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HomeMy WebLinkAboutAs-Built Geology & Final Compaction Rpt Converse Consultants Inland Empire Consulting Engineers and Geologists 630 East Brier Drive,Suite 100 San Bernardino,California 92408 Telephone 7141889-8004 FAX 714 889 4830 ' AS-BUILT GEOLOGY AND ' FINAL COMPACTION REPORT OF ROUGH GRADING Tracts 24132, 24132-1, and a portion of 24188 ' Paloma Del Sol Master Plan Community Temecula, California Conducted for: ' Mesa Homes 28765 Single Oak Drive ' Suite 100 Temecula, California ' CCIE Project No. 88-81-148-03 ' January 21 , 1991 1 A Wholly Owned Subsidiary of The Converse Professional Group ' Converse Consultants Inland Empire Consulting Engineers and Geologists ' 630 East Brier Drive,Suite 100 San Bernardino,California 92408 Telephone 714/889-8004 FAX 714 889-4830 March 8, 1991 1 ' Mesa Homes 28765 Single Oak Drive, Suite 100 Temecula, California 92390-0295 Attn: Mr. Csaba F. Ko Subject: AS-BUILT GEOLOGY AND FINAL COMPACTION REPORT OF ROUGH GRADING ' TRACTS 24132, 24132-1,and a Portion of Tract 24188 Paloma Del Sol Master Planned Community, City of Temecula, California CCIE Project No. 88-81-148-03 ' Converse Consultants Inland Empire (CCIE) prepared this report containing results of ' geologic mapping, laboratory analysis and field density testing performed during rough grading of the subject site. The approximate locations of field density tests and geologic mapping are shown on ' eight sheets of the 1" =40' scale, rough grading plan, prepared by Church ' Engineering of San Diego, California. ' Based on the results of our geologic observations and field density testing, it is our opinion that the earthwork associated with the grading of the site has been performed in accordance with sound geologic and soil engineering practices. t A Wholly Owned Subsidiary of The Converse Professional Group f We appreciate the opportunity to be of service to you. If you have any further questions, or need further assistance, please do not hesitate to call us. Very Truly Yours, ' CONVERSE CONSULTANTS INLAND EMPIRE Steven C. Helfrich ' Principal Engineer Dist: 8/Addressee 1 1 , i ' 88-81-148-03 1 Converse Consultants Inland Empire it PROFESSIONAL CERTIFICATION This report has been prepared by the staff of Converse Consultants Inland Empire ' under the professional supervision of the Principal Engineer and Senior Engineering Geologist whose seals and signatures appear hereon. ' The findings, conclusions, recommendations, or professional opinions presented in this report were prepared in accordance with generally accepted professional engineering practice. There is no other warranty, either express or implied. 1 / I ' Steven C. Helfrich, GE 89 ark B. Schluter, C 1415 Principal Engineer Senior Geologist \S�Ez[D G+0�0 Jp :Q� VAC q f No. 1415 rp' NVIINEERING FIED GEOLOGIST OF CALIF 1 ' 88-81-148-03 Convene Co ncaltnnro W..d Em,xro 1 TABLE OF CONTENTS ' SUMMARY OF WORK PERFORMED . . . . . . . . . . . . . . . . . . . . . . . 1 General • 1 Rough Grading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 ' MOISTURE CONDITIONING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ' GEOLOGIC CONDITIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Fill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Pauba Formation . . . . . . . . . . . 5 Faults Exposed During Grading . . . • . . . . . . . • . . . . . . . • • . . . 5 Slopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 ' Groundwater Seepage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 CONCLUSIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 ' RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Foundation Design . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 ' Post-tensioned Slabs . . . . . 11 Pre-Soaked Building Pads . . . . . . . . . . . . . . . . . . . . . . . . . . • 13 Lateral Earth Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 ' Preliminary Pavement Design . . . . . . . . . . . . . . . . . . . . . . . . . 14 Site Drainage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Slope Protection and Maintenance 16 On-site Trench Backfill . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 ' Continuing Observation and Testing Services . . . . . . . . . . . . . . . 18 LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 ' REFERENCES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 t APPENDIX A - Supplemental Fault Assessment APPENDIX B - Laboratory Test Data APPENDIX C - Summary of Field Density Tests ' TEST LOCATION AND GEOLOGIC MAPS - (40 scale) - in pocket (9 sheets) ' 88-81-148-03 Came re Co�wnn ms]nIne Emn,,. 1 SUMMARY OF WORK PERFORMED ' General ' This report covers tracts 24132, 24132-1, portion of 24188 and an elementary school site. Earthwork was performed by E.L. Yeager Construction, Inc., of ' Riverside, California. During March 19, through July 12, 1990, observations and testing were conducted by CCIE at the subject sites. Accepted engineering and testing procedures were employed to evaluate the preparation of the natural ground ' surface and placement and compaction of the fill. Rough Grading Rough grading for the subject sites was performed in accordance with the "Geotechnical Investigation" report dated January 18, 1989 and the earthwork ' specifications at the location shown on Figure 1 , "Location of Grading". Canyons exposing unsuitable alluviallcolluvial soils were excavated to depths varying ' from 3 to 12 feet. The exposed excavated surface was then scarified, brought to near optimum moisture content and compacted prior to placement of excavated soils as fills. ' Fills were placed in loose, 6 to 8 inch thick lifts. Fill materials were brought to near optimum moisture and mixed by an 824 dozer pulling a bee gee. Rough grading was ' accomplished by Caterpiller 633, 651 and 657 scrapers, 10,000 gal. water pulls and 824 dozers. Motor graders were utilized to fine grade lots. ' After clean out, and prior to filling the canyons, the canyon subgrade was observed by a certified engineering geologist. It was observed that the canyon bottoms contained clean sands. Accordingly, canyon subdrains were not considered ' necessary due to the free draining characteristics of the subgrade. Similar conditions exist in tha two adjoining canyons on tract 24188, thus we did not connect to the subdrains already installed beneath the school site adjacent to Meadows Parkway (Drawing 8). To reach proposed grade, fill up to 8 feet deep was placed adjacent to Meadows Parkway between sta. 151 + 00 and 152 + 00, on adjoining Tract 24188. ' Where fills were placed against existing slopes steeper than 5:1 (horizontal:vertical), ' the existing slopes were keyed and benched to provide a series of approximately level benches to seat the fill and remove the compressible colluvial soils. ' 88-81-148-03 1 ' Ca neene Conwlums InlnnE Empire 1 1 aob 'Iko TRACT ?, dmam•e.4;1 241�8 . jd•tom,,* \\� • TRACT 24134 �A Al TRACT ' Y 1�.✓ v �e.r a Ci v`? 24131d ?aT ° it is 0"� wi 3.: i> 11 MI5 :TJ TRACT °• A: °S' iC �' r ;L 24133 •;,, :o`-./ m=�` Cee �''' g1 ' J' TRACT 24135 N, "\ \ • TRACT 24136 1 r ' "�al'^+` jl �\`• � `,r � ' • �_ 1: � •ae,r r�i�cw.A r� 1�. • L.y •f ��� ���_-ii�-mot. i�. .i �• r� �' �N"V s a 5 =r c ' ' o I m o' LOCATION OF GRADING ' PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes Figure No. CONVERSE CONSULTANTS INLAND EMPIRE ' Where lots indicated a cut/fill transition at finish pad elevation, the lots were overexcavated a minimum of three feet below final lot grade. The bottom was then ' scarified, brought to near optimum and compacted prior to placing fill. Fill slopes were overfilled 3 to 4 feet and compacted as they were filled horizontally ' with the fully loaded heavy equipment. The overfilled slope face was then track rolled with the D-8 and D-9 dozers. The slope face was then trimmed back to grade by the D-8 dozer equipped with a slope board. ' The laboratory maximum dry density was determined in accordance with the ASTM D1557-78 (five layer) method. Single check points were performed throughout the ' project. A total of 1200 in-place density tests were performed by the sand cone (ASTM ' D1556-64) and nuclear gauge (ASTM D2992-78) methods during site grading. Where the field tests indicated that the specified degree of compaction had not been obtained, the area was reworked and additional compactive effort was applied until ' desired compaction was achieved and verified by additional testing. MOISTURE CONDITIONING ' We understand the lots will not be built upon in the next few months. Recommendations regarding potential expansion characteristics at the present soil moisture contents would not necessarily be valid after the subgrade soils have lost significant moisture. Accordingly, our recommendation is to moisture condition (pre- soak) selected lots before construction. GEOLOGIC CONDITIONS ' Geologic observations and mapping were performed during rough grading of the subject tracts. The purpose of these observations were to: ' 1 . Confirm subsurface conditions as observed in our geotechnical investigation. 2. Evaluate geologic conditions and features exposed on newly created cut and ' fill surfaces within the tract. ' 3. Provide additional geotechnical recommendations for project grading. Geologic information obtained during mapping of building pad areas, slope exposures tand street subgrades is included in Appendix A and on Drawings 2 through 9. ' 88-81-148-03 3 Convene Cons Wlnm• Inbna Emp.< ' Earth Materials Earth materials exposed at surface grades within the tract consisted primarily of ' compacted soils in fill areas and Pauba Formation bedrock (Qp) in cut areas. Exposures of colluvial (Qcol) and alluvial sediments (Gal) were very limited as these materials were excavated to expose competent material prior to placement of ' compacted fills. Areal distribution of the fill and bedrock cut areas are shown an Drawings 2 through 9 and briefly discussed below. Fill (Mai) Symbol: Within Black Line Border) Fill materials consisted of processed mixtures of on-site soils and Pauba Formation. The cut portion of cut/fill transition lots were overexcavated and were included in the areas mapped as fill. ' Pauba Formation (Mar) Symbol: Qp, Qoss, Qpslt) The Pauba Formation of late-Pleistocene age (Kennedy, 1977) consists of distal ' alluvial fan and braided channel deposits, with numerous intra-formation unconformities. Sedimentary features characteristic of the depositional environment such as channel features, lenses, and cross-bedding were observed in cut areas on ' slopes and building pads. Lithology of the Pauba Formation is highly variable, consisting of poorly interbedded ' to massive, moderately to well consolidated, fine to coarse sandstones, siltstones, and claystones. Bedrock structures within the Pauba Formation varied over relatively short distance. Bedding attitudes recorded at the site indicate strikes being roughly northeast-southwest, with dips varying from nearly horizontal to 100 south. Bedding altitudes of localized depositional channel deposits and lenses were also recorded. Numerous horizontal and gradational bedding boundaries were also observed. The ' Pauba Formation was mapped mainly as undifferentiated (Qp). Distinctive sandstone (Qpss) and siltstone (Qpslt) lithologies were mapped within undifferentiated Pauba. Faults Exposed During Gradino Three discontinuous intra-Pauba Formation faults were exposed during the grading for Tracts 24132 and 24132-1 . None were judged to be active faults. Therefore, no building setbacks are required, but expensive clay associated with some faulting ' was noted. Fault traces observed in siltstone and claystone bedrock exposures are generally represented by a clayey fault zone. Surface exposures of this clayey zone averaged from 2 to 6 inches in width to as much as 2 feet wide. The faults were ' difficult to trace in areas where they penetrate friable sandstone. The faults traces 88-81-148-03 4 Cun.e n< Cansultnms Inlane Emp.r! 1 were most evident on cut slope exposures and building pads which juxtaposed friable ' sandstone units against siltstone or claystone. Faults are on building pads 34, 35, 46, 47, 53, 54, 74, 75, 90, and 91, of Tract ' 24132 and lots 32-1, 58-1, 91-1 and 92-1 of Tract 24132-1 . Mapped locations of these fault traces are shown on Drawings 2 through 9 in pocket. Additional ' information on these faults is presented in our Supplemental Fault Assessment Update report, dated November 16, 1990, and is included as Appendix A of this report. A sample of the clay gouge from Lot No. 91-1 was tested and found to have a high expansion index (UBC 29-2) of 122. The clayey fault zones exposed on the surface of this lot and adjoining lot Nos. 92-1, 91 and 90 varied from 1 to 2 feet wide. These are the only lots observed to contain expansive clayey faults wider than 1- foot and will require post-tensioned slabs to mitigate potential heave. ' Special moisture conditioning (pre-soaking) for building pad subgrade preparation is recommended for lots which have buildable pad areas crossed by faults containing ' expansive clay. Recommendations for these lots are presented in "Foundation Design" section of this report. ' Slopes Cut and fill slopes have been graded at 2:1 (horizontal:vertical). No adverse geologic structures were observed on these slopes. Groundwater Seepage ' Groundwater seepage was not observed on the slopes, building pads, street subgrades, or canyon bottoms during site grading. 1 e 88-81-148-03 5 ' Convene Cons Wjen,s ini.nn Emn"e 1 ' CONCLUSIONS ' • Results of density tests in fill indicate a relative compaction of at least 90 percent of the laboratory maximum dry density. A total of 1200 field density tests were performed and their approximate locations are shown on Drawings ' 2 through 9. • A statistical analysis was performed on the distribution of relative compaction ' results. A histogram of this is shown on Figure 2. • Based on the results of our observations and testing, it is our opinion that the ' earthwork associated with the grading of the site has been performed in general accordance with recommendations presented in the referenced reports. ' • Expansive soil conditions have been evaluated for each lot. Lots that exposed materials considered to have low expansive potential were visually classified. Representative samples of the soils near pad grade were recovered for t classification and expansion index testing. The results of the tests are presented in Appendix B. Classification of each lot, based on these test results, is presented on Table 1 . ' • Groundwater was not encountered during grading, and is not expected to adversely impact development of the site as proposed. • Fill slopes have been graded at 2:1 (horizontal:vertical) or flatter, and are considered to be grossly stable. ' 88-81-148-03 6 Convene Consul,nnO IM�ntl 'mmn 1 ' 2 25 ' 20 20 1 N W15 15 F a O W U' H Z W ¢ 10 10 W a E 5 ' g 0 85 90 85 100 RELATIVE COMPACTION, Percent 1 1 Soil Type: All Number of Tests: 1194 Average: 92.4 Standard Deuaition: 2.19 ' Coefficient of Variation,% 2.37 Comments: ' HISTOGRAM OF COMPACTION TEST RESULTS PALOMA DEL SOL / MESA HOMES Project No. ' TEMECULA, CALIFORNIA 88-81-148-03 Converse Consultants Inland Empire Figure No. 2 1 O m n n m ' n 0 n rn E O m L m LO N W 0) O ' O � r N � M 7 ' : Oo N 0= � I W O C' coO C y •O O � Cl O C co U N - N N 00 F (r CM M '- t p In •fIl O " (O In N N CN Cn �p CN "' n l0 U n m O - Y lL cc N .- O) Lp J ' � CM N Cl) M a LO 0 C) ' 3 .-M , N a n i W O n J 00 O M •t0 (O COO N Cl) c•) n O fhb O Or O i • N N o07 C4 � N ' p " O00m oncop' cq n 00 !7 O t O m N N O ' C = Z y lL O_ J 1 ' • Cut slopes graded at 2:1 (horizonta[:vertical) or flatter are anticipated to be grossly stable due to the generally massive nature of the bedrock materials and the lack of continuous adverse geologic structure. Some surficial erosion may ' occur prior to the establishment of vegetation, particularly where there are sands with little or no cohesion. ' • Although grading for the lots is considered suitable at the time of completion, natural weathering and degradation may occur over time in the near-surface soils within the graded areas. It has been our experience that deterioration of surficial soil conditions may develop if a significant time period elapses before construction. t • Properly compacted fills will settle due to their weight. The amount of settlement will depend on fill thickness and future changes in the moisture conditions. Maximum expected settlements are on the order of about 1 % of ' the total fill thickness. ' 88-81-148-03 9 ' Converse Co nsultams Inl.nd Empire 1 ' RECOMMENDATIONS • Foundation Design ' The proposed structures may be supported by conventional (continuous) ' footings or isolated spread footings. Post-tensioned slabs may be used on lots that have highly expansive soils exposed at pad grade. The depth of embedment and reinforcement should be determined by the soils expansion ' potential as shown on Table 2, "Suggested Guidelines for Design of Foundation/Slab Systems. Alternatively, expansive soils may be removed and replaced with low expansive fill to a depth of at least 3 feet. Footings may ' be designed using an allowable bearing pressure of 2,000 pounds per square foot, which may be increased by one-third for short duration loadings such as wind or seismic forces. Footings for structures or retaining walls should be ' setback from slopes in accordance with the Uniform Building Code (1988 edition), Section 7011 . ' • Post-tensioned Slabs In lieu of the recommendations presented on Table 2, building foundations on ' highly expansive soils may be pre-soaked and constructed with post-tensioned slabs. For design purposes, a differential movement of about 2 inches over a 15 foot span should be expected. 