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Parcel Map 21382 Parcel 8 Hydrology and Hydraulics Study
MEMORANDUM DATE: January 3, 2022 TO: City of Temecula Department of Public Works Attn: Ron Moreno, PE 41000 Main Street Temecula, CA 92590 FROM: Tory R. Walker Engineering, Inc. Tory R. Walker, PE, CFM, LEED GA, QISP 122 Civic Center Drive, Suite 206 Vista, CA 92084 SUBJECT: PM 21382 – Proposed Condition Hydrologic and Hydraulic Study Tory R. Walker Engineering (TRWE) analyzed the requisite hydrologic and hydraulic parameters for the proposed MS Mountain View project (PM 21382). The proposed project is located along Via Industria and Avenida Alvarado in the City of Temecula and is presented in two main phases: Phases 1 and 2. Phase 1 includes the completion of Avenida Alvarado and Via Industria, the development of Buildings 1 through 11, and a centralized bioretention basin to provide pollutant control, hydromodification flow control, and increased runoff detention for the aforementioned right-of- way and buildings. Phase 2 includes the development of Buildings 12 through 20 and a centralized lined biofiltration basin to provide pollutant control, hydromodification flow control, and increased runoff detention for Buildings 12 through 14 and 18 through 20. This memorandum is intended to serve as a standalone document that projects the ultimate build-out condition for each phase and will accompany the submittal of individual development plans associated with PM 21382. At this time, this memorandum summarizes the hydrologic and hydraulic analysis of the following: 1. 100-year Rational Method peak flow rates 2. 100-year storm hydraulic capacity of Networks 7 and 8 3. 10-year and 100-year storm flow depths within the right-of-way 4. 10-year and 100-year 24-hour storm duration hydrographs for the existing and proposed conditions CLEARED BY CITY OF TEMECULA PUBLIC WORKS tricia.ortega 02/16/2023 02/16/2023 02/16/20 05/06/2022 MS Mountain View / PM 21382 Drainage Memo January 3, 2022 Page 2 of 4 Job # 156-32 The PM has been in a rough graded condition for approximately 30 years (except for Parcels 2, 59, 60 and 61). Built infrastructure—completed in accordance with the originally approved rough grading plan (circa 1991)—includes concrete perimeter ditches along the southeasterly PM boundary, the main trunk storm drain systems (Networks 7 and 8) and stubs along Network 7 for completion of future laterals to convey offsite flows directly into the main. The PM 21382 rough grading and hydraulic information reveal that Networks 7 and 8 were designed in the anticipation that all adjoining lots would drain into the right-of-way via surface flow, to be intercepted at the respective downstream curb inlet. Due to contemporary stormwater and drainage requirements, the following modifications are proposed to allow the existing system to completely convey each tributary area to their designated detention basin: 1. Completion of all laterals needed to directly convey offsite flows directly to Network 7 2. Add Networks 7K and 7L to isolate runoff from future development of Buildings 12 through 14 and 18 through 20 and discharge to Basin 2 3. Upsize Network 7 to a 54-inch-diameter reinforced concrete pipe (RCP) between Stations 24+75.77 to 31+09.80 4. Remove the catch basin from Avenida Alvarado Station 54+97.74 to enable the entire half-street to drain to the next downstream catch basin. 5. Upsize the Network 8 catch basins at Station 67+37 to 36-feet and 38-feet wide and relocate to Station 69+65 6. Reroute Network 8 to route intercepted catch basin flow into Basin 1 and return detained and mitigated outflows to the existing Network 8 system. Rational Method peak flows and street flow depths were calculated using the AES (Advanced Engineering Software) Rational Method program. Existing land cover in the offsite drainage areas tributary to the southerly and westerly parcel map perimeter consist of medium-dense chaparral and sage. The hydrologic soil group (HSG) is type D, and the terrain is generally steep hillsides, with small canyon drainage bringing runoff to the site perimeter at seven locations. All parcels currently feature graded and compacted pads that will eventually be developed to support light industrial and warehousing activities. Therefore, all existing pads are modeled as 60 percent HSG Type C and 40 percent Type D in the accordance with site-specific geotechnical information. In the ultimate condition, all proposed landscaped surfaces were conservatively assumed to be HSG Type D. Hydraulic grade lines (HGLs) were calculated for each Network using XPWSPG