18 result from implemeatatioa of the Specific Plea. - The impact on current and future agricultural operations. - The economic impacts of the farmland conversion. (In .assessing these impacts, use could be made of economic multipliers, such as those used is the University of California Cooperative Esteasioa's study, °Economic Impacts of Agricultural Production and Processing in Staalslaus County.°) o Mitigation measures sa8 alternatives that would lessen the farmland conversion impact of the Specific Plea. Some of the possibilities are: - Direct urban growth to lower quality soils in order to protect prime agricultural lead. - Consider methods such as traasfer of development rights. - Establish buffers such as setbacks, berms, greenbelts and open space areas to separate farmland from urban uses. (Yadicate the width of the lead use buffer which was identified as a mitigation measure oa page 35). O Dr. Snow and Ms. Siddique Paqe Three - Implement right-to-farm ordinances to diminish nuisanc O impacts. of urban uses oa neighboring agricultural operations, and vice-versa. - increase 8ensities or cluster residential units in order to preserve agricultural land for productivity and . provide open-space ameaitiea and vistas for residents. Also, farmland trusts, which $ave•.boen established by othez counties, such as the Santa Barbara Land Trust, caa be used to effectively protect agricultural lead, and should be considered in the analysis of mitigation alternatives. Fiaallp, ae concur with the suggestion of the Department of Food and Agriculture that the projects including Oak galley, Rancho La Quiata, golf galley, Gail Aanch, Butterfield Stag®, Center Pointe, Warm Spring Gleaa, wad Warm Springs should be gives CEQA review as as aggregate for their cumulative and growth-inducing impacts. If the County chooses aot to take this alternative, we recommend that each project's DEIR/FEIR contain as aaalpsis of the cumulative and groe~th-inducing impacts within the contest of all of the others, with regard to agricultural isad conversion. The Department's Division of F3iaes and Geology (DMG) has review/1 the Draft EIR is regard to the potential for earthquake-relate damage. A section of the proposed development crosses a fault zone contained within as Alquist-Priolo Special Studies Zone (1980 Pechanga Quadrangle Official F?ap). Because of this, the proposed development should follow the recommendations of a careful, detailed evaluation of the potential for fault rupture is the project plan. We recommend that the geologist for the County of Rivsrrside review the applicaat's fault evaluation studies for their adequacy of ineestigatioa. The fault in question is the southeasters portion of the Wildomar segment of the Elsinore fault zone, is as area where past surface rupture may have been complex, 8iffuso, wad possibly difficult to recognize. Ia contrast, there is clear evidence to the aorthwest that the Wil"domar trace is active. Appendix A to the DEYR contains reports of seeeral geologic and geotechnical investigations that were performed to oealuate geologic hazasds. The latest of these reports, by Earth Research Associates, Ise. (ERA), refutes earlier investigations wad concludes that there is no active (HOlocea®) faulting within the project area. Coasequeatip, ERA recommends that no building restrictions or setbacks be required (ERA; Appendix A, page 6). O Dr. Snow an8 F3s. Siddiquo Page Four O We cannot comment completely on ERA's conclusions and recommendations because important map information was not inelude8 in the Appendix. However, at least one fault shown in ERA's treach logs (treach 3) exhibits offset up to the ground surface. This fault exposure should be fully discusse8 and resoleed.ia the DEIR, affi it appears to indicate activity. Additional studies cad appropriate project revisions may be warraated. Some aspects of the DEIR, pertaining to seismic safety, should be clarified. The DEZR's Smmnary of Environmental Setting states that the section of the proposed project that lies within the Alquist-Priolo Special Studies sons wou18 be subject to strong ground shaking (p.14). This statement shoul8 clarify that the remaining project area could also be subject to.damagiag strong motion. t'urther is the summary, the DEIR states that a 30-foot °elear zoae° would be. established oa each lido of the Alquist-Priolo Special Studies Zone. °Clear soae° should be defined, and the intended mitigation should be more fully discussed. It appears to be inconsistent with the Specific Land Use Plan map (Exhibit II-1), which shows planned residential development within the A-P zone. If Exhibit II-1 represents planning based oa the