1 1 ' 88-81-148-03 10 ' Convene Consultants Inland Empire ' TABLE 2 SUGGESTED GUIDELINES FOR DESIGN OF FOUNDATION / SLABS SYSTEMS FOUNDATION SYSTEM TYPE I TYPE II TYPE III TYPE IV TYPE V ' Expansion Potential Very Low Low Medium High Very High Expansion Index (E.I.) 0 — 20 21—50 51 — 90 91 —130 Above 130 Footing Dapih One Two One Two One Two One Two One Two Story Story Story Story Story Story Story Story Story Story Perimeter 12" IB' 12 IB" IB" IB Is IB" 30 30" ' Interior 12 18" 12" Is 12 is III is" is,. Is Not 1-;k 4 Bar 1-:A 4 Bar 2-// 4 Bart 2-# 4 Bart Footing Reinforcement Mandatory Top 8 Bottom Top a Bottom Top B Bottom Top 8 Bollom 12" X12" W/ 12" X12" W/ 12"X 12" W/ IB'X 18" W/ Garage Grade Beam N0t 1-# 4 Bar I'I� 4 Bar J-# 4Bar I-// 4Bar ' AI Door Opening Mandatory Top 8 Bottom Top 8 Bottom Top 8 Bottom Top a Bottom Floor Slab Thickness 4" Nominal 4" Nominal r4" Nominal 4" Actual G" Nominal 1 Floor Slab Reinforcement Not Mandatory V6 4 at18" a.c. ' Dwellings 6"X 6"-010/010 6"Xfi-u! 10/>.e10 6"X6# 6706" Each Way Garages Not Mandatory fi X6� ytlp/Yk IO 6"X6"-4AG14R6 6 X6=4A 6/,06 Subgrode Moisture Optlnun Otrtinun 120% of Optimum 120"/"of Optimum 120% of Optimum ' Requirement at Time CT Oc Moisture to 12" Moisture to IB Moisture to 18 of Construction Iligltec lligltec Below Slab Below Slab Below Slab a ' o 9 G 1 � O O O O ' y FOUNDATION RECOMMENDATIONS PALOMA del SOL Master Plan Community No,"!No Temecula, California 88-81-148-03 ' for: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE (UBC 29-2) value. Positive drainage must be provided away from structures I ' as recommended in the Site Drainage section of this report. Other applicable project specifications and recommendations should be followed. For design purposes, a differential movement of about 2 inches over a 15 foot span should be expected. • Pre-Soaked Building Pads Due to medium expansive soils or buildable pad areas crossed by faults containing expansive clays, the following lots require pre-soaking prior to ' constructing concrete slabs: 34, 35, 46, 47, 53, 54, 69, 70, 74, 75, 110, 8-1 , 9-1 , 32-1, 58-1, 92-1 . Guidelines for pre-soaking are shown on Table 2 under sub-grade moisture requirement at time of construction. • Slabs-on-Grade ' Slabs should have a minimum thickness and reinforcement as recommended in Table 2. All loose or disturbed subgrade areas should be recompacted prior to concrete pour. Polyethylene plastic moisture barriers of 6-mil thickness should be placed under the slabs. The moisture barrier should be protected with 2 inches of sand placed above and below the moisture barrier to prevent ' punctures and to aid in the concrete cure. Joints should be lapped a minimum of 6 inches and properly sealed. ' • Lateral Earth Pressures Resistance to lateral loads can be provided by friction acting at the base of ' the foundations and by passive earth pressure. A coefficient of friction of 0.33 may be assumed with the dead load forces. An allowable passive earth pressure of 200 psf per foot of depth to a maximum of 2,000 psf may be ' used for the sides of footing poured against properly compacted fill or natural soils. The allowable passive pressure may be increased 33% for lateral loading due to wind or seismic forces. Retaining walls should be designed for ' an equivalent fluid pressure of 30 psf per foot of depth. Adequate wall drainage, consisting of subdrains and weep holes, should be provided. ' • Preliminary Pavement Design Prior to placement of base course and asphalt, the upper 12 inches of subgrade soils should be scarified, moisture-conditioned and recompacted to at least 90% relative compaction. Based on R-value tests on representative samples, preliminary pavement sections recommended for design are ' presented on Table 3. Table 3A presents recommended pavement sections ' 88-81-148-03 12 Co nve rte Con.W,An,e Inland Emlr.e 1 for 0.25 ft. minimum thickness AC. Traffic index information present on ' Table 3 was obtained from RBF Engineers. Minimum thickness of asphalt concrete (AC) based on information provided tto us by the County of Riverside and the City of Temecula, are as follows: Minimum Traffic AC ' Index Thickness (ft) 5.0 0.21 ' 5.5 0.21 6.0 0.21 6.5 0.21 ' A minimum thickness of Aggregate base (AB) is not mandated by the building officials. However, we recommended that a minimum of 0.33 ft (4 inches) thick layer of Class II aggregate base be provided beneath all pavements. The ' aggregate base provides support as well as drainage beneath the pavement. Improvement methods, such as lime treatment of the subgrade soils, may be effective to improve the pavement characteristics and to reduce the pavement sections presented in Table 3. Preliminary evaluation of lime treatment indicates that 2% by weight lime mixed with the on-site soils to a depth of about 6 to 8 inches will result in an R-value of greater than 60. Minimum AC ' and minimum AB will, therefore, be sufficient to support the anticipated Traffic Indices (TO up to a TI of 6.5. Additional R-value testing will be required prior to paving to verify the appropriateness of the recommended pavement sections presented on Table 3. • Site'Drainage (Post-Construction) ' Adequate positive drainage should be provided away from structures to prevent ponding and to reduce percolation of water into the foundation soils. ' We recommend that slopes for surface drainage be constructed at 2% to 4% in landscaped areas and 1 % to 2% in paved areas. Planters and landscaped areas adjacent to the building perimeter should be designed to minimize water ' ponding and infiltration into the subgrade soils. Planters adjacent to foundations should have a drainage system to conduct water to a collection point for disposal. Homeowners should be advised of their responsibility for ' maintaining adequate drainage. ' 88-81-148-03 13 1 Converse Consultanu Inland Empue I ' TABLE 3 ASPHALT PAVEMENT SECTIONS INTERIOR STREETS TRACT 24132 ' Recommended Preliminary Pavement Section Traffic ' Index Asphalt Base Streets Station Nos. or Section L I, R-Value u u Via ' Alora entire 6.5 43 .21 .65 Via 11 +OO to 13+20 Alahama 19+05 to 22+00 5.5 34 .21 .59 ' 13+20 to 19+05 5.5 43 .21 .45 Calle Marquis entire 5.5 34 .21 .59 Calle Londe entire 5.5 43 .21 .45 Cone Escobar entire 5.0 55 .21 .33 Calla ' Gerona entire 5.5 43 .21 .45 Camino Molnar entire 5.5 30 .21 .66 t Via Bonilla entire 5.5 30 .21 .66 ' Camino Alagon entire 5.5 25 .21 .74 Cale ' Torrente entire 5.0 19 .21 .70 Corte 10+00 to 15+30 5.5 30 .21 .66 Carmona 15+30 to 23+00 5.5 19 .21 .83 Val Deanda entire 6.5 19 .21 1.11 88-81-148-03 ' 14 ' Convene Consultants Inland Empire ' TABLE 3A ' ASPHALT PAVEMENT SECTIONS INTERIOR STREETS TRACT 24132 ' Recommended Preliminary Pavement Section Traffic Index Asphalt Base ' Streets Station Nos. or Section MI R-Value Sutl Lll ' Via Alora entire 6.5 43 0.25 0.57 Via Alahama 11 + 00 to 13 + 20 ' 19 + 05 to 22 + 00 5.5 34 0.25 0.51 13 + 20 to 19 + 05 5.5 43 0.25 0.37 ' Calle Marquis entire 5.5 34 0.25 0.51 ' Calle Londe entire 5.5 43 0.25 0.37 Corte Escobar entire 5.5 55 0.25 0.33 tCale Gerona entire 5.5 43 0.25 0.37 ' Camino Molnar entire 5.5 30 0.25 0.58 Via Bonilla entire 5.5 30 0.25 0.58 Camino Alagon entire 5.5 25 0.25 0.66 ' Cale Torrente entire 5.0 19 0.25 0.62 r ' Corte Carmona 10 + 00 to 15 + 30 5.5 30 0.25 0.58 15 + 30to23 + 00 5.5 19 0.25 0.75 ' Via Deanda entire 6.5 19 0.25 1.03 88-81-148-03 ' 15 Convene Consultants Inland Empire 1 ' Slope drainage devices should be constructed in accordance with Chapter 70 of the Uniform Building Code (1988 Edition). Lot drainage should preclude the possibility of flow over slope faces with the use of brow ditches, earth beams and other methods. • Slope Protection and Maintenance ' We understand that Mesa Homes will maintain all slopes on the development until that responsibility is turned over to the individual homeowners or the ' homeowner's associations. The following recommendations are made to provide guidance for all future users of this property. ' Proposed slopes should be planted as soon as possible after construction. Slopes will require maintenance through time to perform in a satisfactory manner. In mos: cases, slope maintenance can be provided along with normal care of the ' grounds and landscaping. Cost of maintenance is less expensive than repair resulting from neglect. ' The presence of permeable sandstone materials over less permeable siltstone and claystone material within the Pauba Formation could trap infiltrated water (landscape irrigation and/or rainfall) and produce seepage at the surface exposures of these contacts. Fault traces containing gouge zones may also act to restrict groundwater flow and surface infiltration. Seepage conditions ' daylighting out on the slope surface may produce nuisance raveling and possible instability. Local drainage and/or seepage collection devices may be required to be installed by homeowners if these conditions were to develop in the future. Most hillside lot problems are associated with water. Uncontrolled water from a broken pipe, excess landscape watering, or exceptionally wet weather causes t most damage. Drainage and erosion control are paramount in regards to long- term slope stability and performance. It is important that the drainage patterns and slope protection provisions be established at the time of fine grading and ' maintained throughout the life of the project. The provisions incorporated into the graded site must not be altered without competent professional advice. ' Terrace drains and brow ditches on the slopes should be periodically maintained and kept clean of debris so that water will not overflow onto the slope, causing erosion. 88-81-148.03 16 Convene Consultams Inisnd Empirt 1 • A suitable proportion of slope plantings shall have root systems which will develop well below 3 feet, such as drought-resistant shrubs and low trees, or equivalent. Intervening areas shall be planted with lightweight surface plantings with shallower root systems. In any event, lightweight, low- moisture planting shall be used. • Rodent burrowing, small concentration of uncontrolled surface/subsurface water, or poor compaction of utility trench backfill on slopes shall be repaired and controlled as soon as possible. • If completion of new slopes occurs during the rainy season, contingency plans shall be developed to provide prompt temporary protection against major erosion/sloughing. Offsite improvement shall be protected from site runoff. • Any erosion damage which occurs prior to the completion of the project shall be repaired by the Contractor. i • Onsite Trench Backfill ' Trenches should be backfilled and tested in accordance with procedures described in Section 306 of the "Standard Specifications for Public Works Construction" and the referenced reports. It is anticipated that the native soils will not be suitable for jetting. Compaction will probably best be achieved by placing the material in lifts and applying mechanical efforts on each lift. • Continuing Observation and Testing Services Observation and testing should be conducted by CCIE at the following stages of construction: • Concurrent with trench backfill procedures. • Conourrent with subgrade and aggregate base preparation and compaction. • Pre-soaking of expansive soil lots at time of construction • When any unusual conditions are encountered. ' 88-81-148-03 17 Converse Consultants Inland Empire LIMITATIONS The conclusions, recommendations and opinions developed during the course of CCIE's field assignments were based on our observations and experience, and on the results of field and laboratory testing performed in accordance with applicable ASTM standards. Based on these tests, observations, and our professional judgement, it is our opinion that the compacted fills referred to in this report meet the intent of the project specifications and the recommendations of CCIE. Our field testing was, performed at random locations and at various time intervals ' during the fill placement operation. CCIE did not actually sample or test absolutely every portion of the fill material placed at this site. Our test results are considered representative of the material tested within the compacted fills. ' This report presents opinions formed as result of our observation of fill placement. We have relied on the contractor to continue applying the recommended compactive effort and moisture to the fill to meet the project specifications. Tests were made of the fill to calibrate our observer's judgment, and to provide data on the overall ' compactive effort. These tests are not the sole basis for opinions on whether the fill meets the specifications. CCIE professional services were performed in accordance with the prevailing standard of professional care as practiced by other geotechnical engineers and engineering geologists in this area of California. We make no other warranty, either express or implied. e 88-81-148-03 ' 18 Converse Consultants Inland Empire REFERENCES ■ • Converse Consultants Inland Empire, "Geotechnical Investigation, Tentative Tract 24132, Planning Areas 30,31, and 32, Portion of the Meadows, Rancho ■ California, California", Dated January 18, 1989 (CCIE Project No. 88-81-148- 01-G). ■ • Converse Consultants Inland Empire, "Standard Earthwork Specifications, Western Portion of the Meadows Master Plan Community, Temecula, California", dated March 8, 1990 (CCIE Project No. 88-81-148-03). ■ • "Rough Grading Plan Tract No. 24132, and -1 , County of Riverside, prepared by Church Engineering, dated March 15, 1990 (scale: 1" = 40'). ■ • Pacific Soils Engineering, Inc., "Fault Study 1400± acre Vail Meadows Project, Rancho California, County of Riverside, California" dated August 17, 1987, work ■ order 400082F. ■ ■ 88-81-148-03 19 Ca averse Consultants Inland Empre 1 ' APPENDIX A SUPPLEMENTAL FAULT ASSESSMENT 88-81-148-03 1 eonveme consuhnms misne E,O,. November 16, 1990 Mr. Dean R. Meyer ' Mesa Homes 28765 Single Oak Drive Suite 100 ' Temecula, California 92390 ' Subject: SUPPLETAL FAULT ASSESSMENT REPORT - UPDATE Tract 2 31 24132-1, portion of Tract 24188, and Proposed Elementary School Site ' Paloma Del Sol - Master Plan Community Temecula, California CCIE Project No. 88-61-148-03 ' Gentlemen: This is a supplemental fault assessment for the subject tracts and elementary school site. The purpose of this report is to assess the relative activity of faults exposed ' in the course of grading the subject area. Following is information about previous investigation, the results of this study and pertinent conclusions and recommendations. This report follows a meeting between representatives of Converse Consultants Inland Empire, Leighton and Associates, Mesa Homes and Dr. Roy Shlemon on July 18, 1990. In that meeting faults in the subject area were discussed 'and observed. Location and orientation of the faults are shown on ' attached Drawing 1 . Documents referenced for this assessment are: • Kennedy, "Geologic Map of the Elsinore Fault Zone, Southern Riverside County, California", dated 1977. 0 Leighton and Associates, Inc., portion of "Geotechnical As-Graded Interim Report...", dated August 3, 1990, Project No. 11900022-02. • Pacific Soils Engineering, Inc., "Fault Study...", dated August 17, 1987, work order 40082F. • Shlemon, "Second Party Review", our copy undated, (document is a review of the referenced Pacific Soils report). Conve rte Coos Wtan,c Intend EmIim 1 ' • Shlemon, "Second Party Review", our copy undated, (document is a review of the referenced Pacific Soils report). ' PREGRADING FAULT INVESTIGATIONS ' Pregrading fault investigations for the tracts were those of Kennedy and Pacific Soil Engineering (referenced in preceding). Regional mapping by Kennedy showed a right- lateral, strike-slip fault (N 20' W strike and 800 west dip) trends through the tract. ' The fault was apparently identified by photographic analysis and by field observations and measurements. Pacific Soils (PSE) later identified the "Quarry Fault" and "Lineament D" in the vicinity of the fault mapped by Kennedy (see Drawing 2). PSE excavated several fault trenches (particularly Trenches 2 and 23) that exposed parallel-oriented faults striking about a N 100 W and dipping about 601 to the west. Bedrock fractures between the faults were oriented parallel to the fault set. PSE reported a maximum of 14 feet of apparent vertical offset on the faults. Both Kennedy and PSE reported the faults did no penetrate overlying soils. PSE concludes the faults were not active. Dr. Shlemon provided a review of the PSE ' field trenches and report and concurred that from a seismic standpoint the faults did not constrain development of the site. The PSE "Aerial Photographic Lineaments" map, Trench 2 and Trench 23 are attached as Drawings 2, 3 and 4. DESCRIPTION OF FAULTS EXPOSED DURING GRADING No faults were mapped in the Elementary School site, nor were there any faults ' mapped in the small portion of Tract No. 24188 graded for the report. Drawing 1 depicts field mapping of the faults in Tract 24132 and 24132-1. In the ' north half (Tract 24132) there are mainly two parallel breaks that generally strike N° 25 E and dip 80° to 880 west. The faults juxtapose units of Pauba Formation bedrock. A fault is particularly evident in the slope bounding the south side of lot 36 pad where friable sandstone is in fault contact with siltstone. Northeast trending faults also occur on the building pads of Lots 34, 35, 53, 54, 74 and 75. In siltstone and sandstone the faults are generally expressed by a clayey gouge that is ' 1 and 2 feet wide on lots 46, 47, 90, 91 and lots 92-1 and 91-1 on Tract 24132- 1 . The faults are less obvious in sandstone. Discontinuous faults also occur in the southwest property. These faults are in the vicinity of building pads on lots 32-1, and 58-1 . A fault is indicated by juxtaposition of friable sandstone against siltstone in lot 33-1 . As shown on Drawing 1, the faults are not continuous through the tracts. 88-81-148-03 Convene Consultants Inland Empire ' ANALYSIS AND CONCLUSIONS Our investigations show that the faults exposed during grading of Tract 24132 and 24132-1 are not active. Rather, they are most likely features of "intra-Pauba" age. ' North Faults (Tract 24132) ' Because the north faults exposed during grading are near the location of those mapped by Kennedy and PSE they are considered to be the same. In grading exposures leads us to confirm Kennedy and PSE relative age assessment (not active) ' of the north faults. Evidence that leads us to conclude the north faults are not active is: ' • PSE indicates 10 (±) feet of fault offset in their trenches. There appears to be greater than 10 feet of offset in the graded exposures which were developed by around 40 feet of cut. Decreasing offset with increasing height in the stratigraphic section indicates the faults are "intra-Pauba" (not active". • The faults do not have the same trend as active faults in the area. ' The referenced Leighton report indicates the faults "die out" to the south. Because the faults are discontinuous, they are likely not active. ' Southwest Faults (Tract 24132-1) The southwest faults were not identified by either Kennedy or PSE. The faults are ' local and discontinuous with no geomorphic expression. Also, they are not aligned with the current active fault regime. Accordingly, we judge the southwest faults to ' be pre-Holocene (not active). Please contact us for clarification of this report. It is a pleasure to be of continuing service to Mesa Homes. ' Sincerely, CONVERSE CONSULTANTS INLAND EMPIRE ' Mark B. Schluter, CEG 1415 Howard A. Spellman, Jr., CEG 154 Senior Engineering Geologist Geology Manager ' DBS/HAS:vr Encl: Drawings 1,2,3,4 88-81-148-03 Converse Cuneultana Inlann Emn+te 1 QUARRY • 1'. - 1 FAULT APPROXIMATE t •\ ��, - --- - _ ��T-2 _ LOCATION - ' TRACT 24132, -' =,T��.--' , • `, ::,-- , - �. ' - '-241�2-1 ;i� - ELEMENTARY -_ - \ ­= - SCHOOL SITE - 1 _----------- =----:'" J� - - : T-23 LINEAMENT D yam/ _ •'7 \..-- / �.��� � �/ : �' 1 -_a=+ems^��•✓ ', _ -' 'I's- 1 0 400 800 1600 -N- 1 SCALE IN FEET A[elAl IMOTOG[AIMIC UMIAYLaTa. yAlL Y[AOOWa Modified by CCIE after Plate 2 1 of Paeitic Soils Engineering,100, 8-17-87 RePort Scale Project No. 1 SUPPLEMENTAL FAULT ASSESSMENT- UPDATE AS SHOWN 88-81-148-03 Portion of Tract No. 24132 Prepared by Date The Meadows-West, Temecula, California DD 11-16-90 Checked by -MBS Drawing No. Converse Consultants Inland Empire APprcbd bY��� 2 APPENDIX B LABORATORY TEST PROGRAM 1 1 1 88-81-148-03 ' Converse Consultants Inland Empire 1 APPENDIX B LABORATORY TEST PROGRAM ' Laboratory tests were conducted in our laboratory on representative samples for the purpose of evaluating their physical properties and engineering characteristics. A summary of the various laboratory tests conducted is presented below. Grain-Size Analyses ' To aid in the classification of the soils sieve and hydrometer analyses were performed on selected soil samples. The analyses were performed in accordance ' with the ASTM D422 standard test method. Grain size distributions are presented on Figures B-1 through B-3. ' Atterberg_Limits Test ' The liquid limit and the plastic limit of soils are often collectively referred to as the Atterberg limits. These limits distinguish the boundaries of the plastic soils. Test ' were performed in accordance with the ASTM D4318-84 test method. Results of the test are presented on the following page. 88-81-148-03 Converse Conculnnu inlnna Empire Atterbera Limits Test Results ' Sample Liquid Limit Plastic Plasticity Soils Identification Limit Index Classification Lot 4-1 31.7 N/A N/A Clayey Silt ' Lot 6-1 30.0 20.0 10 Silty Clay Lot 8-1 32.0 22.0 10 Silty Clay Lot 9 26.3 22.8 3.5 Sandy Silt Lot 9-1 27.9 23.0 4.9 Sandy Silt Lot 11 27.7 22.5 5.2 Sandy Silt Lot 12 26.6 20.1 6.5 Silty Clay Lot 13 27.2 21.2 6.0 Silty Clay Lot 16 27.6 21.1 6.5 Sandy Silt Lot 21 25.2 20.2 5.0 Sandy Silt Lot 30 30.7 22.7 8.0 Sandy Clay ' Lot 35 25.0 19.3 5.7 Sandy Silt Lot 36 24.0 16.9 7.6 Sandy Silt Lot 36-1 NP NP NP Sandy Silt ' Lot 38 24.1 18.6 5.5 Sandy Silt Lot 44 27.4 24.3 3.1 Sandy Silt Lot 46 29.8 22.1 7.7 Sandy Clay ' Lot 55-1 26.8 22.4 4.4 Sandy Clay Lot 63-1 26.2 22.7 3.5 Silty Clay Lot 69 42.3 29.2 13.1 Clay Lot 75-1 59.7 31.4 28.3 Clay ' Lot 91-1 75.8 31.0 44.8 Clay Lot 106 NP NP NP Sandy Silt Lot 110 28.8 20.3 8.5 Silty Clay ' Note: NP = non-plastic 88-81-148-03 ea nve se C.n 11h m� INenn Empire Laboratory Maximum Density and Optimum Moisture ' Laboratory maximum density and optimum moisture tests were performed on soils used as compacted fill. These tests were performed in accordance with the ASTM ' D1557-78 laboratory procedure. Laboratory maximum density and optimum moisture curves are presented on Figures B-4 through B-7, entitled "Compaction Curve". Direct Shear Tests Direct shear test were performed on samples remolded to 90% of the laboratory maximum dry density at optimum moisture content. Three ring samples were prepared for each test, soaked and subjected to pre-determined vertical surcharge ' load. Each ring was then sheared at a constant rate of strain. A range of normal loads was applied and the shear strength envelope was determined. Results of the test are presented on Figures B-8 through B-14, entitled "Direct Shear Test". Consolidation Tests ' Data obtained from this test, performed on remolded soil samples, were used to evaluate settlement characteristics of the fill soils placed at the site. This test involved loading specimens into the test apparatus which continued porous stones ' to accommodate vertical drainage during testing. Normal vertical axial loads were applied to the sample through the porous stones, and the resulting vertical deflections were recorded at various time periods. The load was increased after the ' sample reached a reasonable site of equilibrium. Samples were loaded at optimum moisture and submerged for additional loading. Test results are shown on Figures B-15 through B-21, entitled "Consolidation Test". ' 88-81-148-03 Convert. C"nvWunty Inl.n" EmN.. Expansion Index (EI) The expansion Index Test is used to determine the expansion potential of soils. The ' tests were performed in accordance with the Uniform Building Code Standard No. 29-2. Results of the tests are tabulated below. Sample Identification Soil Descri ion Expansion Index Curve #7 Silty Sand with Clay 26 Curve #9 Clayey Sand 2 ' Curve #11 Silty Sand 0 Curve #14 Silty Sand 0 Curve #15 Clayey Sand 4 Curve #16 Sandy Clay 75 Curve #17 Sandy Clay 94 ' Lot 4-1 Clayey Silt 52 Lot 4-1 Sandy Silt 24 Lot 16 Sandy Silt 13 ' Lot 21 Sandy Silt, trace clay 5 Lot 30 Sandy Clay 46 Lot 35 Sandy Silt 3 Lot 36 Sandy Silt 0 Lot 36-1 Sandy Silt, trace clay 12 Lot 38 Silty Silt, trace clay 14 Lot 44 Silty Silt, trace clay 9 Lot 46 Sandy Clay 44 Lot 55-1 Sandy Clay 59 ' Lot 55-1 Silty Sand 10 Lot 63-1 Sandy Silt, trace clay 9 Lot 69 Silty Clay 92 ' Lot 69 Sandy Silt 84 Lot 75-1 Clay 33 Lot 91-1 Clay 122 Lot 91-1 Sandy Silt 86 Lot 106 Sandy silt, trace clay 18 Lot 110 Silty Clay 73 ' Lot 110 Sandy Silt 33 88-81-148-03 ' Convene Coneuttenn Inland Empire ' Resistance R-Value Test Bulk samples of soil were tested to determine the Resistance (R) value in accordance ' with State of California Standard Method 301-G. This test is designed to provide a relative measure of the soil resistance value for use in pavement design. The results of the test are: Resistance I ' Sample Soil "R" Location Deoth Description Value_ Corte Carmona Sub-grade Sandy Clay 19 Sta: 23+00 ' Camino Alagon Sub-grade Silty Sand 67 Sta: 20+00 ' Camino Alagon Sub-grade Sandy Silt 25 Sta: 28 +00 ' Calle Marquis Sub-grade Sandy Clay 34 Sta: 23 + 10 ' Corte Escobar Sub-grade Silty Sand 55 Sta: 15 +07 ' Calle Londe Sub-grade Clayey Sand 43 Sta: 6+00 ' Via Bonilla Sub-grade Silty Sand 66 Sta: 11 +70 Camino Monlar Sub-grade Sandy Clay 30 Sta: 3 +50 1 e 88-81-148-03 ' Converse Consultants Inland Empire UNIFIED SOIL CLASSIFICATION COBBLES GRAVEL SAND SILT OR CLAY ' COARSE I FlNE COARSE MEDIUM FlNE U.S. SIEVE SEZE IN INCHES I U.S. STANDARD SIEVE No. HYDROMETER 9 S/4 S/a 4 10 20 40 00 140 200 100 0 80 20 E- E- x [=ILv 3 p � 60 40 ca z� w z_ z � F Ul L=] C � CE. z' 40 60 z ra w U U � a �:a w 20 80 ' 0 100 10' 102 10 1 id-1 16' 16' _GRAIN SIZE IN MILLIMETER ' S L SYMBOL BORING 1t � se DESCRIPTION O CURVE #7 SILTY SAND(SM) ❑ CURVE #8 SILTY SAND(SM) L CURVE #9 CLAYEY SAND(SC) Q CURVE#11 SILTY SAND(SM) GRAIN SIZE DISTRIBUTION PALOMA del SOL Master Plan Community Project No. Temecula, California BS-81-148-03 for: Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B — 1 UNIFIED SOIL CLASSIFICATION COBBLES GRAVEL SAND SILT OR CLAY COARSE I RNE COPRSE MEDIUM FlNE U.S. SIEVE SIZE IN INCHES U.S. STANDARD SIEVE No. HYDROMETER ' 3 3/4 3/5 4 10 20 40 BO 140 200 100F% 0 r r 80 1A 20 E- F x x � c7 w w � rai gp 40 Q rn w z z r M F U] W 6 � P. r H 40 60 z z W U U 0: a w r IT, a a 20 80 1 r0 100 ' 10' 101 10 1 10 t 10 2 i(T GRAIN SIZE IN MILLIMETER D PTH ' SYMBOL BORING Pt DESCRIPTION O CURVE#12 CLAYEY SAND(SC) ' ❑ CURVE#13 SILTY SAND(SM) A CURVE#14 SILTY SAND(SM) rCURVE#15 CLAYEY SAND(SC) GRAIN SIZE DISTRIBUTION PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 2 r UNIFIED SOIL CLASSIFICATION COBBLES GRAVEL SAND SILT OR CLAY COARSE FINE COPRSE MEDIUM I FINE U.S. SIEVE SIZE IN INCHES I U.S. STANDARD SIEVE No. HYDROMETER ' 3 3/4 3/8 4 10 20 40 60 140 200 100 0 80 20 E- F ! w � r ' p m B0 40 ca w _z z ' F � w a z 40 60 w U U a � w w a a 20 180 0 100 10 10 10 1 1IJ- 162 163 ' GRAIN SIZE IN MILLIMETER DEPTH SYMBOL BORING ft � sa DESCRIPTION O CURVE#16 SANDY CLAY(SC) ❑ CURVE#17 CLAYEY SILT(ML) L CURVE#18 CLAYEY SAND(SC) ' Q CURVE#19 SILTY SAND(SM) GRAIN SIZE DISTRIBUTION PALOMA del SOL Master Plan Community Project No. Temecula. California H$—H1-148-03 for: Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 3 1 ' 140 ' 130 a 120 JkSAYTURA.TVON z 0 El x 110 ca 100 ' 90 ' 80 p 5 10 15 20 MOISTURE CONTENT IN PERCENT ' SAMPLE DEPTH TEST OPTIMUM MAXIMUM DRY SYMBOL LOCATION (ft) DESCRIPTION METHOD MOISTURE (se) DENSITY (Pcf) ' O CURVE #1 10-11 SAND(SP),trace silt ASTM D-1557 6.6 135.5 ❑ CURVE #2 02-04 SILTY SAND(SM),trace grav ASTM D-1557 8.2 131.8 A CURVE #3 05-07 SAND(SP) ASTM D-1557 9.9 114.2 ' 0 CURVE #4 22-24 SILTY SAND(SM) ASTM D-1557 15.0 118.3 * CURVE #5 47-48 SANDY SILT(ML) ASTM D-1557 11.2 128.2 COMPACTION TEST PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 ' for: Mesa Homes Figure No. B - 4 CONVERSE CONSULTANTS INLAND EMPIRE 140 135 ' 130 100 PERCENT SATURATION a ' z SPECIFIC GRAVITY = 2.70 E~ x 3 125 ' z x a ca 120 115 ' 110 0 5 10 15 20 ' MOISTURE CONTENT IN PERCENT SAMPLE DEPTH TEST OPTIMUM: MAXIMUM DRY SYMBOL LOCATION (ft) DESCRIPTION METHOD MOISTURE (s) DENSITY (pcf) O CURVE #6 SAND(SP) D1557-78 11.0 119.3 ' ❑ CURVE #7 SILTY SAND(SM) D1557-78 12.7 119.7 o CURVE #8 SILTY SANO(SM) D1557-78 8.5 134.0 ' 0 CURVE #9 CLAYEY SAND(SC) D1557-78 7.9 129.5 it CURVE #10 SILTY SAND(SM) D1557-78 8.2 129.3 COMPACTION TEST ' PALOMA del SOL Master Plan Community Project No. Temecula. California 88-81-148-03 for• Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 5 140 135 ' a 130 100 PERCENT SATURATION ' z //iA\ i SPECIFIC GRAVITY = 2.70 H x � 125 F ' z x r a ca 120 115 ' 110 0 5 10 15 20 MOISTURE CONTENT IN PERCENT SAMPLE DEPTH TEST OPTIMUM MAXIMUM DRY SYMBOL LOCATION (Iq DESCRIPTION METHOD MOISTURE (ss) DENSITY (pcf) ' O CURVE #11 SILTY SAND(SM) D1557-78 9.1 132.4 ❑ CURVE #12 CLAYEY SAND(SC) 01557-78 10.1 129.1 o CURVE #13 SILTY SAND(SM) 01557-78 8.9 131.9 ' Q CURVE #14 SILTY SAND(SM) D1557-78 8.2 115.1 tz CURVE #15 CLAYEY SAND(SC) 01557-78 8.3 133.1 COMPACTION TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 6 ' 140 135 ' U 130 a f 00 PERCENT SATURATION z SPECIFIC GRAVITY = 2.70 E-H x � 125 E- a ' Q 120 1 ' 115 ' 110 ' 0 5 10 15 20 MOISTURE CONTENT IN PERCENT ' SAMPLE DEPTH TEST OPTIMUM MAXIMUM DRY SYMBOL LOCATION (ft) DESCRIPTION METHOD MOISTURE (SS) DENSITY (pef) ' 0 CURVE #16 SANDY CLAY D1557-78 14.1 119.1 ❑ CURVE #17 CLAYEY SILT 01557-78 14.1 118.2 COMPACTION TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California for: Mesa Homes 88-81-148-03 ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. s - 7 4.0 f=, z rn w 2.0 E--F x ' o .0 2.0 4.0 8.0 8.0 10.0 NORMAL STRESS IN KSF 4.0 ' x z m ' a 2.0 H an 17) ' d x .o .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE : CURVE #7 DEPTH (ft) DESCRIPTION SILTY/CLAYEY SAND(SM/SC)* ' STRENGTH INTERCEPT (ksf) 1.110 (PEAK STRENGTH) FRICTION ANGLE (degree) 44.4 (PEAK STRENGTH) ->E Remolded at optimum moisture content tc 9o% percent ofthe laboratory maximum dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (%) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) O 12.9 106.9 .558 .50 1.56 1.01 0 11.8 108.1 .541 1.00 2.14 1.66 ' 0 11.4 109.6 .520 2.00 3.05 2.40 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mess Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 8 ' 4.0 ' x z 1 w 2.0 x F U)d x .0 .0 2.0 4.0 6.0 8.0 10.0 NORMAL STRESS IN KSF ' 4.0 x ' z ro a 2.0 F 0�p .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH BORING/SAMPLE : CURVE J9 DEPTH (ft) DESCRIPTION : CLAYEY SAND STRENGTH INTERCEPT (ksf) .644 (PEAK STRENGTH) FRICTION ANGLE (degree) 47.7 (PEAK STRENGTH) �1E Remolded at optimum moisture content to 90% of the laboratory maximun dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (%) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) ' O 7.5 117.9 .413 .50 1.15 .87 0 5.6 120.0 .388 1.00 1.50 1.44 ' 7.1 115.3 .409 2.00 2.82 2.21 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan Community Project NO. Temecula, California 88-61-148-03 for, Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. 13 - 9 ' 4.0 x z rn w 2.0 a x 1n .0 0 2.0 4.0 6.0 8.0 10.0 NORMAL STRESS IN KSF 4.0 w rn x ' z m to a 2.0 h d x Ei� ' .