conclusions and recommendations of ERA's report in Appendix A, they the summary statements should reflect those findings, pending the County's approval of ERA's report. If the Summary statements were meant to describe a setback from the fault trace, rather thaa the A-P zone, such a setback assumes the presence of a discrete fault trace, which has aot been shown to be evident. It follows that the DEIR should address the evidence for the inferred location of the wildomar fault trace, as shows on maps such as Exhibit I%I-1, since the geological appendices do aot provide definitive information oa the fault location. ERA's findings off ao evidence for Holocene displacement may not translate into a reduced hazar9 of seismic strong shaking. It is possible that a lack of Holocene surface rupture in the vicinity of ERA's iavestigatioa reflects fault complexities occurring at depth between the ends of several segments of the Elsinore fault, or that the fault trace occurs outside the limits of ERA's iavestigatioa. ERA's giadiags, if valid, 8o not preclude the possibility of as earthquake occurring is sufficient proximity to the proposed project as to cause damaging ground shaking. O Dr. Snow and p15. Siddique Page Five The DEIR proposes to mitigate the seismic strong shaking hazard O through construction according to Uniform Building Code standards. UBC sets only minimum standards for safe building construction, and map aot mitigat® the seismic hazard to . °insignificance° as suggested oa page 303 of the DEIR. Avoidance of the fault zone as a mitigative solutioa, which is proposed in th® Summary section of the DEIR, is not discussed is subsequent report sections. sae recommend that as avoidaace mitigative solution be discusse8 morn fully in the Final EIR. As currently described, Seismic impacts are not mitigated to a point of insignificance, aad should be included as a Significant, Unmitigat®8 Impact. In summary, there are several inconsistaacies contained in the DEIR which should be resolved prior to issuing the Final EIR. The Department appreciates the opportunity to comment on the DEIR. Ale hope that the above-mentioned impacts are gives adequate consideration fa the FEIR. If % can be of further assistant®, please feel Eros to call ~ at (916) 333-5873. ~.~,,..,.-~ - O °~ Dennis J. O'Hryaat Environmental Program Coordinator O SO:DJO:dlw 0539H cc: Stephen Oliva, Chief Office of Laad Conservation Zoe F9cCrea, Division of P43nes aad Geology Jeff Howard, Division of FTines and Geology Earl Hart, Divisioa of F2ises aad Geology O Srsro s1 Coliievn2a G~I~PT1®P®P~(~ &/PtT9 ODau Jn~i ] ~! O ~ 1. Gordon F. Snow, Ph.D. ~ To Assistant Secretary for Resources ~~eFI 2. County of Riverside Planning Department /qN~ 6 ~ ~ 4080 Lemon Street, 9th Floor 9 9~0 Riverside. CA 92501 ' ~~~ Attention: Uzma Siddique ~~, Fran , Do~m- of ~lalor Ronouveca Los Angeles. CA 90055 ~ \ subpar: DEIA for Specific Plain No. 226/Holf Valley. SCHp 87031614. Tlw @oawrcon Agor.eY Your subject docu®eat has been revleaed by our Department of E7ater Resources staff. Recommendations. as they relate to Hater conservation end flood damage prevention, are nttached. After revieai.ng your report. r~ alno Would like to reco®and that you further consider implementing a comprehensive program to use reelalaed Hater for irrigation purposes in order to free fresh aster supplies for beneficial uses requiring high quality aster supplies. For further information. you may Wish to contact John Parienaki at (213) 620-3951. Thank you for the opportunity to review end comment on this report. O C~~~~ Charles R. tThite, Chief Planning Branch Southern District Attachments O ~l(:pAG3YNl~F1Y ®p ~lAYLW Rf~~kd-0WC~ffi R~CAG7t~Cq®AYOOgS {~®p ~YAY~p COq~EI~VAYI®F1 AWE E"JAY6~W R[~~6ANIAYB»p O To reduce aster demand, implement the aster conservation measures described here. RO~FlIPO® The following State leas require actor-efficient plumbing fixtures in Strllctur@S: o Health end Safety Code Section 17921.3 requires low-flush toilets end urinals in virtually sll buildings as follows: "After January 1. 1983, all nee buildings constructed in this state shall use aster closets and associated flushometer valves, if any, ahieh are aster-conservation aster closets as defined by American National Standards Institute Standard A112.19.2, and urinals end associated flushometer valves, if any, that use less than an average of 1-1/2 gallons per flush. Blowout aster closets and associated flushometer valves are exempt from the requirements of this section." 