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE : CURVE J11 DEPTH (ft) DESCRIPTION SILTY SAND(SM)* ' STRENGTH INTERCEPT (ksf) .972 (PEAK STRENGTH) FRICTION ANGLE (degree) 37.9 (PEAK STRENGTH) �E Remolded at optimum moisture content to 90% ' of the laboratory maximun dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (z) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) ' 0 1.1 127.7 .305 .50 1.32 .91 13 6.2 121.5 .371 1.00 1.81 1.42 0 7.2 120.3 .354 2.00 2.51 2.23 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan community Project No. Temecula, California 88-81-148-03 for: Mesa'Homes CONVERSE CONSULTANTS INLAND EMPIRE . Figure No. B - 10 1 4.0 w x z w 2.0 x co 1 x o .0 2.0 4.0 6.0 8.0 10.0 NORMAL STRESS IN KSF ' 4.0 U) x ' z V) a 2.0 F to d x ' .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE : CURVE #14 DEPTH (ft) DESCRIPTION : SILTY SAND(SM)* ' STRENGTH INTERCEPT (ksf) 1.076 (PEAK STRENGTH) FRICTION ANGLE (degree) 49.2 (PEAK STRENGTH) dF Remolded at optimum moisture content to 90% ' of the laboratory maximun dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (%) (pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) ' 0 10.3 101.5 .642 .50 1.46 1.06 13 8.5 103.7 .607 1.00 2.53 1.64 ' 0 8.9 103.4 .612 2.00 3.30 2.46 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 11 1 ' 4.0 C) x x z t w 2.0 x O x .o 0 2.0 4.0 6.0 8.0 10.0 NORMAL STRESS IN KSF 4.0 w x ' z ' Q4 2.0 Pr F in a -T- 1 Der ' .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE BULK #15 DEPTH (ft) DESCRIPTION : CLAYEY SAND(SC)* STRENGTH INTERCEPT (ksf) 1.231 (PEAK STRENGTH) FRICTION ANGLE (degree) 39.2 (PEAK STRENGTH) -X Remolded at optimum moisture content to 90% ' of the laboratory maximun dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (%) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) ' O 7.6 119.8 .390 .50 1.46 1.23 11 7.8 119.7 .392 1.00 2.31 1.94 to 9.7 117.6 .433 2.00 2.77 2.45 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California for: Mesa Homes 88-81-148-03 ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 12 4.0 U) ' x z w w 2.0 x E+ to ' a w x V) .0 .0 2.0 4.0 6.0 8.0 10.0 NORMAL STRESS IN KSF ' 4.0 w to x ' z rn to a 2.0 F d 0 ' .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE CURVE J16 DEPTH (ft) DESORIPTION : CLAYEY SAND* STRENGTH INTERCEPT (ksf) .473 (PEAK STRENGTH) ' FRICTION ANGLE (degree) 39.1 (PEAK STRENGTH) �F Remolded at optimum moisture content to 90% ' of the laboratory maximun dry density MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (s) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) tO 15.4 105.4 .580 .50 .80 .77 0 14.0 106.8 .561 1.00 1.40 1.39 0 14.3 106.3 .568 2.00 2.06 2.02 DIRECT SHEAR TEST PALOMA del SOL Master Plan Community Project No. Temecula, California for: Mesa Homes 88-81-148-03 CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 13 1 ' 2.0 x z rn ' w 1.0 os U) 1 1n .0 0 1.0 2.0 3.0 4.0 5.0 NORMAL STRESS IN KSF 2.0 r) ' z_ 1 .0 F .0 .1 .2 .3 .4 .5 HORIZONTAL DEFORMATION IN INCH ' BORING/SAMPLE : CURVE 117 DEPTH (ft) DESCRIPTION : CLAYEY SILT(ML) # STRENGTH INTERCEPT (ksf) .927 (PEAK STRENGTH) ' FRICTION ANGLE (degree) 18.0 (PEAK STRENGTH) Remolded at optimum moisture content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY VOID NORMAL PEAK RESIDUAL SYMBOL CONTENT (%) (Pcf) RATIO STRESS (ksf) SHEAR (ksf) SHEAR (ksf) ' O 14.5 106.3 .568 .50 1.02 .88 0 14.3 106.8 .559 1.00 1.36 1.25 ' 0 15.1 105.6 .578 2.00 1.54 1.50 DIRECT SHEAR TEST ' PALOMA del SOL Master Plan Community Project No. Temecula. California for: Mass Homes 88-81-148-03 CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 14 1 ' LOAD IN HIPS PER SQUARE FOOT Dlp I 1 10 10 799 1 2 .763 ' F x w x Z 4 .727 W 0 L7 FF ' d U q E- O W 6 .691 9 U W ' a 9 .655 ' 10 Big ' BORING CURVE #7 DESCRIPTION SILTY SAND(SM)* DEPTH (ft) LIQUID LIMIT SPEC. GRAVITY 3,11 PLASTIC LIMIT A, Remolded at op", content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY PERCENT VOID CONTENT (ss) (Pcf) SATURATION RATIO INITIAL 4.9 107.9 19 .799 FINAL 24.9 109.2 100 .777 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST ' PALOMA, del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B — 15 ' LOAD IN HIPS PER SQUARE FOOT 010 1 1 10 10 432 1 2 .404 W x ' z .. ¢ .375 O z x a U A E O ' z 6 .346 7 W U a W ' a $ .318 10 .288 BORING CURVE #9 DESCRIPTION CLAYEY SAND(SC)* DEPTH (ft) LIQUID LIMIT SPEC. GRAVITY 2.70 PLASTIC LIMIT Wk Remolded at optimum moisture content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY PERCENT VOID CONTENT (a) (Pcf) SATURATION RATIO INITIAL 7.6 117.8 48 .432 FINAL 13.4 120.3 90 .402 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST ' PALOMA del SOL Master Plan Community Project No. .Temecula, California for: Mesa Homes 88-81-148-03 ' ,CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 16 LOAD IN HIPS PER SQUARE FOOT DSO ' 1 10 10 6es ' 2 .832 ' x U W ' x 2 4 .599 W o U A F O W 6 .585 9 U a W a ' a .532 l D .499 BORING' CURVE #14 DESCRIPTION SILTY SAND(SM)* DEPTH (ft) :Yf Remolded at optimum moisture content to 90% ' of the laboratory m aximun dry density MOISTURE DRY DENSITY PERCENT VOID CONTENT (ss) (Pcf) SATURATION RATIO ' INITIAL 13.2 1D1.3 54 .665 FINAL 21.7 1 D3.7 94 .627 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST PALOMA del SOL Master Plan Community Project No. Temecula, Callfotnia 88-81-148-03 ' ,tor: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B — 17 ' LOAD IN HIPS PER SQUARE FOOT a 10 I 1 10 10 sae 2 .832 1 x C7 x z � sss 4 O z a ' x x U q H O ' W g 585 7 U a w ' a 8 .632 1 ' 10 .a99 ' BORING CURVE #14 DESCRIPTION SILTY SANO(SM)* DEPTH (ft) LIQUID LIMIT SPEC. GRAVITY 2.70 PLASTIC LIMIT f Remolded at optimum moisture content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY PERCENT VOID CONTENT (%) (Pcf) SATURATION RATIO ' INITIAL 13.2 101.3 54 .665 FINAL 21.7 103.7 94 .627 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST ' PALOMA del SOL Master plan Community Project No. Temecula, Califocnia .for: Mesa Homes _ 88-81-148-03 CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B — 18 ' LOAD IN HIPS PER SQUARE FOOT 10 I 1 10 10 see -10 .505 _g x r5 W x ' z .448 _y W O t7 C C 04 U Q O ' Z 2 - .391 W U 04 W a .334 6 .278 10 ' BORING CURVE #15 DESCRIPTION : CLAYEY SAND(SC)4 DEPTH (ft) LIQUID LIMIT . SPEC. GRAVITY 2.74 PLASTIC LIMIT : Remolded at optimum moisture content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY PERCENT VOID CONTENT (se) (Pcf) SATURATION RATIO ' INITIAL 7.1 120.5 47 .420 FINAL 14.8 121.5 100 .408 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST .PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B - 19 LOAD IN KIPS PER SQUARE FOOT a 10 10 eso ' 2 .627 ' F x v w x Z 4 .594 0 U A ' z 6 .581 9 W U tx W R. 8 .S2a 10 .494 ' BORING CURVE #16 DESCRIPTION SANDY CLAY(SC)" DEPTH (ft) LIQUID LIMIT . ' SPEC. GRAVITY 2.85 PLASTIC LIMIT 7* Remolded at optimum moisture Content to 90% of the laboratory maximun dry density ' MOISTURE DRY DENSITY PERCENT VOID CONTENT (z) (pcf) SATURATION RATIO ' INITIAL 13.2 107.4 57 .660 FINAL 21.4 110.5 100 .614 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, California 88-81-148-03 for: Mesa Homes CONVERSE CONSULTANTS INLAND EMPIRE Figure No. B — 20 LOAD IN HIPS PER SQUARE FOOT z —1010 I 1 10 10.782 .717 ' F ' x w x ' z —2 .852 I N w o � a F O ' W 2 588 7 a w ' a 6 .523 10 .468 BORING CURVE #17 DESCRIPTION CLAYEY SILT(ML)• DEPTH (ft) LIQUID LIMIT ' SPEC. GRAVITY 2.78 PLASTIC LIMIT Remolded at optimum moisture content to 90% of the laboratory maximun dry density MOISTURE DRY DENSITY PERCENT VOID CONTENT (z) (Pcf) SATURATION RATIO ' INITIAL 13.4 107.3 60 .620 FINAL 21.9 107.9 100 .612 ' Note: Solid circles indicate readings after addition of water CONSOLIDATION TEST ' PALOMA del SOL Master Plan Community Project No. Temecula, Catifornia 88-81-148-03 for: Mesa Homes ' CONVERSE CONSULTANTS INLAND EMPIRE Figure No. 8 — 21 ' APPENDIX C SUMMARY OF FIELD DENSITY TEST RESULTS 88-81-148-03 convene con.ulta M� W.�d Emcs.e ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table 1 SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (ft) Density Content (%) Type M ________________________________________________________________________________________________________________________________ 80001 3-23-90 Elementary School Site 1193.0 0.0 108 10.0 3 94 B0002 " " " " 1194.0 0.0 120 8.8 2 91 B0003 " " " 1191.0 0.0 118 9.0 2 90 B0004 " " " 1193.0 2.0 109 9.5 3 95 80005 " " " " 1193.0 2.0 119 11.1 2 90 ' 80006 " " 1197.0 4.0 120 10.8 2 91 B0007 " " " " 1197.0 4.0 108 11.5 3 94 B0008 " " " 1200.0 7.0 113 14.9 5 88 B0009 " " " " 1198.0 7.0 119 9.5 2 90 ' B0010 " " " " 1203.0 5.0 113 10.6 5 88 BO011R " Retest for B0010 1203.0 5.0 115 11.4 5 90 80012R " Retest for B0008 1200.0 7.0 116 15.2 5 90 ' B0013* " " " 1203.0 6.0 125 8.7 2 95 B0014* " " " " 1198.0 6.0 123 9.8 2 93 B0015* " " " " 1199.0 8.0 118 8.7 2 90 80016* " " " " 1195.0 0.0 123 11.0 2 94 ' B0017* " " " 1199.0 0.0 120 10.2 2 91 B0018* " " " 1197.0 2.0 ill 17.3 4 94 B0019 " " " " 1202.0 10.0 115 9.6 5 90 B0020 " " 1201.0 10.0 117 8.0 2 89 B0021 " 1201.0 10.0 124 8.0 1 92 80022R Retest for B0020 1201.0 10.0 119 8.1 2 90 ' 60023 " " " " 1201.0 8.0 119 9.2 2 90 B0024 3-26-90 " " " 1197.0 2.0 117 12.6 9 90 00025 " " " " 1200.0 2.0 110 11.8 7 92 B0026 " " " " 1201.0 2.0 114 10.7 7 95 B0027 " 1204.0 2.0 113 11.0 7 94 B0028 " " , " " 1203.0 3.0 109 11.3 7 91 B0029 " " " " 1197.0 3.0 121 10.7 9 93 ' B0030 " " " " 1201.0 3.0 110 12.1 7 92 80031 " " " " 1205.0 3.0 112 9.5 7 93 80032 " " " 1205.0 3.0 114 9.4 7 95 80033 " " " 1202.0 12.0 113 8.6 7 94 B0034 " " " 1203.0 12.0 110 9.1 7 92 B0035 " " " " 1203.0 12.0 112 8.3 7 93 B0036 " " " 1204.0 12.0 109 9.2 7 91 B0037 " 11 " " 1204.0 14.0 112 10.7 7 93 B0038 " " " 1204.0 14.0 114 11.1 7 95 80039 " 1199.0 5.0 114 11.7 7 95 ' B0040* " " " " 1204.0 14.0 123 8.7 11 92 B0041* " " " " 1197.0 5.0 122 7.6 11 92 80042* " " " " 1203.0 13.0 128 8.7 11 97 80043* " " " " 1204.0 14.0 125 8.7 11 94 ' Converse Consultants Inland Empire t PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ' ICATION Elevation (ft) Below Test (ft) Density Content M Type (%) ----------------------------------------------------------------------'---------- s0044* 3-26-90 " J. " 1201.0 0.0 126 8.7 11 95 80045* " Elementary School Site 1205.0 15.0 118 6.0 9 91 ' B0046* " " " " 1204.0 16.0 120 6.3 9 92 B0047* " " " " 1204.0 7.0 119 6.1 9 92 B0048 " " " " 1185.0 0.0 116 6.5 9 89 ' 80049 " " " " 1184.0 0.0 118 7.5 9 91 80050 " " " " 1185.0 0.0 118 8.5 9 91 B0051R " Retest for B0048 1185.0 0.0 118 8.8 9 91 80052* " " " " 11116.0 3.0 117 8.2 9 90 ' B0053* " " " 1185.0 3.0 127 10.3 2 96 80054* " " " " 1190.0 3.0 122 7.7 2 92 80055* " " " 1187.0 3.0 122 11.3 11 92 B0056* " " " " 1188.0 3.0 109 8.9 6 91 80057* " " " " 1191.0 3.0 120 10.2 9 92 80058* 3-27-90 " " 1189.0 0.0 123 9.5 10 95 ' 60059 " " " 1188.0 0.0 121 6.3 2 92 B0060 " " " " 1191.0 0.0 118 11.0 2 90 80061 " " " " 1190.0 2.0 120 8.6 10 93 B0062 " " 1193.0 3.0 119 9.4 10 91 B0063 " " " " 1192.0 2.0 120 10.1 11 90 80064 " " " 1193.0 3.0 120 9.0 11 90 80065 " " 1193.0 3.0 118 11.7 10 91 ' B0066* " " " 1196.0 6.0 116 8.7 10 89 B0067* ' " " 1195.0 5.0 121 8.7 10 93 B0068* " " " " 1197.0 7.0 126 9.8 11 95 B0069R* " Retest for B0066 1196.0 6.0 118 10.1 10 91 B0070 " " " " 1198.0 8.0 121 10.0 11 91 B0071 " " , it " 1198.0 8.0 116 9.7 9 90 80072* " " " " 1195.0 2.0 127 7.6 2 97 ' B0073* " " " " 1190.0 3.0 123 8.2 10 94 B0074* " " 1192.0 3.0 117 7.8 10 90 B0075 " " " " 1198.0 8.0 120 9.0 11 90 80076 " " " " 1197.0 7.0 120 7.5 2 91 B0077 " " " " 1198.0 8.0 122 7.7 11 92 B0078 3-28-90 " " " 1198.0 8.0 110 14.1 6 92 B0079 " " " " 1197.0 7.0 121 8.7 11 91 ' B0080 " " " " 1198.0 8.0 121 8.1 it 91 80081 " " " " 1198.0 8.0 114 9.3 9 87 B0082R " Retest for B0081 1198.0 8.0 119 8.7 9 92 ' 80083 " " " " 1183.0 0.0 119 7.3 9 91 B0084 " " " " 1183.0 0.0 117 9.9 9 90 BOOBS " " " " 1183.0 0.0 119 10.6 9 91 80086 " " " " 1185.0 2.0 118 6.6 9 91 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (ft) Density Content M Type M 80087 3-28-90 " " " 1185.0 2.0 118 7.3 9 91 80088 " Elementary School Site 1186.0 3.0 118 9.1 9 91 ' B0089 " " " " 1186.0 3.0 116 9.7 9 89 B0090 " " " " 1185.0 2.0 119 9.3 9 91 B0091 " " " " 1186.0 2.0 118 8.5 9 91 B0092R 11 Retest for B0089 1186.0 3.0 118 9.9 9 91 50093 " " " " 1187.0 4.0 109 10.2 6 92 B0094 " " " 1188.0 5.0 106 12.9 3 93 80095 " " " " 1188.0 5.0 119 8.1 10 90 ' 80096 " " " " 1188.0 5.0 115 7.5 6 96 B0097 " " 1189.0 6.0 113 10.1 6 95 60098 " " " " 1190.0 7.0 ill 9.7 7 93 ' 80099 " " 1190.0 7.0 115 9.8 9 90 B0100* " " " " 1192.0 9.0 119 8.5 9 92 B0101* " " " 1192.0 9.0 121 9.2 9 93 B0102 " " " 1192.0 9.0 121 8.8 9 93 ' B0103 3-29-90 " " 1193.0 10.0 120 12.3 10 93 B0104 " " " " 1193.0 10.0 120 13.0 10 93 80105 " " " " 1192.0 9.0 117 13.6 10 90 ' B0106 " " " 11 1193.0 10.0 118 9.8 10 90 B0107 " 1193.0 10.0 120 11.7 11 91 B0108 " " " " 1194.0 10.0 Ill 15.3 7 92 ' B0109 " " " 1194.0 10.0 108 15.2 7 90 B0110 " " " " 1194.0 10.0 112 13.6 10 90 80111 " " " " 1194.0 10.0 114 14.1 10 87 S0112 " " " " 1196.0 10.0 119 9.6 10 92 B0113 " " " " 1196.0 10.0 120 12.3 10 93 B0114R " Reterst for 80111 1194.0 10.0 117 12.5 10 90 80115 " to " " 1198.0 12.0 120 13.0 10 93 t 80116 " " " " 1198.0 12.0 117 12.5 10 90 B0117 " " " " 1197.0 11.0 118 9.8 10 90 80118 " " " " 1197.0 11.0 129 7.1 11 97 B0119 " " " 1196.0 10.0 119 9.3 11 90 ' 80120 " " " " 1197.0 11.0 120 11.7 11 91 B0121* " " " " 1177.0 0.0 127 11.0 11 96 B0122* " " " " 1179.0 0.0 125 8.7 11 94 ' B0123* " " " " 1179.0 0.0 129 8.7 11 97 B0124 " " " " 1182.0 1.5 116 7.7 7 97 B0125 " " " " 1182.0 1.5 115 9.1 7 96 ' B0126 3-30-90 " " " 1186.0 2.0 117 12.6 10 90 B0127 " " " " 1186.0 2.0 107 10.6 7 89 80128 " " " " 1178.0 3.0 117 11.1 10 90 80129 " " " " 1182.0 3.0 119 9.4 10 91 1 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Nuaber: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fitt Dry Moisture Soil Compaction ' ICATION Elevation (ft) Below Test (ft) Density Content M Type M ------------------------------------------------------------------------------------------- B0130 3.30-90 " " " 1180.0 3.0 121 10.9 11 91 B0131R " Retest of B0127 1186.0 2.0 109 8.8 7 90 ' 80132 " " " " 1184.0 5.0 117 8.1 10 90 B0133 " " " " 1184.0 5.0 113 9.8 7 93 80134 " 1186.0 5.0 110 10.5 7 91 ' 110135 " " " " 1204.0 12.0 120 11.1 10 92 B0136 " " " " 1200.0 10.0 117 12.0 10 90 B0137* " " " " 1200.0 10.0 119 9.4 10 92 B0138* " " " " 1197.0 9.0 118 10.7 10 91 1 B0140* " " " 1200.0 9.0 122 11.1 11 92 B0141* " " " " 1201.0 11.0 122 10.0 11 91 80142 4-02.90 " " " 1182.0 5.0 120 6.3 9 92 ' B0143 " " " " 1185.0 4.0 114 6.8 9 88 B0144 " " " " 1183.0 4.0 117 8.0 9 90 B0145 " " " " 1184.0 5.0 114 9.5 6 95 ' 80146R " Retest of 80143 1185.0 4.0 118 8.8 9 91 B0147 " " " " 1203.0 13.0 119 9.0 9 91 80148 " " " " 1202.0 13.0 115 10.1 9 89 B0149 " " " " 1198.0 14.0 118 8.3 9 91 B0150 " " 1197.0 14.0 114 7.8 9 88 B0151R Retest of B0150 1197.0 14.0 117 10.1 9 90 80152 " " " 1180.0 2.0 121 7.4 9 92 ' B0153 " " " 1180.0 2.0 121 8.9 9 93 B0154R i; Retest of B0148 11 1202.0 13.0 125 7.9 9 96 80155 1182.0 4.0 121 9.1 9 93 80156* " 1182.0 4.0 119 9.0 10 92 ' 80157* " " " 1184.0 4.0 120 7.8 10 92 80158* 1187.0 6.0 126 7.6 11 95 r B0159* " " " " 1183.0 6.0 120 9.2 9 92 B0160* " " " " 1185.0 6.0 118 8.7 9 91 B0161* " " " 1185.0 6.0 118 9.3 10 91 80162 " " " 1205.0 15.0 121 8.9 10 93 B0163 " 1206.0 6.0 118 9.6 10 91 B0164 " " 1205.0 5.0 121 10.1 9 B0165 1203.0 18.0 117 9.1 9 90 B0166 " " " " 1203.0 18.0 121 11.3 9 93 ' 80167 " " " 1202.0 17.0 119 8.2 9 91 B0168 " " 1186.0 7.0 119 9.4 9 91 B0169 " " " " 1186.0 7.0 120 10.6 9 92 ' B0170 4-03-90 Adjacent to Lot 20-1 „ 1203.0 9.0 114 6.2 9 88 ' B0171 12.1 6.0 122 9.2 9 94 B0172 " Fitt Slope near Rubard 1196.0 2.0 120 8.2 9 92 81039* ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction (CATION Elevation (it) Below Test (it) Density Content (X) Type M 80173R 4-03-90 Retest for 80170 1203.0 9.0 120 8.7 9 92 60174 " Elementary School Site 1203.0 4.0 118 9.3 10 91 ' 80175 " Parkway along Pauba Rd. 1194.0 5.0 120 9.2 11 90 B0176 6.01-90 " 1193.0 5.0 120 8.5 11 90 80177 " " " 1194.0 6.0 122 10.2 10 94 80178 " Elementary School Site 1187.0 12.0 119 8.6 9 92 B0179 �� a �� �� 1203.0 4.0 116 9.4 9 90 80180 " " " " 1203.0 7.0 118 7.1 9 91 B0181 " " " " 1205.0 14.0 118 10.6 9 90 ' B0182 " " 11 " 1188.0 8.0 122 8.9 9 94 B0183 " " " 1188.0 10.0 120 9.3 9 92 B0184 " " " 1188.0 10.0 117 9.2 10 90 ' 80185 " " " 1188.0 9.0 121 9.0 10 93 B0186 " " " 1203.0 7.0 122 7.6 9 94 80187 " " " 1203.0 6.5 121 7.1 9 93 B0188 " " " " 1200.0 13.0 120 8.1 9 93 ' B0189 " " " " 1194.0 11.0 117 8.9 9 90 B0190 " 1188.0 10.0 119 9.6 9 92 B0191 " " " " 1199.0 2.0 117 8.0 9 90 ' 80192 " " " " 1189.0 9.0 115 7.7 9 88 B0193 " Retest for B0192 1189.0 9.0 117 8.9 9 90 B0194 " Parkway Along Pauba Rd. 1188.0 10.0 118 7.1 9 91 ' 80195 ;; Etementary School Site 1188.0 10.0 120 7.7 9 92 80196 " J. " 1188.0 9.0 117 8.0 9 90 80197 " " " 1190.0 12.0 115 8.3 9 88 B0198 " " " " 1190.0 12.0 115 10.1 9 88 B0199 " " " " 1189.0 10.0 122 5.3 9 94 B0200 " " , " " 1190.0 10.0 122 5.9 9 94 B0201R Retest for 197 and 198 1190.0 12.0 121 4.8 9 93 B0202 4-04-90 Fill Slope Adjacent Pauba Rd. 1198.0 3.0 119 8.5 10 92 B0203 " " " 1200.0 4.0 120 9.5 9 93 80204 " " " 1201.0 5.0 119 9.8 9 91 ' 60205 " Lot 21-1 1191.0 2.0 112 11.7 7 94 B0206 " Lot 20-1 1192.0 3.0 114 13.3 7 95 80207 " Lot 23.1 1194.0 2.0 114 12.5 7 95 B0208 " Camino Mot nar, Adj. Lot 22-1 1193.0 3.0 113 12.0 7 94 ' B0209 " Lot 41-1 1198.0 3.0 120 9.3 9 92 80210 " Slope Adjacent Lot 20-1 1206.0 6.0 120 7.9 9 93 80211 " Lot 24-1 1195.0 0.0 122 7.3 9 94 ' 80212 " Slope Adjacent Lot 21-1 1207.0 7.0 122 6.9 9 94 B0213 " Slope Adjacent Lot 20-1 1206.0 6.0 104 15.4 7 87 B0214 " Lot 20-1 1189.0 0.0 ill 8.5 7 93 ' 60215 " Slope Adjacent Lot 21-1 1206.0 6.0 114 8.0 7 95 ' Converse Consultants Inland Empire PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content (X) Type M ........ B0216R 4-04-90 Retest for 80213 1206.0 6.0 Ill 8.9 7 92 B0217 " Elementary School Site 1206.0 2.0 116 9.1 7 96 ' B0218 " " " " 1207.0 4.0 107 12.1 7 90 80219 " " " " 1203.0 4.0 109 11.4 7 91 B0220 " " " " 1205.0 8.0 110 12.6 7 92 80221 " Lot 21-1 1193.0 4.0 106 13.7 7 89 80222 Lot 20-1 1193.0 4.0 108 13.1 7 90 B0223 " Lot 41-1 1195.0 0.0 109 12.5 7 91 80224 " Lot 19-1 1191.0 0.0 110 11.9 7 92 B0225R " Retest for B0221 1193.0 4.0 110 10.3 7 91 B0226 " Lot 21-1 1194.0 5.0 ill 11.4 7 93 50227 " Lot 23-1 1195.0 3.0 ill 12.1 7 92 ' B0228 Lot 22-1 1196.0 4.0 109 12.6 7 91 B0229 " Camino Molar Access Lot 21-1 1195.0 5.0 110 12.9 7 91 B0230 " Lot 52-1 1205.0 2.0 ill 11.3 7 92 B0231 " Lot 39-1 1202.0 3.0 112 10.5 7 93 ' 80232 " Via Alabama, Adj. Lot 39-1 1206.0 3.0 114 12.2 7 95 B0233 " Lot 41-1 1200.0 8.0 112 13.1 7 94 B0234 " Lot 42.1 1198.0 3.0 ill 12.7 7 92 ' 80235 Fill Slope Adjacent to Pauba Rd. 1204.0 5.0 ill 11.5 7 93 B0236 " Fitt Slope Off Pauba Rd. 1204.0 7.0 Ill 10.2 7 93 B0237 " " Is 1203.0 7.0 110 9.9 7 92 B0238 3-29-90 Canyon Fill, East of Meadow Pkwy 1228.0 0.0 110 11.7 10 85 80239 " Meadow Pkwy 1220.0 0.0 110 5.6 10 84 80240R " Retest for B0238 1228.0 0.0 118 10.2 10 91 B0241R " Retest for 80239 1220.0 0.0 119 9.3 10 91 ' B0242* " Canyon Fill E. of Meadow Pkwy-24188 1230.0 2.0 122 7.9 11 91 60243* " Meadow Pkwy-24188 1221.0 2.0 113 13.2 7 94 B0244 " Canyon Fitt, E. of Meadow Pkwy-24188 1226.0 4.0 119 10.2 10 91 1 B0245 " Meadow Pkwy, Station 156 + 30 1222.0 4.0 120 9.9 10 92 B0246 Canyon Fill, E. of Meadow Pkwy-24188 1235.0 7.0 116 12.5 5 90 B0247 " Fitt Slope E. of Meadow Pkwy-24188 1229.0 6.0 117 12.0 5 90 60248 3.30-90 Canyon Fill, E. of Meadow Pkwy-24188 1236.0 7.0 120 6.9 11 90 B0249 " 111" 1237.0 9.0 120 7.5 10 93 B0250 " Meadow Pkwy, Station 157 +40 1228.0 8.0 120 11.5 10 92 80251 " Meadow Pkwy, Station 156 + 95 1226.0 8.0 121 7.1 10 93 80252 " Meadows Pkwy, Station 157 + 25 1229.0 10.0 121 9.5 10 93 80253* Slope E. at Meadow Pkwy 58+25 -24188 1244.0 13.0 121 9.7 11 91 B0254* " Canyon Fitt, E. of Meadow Pkwy-241B8 1237.0 10.0 123 10.2 10 94 ' 60255 " Meadow Pkwy, Station 156 + 140 1231.0 6.0 120 9.2 10 92 80256 " Canyon Fill, E. of Meadow Pkwy-24188 1235.0 14.0 122 10.2 11 91 80257 " " " " 1238.0 14.0 123 9.5 11 92 80258* " " " 1240.0 12.0 119 8.9 10 92 1 Converse Consultants Inland Empire 1 PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fitt Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content (X) Type I%) ______---- ______---- ____________________________________ ___________ ------------- _____________________________'._....._ 80259* 3-30-90 Meadows Pkwy, Station 157 + 10 1233.0 11.0 120 9.7 10 93 B0260* " Canyon Fill, E. of Meadow Pkwy-24188 1240.0 14.0 121 10.2 10 93 ' 80261* " IN IN IN 1239.0 13.0 121 9.5 10 93 B0262* " Meadow Pkwy Station 157 + 50 1235.0 18.0 119 10.5 11 92 B0263* " Meadow Pkwy, Station 156 + 75 1234.0 15.0 118 10.2 11 90 B0264* 4-03-90 Meadow Pkwy, E. Station 157 +00 1237.0 17.0 120 10.5 13 90 80265* IN Meadow Pkwy, E. Station 156 + 25 1234.0 4.0 120 11.2 13 91 B0266* 4-05-90 North of Lot 22-1 1198.0 6.0 108 11.0 7 90 80267* IN North End of Lot 21-1 1199.0 10.0 104 10.5 7 87 80268* IN west End of Lot 22-1 1200.0 10.0 116 12.0 7 97 B0269* IN west End of Lot 23-1 1202.0 10.0 ill 10.5 7 92 B0270* IN South End of Lot 23-1 1202.0 10.0 113 11.0 7 94 ' 80271* " Lot 19-1 1203.0 12.5 110 15.0 7 92 80272* " Via Alahama, Adj Lot 40-1 1204.0 5.0 108 13.0 7 90 B0273* " Lot 40-1 1204.5 9.5 108 11.0 7 90 80274R* IN Retest for 60267 1199.0 10.0 115 11.5 7 96 ' B0275 " Lot 24-1 1202.0 10.0 108 13.0 7 90 B0276 " Slope Adjacent Lot 23-1 1204.0 7.0 110 14.2 7 92 B0277 Camino Molnar, Adj. Lot 23-1 1204.0 12.0 ill 15.2 7 93 B0278 IN Slope Adjacent Lot 21-1 1205.0 8.0 108 13.7 7 90 80279 IN Lot 42-1 1205.0 10.0 ill 12.5 7 93 80280 " Slope Adjacent Lot 21-1 1207.0 18.0 110 11.8 7 92 ' B0281 " Lot 20-1 1206.0 17.0 110 13.9 7 91 80282 " Lot 40-1 1248.0 5.0 109 10.9 7 91 80283 IN Canyon Fill, E. of Meadow Pkwy-24188 1242.0 6.0 118 9.9 12 91 80284 " Slope, Station 158 + 50 1240.0 7.0 120 10.5 13 91 ' 80285 IN Slope Station 157 + 40 1242.0 11.0 120 9.9 13 91 B0286 IN Slope, Station 158 + 00 1244.0 20.0 121 9.0 13 91 80287 4-6-90 Slope, Station 157 + 08 1241.0 11.0 119 10.2 13 90 B02BB 11 Meadow Pkwy, Station 158 + 80 1244.0 0.0 123 9.3 11 93 80289 Meadow Pkwy, Station 160 + 25 1244.0 0.0 118 9.4 12 91 80290 Meadow Pkwy, Station 150 + 15 1239.0 2.0 117 8.5 12 90 ' B0291 11 Meadow Pkwy, Station 1511 + 50 1237.0 4.0 120 9.5 13 90 80292 Meadow Pkwy, Station 159 + 50 1244.0 6.0 119 9.7 13 90 80293 " North of Lot 24-1 1201.0 8.0 107 16.3 17 90 B0294 " North of Lot 25-1 1202.0 8.0 107 17.0 17 90 ' 80295 " North of Lot 21-1 1201.0 12.0 108 14.0 17 91 B0296 IN Lot 22-1 1201.0 12.0 108 16.7 17 91 B0297 IN North of Lot 20-1 1247.0 10.0 107 17.0 17 90 B0298 IN North of Lot 20-1 1199.0 10.0 108 15.5 17 91 80299R IN Retest for 267 1199.0 10.0 109 15.1 17 92 80300 " Lot 22-1 1201.0 10.0 109 12.5 17 91 B0301 IN North of Lot 24-1 1201.0 9.0 103 18.2 17 87 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: BS-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction (CATION Elevation (ft) Below Test (ft) Density Content (%) Type M --------------- -------- -------- ------------------------------ ---------------------------------------------------"------'------- B0302 4-Ob-90 North of Lot 23-1 1201.0 9.0 107 17.4 17 90 B0303 " Lot 22-1 1201.0 12.0 110 15.2 17 93 ' S0304 " Lot 21-1 1201.0 12.0 110 16.5 17 93 B0305R " Retest for 301 1201.0 9.0 107 17.0 17 90 B0306 " Street P, West of Elem. School 1188.0 4.0 115 12.3 7 96 B03O7* " 11 " " 1187.0 4.0 ill 12.3 7 93 80308* " " " 1188.0 4.0 119 11.8 7 99 B0309* " Elementary School Site 1196.0 17.0 ill 9.5 7 93 B0310* " " " " 1195.0 15.0 116 9.8 7 96 80311* 11 1195.0 15.0 117 9.4 10 90 B0312* " " " 1196.0 13.0 117 10.4 10 90 B0313 " " " 1196.0 13.0 110 10.5 7 91 ' B0314 11 " " " 1196.0 13.0 110 11.0 7 92 80315 " " " 1195.0 11.0 108 14.5 7 90 80316 " " " " 1202.0 16.0 119 8.0 10 92 B0317 " " " " 1202.0 15.0 112. 12.5 7 94 ' 80318 " " " 1190.0 12.0 120 8.6 9 93 B0319 " " " " 1190.0 12.0 121 9.2 9 93 B0320 " " " " 1189.0 10.0 122 8.5 9 93 ' 80321 " 11 " " 1190.0 10.0 123 9.0 9 94 80322 " " " 1190.0 13.0 122 9.2 9 94 BO323* 4-09.90 " 1206.0 15.0 109 17.8 17 92 ' B0324* " " " " 1206.0 15.5 108 17.5 17 91 B0325* " Lot 19-1 1203.0 12.0 108 17.8 17 91 80326 " Street West of Elam. School 1193.0 10.0 110 11.3 7 92 80327 " Elementary School Site 1193.0 10.0 112 10.6 7 93 ' 80328 Street, West of Elem. School 1193.0 9.0 109 10.2 7 91 B0329 West, End of Elem. School 1193.0 9.0 113 11.0 7 94 80330 Street, West of Elem. School 1193.0 14.0 112 10.6 7 94 B0331 " West End of Elam. School Site 1193.0 14.0 108 10.8 7 90 80332* " " " " 1198.0 19.0 116 8.8 6 97 80333* " " " 1198.0 5.0 107 6.8 6 90 ' 110334 " " " " 1199.0 20.0 112 10.0 7 94 B0335 " " " " 1199.0 22.0 108 9.9 7 90 B0336 " " " " 1199.0 22.0 108 10.3 7 90 B0337 " " 1199.0 22.0 108 10.5 7 90 ' 80338 11 " " 1199.0 22.0 110 10.0 7 92 B0339 " " " 1199.0 22.0 110 10.0 7 92 B0340 " Slope Adj. Lot 23-1 1204.0 12.0 112 9.3 7 94 ' 80341 " Slope Adj. Lot 22-1 1205.0 14.0 110 9.6 7 93 B0342 " Slope Adj. Lot 21-1 1205.0 16.0 104 9.0 7 88 80343 " Meadow Pkwy, Station 159 + 90 1247.0 4.0 115 11.8 12 88 B0344R " Retest for 80343 1247.0 4.0 120 9.4 12 92 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (it) Density Content (%) Type (%) --------------------------------------------- - B0345 4-09-90 Meadow Pkwy Slope Station 158 + 50 1246.0 17.0 120 10.0 11 90 B0346 " Meadow Pkwy Slope Station E. 159+50 1246.0 17.0 120 10.0 11 90 ' B0347* " Meadow Pkwy, Station 158 + 00 1245.0 15.0 120 11.2 12 93 B0348* " Meadow Pkwy, Station 156 + 20 1232.0 29.0 122 29.0 12 94 B0349* " Meadow Pkwy, Station 159 + 40 1248.0 4.0 121 10.2 12 93 B0350 " Lot 23-1 1204.0 12.0 109 9.8 17 92 80351 " Lot 22-1 1205.0 14.0 109 9.4 17 92 B0352R Retest for B0342 1205.0 16.0 110 10.0 17 93 80353 " Lot 23.1 1205.0 16.0 ill 9.8 17 94 ' B0354 4-10-90 Lot 41.1 1206.0 11.0 110 10.1 7 92 B0355 " Lot 52-1 1208.0 5.0 112 11.9 7 93 B0356 " Lot 39-1 1208.0 8.0 110 15.1 17 93 80357 " Via Alhama, Adjacent Lot 19-1 1207.0 16.0 ill 13.1 7 93 80358 " Lot 25.1 1205.0 7.0 110 12.7 7 92 B0359 " Slope Below Adjacent Lot 25-1 1206.0 8.0 112 14.9 17 94 B0360 " lot 23-1 1205.0 13.0 118 9.2 12 91 80361 " Lot 24-1 1205.0 10.0 114 9.4 6 95 B0362 " Lot 21-1 1205.0 16.0 ill 12.6 17 94 80363 " Lot 21-1 1205.0 16.0 112 10.0 17 95 ' 80364 Slope Below Lot 25-1 1205.0 7.0 ill 12.2 6 93 80365 Lot 20-1 1205.0 15.0 ill 9.8 6 93 80366 Lot 20-1 1205.0 15.0 Ill 9.4 6 93 ' B0367 " Lot 22-1 1205.0 13.0 ill 10.1 6 93 80368 " Lot 21-1 1205.0 16.0 112 10.5 6 98 B0369 " Lot 24-1 1207.0 13.0 116 12.0 17 98 80370 Lot 25-1 1207.0 9.0 114 13.2 17 96 ' B0371 " Lot 25-1 1207.0 9.0 107 13.4 17 90 B0372 " Lot ?6-1 1207.0 9.0 ill 13.2 17 91 60373* " Lot 24-1 1207.0 13.0 110 13.3 17 92 ' B0374* " Lot 25-1 1207.0 10.0 113 13.4 17 95 80375* Lot 26-1 1207.0 9.0 106 13.2 17 90 B0376* " Lot 22-1 1207.0 16.0 109 12.9 17 92 ' B0377* " Lot 23-1 1207.0 15.0 109 13.2 17 92 80378* " Lot 24-1 1207.0 13.0 112 13.1 17 94 80379 4-11-90 Slope Bottom 1193.0 0.0 107 8.9 14 93 B0380 " Meadow Pkwy, Station 150 + 50 1187.0 0.0 106 9.9 14 92 ' 80381 " McCabe, Station 28 + 75 1188.0 0.0 - 110 9.1 14 96 B0382 " Keyway, Station 52 + 00 1193.0 0.0 105 8.5 14 91 80383* " Keyway, Station 153 + 40 1222.0 0.0 112 15.0 14 94 ' B0384* " Lot 6-1 1201.0 2.0 118 9.1 10 91 B0385* " Lot 28-1 1204.0 0.0 ill 9.0 6 93 80386 " Lot 4-1 1207.0 2.0 112 10.4 7 93 ' B0387 " Lot 2.1 1210.0 3.0 114 10.0 7 95 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fitt Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (it) Density Content M Type M ---------- -------------------------------------------------------------------------------------------------------------------- 80388 4-11-90-- Lot 7-1 1206.0 1.0 113 6.9 b 94 80389 " Slope, Below Adjacent Lot B 1205.0 2.0 116 15.3 17 97 ' B0390 Slope north Lot 2 1205.0 6.0 ill 14.8 17 94 80391 North of Slope Lot 7 1207.0 7.0 109 8.9 6 91 80392 " North of Slope Lot 5 1207.0 9.0 ill 10.1 6 93 ' 80393* " North of Slope Lot 27-1 1205.0 4.0 112 13.3 17 94 B0394 " Keyway, Station 155 + 90 1224.0 0.0 110 13.9 17 93 B0395 4-12-90 Lot 40-1 1206.0 15.0 109 12.7 17 92 B0396 " Camino Molnar, Adj. Lot 40-1 1206.0 15.0 108 12.4 17 91 ' 80397 " Lot 41.1 1206.0 11.0 ill 11.9 17 93 B0398 " Camino Molnar, Adj. Lot 41-1 1206.0 13.0 110 10.3 17 93 80399 " Lot 42-1 1206.0 11.0 109 10.1 17 92 ' B0400 " Camino Molnar, Adj. Lot 42-1 1206.0 13.0 110 10.7 17 92 B0401 " Lot 43-1 1206.0 8.0 107 10.3 17 90 80402 " Camino Molnar, Adj. Lot 43-1 1206.0 10.0 109 12.3 17 92 B0403 " Lot 22-1 1210.0 12.0 Ill 12.9 17 93 ' 80404 " Lot 23-1 1210.0 12.0 112 10.6 17 94 80405 " Lot 22.1 1210.0 18.5 107 15.3 17 90 B0406 " Lot 22-1 1210.0 20.0 ill 12.7 17 93 B0407 " Lot 21-1 1211.0 21.0 ill 13.1 17 93 B0408 " Lot 20-1 1211.0 21.0 110 12.8 17 93 B0409 " Lot 20-1 1212.0 23.0 109 12.6 17 92 ' 80410 " Lot 20.1 1212.0 23.0 110 12.9 17 93 80411 " Lot 43-1 1207.0 12.0 110 11.6 17 93 80412 " Lot 42-1 1207.0 12.0 110 11.4 17 93 B0413 " Lot 40-1 1207.0 16.0 108 14.2 17 91 ' B0414 " Via Alahama, Adj. Lot 40-1 1207.0 16.0 110 11.8 17 93 B0415 " Lot 20-1 - 1206.0 16.0 109 14.6 17 92 B0416 " Lot 19-1 1207.0 16.0 108 13.9 17 91 t BOW " Lot 18-1 1207.0 5.0 113 11.4 17 95 B0418 Lot 18.1 1206.0 2.0 ill 11.2 17 94 60419 " Lot 19-1 1209.0 18.0 109 10.5 17 92 B0420 " Lot 19-1 1209.0 19.0 110 10.9 17 92 80421* " Lot 40-1 1211.0 18.0 114 12.1 17 96 B0422* " Lot 41-1 1211.0 17.0 112 14.6 17 94 B0423* " Lot 41-1 1211.0 16.0 113 10.4 17 95 ' B0424* " Lot 43-1 121l.0 14.0 113 11.8 17 95 B0425* " Lot 44-1 1211.0 3.0 108 10.0 17 91 80426* " Lot 44-1 1211.0 5.0 109 11.8 17 92 ' 80427 " Meadow Pkwy, Station 155 + 80-24188 1240.0 10.0 109 14.2 17 91 B0428 " Meadow Pkwy, E. of Station 158 + 80 1250.0 10.0 109 11.9 7 91 B0429 Lot 5-1 1218.0 4.0 125 7.9 8 93 B0430 " Lot 62-1 1212.0 7.0 123 9.1 8 92 Converse Consultants Inland Empire PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction (CATION Elevation (ft) Below Test (ft) Density Content M Type M -------_________________________________________________........._....__ B0431 4-12-90 Keyway, Station 156 + 30 - 24188 1231.0 3.0 120 9.2 10 93 B0432 " Meadows Pkwy, Ste. 154 + 80 -24188 1233.0 3.0 122 9.0 10 94 ' 80433 It Lot 107 1211.0 0.0 112 12.5 7 93 B0434 " Lot 105 1213.0 0.0 108 11.0 6 91 B0435 " Calle Marquis St., Station 25 + 85 1216.0 2.0 118 10.2 12 91 B0436 " Lot 106 1212.0 2.0 119 9.5 12 92 B0437 " Meadow Pkwy, W. Station 155 + 00 1230.0 8.0 117 9.9 12 90 80438 " Meadow Pkwy, Station 153 + 50 1229.0 2.0 118 10.8 12 91 B0439 It Meadow Pkwy, Station 151 + 52-24188 1195.0 2.0 109 12.2 7 91 ' B0440 " Meadow Pkwy, W. Station 150 + 40 1189.0 2.0 109 11.5 7 91 B0441 " Meadow Pkwy, W. Station 154 + 35 1232.0 4.0 118 10.5 12 91 B0442 " Meadow Pkwy, W. Station 157 + 25 1241.0 22.0 120 11.7 12 92 B0443 " Meadow Pkwy, E. Sta. 158 + 00 -24188 1242.0 20.0 119 12.7 12 91 B0444 Meadow Pkwy, Station 158 + 75 1247.0 9.0 119 11.1 12 92 B0445 " Meadow Pkwy Slope, Sta. 151+15.24188 1195.0 4.0 118 9.9 12 91 ' 80446 4-13-90 Lot 100 1229.0 0.0 122 10.7 12 94 B0447 " Lot 110 1216.0 0.0 121 9.9 12 93 80448 " Lot 103 1219.0 0.0 123 9.0 12 95 _ 80449 " McCabe St., Station 17 + 65 1214.0 0.0 121 9.5 12 93 ' B0450 " McCabe St., Station 19 + 80 1227.0 2.0 120 10.5 12 92 80451 " McCabe St., Station 20 + 15 1228.0 3.0 109 13.2 7 91 B0452 " Keyway, Station 153 + 03 - 24188 1227.0 5.0 120 10.8 12 92 80453 Keyway, E. Station 156 + 75 - 24188 1239.0 4.0 108 12.5 7 90 80454 " Keyway, E. Station 156 + 15 - 24188 1234.0 6.0 120 10.8 12 93 80455 " Keyway, Station 154 + 35 - 24188 1235.0 5.0 119 11.3 12 92 ' 80456 " Keyway, Station 151 + 30 - 24188 1198.0 7.0 117 11.5 12 90 B0457 " Slope, Station 151 + 40 - 24188 1200.0 9.0 119 10.2 12 92 80458 " Meadow Pkwy, Station 160 + 05 1248.0 3.0 120 10.0 12 92 B0459 " Slope, W. Station 158 + 60 1249.0 14.0 119 9.9 12 92 ' B0460* " Lot 14-1 1210.0 1.0 115 13.4 17 97 B0461* Lot 14-1 1212.0 1.0 107 12.1 17 90 B0462 Lot 17-1 1211.0 3.0 116 11.3 17 98 B0463 Lot 17-1 1212.0 0.0 116 10.9 17 97 80464 " Lot 16-1 1212.0 0.0 108 14.6 17 91 B0465 " Lot 16-1 1212.0 0.0 109 13.1 17 92 B0466 " Lot 15-1 1212.0 1.0 113 11.4 17 95 ' B0467 " Lot 15-1 1212.0 3.0 112 11.4 17 94 80468 " North of Lot 21-1 1212.0 18.0 108 14.1 17 91 B0469 " North of Lot 21-1 1212.0 18.0 110 12.2 17 93 B0470* " North of Slope Lot 22-1 1212.0 18.0 107 14.3 17 90 80471* " Slope, Adj. Lot 22.1 1212.0 18.0 108 12.7 17 91 B0472 " Slope, Adj. Lot 22-1 1211.0 17.0 110 12.4 17 93 ' B0473 " Slope, Adj. Lot 23-1 1211.0 17.0 ill 12.1 17 93 ' Converse Consultants Inland Empire 1 ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number. 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content (%) Type M 1 •..B0474••----- 4---13-90--------S---lope--,---Adj.----lot-----24.1--------------------1210.0-----------------15.0---------------- --•108 14.2 1....