0 0 0 trraeaeney stanceras) estaoiasnes ezracaeney stanaaras that gave cne maximum floc rate of all nee shoaerheads, lavatory faucets, and sink faucets, as specified in the standard approved by the American National O Standards Institute on November 16, 1979. end known as ANSI A112.18.1Af-1979• Efficiency Standards) prohibits the sale of fixtures that do not comply with regulations. No nee appliance may be sold or offered for sale in California that is not certified by its manufacturer to be in compliance with the provisions of the regulations establishing applicable efficiency standards. the installation of fixtures unless the manufacturer has certified to the CEC compliance with the floe rate standards. o Title 24. California Administrative Code Sections 2-5352(3) and (1) address pipe insulation requirements, which can reduce aster used before hot aster reaches equipment or fixtures. These requirements apply to steam end steam-condensate return piping and recirculating hot aster piping in attics, garages. creel spaces, or unheated spaces other then between floors or in interior walla. Insulatioa of aster-heating systems is also required. O Q O o Health and Safety Code Section 4047 prohibits installation of residential aster softening or conditioning appliances unless certain conditions are satisfied. Included is the requirement that. in most instances, the installation of the appliance must be accompanied by aster conservation devices on fixtures using softened or conditioned aster. o Government Code Section 7800 speeifieu that lavatories in all public facilities constructed after January 1..1985. be equiPPed aith self-closing faucets that limit flog of hot aster. Yo bo I~Plo~oe8od ~poeo o~~IEeo[e0o Interior: 1. Supply line Pressure: Water pressure greater then 50 Pounds Per square inch (psi) be reduced to 50 psi or less by means of a pressure-reducing valve. 2. Drinking fountains: Drinking fountains be equipped aith self-closing valves. 3. Hotel rooms: Conservntion reminders be posted in rooms and restrooms.° Thermostatically.controlled mixing valve be installed for bath/shoaer. 4. Laundry facilities: Water-conserving models of aeshers be used. 5. Restaurants: Water-conserving models of dishaashers be used or spray emitters that have been retrofitted for reduced floc. Drinking aster be served upon request only.° 6. Ultra-log-flush toilets: 1=1/2-gallon per flush toilets be installed in all nee construction. Exterior•O 1. Landscape aith log aster-using plants aherever feasible. 2. Minimise use of lean by limiting it to laem-dependent uses. such as playing fields. When lean is used. require germ season grasses. 3. Grout plants of similar eater use to reduce overirrigation of log-aster-using plants. 4. Provide information to occupants regarding benefits of log-aster-using landscaping end sources of additional assistance. °The Department of Water Resources or local aster district may aid in developing these materiels or providing other information. O 0 5. Use mulch extensively in all landscaped areas. Mulch applied on top of soil sill improve the aster=holding capacity of the soil by reducing evaporation and soil compaction. 6. Preserve end protect existing trees end shrubs. Established plants are often 'adapted to loa-aster-using conditions and their use saves aster needed to establish replacement vegetation. 7. Install efficient irrigation systems that minimize runoff and evaporation and maximize the aster that sill reach the plant roots. Drip irrigation, soil moisture sensors, end automatic irrigation systems are a fee methods of increasing irrigation efficiency. 8. Use Pervious paving materiel whenever feasible to reduce uurface aster runoff end to aid is ground aster recharge. 9. Grade slopes so that runoff of surface aster is minimized. - S0. Investigate the feasibility of using reclaimed assts aster, stored reinaater, or grey aster for irrigation. il. Encourage cluster development, ahich can reduce the amount of land being converted to urban use. This sill reduce the amount of impervious paving created and thereby aid in ground aster recharge. (/~J 12. Preserve existing natural drainage areas and encourage the ineorporatiol~/ of natural drainage systems in nee developments. This aids ground water recharge. 13. To aid in ground aster recharge. Preserve flood plains and aquifer recharge areas es open space. O 0 O O R6®®® ®ACJAd6 fPIg~NLgYEACJ 1. It is the State's policy to conserve eater: any Potential loss to ground aster should be hitigated. In flood-Prone areas. flood damage Prevention measures cede ~ sto Protect a proposed development should be based oa the following gui 2. All building structures should be protected against a 100-Year flood. 