-•14.2--------17 91 -----91-------- B0475* " Slope, Adj. Lot 25-1 1210.0 15.0 110 13.1 17 93 ' B0476* " Camino Mo'nar, Adj. Lot 23-1 1213.0 21.0 113 13.6 17 95 80477* " " " Lot 24-1 1213.0 21.0 112 12.2 17 95 B0478* " " " Lot 43-1 1213.0 21.0 108 11.9 17 91 80479 " Lot 18.1 1216.0 13.0 ill 12.5 17 93 B0480 " Lot 18-1 1216.0 7.0 110 12.4 17 93 B0481 " Lot 17-1 1215.0 3.0 110 14.2 17 93 B0482 " Lot 16-1 1215.0 3.0 110 10.8 17 93 B0483 Lot 15-1 1214.0 3.0 110 12.3 17 93 80484 Lot 14-1 1214.0 3.0 110 12.1 17 93 B0485 " Lot 14-1 1214.0 5.0 114 13.3 17 96 ' B0486 " Lot 14-1 1214.0 5.0 ill 12.9 17 94 80487 4-16-90 Lot 25-1 1213.0 15.0 110 13.0 17 92 80498 " Lot 25-1 1213.0 15.0 109 13.2 17 92 B0489 " Lot 24-1 1213.0 21.0 112 16.1 17 95 ' B0490 " Lot 24-1 1213.0 21.0 112 15.4 17 94 B0491 " Lot 23-1 1213.0 23.0 109 12.2 17 92 80492 " Lot 23.1 1213.0 23.0 110 14.6 17 93 ' B0493 11 Lot 22.1 1216.0 27.0 113 10.3 17 96 80494 Lot 22-1 1216.0 17.0 112 11.1 17 94 80495 " Lot 21-1 1215.0 26.5 ill 12.9 17 94 ' 80496 Lot 21-1 1215.0 26.0 Ill 13.8 17 94 80497 Lot 42-1 1216.0 21.0 112 10.3 17 94 80498 Lot 43-1 1218.0 21.0 112 10.8 17 94 B0499 " Lot 41.1 1217.0 22.0 115 11.1 17 97 ' 80500 " Lot 41.1 1217.0 22.0 113 11.3 17 95 B0501 " Lot F1-1 1217.0 22.0 109 10.9 17 92 80502 " Lot 41-1 1217.0 22.0 ill 10.7 17 93 ' B0503 " Lot 40-1 1214.0 23.0 116 14.2 17 98 B0504 " Lot 40-1 1214.0 21.0 Ill 12.6 17 93 B0505 " Lot 43-1 1218.0 23.0 110 12.1 17 92 B0506 Lot 43-1 1218.0 15.0 110 13.2 17 92 ' 80507 Lot 42-1 1216.0 21.0 110 14.8 17 93 B0508 Lot 42-1 1216.0 21.0 110 12.7 17 93 B0509 " Lot 41-1 1217.0 22.0 110 11.7 17 93 B0510 " Lot 40-1 1215.0 22.0 ill 13.4 17 94 80511 Test Number not used 80512 " Meadow Pkwy, Station 150 + 25 1196.0 9.0 121 11.1 12 93 ' B0513 " Meadow Pkwy, Station 152 + 00 1214.0 4.0 120 10.9 12 92 B0514 " Meadow Pkwy, Station 152 + 25 1215.0 3.0 108 11.6 7 90 B0515 " Meadow Pkwy, Station 151 + 30 1200.0 3.0 110 13.1 7 91 B0516 " Meadow Pkwy, Station 153 + 10 1226.0 6.0 ill 12.9 7 93 1 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ]CATION Elevation (it) Below Test (ft) Density Content I%) Type M 80517 4-11-90 Meadow Pkwy, Station 153 + 00 1223.0 4.0 108 14.1 7 90 B0518 " Meadow Pkwy, Station 150 + 00 1191.0 4.0 108 12.5 7 90 ' 80519 " Meadow Pkwy, Station 149 + 00 1203.0 6.0 110 11.9 7 91 80520* " North of Lot 26-1 1210.0 9.0 115 13.2 17 97 80521* " North of Lot 27-1 1208.0 7.0 112 13.4 17 95 B0522* " Slope, Adjacent Lot 26-1 1210.0 9.0 114 14.8 17 96 ' B0523* " Slope, Adjacent Lot 27-1 1208.0 7.0 116 12.8 17 98 B0524* " Lot 27-1 l210.O 9.0 109 11.1 17 92 B0525* Lot 27-1 1210.0 7.0 ill 11.7 17 93 ' 80526 Right of Way, Lot 2 1207.0 8.0 110 11.8 17 93 80527 Right of Way, Lot 3 1207.0 7.0 112 12.2 17 94 80528 " Right of Way, Lot 4 1208.0 6.0 107 13.4 17 90 B0529 " Right of Way, Lot 4 1208.0 5.0 109 12.6 17 92 80530 " Right of Way, Lot 2 1209.0 9.0 ill 12.5 17 94 B0531 Right of Way, Lot 3 1209.0 5.0 ill 12.6 17 93 B0532 " Right of Way, Lot 4 1210.0 7.0 108 12.2 17 91 B0533 Right of Way, Lot 4 1210.0 7.0 112 11.7 17 91 B0534 " Right of Way, Lot 5 1213.0 13.0 113 11.2 17 95 90535 4-17-90 Right of Way, Lot 6 1213.0 11.0 113 10.8 17 95 B0536 " Right of Way, Lot 7 1214.0 9.0 115 12.5 17 97 80537 " Right of Way, Lot 8 1215.0 9.0 ill 13.4 17 94 80538 Right of Way, Lot 9 1215.0 11.0 112 11.9 17 95 ' B0539 " Right of Way, Lot 9 1215.0 9.0 113 11.6 17 95 80540 " Slope, Adjacent Lot 3 1213.0 10.0 108 14.4 17 91 80541 " Slope, Adajacent Lot 4 1213.0 13.0 109 14.2 17 92 B0542 " Slope, Adjacent Lot 6 1213.0 15.0 108 13.8 17 91 ' B0543 " Slope, Adjacent Lot 7 1217.0 15.0 108 13.4 17 91 80544 " Slope, Adjacent Lot 9 1219.0 5.0 109 14.1 17 92 B0545 " Slope, Adjacent Lot 9 1219.0 13.0 109 13.8 17 92 ' B0546* " Slope, Adjacent Lot 1 1209.0 6.0 112 14.4 17 95 B0547* " Slope, Adjacent Lot 2 12D9.0 10.0 ill 14.6 17 93 B0548* " Slope, Adjacent Lot 2 1210.0 7.0 ill 15.8 17 94 80549* " Slope, Adjacent Lot 3 1210.0 7.0 110 12.2 17 93 ' B0550 4-18-90 Slope, Adjacent Lot 13 1221.0 4.0 107 13.9 17 90 B0551 " Slope, Adjacent Lot 10 1221.0 7.0 108 13.6 17 91 80552 " Slope, Adjacent Lot 4 1220.0 17.0 112 11.8 17 94 ' B0553 " Slope, Adjacent Lot 5 1220.0 20.0 ill 12.6 17 93 80554 " Slope, Adjacent Lot 6 1220.0 22.0 114 13.7 17 97 B0555 " Slope, Adjacent Lot 7 1220.0 10.0 Ill 14.2 17 93 ' B0556 ° Slope, Adjacent Lot 8 1220.0 18.0 114 11.5 17 96 80557 " Slope, Adjacent Lot 8 1220.0 16.0 112 12.8 17 94 B0558 " Lot 2 1220.0 13.0 112 16.1 17 96 B0559 " Lot 3 1220.0 13.0 ill 14.6 17 94 Converse Consultants Inland Empire - PALOMA DEL SOL / MESA BONES - TRACT NOS. 24132, -1 Project Number: 88-81.148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil compaction ' ICATION Elevation (ft) Below Test (ft) Density Content M Type M --------------------- ---------------------------------------------------------------------------------------------------------- B0560 4-18-90 Lot 4 1220.0 13.0 110 13.9 17 92 80561 " Lot 5 1220.0 13.0 113 16.3 17 95 B0562 " Lot 6 1220.0 10.0 113 14.7 17 95 80563 " Lot 7 1220.0 13.0 110 15.3 17 93 B0564 " Lot 2 1221.0 8.0 113 13.4 17 95 60165 " Lot 3 1221.0 10.0 ill 12.7 17 94 B0566 " Lot 4 1221.0 10.0 110 14.0 17 93 B0567 " Lot 4 1221.0 10.0 110 14.0 17 93 B0568 " Lot 5 1221.0 9.0 110 11.0 17 93 80569 " Lot 6 1221.0 9.0 112 13.1 17 94 B0570* " Lot 2 1221.0 7.0 110 12.6 17 93 B0571* " Lot 4 1221.0 6.0 117 14.8 17 98 ' 80572* Lot 5 1221.0 6.0 115 14.6 17 97 B0573* " Lot 6 1221.0 5.0 112 13.0 17 94 B0574 " Lot 19 1216.0 2.0 110 13.3 17 93 ' 80575 " Meadow Pkwy, Station 155 + 00 1236.0 3.0 110 14.3 7 91 B0576 " Meadow Pkwy, Station 152 + 75 1226.0 3.0 108 12.9 3 90 B0577 " Meadow Pkwy, Station 152 + 75 1225.0 8.0 109 13.1 7 91 80577A Tract 24188, Meadow Parkway ' 30578 " 240' E. of Slope, Sta. 151+00 -24188 1209.0 9.0 100 21.1 7 83 80579 100' East of Station 152 + 20 1210.0 8.0 97 19.6 7 81 80580 130' East of Station 151 + 00 1210.0 10.0 Ill 14.3 7 93 ' B0581 " 130' East of Station 152 + 50 1208.0 3.0 109 15.1 7 91 80582 " 140' East of Station 151 + 15 1206.0 9.0 109 13.9 7 91 80583R Retest of 80578 1209.0 9.0 110 12.3 7 92 B0584R " Retest of B0579 1210.0 8.0 112 14.5 7 94 ' B0585 " Keyway, 70' East of Sta. 153 + 90 1239.0 8.0 108 10.4 7 90 B0586 " Keyway, Station 154 + 20 1238.0 8.0 108 11.9 7 90 B0587 " Keyway, Staiton 154 + 80 1238.0 7.0 108 11.9 7 90 B0588 " 150' East of Station 150 + 65 1213.0 6.0 108 12.1 7 90 B0589 100' East of Station 151 + 20 1214.0 19.0 112 14.2 7 93 80590 " 80' East of Station 152 + 00 1212.0 15.0 109 12.9 7 91 80591 " 150' East of Station 152 + 00 1212.0 15.0 109 9.2 7 91 B0592 " 1901 East of Station 151 + 30 1213.0 11.0 108 7.0 7 90 B0593 " 100' East of Station 150 + 00 1212.0 4.0 ill 7.6 7 92 B0594 80' East of Station 150 + 40 1213.0 12.0 108 7.0 7 90 ' B0595 " 230' East of Station 150 + 50 1212.0 7.0 107 12.6 7 89 B0596 " 120' East of Station 151 + 20 1214.0 17.0 106 11.1 7 88 80597 130' East of Station 152 + 40 1214.0 4.0 108 8.9 7 90 ' B0598 " Station 151 + 60 1216.0 6.0 109 10.1 7 91 B0599 " 190' East of Station 151 + 00 1213.0 8.0 110 9.9 7 92 B0600 " 120 East of Station 150 + 20 1214.0 5.0 112 13.1 7 93 ' 10601 " 65' East of Station 150 + 70 1209.0 13.0 108 12.5 7 90 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fitt Dry Moisture Soil Compaction ' ICATION Elevation (ft) Below Test (it) Density Content I%) Type M ---------------------------------------------' 80602 4-18-90 160' East of station 151 + 00 1212.0 12.0 109 11.6 7 91 B0603 " 180 East of Station 151 + 00 1213.0 12.0 112 13.1 7 93 t 80604 " Retest of 80596 1214.0 17.0 109 14.0 7 91 80605 " Retest of B0595 1212.0 7.0 109 13.9 7 90 B0606 " 150 East of Station 157 + 00 1213.0 13.0 109 12.5 7 91 ' B0607 4.19-90 120' East of Station 152 + 00 1217.0 17.0 108 12.4 7 90 B0608 " 120 East of Station 151 + 40 1216.0 20.0 110 8.3 7 92 80609 " 70' East of Station 152 + 00 1215.0 10.0 108 11.2 7 90 B0610 " 30' East of Station 151 + 80 1214.0 9.0 107 11.2 7 89 ' B0611 60' East of Station 152 + 60 1218.0 6.0 108 11.6 7 90 50612 " 160' East of Station 151 + 50 1217.0 22.0 109 10.9 7 91 80613 " 85' East of Station 150 + 60 1218.0 14.0 110 11.1 7 91 ' B0614 " Retest of 30610 1214.0 9.0 110 12.6 7 92 B0615* " 185' East of Station 150 + 50 1219.0 9.0 110 6.5 5 85 80616* " Retest of B0615 1219.0 9.0 117 9.8 5 92 ' 110617* " 150' East of Station 151 + 60 1219.0 23.0 1119 4.3 5 85 B0618* " Retest of 80617 1219.0 23.0 117 13.3 5 91 80619* " 190' East of Station 151 + 30 1217.0 13.0 115 14.1 5 90 . B0620* " 140' East of Station 151 1219.0 5.0 116 10.1 5 91 ' B0621* ;; 150' East of Station 152 + 10 1219.0 16.0 117 7.6 5 91 80622* 180' East of Station 151 + 80 1218.0 21.0 116 7.6 5 90 B0623 " Tract 24132, Slope Adjacent Lot 1 1219.0 16.0 109 13.6 17 91 ' 80624 " Lot 1 1219.0 12.0 109 11.1 17 92 B0625 " Lot 1 1219.0 10.0 ill 12.8 17 93 B0626 Lot 1 1219.0 8.0 115 15.8 17 97 B0627 " Slope Adjacent Lot 9 1226.0 19.0 113 12.3 17 96 ' B0628 " Slope Adjacent Lot 9 1226.0 19.0 112 11.5 17 95 B0629 " Noro of Lot 10 1216.0 6.0 Ill 12.1 17 93 80630 " Slope Adjacent Lot 10 1226.0 12.0 ill 10.9 17 94 B0631 " Lot 11 1227.0 10.0 110 13.7 17 93 B0632 " Slope Adjacent Lot 12 1227.0 10.0 ill 12.7 17 93 B0633 " North of Right of Way, Lot 12 1214.0 3.0 109 12.0 17 92 B0634 " Lot 12 1227.0 10.0 112 11.7 17 94 B0635 " Right of Way, Lot 13 1215.0 2.0 ill 12.2 17 94 80636 " Slope Adjacent Lot 13 1228.0 10.0 107 10.7 17 90 80637 " Lot 13 1228.0 10.0 108 11.0 17 91 ' B0638 " Slope Adjacent Lot 14 1228.0 10.0 109 11.3 17 91 80639 " Lot 14 1228.0 8.0 ill 12.0 17 94 80640 " Right of Way, Lot 15 1224.0 6.0 106 12.7 17 89 ' B0641 " Retest of B0640 1224.0 6.0 109 14.3 17 92 B0642 " Lot 7 1225.0 13.0 lio 14.2 17 93 B0643* " Lot 7 1225.0 10.0 110 14.2 17 93 ' B0644* " Lot 8 1225.0 14.0 Ill 14.0 17 94 ' Converse Consultants Inland Empire PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION -- Elevation (it) Below Test (it) Density Content M Type M ......___......._______ B0645* 4-19-90 Lot 9 1225.0 16.0 113 11.4 17 95 B0646* " Lot 9 1225.0 12.0 113 13.5 17 95 ' B0647* " Lot 9 1226.0 14.0 115 16.5 17 97 B0648* " Lot 10 1226.0 11.0 ill 14.2 17 94 B0649 " Lot 10 1226.0 11.0 110 11.4 17 93 B0650 " Lot 11 1226.0 8.0 Ito 12.1 17 93 B0651 " Lot 102 1222.0 3.0 110 11.9 7 92 B0652 " Lot 108 1219.0 8.0 119 9.1 10 91 B0653 " Lot 8-1 1206.0 6.0 120 10.3 10 92 ' B0654 " Lot 3-1 1217.0 5.0 122 10.0 10 94 80655 4-20-90 Lot 1 1221.0 3.0 112 11.4 17 94 80656 " Lot 1 1221.0 9.0 112 12.1 17 95 ' B0657 Lot 1 1221.0 4.0 110 11.0 17 93 60658 Lot 1 1221.0 3.0 109 10.4 17 92 80659 Lot 2 1221.0 1.0 107 13.4 17 90 ' B0660 " Lot 3 1220.0 4.0 108 12.9 17 91 80661 " Lot 4 1220.0 5.0 ill 9.9 17 93 B0662 " Lot 5 1220.0 5.0 112 11.7 17 94 B0663 " Lot 6 1220.0 3.0 109 11.7 17 92 ' B0664 " Lot 7 1221.0 4.0 ill 12.5 17 93 B0665 " Lot 7 1221.0 7.0 110 14.4 17 93 B0666 Lot 7 1222.0 4.0 110 14.4 17 92 ' B0667 " Lot 8 1222.0 6.0 108 12.3 17 91 80668 " Lot 9 1223.0 8.0 109 12.6 17 92 80669 " Lot 9 1223.0 6.0 ill 10.4 17 94 ' B0670 " Lot 10 1223.0 11.0 ill 13.6 17 93 80671* " Right of Nay, Lot 21 1223.0 3.0 112 12.6 17 94 B0672* " Slope below Lot 20 1221.0 5.0 109 13.2 17 92 B0673* " Slope below Lot 22 1230.0 8.0 107 12.0 17 90 ' 80674* " Lot 11 1237.0 16.0 116 11.2 6 97 B0675* " Lot 11 1237.0 16.0 116 11.0 6 97 B0676* " Lot 11 1237.0 12.0 113 11.8 6 95 ' B0677 " Lot 12 1236.0 16.0 112 9.1 6 93 80678 Lot 12 1236.0 11.0 Ill 8.8 6 93 B0679 " Lot 13 1236.0 14.0 113 8.5 6 95 B0680 Lot 14 1235.0 10.0 110 8.6 6 92 ' B0681 " Lot 15 1235.0 8.0 110 8.3 6 92 B0682 " Lot 15 1235.0 13.0 ill 9.4 6 93 80683 " Lot 16 1232.0 10.0 112 9.7 6 94 ' B0684 " Lot 17 1232.0 7.0 ill 10.3 6 93 BO685 " Tract 24188, 70' E. of Sta 151 + 70 1215.0 15.0 108 10.8 7 90 B0686 " 60' East of Station 153 + 00 1220.0 2.0 110 12.9 7 91 B0687 " 110' East of Station 151 + 90 1215.0 15.0 109 8.4 7 91 ' Converse Consultants Inland Empire PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (ft) Density Content (%) Type M ------------------------- B0688 4-20-90 60' East of Station 151 + 90 1216.0 11.0 108 9.0 7 90 B0689 " 901 East of Station 151 + 30 1218.0 23.0 108 11.9 7 90 80690 " 85' East of Station 150 + 60 1216.0 16.0 108 12.6 7 90 B0691 IN 60' East of Station 151 + 00 1214.0 16.0 ill 10.4 7 92 80692 IN 100' East of Staiton 152 + 30 1213.0 8.0 109 10.1 7 91 80693* IN 70' East of Station 152 + 60 1212.0 2.0 109 10.3 7 91 B0694* IN 80' East of Station 151 + 10 1214.0 19.0 110 11.6 7 91 B0695* IN 70' East of Station 153 + 30 1226.0 4.0 109 11.1 7 91 B0696 I' 60' East of Station 152 + 45 1214.0 4.0 109 12.1 7 91 ' B0697 " 70' East of Station 151 + 40 1213.0 18.0 109 13.1 7 91 B0698 " 701 East of Station 150 + 60 1215.0 15.0 108 8.6 7 90 80699 I' 801 East of Station 152 + 90 1224.0 4.0 112 9.1 7 93 ' 80700 80' East of Station 152 + 00 1211.0 8.0 110 10.6 7 92 80701 IN 55' East of Station 151 + 60 1213.0 13.0 109 12.5 7 91 B0702 IN Tract 24132, Lot 11 1237.0 19.0 114 19.0 7 95 B0703 IN Lot 10 1237.0 20.0 113 12.6 7 95 ' B0704 IN Lot 9 1236.0 26.0 115 11.2 7 95 B0705 IN Lot 8 1235.0 24.0 114 11.3 7 95 B0706 IN Lot 7 1234.0 24.0 113 11.5 7 95 ' 00707 4.23.90 Lot 1 1224.0 6.0 110 12.1 17 93 B0708 I. Lot 1 1224.0 2.0 108 12.3 17 91 B0709 " Lot 1 1224.0 10.0 108 11.8 17 91 B0710 " Lot 1 1224.0 5.0 ill 12.7 17 93 80711 IN Lot 27-1 1222.0 18.0 ill 11.2 17 93 80712 IN Lot 27-1 1222.0 19.0 109 11.4 17 92 80713 " Lot 48-1 1228.0 1.0 110 13.7 17 93 ' B0714 " Lot 49-1 1226.0 4.0 110 10.2 17 93 B0715 " Lot 5O-1 1224.0 7.0 ill 13.9 17 93 B0716 " Lot 50-1 1223.0 9.0 ill 11.4 17 93 ' 80717 " Lot 50-1 1225.0 11.0 109 9.9 17 92 B0718 IN Lot 51-1 1224.0 13.0 109 11.6 17 92 B0719 " Lot 51-1 1221.0 13.0 ill 11.9 17 93 ' 80720 " Lot 52.1 1224.0 15.0 109 12.0 17 92 80721 IN Lot 52-1 1223.0 17.0 108 12.2 17 91 B0722 IN Lot 52-1 1223.0 19.0 112 11.7 17 94 80723 " Lot 52-1 1227.0 21.0 109 12.7 17 92 ' 80724 IN Lot 53-1 1229.0 21.0 108 13.2 17 91 B0725 IN Lot 53-1 1229.0 14.0 109 10.8 17 92 80726 " Lot 53-1 1229.0 15.0 110 10.8 17 93 B0727 IN Lot 54-1 1229.0 11.0 110 12.7 17 93 B0728 IN Lot 54-1 1229.0 7.0 110 11.9 17 93 80729 " Lot 13-1 1212.0 5.0 110 13.7 17 93 ' 80730 IN Slope below Lot 9-1 1213.0 9.0 112 10.0 17 94 ' Converse Consultants Inland Empire 1 1 PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ' ICATION Elevation (ft) Below Test (ft) Density Content (%) Type M 80731 4-23-90 lot 7-1 1207.0 4.0 110 10.1 17 93 B0732 IN Lot 29-1 1211.0 3.0 ill 9.8 17 93 1 B0733 IN Lot 28-1 1215.0 7.0 109 10.4 17 92 B0734 IN Lot 61-1 1215.0 6.0 112 10.9 17 94 80735 IN Lot 62-1 1217.0 7.0 Ill 12.2 17 94 10736* " Lot 20-1 1216.0 17.0 118 12.3 17 99 80737* IN Lot 20.1 1216.0 27.0 118 12.3 17 99 80738* IN Lot 19-1 1216.0 25.0 107 9.8 17 90 BO739* IN Lot 19-1 1216.0 25.0 107 9.8 17 90 BO74O* IN Lot 18-1 1216.0 18.0 119 13.6 17 99 B0741* IN Lot 18-1 1216.0 8.0 116 13.6 17 97 B0742* IN Lot 17-1 1215.0 7.0 114 9.8 17 95 ' B0743* Lot 17-1 1215.0 5.0 113 9.8 17 95 B0744* " Lot 16-1 1214.0 3.0 113 11.7 17 95 B0745* IN Lot 16-1 1214.0 3.0 114 8.7 17 96 80746* " Lot 15-1 1214.0 4.0 ill 11.7 17 93 1 80747* " Lot 15-1 1214.0 4.0 ill 7.8 17 94 B0748* IN Lot 14-1 1213.0 3.0 110 12.3 17 92 B0749* IN Lot 14-1 1213.0 2.0 113 13.0 17 94 ' B0750* 11 Lot 14-1 1213.0 2.0 112 11.0 17 94 80751* Lot 14-1 1213.0 2.0 108 7.8 17 91 80752 " Slope, Adjacent Meadow Pkwy 151 + 20 1218.0 26.0 109 9.6 7 91 ' B0753 " 11 " " 150 + 40 1221.0 21.0 109 11.1 7 91 1. " IN .1B0754 151 + 50 1219.0 22.0 ill 12.3 7 93 B0755 .1 IN " IN 152 + 00 1216.0 13.0 108 9.6 7 90 B0756 IN " 1' " 151 + 95 1220.0 21.0 109 8.4 7 91 1 80757 IN it " IN 151 + 95 1222.0 20.0 110 11.5 7 92 80758 " " r a " 151 + 25 1219.0 23.0 112 10.6 7 93 80759 " " IN " 152 + 00 1221.0 18.0 114 13.1 7 95 ' B0760 IN IN IN IN 152 + 75 1223.0 9.0 116 11.9 7 96 B0761 a IN IN IN 150 + 98 1219.0 27.0 108 10.8 7 90 B0762 IN IN IN " 150 + 10 1220.0 20.0 109 8.1 7 91 1 10763 " " 11 11 150 + 45 1221.0 21.0 110 12.4 7 92 IN 1.80764 151 + 00 1217.0 20.0 112 9.9 7 93 B0765 " It " 151 + 00 1218.0 25.0 109 8.9 7 91 80766 IN " IN IN 151 + 001218.0 25.0 112 12.5 7 93 1 B0767 IN Slope, Adjacent McCabe St. 1219.0 24.0 110 12.0 7 91 B0768 IN " IN IN Lot 107 1220.0 24.0 108 11.6 7 90 80769 " 1' " IN Lot 108 1223.0 5.0 110 10.9 7 92 ' 80770 IN " IN " Lot 109 1222.0 12.0 109 8.9 7 91 80771 " IN " IN Lot 109 1221.0 13.0 112 9.6 7 93 80772 IN IN " IN Lot 110 1220.0 21.0 115 8.8 7 96 90773 " " IN IN Lot 111 1218.0 23.0 108 13.3 7 90 1 1 ' Converse Consultants Inland Empire 1 ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ' [CATION Elevation (ft) Below Test (ft) Density Content M Type M ---------------------------------------------------------------------------------- B0774 4.23-90 Slope, Adj. McCabe St., Lot 111 1217.0 24.0 110 9.9 7 92 B0775 " " " " Lot 112 1218.0 23.0 108 10.1 7 90 t 80776 " 11 " Lot 113 1219.0 26.0 110 10.1 7 92 B0777 " " Lot 113 1220.0 27.0 109 11.6 7 91 B0778 4-24-90 Lot 54-1 1226.0 7.0 113 10.8 17 95 ' B0779 I. Lot 53-1 1224.0 12.0 108 14.1 17 91 B0780* " Slope, Lot 52.1 1228.0 27.0 ill 11.6 17 94 B0781 " Lot 52-1 1225.0 20.0 109 10.6 17 92 B0782* " Slope, Lot 51-1 1228.0 24.0 109 12.1 17 92 ' B0783 " Lot 51-1 1226.0 16.0 110 11.4 17 93 B0784 " Lot 51-1 1228.0 13.0 110 14.1 17 93 B0785 " Lot 54-1 1228.0 6.0 ill 10.4 17 93 ' 00786 " Cut De Sac, Celle Londe St.Adj. L. 501228.0 7.0 110 10.3 17 93 B0787 " Lot 50-1 1228.0 10.5 110 11.7 17 92 Wall Lot 49-1 1228.0 6.0 112 10.9 17 95 ' 80789 " Lot 7-1 1213.0 10.0 ill 11.4 17 94 80790 " Lot 6-1 1213.0 7.0 110 12.2 17 93 B0791 " Via Alhama, Adj. Lot 5-1 1213.0 6.0 ill 12.1 17 94 B0792 " Lot 5-1 1211.0 5.0 110 10.9 17 93 ' 80793 " Via Alhama, Adj. Lot 3-1 1211.0 3.0 108 11.1 17 91 80794 " Lot 3-1 1214.0 8.0 112 11.1 17 94 B0795 " Celle Marquis, Adj. Lot 28-1 1214.0 6.0 109 11.7 17 92 ' B0796 " Lot 28-1 1215.0 9.0 109 12.3 17 92 B0797 " Lot 1-1 1216.0 6.0 110 12.6 17 93 B0798 " Celle Marquis & Celle Londe Adj. 105 1216.0 4.0 ill 13.1 17 93 80799 Lot 61-1 1220.0 7.0 105 12.1 17 89 8080OR " Retest for B0799 1220.0 7.0 110 12.4 17 92 B0801 " Calf Marquis, Adj. Lot 103 1218.0 2.0 108 12.3 17 91 B0802 " Lot 10-1 1220.0 2.0 110 12.2 17 93 ' 80803 Celle Marquis, Adj. Lot 110 1220.0 2.0 110 12.0 17 93 80804 Lot 110 1220.0 4.0 112 12.6 17 94 80805 " Lot 109 1222.0 9.0 113 13.0 28 95 ' B0806 " Lot 108 1220.0 9.0 110 11.5 17 93 60807* Lot Ill 1223.0 9.0 114 15.0 17 96 80808* " Lot 103 1221.0 4.0 107 10.0 17 90 B0809* " Lot 104 1221.0 4.0 113 13.0 17 95 B0810 " Slope, Adj. Meadow Pkwy Ste. 152+50 1224.0 10.0 109 10.1 7 91 B0811 " Slope, Adj. Meadow Pkwy Ste. 152+40 1226.0 13.0 ill 11.6 7 92 B0812 " Slope, Adj. Meadow Pkwy Ste. 152+50 1223.0 25.0 ill 12.5 7 93 ' B0813 " Slope Adj. Meadow Pkwy Sta. 151 + 10 1225.0 30.0 117 9.9 7 97 B0814 " Slope, Adj. Meadow Pkwy Sta. 151+10 1225.0 30.0 117 9.9 7 97 B0815 " Slope, Adj. Meadow Pkwy Sta. 151+60 1227.0 27.0 115 10.6 7 96 ' B0816 " Slope, Adj. Meadow Pkwy Sta, 152+10 1224.0 14.0 111 11.1 7 92 ' Converse Consultants Inland Empire t PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content (X) Type (X) .....____-------___------_----_------_----_----_------__......_______ B0817 4-24-90 Slope, Adj. Meadow Pkwy Sta. 151+40 1223.0 23.0 109 13.6 7 91 B0818 " Slope, Adj. Meadow Pkwy Sta. 151+30 1225.0 26.0 108 12.1 7 90 ' 80819 11 Slope, Adj. Meadow Pkwy Sta. 151+80 1225.0 15.0 108 10.7 7 90 B0820 Corte Escobar St., Adj. Lot 63-1 1224.0 1.0 108 11.6 17 91 B0821 " Lot 105 1225.0 13.0 110 12.2 13 93 ' - B0822 4-25-90 Lot 64-1 1223.0 1.0 110 12.0 17 92 B0823 Lot 104 1226.0 9.0 112 11.7 17 94 B0824 " Lot 62-1 1223.0 13.0 109 12.5 17 92 B0825 " Lot 60-1 1225.0 1.0 110 12.8 17 93 ' B0826 Lot 29-1 1217.0 8.0 110 10.3 17 93 B0827 " Lot 29-1 1217.0 5.0 ill 11.0 17 93 B0828 Lot 9-1 1215.0 1.0 ill 12.6 17 93 ' B0829 " Lot 61-1 1224.0 12.0 109 12.3 17 92 B0830 " Calle Londe, Adj. Lot 61-1 1221.0 1.0 110 11.8 17 92 B0831 " Slope, Adjacent Lot 8-11 1215.0 11.0 108 13.2 17 91 ' B0832 " Lot 29-1 1217.0 10.0 109 10.8 17 92 B0833 " Slope, Adjacent Lot 7-1 1215.0 13.0 106 9.4 17 89 B0834R " Retest for B0833 1215.0 13.0 109 12.7 17 92 80835 " Lot 6-1 1217.0 13.0 110 11.8 17 92 80836 " 0384Lot 5-1 1205.0 10.0 110 14.9 17 93 90837 " Lot 4-1 1217.0 14.0 110 11.7 17 92 B0838 " Via Alahama and Calla Marquis 1214.0 5.0 109 12.4 17 91 ' 80839 " " " " 1214.0 7.0 108 13.6 17 91 80840* " Calle Marquis, Adj. Lot 6-1 1218.0 11.0 109 13.6 17 92 80841* " Lot 4-1 1218.0 7.0 108 10.4 17 91 ' 80842* " Lot 3-1 1219.0 7.0 112 10.8 17 94 B0843* " Lot 2-1 1220.0 1.0 105 9.8 17 88 B0844R* Retest for B0843 1220.0 1.0 ill 12.3 17 94 80845 Slope Adj. Meadow Ste. 152+10 1226.0 14.0 109 9.6 7 91 ' B0846 Station 152 + 40 1228.0 15.0 109 8.7 7 91 B0847 " Station 152 + 10 1229.0 12.0 ill 8.6 7 93 B0848 " Station 151 + 80 1230.0 21.0 108 9.1 7 90 ' B0849 „ Station 151 + 60 1225.0 26.0 109 10.1 7 91 B0850 Station 151 + 30 1227.0 32.0 109 11.6 7 91 B0851 " Station 151 + 00 1226.0 31.0 110 9.9 7 91 B0852 " Station 151 + 80 1229.0 18.0 110 8.9 7 92 ' 80853R " Retest for 80852 1229.0 18.0 ill 12.5 7 93 80854 Station 152 + 30 1227.0 18.0 109 12.3 7 91 B0855 " Station 151 + 80 1226.0 19.0 108 12.1 7 90 ' B0856 " Station 152 + 50 1227.0 16.0 108 13.0 7 90 80857 Lot 100 1230.0 10.0 108 11.5 7 90 B0858 " Lot 103 1227.0 9.0 108 10.6 7 90 ' 80859 " Lot 12-1 1212.0 1.0 105 14.4 7 87 1 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IOENTIF Date Test Location Test Depth of FiLI Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content M Type M -----____-------___..._...._____________________________------___________... ____________________________________________________ 80860 4-25-90 Lot 11.1 1214.0 2.0 108 8.2 7 90 B0861 " Lot 10-1 1214.0 1.0 112 9.3 7 93 ' 80862 " Lot 102 1228.0 10.0 109 14.0 7 90 B0863 " Lot 99 1231.0 4.0 115 14.0 7 96 B0864R " Retest for 80859 1212.0 1.0 110 13.6 7 92 ' B0865 " Cella Marquis St., Adj. Lot 105 1221.0 10.0 113 12.2 7 94 80866 Lot 106 1223.0 5.0 ill 11.8 7 93 B0867 " McCabe Dr., Adj. Lot 110 1223.0 1.0 113 11.3 7 94 B0868 " " " " Adj. Lot Ill 1224.0 9.0 110 12.7 7 92 ' B0869 " Lot 108 1226.0 9.0 113 13.1 7 94 B0870 " McCabe Dr., Adj. Lot 109 1229.0 8.0 113 12.1 7 94 B0871 Lot 113 1232.0 1.0 ill 11.9 7 92 ' B0872 " Lot 110 1229.0 13.0 112 11.3 7 93 B0873 " Calle Marquis,Adj. Lot Ill 1228.0 1.0 114 10.7 7 95 B0874* " Lot 66-1 1228.0 4.0 117 12.9 7 97 t 60875* " Lot 102 1229.0 8.0 114 12.3 7 95 B0876* " Lot 98 1234.0 5.0 103 9.7 7 85 B0877R* " Retest for B0876 1234.0 5.0 110 11.1 7 91 B0878 " Slope, Adj. Meadow Pkwy Ste. 152+90 1239.0 22.0 108 8.9 7 90 ' 80878A Tract 24188 B0879 " Slope, Adj. Meadow Pkwy Ste. 153+00 1242.0 20.0 110 10.1 7 91 B0880 " Slope, Adj. Meadow Pkwy Ste. 152+50 1236.0 24.0 109 10.6 7 90 ' 80881 " Slope, Adj. Meadow Pkwy Ste. 153+00 1240.0 18.0 108 11.9 7 90 B0882 " Slope, Adj. Meadow Pkwy Sta. 152+40 1236.0 21.0 108 12.6 7 90 B0883 " Slope, Adj. Meadow Pkwy Ste. 152+80 1237.0 21.0 109 11.0 7 91 B0884 Slope, Adj. Meadow Pkwy Ste. 152+80 1239.0 23.0 110 10.8 7 91 ' B0885 " Slope, Adj. Meadow Pkwy Ste. 151+00 1235.0 33.0 114 13.1 7 94 B0886 " Slope, Adj. Meadow Pkwy Ste. 153+50 1239.0 9.0 ill 11.6 7 93 B0887 " Slope, Adj. Meadow Pkwy Ste. 153+98 1239.0 19.0 109 10.9 7 91 ' B0888 " Slope, Adj. Meadow Pkwy Ste. 152+50 1238.0 19.0 ill 10.5 7 92 80889 Slope, Adj. Meadow Pkwy Ste. 152+45 1236.0 24.0 108 8.6 7 90 B0890 " Slope, Adj. Meadow Pkwy Sta. 151+95 1233.0 31.0 110 9.3 7 91 ' 80891 " Slope, Adj. Meadow Pkwy Sta. 151+80 1233.0 5.0 110 9.3 7 91 B0892 " Slope, Adj. Meadow Pkwy Ste. 152+25 1235.0 27.0 110 12.4 7 92 80893 5-08-90 Tract 24132, Lot 30.1 1216.0 1.0 119 10.5 12 92 B0894 " Lot 30-1 1216.0 1.0 119 11.7 12 91 ' B0895 " Lot 60-1 1227.0 3.0 121 11.8 12 93 80896 " Lot 60-1 1226.0 1.0 119 12.1 12 92 80897 5-09-90 Lot 20-1 1217.0 27.0 118 12.0 12 91 ' B0898 " Lot 20-1 1217.0 27.0 118 8.2 12 91 B0899 " Lot 21-1 1218.0 25.0 120 9.5 12 92 B0900 " Lot 23-1 1219.0 26.0 119 9.7 12 92 B0901 " Lot 25-1 1221.0 25.0 120 10.0 12 93 ' Converse Consultants Inland Empire i ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of FILL Dry Moisture Soil Compaction (CATION Elevation (it) Below Test (it) Density Content (X) Type (X) _________ ______________________________________________________________ 80902 5.09-90 Lot 27-1 1223.0 21.0 119 8.7 12 92 B0903 Lot 2 1229.0 16.0 122 10.0 10 93 B0904 " Lot 4 1232.0 27.0 124 8.1 10 91 B0905 " Lot 18-1 1216.0 2.0 122 8.9 12 94 B0906 " Lot 18-1 1216.0 13.0 124 9.2 12 95 B0907 " Lot 6 1234.0 26.0 121 9.0 12 93 B0908 " Lot 6 1234.0 22.0 119 8.7 12 92 B0909 " Lot 5 1233.0 28.0 121 7.8 12 93 B0910 " Lot 16.1 1214.0 2.0 122 7.5 12 94 ' B0911 " Lot 14-1 1214.0 3.0 121 9.3 12 93 B0912 " Lot 8 1236.0 25.0 120 9.2 12 92 80913 Lot 37-1 121l.0 1.0 111 7.5 6 93 ' B0914 " Lot 37-1 1212.0 2.0 108 10.0 7 90 80915 " Lot 48-1 1227.0 1.0 114 7.5 6 95 B0916 " Lot 48-1 1228.0 2.0 112 10.8 7 93 B0917 " Slope, Meadow Pkwy Sta. 158 + 25 1249.0 21.0 120 11.0 12 92 ' B0918 " Slope, Meadow Pkwy Sta. 156 + 90 1245.0 14.0 122 9.9 12 94 B0919 " Slope, Meadow Pkwy Sta. 155 + 85 1240.0 16.0 122 10.7 12 94 B0920 " Slope, Meadow Pkwy Sta. 155 + 45 1232.0 16.0 112 11.3 7 93 B0921 Lot 9 1238.0 22.0 112 4.3 7 94 B0922 " Lot 11 1239.0 21.0 108 5.1 7 90 80923 Lot 13 1238.0 20.0 117 4.5 12 90 B0924 " Lot 15 1237.0 13.0 118 4.4 12 90 ' 80925 Lot 13-1 1214.0 7.0 119 3.6 12 91 B0926 " Lot 11-1 1215.0 5.0 116 6.5 7 96 B0927 " Lot 9-1 1217.0 6.0 113 6.8 7 93 ' 90928 " Lot 7-1 1218.0 11.0 113 6.7 7 94 B0929 " Lot �15 1237.0 9.0 112 6.6 7 93 80930 " Lot 14 1236.0 17.0 117 5.0 12 90 B0931 " Lot 14 1236.0 17.0 124 6.4 12 95 B0932 " Lot 13 1238.0 15.0 117 7.2 12 90 80933 Lot 12 1238.0 15.0 116 7.7 12 90 B0934 " Lot 12 1238.0 11.0 121 5.4 12 93 ' 80935 " Lot 11 1239.0 20.0 116 5.2 12 90 B0936 " Lot 10 1238.0 24.0 118 4.7 7 90 80937 " Lot 10 1238.0 26.0 115 4.4 7 90 B0938 " Lot 9 1235.0 23.0 116 6.0 7 97 B0939 " Lot 8 1237.0 26.0 119 6.1 12 97 B0940 " Lot 8 1237.0 26.0 118 4.3 12 90 ' 80941 11 Lot 7 1236.0 23.0 115 4.4 7 96 80942 Lot 7 1236.0 23.0 116 6.0 7 91 B0943 " Lot 6 1235.0 20.0 119 6.1 7 96 B0944 " Lot 6 1235.0 20.0 118 4.3 7 92 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS tPOINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (it) Density Content I%) Type (%) _____----- ______---- _______________________________________________________________________________4..0 7 9-._______ 80945 5-09-90 Lot 5 1234.0 23.0 111 92 B0946 " Lot 5 1234.0 23.0 110 4.0 7 91 ' B0947 " Lot 4 1232.0 15.0 117 5.3 12 90 B0948 " Lot 3 1230.0 16.0 118 4.7 12 91 80949 " Lot 3 1230.0 20.0 117 5.1 12 90 B0910 " Lot 2 1229.0 16.0 113 5.5 7 94 B0951 " Lot 1 1225.0 16.0 118 5.4 12 90 80952 " Lot 1 1225.0 16.0 117 4.8 12 90 80953 " Lot 27-1 1224.0 14.0 114 5.2 7 95 ' 80954 " Lot 26.1 1222.0 18.0 118 5.2 12 91 80955 " Lot 26-1 1222.0 18.0 118 5.2 12 91 B0956 5-16-90 Tract 24132-1, Lot 25-1 1221.0 21.0 120 6.0 9 92 ' B0957 " Lot 24-1 1220.0 19.0 110 6.0 9 92 B0958 " Lot 23-1 1220.0 19.0 110 3.5 16 92 80959 " Lot 22-1 1219.0 19.0 122 6.3 9 94 B0960 " Lot 22-1 1218.0 17.0 109 10.5 16 92 ' B0961 " Lot 22-1 1218.0 18.0 116 6.7 9 90 B0962 " Lot 21-1 1217.0 17.0 116 5.4 16 96 B0963 " Lot 19-1 1216.0 25.0 120 8.3 9 92 80964 " Lot 19-1 1216.0 25.0 12l 6.4 9 93 80965 " Lot 17-1 1215.0 1.0 119 6.0 9 91 B0966 " Lot 17-1 1215.0 2.0 115 5.0 16 96 ' B0961 " Lot 16-1 1214.0 3.0 118 6.5 9 91 B0968 " Lot 15-1 1214.0 3.0 113 7.0 16 95 B0969 " Lot 15-1 1214.0 3.0 112 5.0 16 94 B0970 " Lot 14-1 1213.0 1.0 113 6.5 16 95 80971 " Lot 13-1 1214.0 6.0 113 5.0 16 95 80972 " Lot �12-1 1214.0 3.0 110 5.4 16 92 B0973 " Lot 12-1 1214.0 3.0 108 8.3 14 94 80974 Lot 11-1 1215.0 3.0 110 5.5 14 95 B0975 Lot 10-1 1216.0 3.0 108 10.1 14 92 80976 Lot 10-1 1216.0 3.0 110 9.6 14 96 ' 80977 " Lot 9-1 1217.0 6.0 109 110.0 14 95 B0978 " Lot 8-1 1217.0 7.0 ill 8.5 14 97 80979 " Lot 8-1 1215.0 7.0 112 9.4 14 97 B0980 " Lot 7-1 1218.0 14.0 107 11.0 14 93 ' B0981 " Lot 6-1 1219.0 14.0 ill 8.9 14 96 80982 " Lot 6-1 1219.0 14.0 112 9.2 16 94 80983 5-21-90 Lot Pad 28.1 1220.0 11.0 116 5.0 7 91 ' B0984 " Lot Pad 30-1 1217.0 2.0 114 5.0 7 90 B0985 " Lot Pad 32-1 1216.0 0.0 119 6.0 7 93 80986 " Lot Pad 34-1 1215.0 0.0 123 6.5 7 95 80987 " Lot Pad 36-1 1213.0 0.0 115 5.0 7 90 ' Converse Consultants Inland Empire 1 ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction (CATION Elevation (ft) Below Test (it) Density Content (X) Type (X) -----____-------___---_ ---_----____________________________...____________..._____________---______... __________________________ B0988 5-22-90 Lot Pad 28-1 1220.0 12.0 115 7.2 10 94 B0989 " Lot Pad 29-1 1218.0 9.0 116 6.2 10 94 80990 " Lot Pad 29-1 1219.0 9.0 114 6.7 10 93 B0991 " Lot Pad 30-1 1218.0 5.0 113 5.5 10 91 B0992 " Lot Pad 31-1 1217.0 0.0 119 11.0 io 91 80993 " Lot Pad 31-1 1217.0 0.0 116 5.6 10 94 80994 " Lot Pad 32-1 1216.0 0.0 ill 5.0 10 90 B0995 " Lot Pad 33-1 1216.0 0.0 114 4.7 10 92 50996 " Lot 34-1 1215.0 0.0 124 10.0 10 96 ' B0997 Lot 35-1 1214.0 0.0 124 10.0 10 96 B0998 Lot 36-1 1215.0 0.0 124 10.0 10 96 B0999 " Lot 38-1 1215.0 5.0 108 5.0 10 90 81000 " Lot 40-1 1218.0 25.0 108 2.0 7 90 81001 " Lot 42-1 1220.0 18.0 109 3.0 7 90 B1002 " Lot 44-1 1224.0 10.0 108 2.0 7 90 B1003 " Lot 46-1 1230.0 8.0 117 5.0 7 97 B1004 Lot 37-1 1214.0 3.0 115 5.0 10 95 B1005 " Lot 37-1 1214.0 3.0 114 5.0 10 90 B1006 " Lot 38-1 1215.0 10.0 114 5.0 5 91 81007 " Lot 39-1 1216.0 10.0 112 5.0 10 91 81008 " Lot 39-1 1215.0 10.0 112 5.0 10 91 B1009 " Lot 40-1 1218.0 25.0 123 4.7 10 98 ' 111010 " Lot 41-1 1219.0 24.0 120 4.1 10 92 81011 " Lot 41-1 1225.0 24.0 115 5.9 10 93 Bl014 " Lot 42-1 1215.0 20.0 115 5.9 10 93 81015 " Lot 43-1 1222.0 17.0 118 5.5 10 95 B1016 5-23-90 Lot 43-1 1222.0 17.0 116 5.0 10 91 B1017 " Lot F4-1 1223.0 10.0 119 5.5 10 93 B1018 " Lot 45-1 1227.0 7.0 121 5.0 10 93 B1019 " Lot 45-1 1226.0 7.0 121 5.0 10 93 81020 " Lot 46-1 1228.0 6.0 119 5.0 10 91 B1021 5-24-90 Lot 48-1 1230.0 3.0 115 4.5 7 92 ' B1022 Lot 50-1 1231.0 10.0 115 5.5 7 91 81023 " Lot 52-1 1231.0 24.0 114 4.0 7 91 81024 " Lot 54-1 1230.0 10.0 112 3.0 7 90 81025 " Lot 56-1 1230.0 0.0 113 5.5 7 93 81026 Lot 47-1 1230.0 0.0 114 3.9 10 90 B1027 Lot 47-1 1229.0 3.0 117 5.0 10 94 81028 " Lot 48.1 1230.0 10.0 119 2.0 10 90 B1029 " Lot 49-1 1230.0 10.0 117 5.5 10 90 81030 Lot 49-1 1230.0 10.0 120 6.6 10 93 81031 " Lot 50-1 1231.0 10.0 128 6.2 10 92 ' B1032 " Lot 51-1 1232.0 23.0 130 6.6 10 93 ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148.03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (it) Density Content M Type M B 103-3 5-24-90 Lot 51-1 1232.0 20.0 120 5.6 10 92 B1034 " Lot 52-1 1231.0 25.0 120 4.7 10 95 ' B1035 " Lot 53-1 1230.0 19.0 121 6.2 10 92 81036 " Lot 53-1 1230.0 22.0 120 5.9 10 92 B1037 " Lot 54-1 1230.0 10.0 118 4.8 10 90 B1038 " Lot 55-1 1230.0 3.0 118 5.6 10 90 81039 " Lot 55-1 1230.0 3.0 122 4.3 10 93 B1040 5-25-90 Lot 58-1 1228.0 0.0 115 4.0 7 96 81041 " Lot 60-1 1227.0 5.0 112 5.0 7 93 B1042 " Lot 62-1 1225.0 15.0 116 6.0 7 96 81043 5-29-90 Lot 56-1 1230.0 0.0 121 10.2 10 100 B1044 " Lot 57-1 1229.0 0.0 105 14.4 10 92 ' B1045 " Lot 57-1 1230.0 0.0 113 13.3 10 98 B1046 " Lot 58-1 1228.0 0.0 113 5.0 10 90 B1047 " Lot 59-1 1228.0 0.0 124 13.2 10 95 81048 Lot 59-1 1228.0 0.0 133 12.2 10 90 81049 " Lot 60-1 1227.0 5.0 118 12.2 10 90 91050 " Lot 61-1 1223.0 9.0 122 11.6 10 94 01051 " Lot 61-1 1226.0 13.0 121 11.6 10 93 ' B1052 " Lot 62-1 1225.0 15.0 117 11.3 10 90 81053 5/29/90 Lot 80-1 1230.0 0.0 122 8.0 10 93 81054 " Lot 82-1 1232.0 0.0 122 9.5 10 93 B1055 " Lot 84-1 1233.0 0.0 117 5.0 10 90 ' B1056 " Lot 86-1 1235.0 0.0 117 5.5 10 90 B1057 " Lot 88-1 1236.0 0.0 125 10.0 10 96 81058 " Lot 90-1 1237.0 0.0 117 6.0 10 90 B1059 5-31-90 Lot 80-1 1230.0 0.0 118 4.8 10 90 81060 " Lot j31-1 1231.0 0.0 118 3.8 10 90 B1061 Slope Adj 21-1 1195.0 6.0 116 10.8 6 97 81062 " Slope Adj 22-1 1201.0 12.0 109 9.7 6 91 81063 " Slope Adj 23-1 1207.0 18.0 103 9.9 6 93 B1064 " Slope Adj 24-1 1194.0 5.0 115 11.6 6 96 B1065 " Slope, Adjacent Lot 25-1 1200.0 10.0 112 10.9 6 94 81066 " Slope, Adjacent Lot 2-1 1218.0 18.0 100 8.3 6 90 B1067 " Slope, Adjacent Lot 5-1 1212.0 8.0 105 9.3 6 96 B1068 " Slope, Adjacent Lot 8 1216.0 13.0 103 7.8 6 93 ' B1069 " Slope, Adjacent Lot 11 1227.0 20.0 115 7.1 6 100 B1070 " Slope, Adjacent Lot 14 1236.0 20.0 105 7.2 6 93 B1071 6-01-90 Slope, Adjacent Lot 17 1205.0 5.0 ill 8.6 6 97 81072 " Slope, Adjacent Lot 20 1222.0 3.0 112 8.0 6 100 B1073 " Slope, Adjacent Lot 21-1 1227.0 4.0 102 8.7 6 93 81074 " Slope, Adjacent Lot 22-1 1226.0 4.0 112 9.4 6 93 B1075 " Slope, Adjacent Lot 16-1 1225.0 9.0 110 9.2 6 91 1 t ' Converse Consultants Inland Empire ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (ft) Density Content M Type M B1076 6-01-90 Slope, Adjacent Lot 13 1221.0 16.0 112 9.9 6 94 81077 " Slope, Adjacent Lot 10-1 1232.0 25.0 ill 7.9 6 93 ' B1078 " Slope, Adjacent Lot 6-1 1226.0 28.0 113 8.4 6 94 81079 " Slope, Adjacent Lot 3-1 1229.0 21.0 110 8.2 6 92 81080 " Slope, Adjacent Lot 3-1 1229.0 21.0 110 8.2 6 92 ' B1081 " Slope Adjacent Lot 26-1 1220.0 10.0 110 7.9 6 92 B1082 6-09-90 Lot 89 1239.0 2.0 120 7.5 10 93 B1083 " Lot 88 1238.0 9.0 120 8.8 10 92 81084 Lot 87 1237.0 2.0 118 8.5 10 91 B1085 Lot B6 1236.0 2.0 119 6.9 10 91 B1086 " Lot 45 1237.0 5.0 120 7.8 10 92 B1087 " Lot 45 1237.0 4.0 120 6.9 10 93 B10B8 " Lot 44 1236.0 2.0 121 8.5 10 93 B1089 " Lot 44 1236.0 4.0 120 7.3 10 92 81090 " Lot 41 1234.0 2.0 120 8.3 10 92 81091 " Lot 41 1234.0 8.0 120 7.5 10 93 ' B1092 " Lot 79-1 1226.0 2.0 110 7.5 3 96 81093 " Lot 79-1 1225.0 4.0 108 6.0 3 95 B1094 " Lot 64-1 1227.0 2.0 112 10.5 16 94 ' B1095 " Lot 65-1 1228.0 2.0 115 11.7 16 97 81096 " Lot 66-1 1228.0 3.0 109 7.9 14 93 B1097 " Lot 67-1 1229.0 2.0 ill 10.8 16 93 ' B1098 " Lot 68-1 1230.0 2.0 106 8.0 14 93 81099 " Lot 97 1236.0 2.0 120 6.8 2 91 B1100 6-12-90 Lot 18 1232.0 1.0 120 7.4 10 92 B1101 Lot 18 1232.0 1.0 120 6.5 10 92 B1102 " Lot 22 1230.0 2.0 120 7.8 10 93 81103 " Lot Z6 1236.0 2.0 121 7.9 13 92 81104 " Lot 26 1237.0 1.0 123 8.5 13 93 ' B1105 " Lot 28 1240.0 2.0 120 9.5 12 93 B1106 " Lot 27 1239.0 2.0 120 8.0 10 92 B1107 " Lot 21 1230.0 1.0 121 7.8 10 93 B1108 Lot 113 1232.0 4.0 122 8.9 13 92 81109 " Lot 113 1232.0 5.0 124 9.9 13 94 B1110 6-19-90 Lot 108 1228.0 15.0 114 4.0 6 95 B1111 " Lot 109 1229.0 14.0 112 6.1 6 94 ' B1112 " Lot 109 1229.0 14.0 114 6.6 6 95 B1113 " Lot 110 1231.0 15.0 107 4.9 14 93 81114 " Lot Ill 1232.0 10.0 112 6.4 6 94 ' B1115 " Lot Ill 1232.0 17.0 112 8.2 6 93 B1116 " Lot 112 1233.0 5.0 118 5.6 10 91 81117 " Lot 113 1234.0 3.0 119 8.3 13 90 B1118 " Lot 113 1234.0 6.0 120 9.0 4 92 ' Converse Consultants Inland Empire 1. 