3. In those areas not covered by a Flood Insurance Rate MaP organa~gement Boundary end Floodaay Map. issued by the Federal Emergency Agency, the 100-Yeas' flood elevation end boundary should be shorm in the Environmental Impact Report. 4. At least one route of ingress end egress to the development should be available during a 100-year flood. 5. The slope and foundation designs for all structures should be based on detailed soils and engineering studies, especially for hillside developments. 6• soon~asapos~sibled(utituliadingrnative or~loa-aster-using P~~ dmaterial)~ 7. The potential damage to the proposed development by ®udfloa should be assessed end mitigated as required. 8. Grading should be limited to dry months to minimize Problems associated with sediment transport during construction. '~ ~ RIVERSIUECO[JNTY ' ~~--• ' :. •. FIRE DEPARTMENT ~ a `- n ~ ~ ,` - ~ ~ 1 IN COOPERATION WITH THE NT OF FORESTRY • I,!I ,~ ~ , „+ ~ / I ~ , CALIFORNIA DEPARTME .Y•q~ '_ e n r:++~+++r.':.. / RAYHEBRARD _ ` FIRE CHIEF t . 1-28 88 - , p TO: PLANNING DEPARTMENT ~ T/'` ~ ATTN: SPECIFIC PLAN TEAM /~ ~ f ~ - RE: SPECIFIC PLAN 217 -WOLF VALLEY Plannin0 & EnOineerin0 Of(Iu 4090 l.ernon Street. Suite i I Riveroide. CA 92401 (7141 787.6606 with respect to the review and/or approval of the above referenced docwnent, the proposed project will have a cumulative adverse impact on the Department's ability to provide an acceptable level of service. These impacts are due to the inr•,reased number of emergency or public service calls generated by additional buildings and Human population. A portion of the impacts associated with capitol improvements or one-time costs such as land, buildings and equipment can be mitigated by developer participation in the fire protection impact mitigation program. However, the annual costs necessary for an increased level of service are only partially off-set by the additional county structure tax and could require an increase in else Fire Department's annual operating budget. Fire protection impacts r_an be mitigated by use of the impact mitigation program and an increase in the Fire Department's budget. Therefore, the Fire Department recommends approval of the specific plan subject to the folloainq conditions and/or mitigations: 1. All art?r mains and fire hydrants providing required fine floss shall be constructed in accordance aith the appropriate sections of Riverside County Ordinance No. 460 and/or No. 546 subject to the approval .by the Riverside Cou.,ty Fire Department. 2. The project proponents shall participate in the fire protection impart mitigation program as adopted by the Riverside County Board of Supervisors. 3. Hazardous Fize Azea: Planning unity 4, 9, 12, 13, 15 thru 21 and the south portions of 2 and 6 are located in thu "Hazardous Fire Area" of Riverside County as shown on a map on file with the Clerk of the Board of Supervisors. Any building constructed on lots created by this specific plan shall comply aith the special construction provisions crontained in Riverside County Ordinance No. 546. 4. Sper_ial Fire hazard Zone: A fire brake/Y~uffer zone shall be provided for those lots within planning units 5, 9 and 17 that share a common boundary with the Pachange Indian Reservation. The special zone shall consist of the following items: O a) A minimum 45 foot set back shall be maintained between the subdivision boundar}• :end the rear property line. Subject: SPECIFIC PLAN 217 - WOLF VALLEY PAGED b) A minimum 15 foot graded road shall be provided within the 45 foot set back extending from Pechange Road to the stub end of Fairview Avenue. c) Emergenr_y access shall be provided from the interior street system to the fire brake road at intervals not to exceed 1500 feet along,the wal] The opening in the call shall have a motel gate with a chain and lock. d) A 6 foot non-flammable wall shall be constructed along the rear propert line within the special zone. e) The rear yards shall be not less than 30 feet between the wall and any buildings with the crondition that no woos construction such as patio covers or sheds be allowed. f) All buildings within the zone shall be seperated by not less than 30 feet. If buildings are less than 30 foot sepezation, the exposed walls shall be one hour fine rated construction with all openings in the wall protected with 3/4 hour fire rated assemblies. 5. Prior to approval of individual tract maps, the applicant shall prepare, and submit to the Fire Department for approval, a fire protection land- scaping plan to include all areas aheze natural vegetation is adjacent to developed areas. 0^\ All questions regarding the meaning of the cronditions shall be referred tot ~/ Fire Department Planning and Engineering staff. ~. ~° MICHAEL E..GRAY, Planning Officer amb O