1 ' PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, -1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS ' POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (it) Below Test (it) Density Content M Type M --" -------------'------------------------------------ B1119 6-19-90 Lot 105 1226.0 12.0 119 8.0 10 91 61120 " Lot 104 1227.0 8.0 119 7.5 10 92 ' B1121 " Lot 104 1227.0 9.0 109 6.0 14 94 81122 " Lot 103 1229.0 10.0 108 5.9 14 94 81123 " Lot 102 1227.0 8.0 104 7.5 10 92 B1124 " Lot 102 1191.0 8.5 122 8.7 13 92 ' B1125 " Lot 107-1, Slope Adj. School Site 1191.5 8.5 122 8.7 13 92 91126 " Lot 107-1, Slope Adj. School site 1192.0 8.0 122 8.7 13 92 81127 " Lot 107-1, Slope Adj. school site 1193.0 10.0 122 9.3 13 92 ' 81128 " Lot 107-1, Slope Adj. School site 1194.0 10.0 121 8.6 13 91 B1129 " Lot 107-1, slope adj. school site 1195.0 9.0 119 8.6 13 90 81130 " Lot 107-1, Slope adj. school site 1195.0 12.0 121 8.1 13 91 ' B1131 6/26/90 Lot 97, 1237.0 3.0 110 7.1 3 97 81132 " Lot 97 1237.0 6.0 106 3.7 3 93 B1133 " Lot 98 1235.0 7.0 Ill 4.4 3 97 B1134 " Lot 98 1235.0 4.0 110 4.7 3 96 ' B1135 " Lot 99 1233.0 6.0 ill 3.2 3 97 91136 " Lot 99 1233.0 3.0 109 3.3 3 96 B1137 " Lot 100 1232.0 12.0 107 5.1 3 94 81138 " Lot 100 1232.0 12.0 106 4.1 3 93 B1139 " Lot 101 1231.0 9.0 119 3.2 10 91 $1140 " Lot 101 1231.0 9.0 108 3.2 3 94 ' 111141 " Slope, Adj, Lot 103, 1229.0 10.0 116 3.2 10 90 81142 " Slope, Adj. Lot 105 1226.0 13.0 119 3.2 10 91 B1143 " Slope, Adj. Lot 108 1228.0 14.0 123 2.1 10 94 B1144 " Slope, Adj. Lot 110 1231.0 14.0 118 3.2 10 91 ' B1145 Slope, Adj. Lot 112 1233.0 5.0 126 3.2 10 97 81146 7-06-90 Lot ,15 1235.0 10.0 Ill 5.2 3 92 B1147 " Lot 16 1235.0 10.0 104 6.8 3 91 ' B1148 " Lot 17 1235.0 10.0 110 5.7 3 96 B1149 " Lot 18 1234.0 9.0 109 5.5 3 95 B1150 " Lot 18 1234.0 9.0 ill 4.4 3 97 B1151 " Lot 19 1233.0 3.0 105 5.6 3 91 ' B1152 Lot 20 1232.0 5.0 106 5.6 3 92 B1153 " Lot 20 1232.0 5.0 103 4.8 3 90 B1154 " Lot 21 1232.0 3.0 114 6.0 7 95 ' B1155 " Lot 22 1231.0 3.0 117 4.6 7 97 B1156 Lot 22 1231.0 3.0 112 4.2 7 93 81157 " Lot 25 1237.0 3.0 110 4.9 7 91 ' B1158 " Lot 26 1239.0 3.0 106 4.0 3 92 B1159 " Lot 26 1239.0 3.0 107 4.7 3 91 B1160 " Lot 27 1240.0 3.0 109 4.7 3 95 81161 " Lot 28 1241.0 3.0 113 5.2 7 94 1 ' Converse Consultants Inland Empire PALOMA DEL SOL / MESA HOMES - TRACT NOS. 24132, •1 Project Number: 88-81-148-03 Table I SUMMARY OF FIELD DENSITY TEST RESULTS POINT Test Approximate Approximate Approximate Field 1 Relative IDENTIF Date Test Location Test Depth of Fill Dry Moisture Soil Compaction ICATION Elevation (ft) Below Test (it) Density Content M Type M 81162 7-06-90 Lot 28 1241.0 3.0 109 4.8 7 90 ---------------------- --------------------------------------------------------------------------------------------------------- 81163 " Lot 17 1235.0 10.0 119 5.1 7 99 B1164 " Lot 19 1234.0 9.0 125 5.4 8 97 ' B1165 " Lot 21 1232.0 3.0 125 6.8 5 97 81166 " Lot 25 1237.0 3.0 112 6.0 5 98 B1167 " Lot 27 1241.0 3.0 120 7.4 5 93 B1168 " Number Not Used B1170 7-03-90 Tract 24132, Lot 79 1228.0 0.0 114 5.5 7 95 B1171 " Lot 80 1230.0 0.0 118 5.6 7 98 ' B1172 Lot 81 1232.0 0.0 114 4.0 7 95 B1173 " Lot 82 1233.0 0.0 104 3.9 3 91 B1174 Lot 83 1234.0 0.0 112 7.9 7 93 81175 " Lot 84 1234.0 0.0 111 4.7 7 93 ' B1176 " Lot 85 1236.0 0.0 99 5.8 3 87 B1177 " Lot 86 1237.0 10.0 ill 4.7 7 92 B1178 " Lot 86 1237.0 0.0 110 3.8 7 92 ' B1179 " Tract 24132, Lot 87 1138.0 8.0 108 5.2 7 90 91180 " Lot 88 1240.0 10.0 108 8.8 7 90 B1181 " Lot 88 1240.0 5.0 109 7.0 7 91 B1182 " Lot 89 1241.0 3.0 110 4.8 7 92 ' B1183 " Lot 90 1242.0 0.0 117 6.0 7 97 B1184 " Lot 91 1242.0 0.0 112 6.1 7 93 81185 " Lot 92 1242.0 0.0 106 4.0 3 93 ' B1186 " Lot 93 1241.0 0.0 109 7.4 7 91 81187 " Lot 94 1240.0 0.0 107 12.1 7 89 81188 " Lot 95 1239.0 0.0 104 11.6 3 91 ' 1111119 " Lot 96 1238.0 0.0 103 7.6 3 90 B1190 7-12-90 Tr.24132.1 Camino Molnar Rd. Lot 26-11219.0 17.0 114 4.2 7 95 81191 " Tr 24132-1 Camino Molnar Adj. Lotl8-11213.0 15.0 112 3.6 7 93 B1192 " Celle Marquis, Adj. Lot 99 1230.0 3.0 115 5.3 7 96 ' B1193 " Calla Marquis, Adj. Lot 103 1226.0 12.0 114 4.3 7 95 81194 " Via Banilla Adj. Lot 8 1233.0 11.0 110 4.1 7 92 B1195 Corte Cormano Adj. Lot 17 1232.0 8.0 110 6.4 7 92 ' B1196R " Retest of B1176 1236.0 0.0 106 7.8 3 93 B1197R " Retest of 81187 1240.0 0.0 110 10.1 7 92 81198 " Corte Cannons Adj. Lot 12 1234.0 4.0 110 10.7 7 92 ' 81199 " Tr24132-1 Camino Molner Adj, Lot 22.11213.0 17.0 111 6.8 7 93 WOO " Via Alhambra Adj. Lot 3-1 1216.0 5.0 112 9.6 7 93 �N ` ELEMENTARY SCHOOL I = O l SITE C b � a q ..� ad • »,+?. i ➢c'a 'a'�i � 'a ^L L('.1 ='+'x> 3� �)XC\ {�c� '.�lY x�5< � •�'Cd.\ <•� \ � v = ,�?,a L��s L £ �i �". 1 a'�a�F h dWAe x moo,5t 9t' a svcb'4,'S'P.� t sa!, 0 r p V z x E -re j T p m y O •i m m Oz r m z m r Z O 0 1 —1 0 � '1 •O p � ..: N � '• � �1 a t 4z re• . ' MM m s �+( 0 o'ND am mcM 1 - x i m c D65= m 0 m �l w og ' '/\wt`\' A anr+ i� w W ���w•��4�'y�l why i�y'ti$i,,�'��Y�'��������t�i��I,���S"i ,� 0 „ R BcN� ls1 � � 'A r D ` N S W Rl t* m C 0 ?> No > I O ►+l✓ 0 Z o � � �A� � 1i• ° a o N A s a. re m A � �,.-- OD DOE mD WE> >yr , m - �. ..A:. — 00 os— Xv- c�`o -- mg, x - - - -- VV�+ -- N O. r n Zrtl 0) MmP OnyNm Omo � mmx Eno mo D tp N o I.j kv-4 E m; mm Z n m jAV 4D >Os z-4 D �1j a �mm !gym Nmm Hm O (� W NN `8 x XO'1 >; nE O9 Z D z- <v00 9O <0 r A e < D ' N F R m may mT W"me) mm `i I I m a mw ►+ mo > 00 A z.. D r z o s 11 ra (A !A Coo m 3 m a o E s o'1 q W -4 -1 z p W N a o G z O z i ME ° ; . ).A. � o r Ap � w ao r S PA qK WA Y C T• T• 24188 W i. i ► �. i I. i i .. s. AM .'. ::':I all r' i •' '.I n w i O i C m i [ _u e z �_• F i o x Y Y q_: I, [1 • Y Z. Y r y C m Q = r w i o z ' m O S . Y a 3 e ? o ! L =O T eERQ i e n _ �•• • • ; 1 • yXM 1 p �\w\\ � ;'a •I '., � �• §(• _ '•) • . u, CD cm ) ` c� a o _qm o Z :l zr- CD tool 1-0 m o r J 'C 0 ;•s i[ m �.I a �..�.. � .••.I g _:[ n mo }1 p I'.00 p cn i'y r •l � r W W € -• J A OD I O W 1 • I' 1 \ : \ 1 1 1 ' i I •� - 1 F ' s9 I I'lj 'Illll '••'i I � ill. �� I • , • IY n Y ' �11 III. _ 1 I I t E 1 I I Il. . I •I� I •.1, ;•I N 1 I 11 I 1 . r . ::�I —. I•• • I Ill l •;I _. . � . I � '1I I II • - I �,,I,.�i it .,' • . i .�I .,•.I 1 11 11; i 'Ili 1�,I,11�•:.I _ i 'i � 'r F �I. •�l I � � h l 1 I• �1 I�I r •I.1'� ��� � I - • :...'1 is . � n —I -0 N CD O 1 •'Il .I 'I• I < p I, H CD o m I. 'I �•.:� c � '� c I ,,, —i jar j l :h �'i ll' ;1 ••• ! CL N rill i m CA + 'III!i ..� m N � III:I.:•..:.1. .l 1�' � . ao .A A 1 0 w GRAD I NG NOTES 1 . ALL GRADING SHALL CONFORM TO THE UNIFORM BUILDING CODE, CHAPTER 70, ROUGH GRAD I NG PLAN AS AMENDED BY ORDINANCE 457. 2. MINIMUM BUILDING PAD AND DRAINAGE SWALE SLOPE SHALL BE = 1% IF CUT OR FILL IS LESS THAN 10' , 2% IF CUT OR FILL IS GREATER THAN 10' . 32 � DRAINAGE SWALES SHALL BE A MINIMUM OF 0.2' DEEP AND BE CONSTRUCTED A MINIMUM OF 2' FROM THE TOP OF CUT OR FILL SLOPES. TRACT NO 2 1 1 & 24132 3. MAXIMUM CUT AND FILL SLOPES = 2: 1 . 4. PROVIDE 5' WIDE BY 1 ' HIGH BERM OR EQUIVALENT ALONG THE TOP OF ALL FILL SLOPES OVER 5' HIGH. 5. ALL GRADING SHALL BE DONE UNDER THE SUPERVISION OF A COMPETENT SOILS ENGINEER WHO SHALL CERTIFY THAT ALL FILL HAS BEEN PROPERLY PLACED AND WHO SHALL SUBMIT A FINAL COMPACTION REPORT FOR ALL FILLS OVER 1 'DEEP . VIA DEANDA 6. A REGISTERED CIVIL ENGINEER SHALL SUBMIT TO THE BUILDING AND SAFETY DEPARTMENT WRITTEN CERTIFICATION OF COMPLETION OF ROUGH GRADING IN ACCORDANCE WITH THE APPROVED GRADING PLAN PRIOR TO ISSUANCE OF THE BUILDING PERMIT . CERTIFICATION SHALL BE TO LINE, GRADE, ELEVATION 7t9 AND LOCATION OF CUT FILL SLOPES. 118 7 . PROVIDE BROW DITCH, DESIGNED TO HANDLE 100YR 0 STORM FLOWS, ALONG /20 11, I5 JG !7 J8 J9 .� ZJ 22 W Z4 r 27 TOP CUT OF SLOPE. 8. FINAL COMPACTION REPORT WILL BE REQUIRED FOR ALL FILLS GREATER THAN • !3 •.--GORY E- - CAR j g /O t2 ONE FOOT. �� tQB-! g I! I ` G 7 42 4 J' 40 39 V 37 30 3v 34 33 3Z 9. ALL GRADING SHALL BE DONE IN CONFORMANCE WITH RECOMMENDATIONS OF THE M Z/-/ 22•/ 4 5 44 43 'f 9 PRELIMINARY SOILS INVESTIGATION BY CONVERSE CONSULTANTS �"f �''1 Z4.1 25•/ ZG-/ 274 2 3 4:5 DATED JANUARY 18, 1989. TWO SETS OF THE FINAL COMPACTION REPORT _ " ELEMENTARY SCHOOL SITE • --- -- BON���A 67 6 3! 52 33 5✓ ..G a7 96 .5.6 ' SHALL BE SUBMITTED TO THE BUILDING AND SAFETY DEPARTMENT WHICH SHALL AMINO---Xl viA' 4 `� INCLUDE FOUNDATION DESIGN RECOMMENDATIONS AND CERTIFICATION THAT /9"� ��^/.q 46 G/ GRADING HAS BEEN DONE IN CONFORMANCE WITH THE RECOMMENDATIONS OF THE •* 64 8v 8.9 � a T r 24r32 � e3 GALA---TORR�NTE PRELIMINARY SOILS REPORT. 102-/ 18-J 404 41-/ -J 43-t 44-/ 00 45J 82 ./ 93•I G2 10. THE CONTRACTOR SHALL NOTIFY THE DISTRICT BUILDING AND SAFETY /7•-/ 45-! 79 5l5-J 75 74 73 72 7J -V Gg GB G7' • ik• DEPARTMENT AT LEAST 24 HOURS IN ADVANCE REQUESTING FINISH LOT GRADE 3 39-1 Z-J /-/ 4 0.197 A;-/ 92-! g/ � � G3 T AND DRAINAGE INSPECTION. THIS INSPECTION MUST BE APPROVED PRIOR JG-J 5 90-1 WAW Q TO BUILDING PERMIT FINAL INSPECTION FOR EACH LOT. 36-/ OJJ 634 91-I g2 1 1 . CUT SLOPES EQUAL TO OR GREATER THAN 5' IN VERTICAL HEIGHT AND FILL /5•! LAr•��E�ONA-" X./ . SLOPES EQUAL TO OR GREATER THAN 3' IN VERTICAL HEIGHT SHALL. BE ✓7-J 54"/ CA - gt:/ g� • PLANTED WITH GRASS OR GROUND COVER TO PROTECT THE SLOPE FROM EROSION I4�1 48 ! �•/ O • 4 AND INSTABILITY IN ACCORDANCE WITH ORDINANCE NUMBER 457 PRIOR TO THE '4�1q��� �0 3G_/ 55-/ -f �'" • Cc APPROVAL OF FINAL INSPECTION. � �� �-/ /-! �- 7Z-! �-/ g5 �v � 74-/ ' •• 12. NO FILL SHALL BE PLACED ON EXISTING GROUND UNTIL THE GROUND HAS BEEN ��.y 34-J 67-1 c� �r 774 x" �f � • . • CLEARED OF WEEDS, DEBRIS, TOPSOIL, AND OTHER DELETERIOUS MATERIAL. J3-/ \ �� '7�-! �.,-•� NOT A PART /A A . J2-! � 33-I �./ �� 79-/ _•_�SCOBAR � • . 13. IF STEEP SLOPING TERRAIN OCCURS UPON WHICH FILL IS TO B PLACED. IT V A LDS ,9 park . • E Q MUST BE CLEARED, KEYED, AND BENCHED INTO FIRM NATURAL SOIL. FOR FULL /1-/ �yy� -J <,9_J _ G7 „d- G9-t 97 • SUPPORT. PREPARATION SHALL BE APPROVED BY A REGISTERED SOILS 3J-J _/�' . CIF THIS PROJECT • ENGINEER PRIOR TO PLACEMENT OF FILL MATERIAL. GD-/ �o G3� P •• • . 14. DURING ROUGH GRADING OPERATIONS AND PRIOR TO CONSTRUCTION OF 9 0/4cn Jo3 J02 &7/ � _ 29-! too PERMANENT DRAINAGE STRUCTURES TEMPORARY DRAINAGE CONTROL SHOULD BE f rj/O� AR QUIS • • PROVIDED TO PREVENT PONDING WATER AND DAMAGE TO ADJACENT PROPERTIES. 8 15. DUST SHALL BE CONTROLLED BY WATERING OR OTHER APPROVED METHODS. _ !Jo JJ1 //Z /46 INDEX MAP G J �p 16. ALL EXISTING DRAINAGE COURSES ON THE PROJECT SITE MUST, CONTINUE TO /,, /� 407 �r FUNCTION, ESPECIALLY DURING STORM CONDITIONS. PROTECTIVE MEASURES �J �J �-/ 2-J 1�/ it SCALE. 1 = 200 a Z AND TEMPORARY DRAINAGE PROVISIONS MUST BE USED TO PROTECT ADJOINING C GAB PROPERTIES DURING GRADING OPERATIONS. 4-1 dI M ©W, to r r LEGEND I o 100 200 aoo - 17. STABILITY CALCULATIONS WITH A FACTOR OF AT LEAST ONE AND FIVE TENTH [1 .5] SHALL BE SUBMITTED BY A SOILS ENGINEER TO THE BUILDING AND SAFETY DEPARTMENT FOR CUT AND FILL SLOPES OVER 30' IN VERTICAL EXISTING CONTOUR _ _ .. -._ _-_ - _ - __ _f 1235� INDICATES SHEET NUMBERS 10 . HEIGHT. PROPOSED CONTOUR- - - - - - � I23a T T 2 1 "3 1 8 18. A REGISTERED CIVIL ENGINEER OR LICENSED LAND SURVEYOR SHALL SUBMIT Z/ •;�' CERTIFICATION OF BUILDING PAD ELEVATION. WHERE SPECIFIC ELEVATIONS SHEET FLOW-- - -- - - - - - NN ARE REQUIRED, THE ELEVATION WITH RESPECT TO MEAN SEA LEVEL] SHALL BE �i GIVEN. IF AN ELEVATION WITH RESPECT TO ADJACENT GROUND SURFACE IS -----� EXPLANATION REQUIRED, THE ACTUAL DISTANCE ABOVE THE ADJACENT GROUND SHALL BE BLADED SWA LE-- -- -•-- - --- -- - -- -�,.- •----• - � GIVEN. 2 : 1 SLOIP E - 19. EROSION CONTROL: ALL GRADED SLOPES SHALL BE PLANTED WITH ROSEA ICE c DRAWINGS C 2 -- 9 ) ARTIFICIAL LIMITS PLANT AT 12" ON CENTERS OR ANOTHER APPROVED GROUND COVER. SLOPES DAYLIGHT OVER 15' IN VERTICAL HEIGHT, IN ADDITION TO GROUND COVER, SHALL BE ' Qcoi COL.LUV IUM _ PLANTED WITH APPROVED TREES, SHRUBS, OR COMBINATION THEREOF. SHRUBS BUILDING SETBACK LINE- - - - -- --- VICINITY MAP SHALL BE PLANTED AT 10' ON CENTERS' TREES, 20' ON CENTER; COMBINATIONS. QP PAUBA FORMA11ONy UNDIFFERENTIATED N.T.S. 15' ON CENTERS. SLOPES OVER 4' IN VERTICAL HEIGHT SHALL HAVE LOT NUMBER - -- - - - - - - -_ Q PERMANENT IRRIGATION SYSTEMS WITH BACKFLOW PREVENTION DEVICES PER OpSs PAUBA FORMATION SANDSTONE u.P .c. . CHAPTER 10.R. � RANCHO CALIFORNIA PAD ELEVATION _ _ _ _ _ _ _ _ P�12490 Qpsit PAUBA FORMATION SILTSTONE 20. FINISH GRADE SHALL BE SLOPED AWAY FROM ALL EXTERIOR WALLS AT NOT LESS LINED BROW DITCH - - -- - - - -.-.. ...�- - - � � - _ � ���GE (APPROXIMATE),THAN 1 /2 PER FOOT FOR A MINIMUM OF 3 FEET. /'' OLOGIC+ CONTACT M T� 21 . NO OBSTRUCTION OF FLOOD PLAINS OR NATURAL WATER COURSES SHALL BE PROPOSED SPOT ELEVATION-- - -- --- - -- -_ F A U LT INDICATING ANGLE AND DIRECTION OF � • PERMITTED. $a INCLINATION, DOTTED WHERE CONCEALED 22. ALL PROPERTY CORNERS SHALL BE CLEARLY DELINEATED IN THE FIELD PRIOR DETAIL NUMBER- - - - - ..-.. .._, ._. .._.. � __ 2 3 �' QUERIED WHERE EXISTANCE INFERRED � . TO COMMENCEMENT OF ANY CONSTRUCTION/GRADING. SHEET NIUMBER - _ - ^ _ _ _. _. _ 7 STRIKE AND DIP OF BEDDING TOP of CURB - - - - - _ _ _ � _ � _� Tc- ��. STRIKE AND DIP OF JOINT . i FLOWL I NIE 200. FIELD DENSITY TESTS (LOCATIONS APPROXIMATE) CL HIGH POINT- - - H P. `TRANSrT•1 .. ........ oN PADS t '. AAA W PROJECT SITE AMARITA WAY ST LOCATION A►N`D GEOLOGIC MAPS CONTRACTOR' S RESPONSIBILITY FOR THE JOB SITE REFERENCE DRAWINGS SOILS ENGINEER GEOLOGIST OWNER LEGAL DESCRIPTION , �QoFESs Promo,� ' !�, FINAL COMPACTION REPORT-OF ROUGH GRADING AS SHOWN CONTRACTOR AGREES THAT HE SHALL ASSUME SOLE AND COMPLETE RESPONSIBILITY CONVERSE CONSULTANTS CONVERSE CONSULTANTS MESA HOMES PARCELS 20, 21 & 22 OF PARCEL tti��L E• �yz' PORr10N OF 24188 o.m , 88-81�-148- 03 FOR JOB SITE CONDITIONS DURING THE COURSE OF CONSTRUCTION OF THIS PROJECT, 28765 SINGLE OAK DRIVE MAP NO. 23432 FILED IN BOOK fit' o TRACTS 24132, 24132-w 1 9-10-90 INCLUDING SAFETY OF ALL PERSONS AND PROPERTY; THAT THIS REQUIREMENT SHALL 630 E, BRIER DR . , #100 630 E. BRIER DR. , #100 #100 159 . PAGES . 38- .. THRU .. !6 1 No. 30724 AND THE ELEMENTARY SCHOOL SITE., TEME.CULA, CALIFORNIA ��ey Dnw"No. APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING HOURS; AND THAT THE SAN BERNARD I NO, CA 92408 SAN BERNARD I NO, CA 92408 RANCHO CALIFORNIA OF PARCEL MAPS I N -THE OFFICE ,� * GAL CONTRACTOR SHALL DEFEND. INDEMNIFY AND HOLD THE OWNER AND THE ENGINEER (714) 889-8004 [714] 889-8004 CA 92390 OF THE COUNTY RECORDER OF tid�` HARMLESS FROM ANY AND ALL LIABILITY, REAL OR ALLEGED, IN CONNECTION WITH THE RIVERSIDE COUNTY. �9l IV�� �! MB S PERFORMANCE OF WORK ON THIS PROJECT, EXCEPTING FOR LIABILITY ARISING FROM S T E V E N C. H E L F R I C H MARK S C H L U T E R [714] 676-7290 F,OF AL�F r dow"IVERSECONSULTANTS INLAND EMPIRE y THE SOLE NEGLIGENCE OF THE OWNER OR THE ENGINEER. � Aaaawd By SCI� RCE 040046 CEG 1415 PRIVATE ENGINEER'S NOTICE TO CONTRACTOR BENCH MARKS T-27-8 9i90 (CIE PROJECT NO. aa-�e -14s--o3 SHEET NOTICE Prepared In the of filo• of COUNTY. .�O.F. RI VEPX.I DE. _ THE EXISTENCE AND LOCATION OF ANY UNDERGROUND UTILITIES CONTRACTOR SHALL VERIFY FROM THE i NTERS!ECT I ON OF FRONT STREET AND RANCHO Ch u r o h En g� i n e e r i n g , I n o . OR STRUCTURES SHOWN ON THESE PLANS ARE OBTAINED BY A ALL CONDITIONS AND CALIFORNIA ROAD. 3.4 MILES NORTHEAST ON RANCHO CALIFORNIA Consulting Engineers 225 eroedeoyy •700 T I TLE SHEET SEARCH OF AVAILABLE RECORDS. TO THE BEST OF OUR ROAD, 44' N.W. OF RANCHO CALIFORNIA ROAD, 13' S. OF A Planners Ban D,eqo. CA 9210, KNOWLEDGE THERE ARE NO EXISTING UTILITIES EXCEPT THOSE DIMENSIONS AND SHALL 4' 2 BOARD RA I L FENCES 2' W. OF P.P. *1751 190E SET Surveyors ors M193 237-0722 - SHOWN ON THIS PLAN. THE CONTRACTOR IS REQUIRED TO TAKE REPORT ALL DISCREPANCIES y fox • 1519) 237-0757 ROUGH GRAD ING PLAN OF ►a FIBERGLASS WITNESS POST 1 ' NORTHWEST OF MONUMENT. . ALL PRECAUTIONARY MEASURES TO PROTECT THE UTILITIES TO THE ENGINEER PRIOR TO 'EXP DATE : 3/31/92 SHOWN. AND ANY OTHER LINES OR STRUCTURES NOT SHOWN ON THE COMMENCEMENT OF WORK. DATE: 9-13-1982 ELEVATION: 1230.562 . NO. DATE APPR THESE PLANS, AND IS RESPONSIBLE FOR THE PROTECTION OF, C DATE: 2-2 8--q0 AND ANY DAMAGE TO THESE LINES OR STRUCTURES. REVISIONS -- TRACT NO . 24132- 1 AND 24132MANUEL E. NIETO RCE NO'. 30724JN 5399. 1011 ROUGH GRADING TITLE SHEET -- 518[0.61]PF: 241321 1913 31-Aug-89 05:26 PM /' 101 1 .0-1