software. All proposed public storm drains are at least 18 inches in diameter or have the equivalent capacity when a smaller diameter is warranted by utility conflict. All concrete pipes were conservatively modeled with a roughness coefficient of n = 0.015. MS Mountain View / PM 21382 Drainage Memo January 3, 2022 Page 3 of 4 Job # 156-32 The catch basins at Station 69+65 were upsized to fully intercept the 100-year Rational Method peak flow rates. Inlet capacities were calculated using Hydraflow Express Extension for Autodesk AutoCAD Civil 3D software. Software output is provided in Appendix 7. Short Cut Method hydrographs were developed to determine the existing and proposed condition hydrographs for each basin. The Environmental Protection Agency’s Storm Water Management Model (EPA SWMM) was used to route the post-developed hydrographs through the proposed basins due to the software’s unique ability to account for the complexities of low impact development (LID) amended soil layer and basin underdrain flow constriction. Therefore, the provided outfalls consider the attenuative effects of the site’s proposed stormwater and flood control mitigation features. The detained outflow into both Networks 7 and 8 are summarized as follows: Table 1: Detained Outflow Summary Storm Drain System Location Allowable Design Flow Proposed Design Flow Network 7 Headwall (outfall at Station 10+45) 320 cfs 312 cfs Network 8 Headworks (between Stations 12+88 and 19+08) 40.5 cfs 17 cfs CONCLUSIONS The analyses provided in the Attachments demonstrate the following: 1. The PM 21382 peak flow rates will be less than what was originally proposed. 2. Networks 7 and 8 can be sized appropriately to fully intercept and convey the 100-year peak flow to their respective basins. 3. The 10-year and 100-year peak flows are contained within the curb and right-of-way, respectively. 4. The proposed basins adequately detain the developed condition 10-year and 100-year 24-hour storm duration hydrographs and therefore are not expected to exceed the design capacities of the existing offsite storm drain. At this time, we anticipate that Buildings 1, 15, 16, and 17 will drain into a dedicated structural post-construction best management practice (BMP) within each parcel, sized to provide the minimum required pollutant control, hydromodification flow control, and increased runoff detention. Further analysis for these parcels will be prepared along with their individual development plans. MS Mountain View / PM 21382 Drainage Memo January 3, 2022 Page 4 of 4 Job # 156-32 APPENDICES 1. Hydrology Exhibits 2. Storm Drain Improvement Plans 3. Riverside County Charts 4. AES Rational Method Output 5. Short Cut Method Hydrographs 6. SWMM Input and Output 7. Basin Storage and Discharge Curves 8. Inlet Sizing 9. HGL Calculations Appendix 1 Hydrology Exhibits 1095 1100 1105 1110 1120 1125 1130 1135 1130 1135 1140 1145 1130 1135 1140 1145 1150 1145 11 5 5 11 6 0 11 6 5 11 7 0 11 7 5 11 8 0 11 8 5 11 9 0 11 5 0 11 5 5 1210 1215 1220 1225 1230 1145 1150 1155 1160 1165 1170 1175 1180 1185 1190 1195 1200 1205 1210 121 5 1220 1225 1230 1235 1240 1245 1250 1255 1260 1265 1270 118 5 1190 119 5 120 0 1205 1210 1215 1220 1225 1230 1235 1240 12 4 5 11 4 5 11 5 0 11 5 5 1160 1165 1170 1175 1180 1125 1130 1135 1140 1145 1150 1155 1160 1165 111 0 1115 1120 1125 11 3 5 11 3 0 11 2 5 11 2 0 11 1 5 1095 1100 1105 1110 28.2 cfs 23.6 cfs 4.6 cfs 32.2 cfs 21.0 cfs 25.3 cfs 4.9 cfs 2.8 cfs SEE OFFSITE MAP 7.6 100 110 120 140 130 150 160 8 cfs LOTS 17-22 Q100=17.6 cfs Q100=106 cfs Q100=154 cfs in 48-inch (per plans) 26 7 c f s NETWORK 7 NE T W O R K 7 33 cfs 154 cfs 260 c f s STREETFLOW TO BASIN 1 (NETWORK 8A) PER SEPARATE MAP 30 0 c f s 5 cfs 2 cfs PM 28473 APPROX. OFFS I T E A R E A = 80 ACRES (Q10 0 = 1 5 4 c f s from plans) 26 2 c f s 1" = 50' 0.36 147.0 MS MOUNTAIN VIEW PARK HYDROLOGY MAP NETWORK 7 M U / O D E N S E T R E E S D E N S E T R E E S D E N S E T R E E S D E N S E T R E E S D E N S E T R E E S D E N S E T R E E S G R O U N D O B S C U R E D A S P H A S P H C O N C C O N C V M H D I D I D I M H G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D G R O U N D O B S C U R E D A S P H C O N C C O N C D I R T D I R T D I R T U B D I D I V V V A S P H T A N K 1 0 3 0 . 4 1 0 3 5 . 2 1 0 3 4 . 9 1 0 3 4 . 6 1 0 3 4 . 9 1 0 3 4 . 4 1 0 3 4 . 6 1 0 3 4 . 5 1 0 3 4 . 3 1 0 3 4 . 5 1 0 5 2 . 7 1 0 3 4 . 6 1 0 3 8 . 4 1 0 4 9 . 2 1 0 4 6 . 6 1 0 4 7 . 8 1 0 4 9 . 4 1 0 4 8 . 5 1 0 4 8 . 6 1 0 4 8 . 4 1 0 4 8 . 4 1 0 4 8 . 8 1 0 4 8 . 6 1 0 4 8 . 6 1 0 4 9 . 3 1 0 4 9 . 9 1 0 4 9 . 6 1 0 4 9 . 2 1 0 5 0 . 4 1 0 5 0 . 2 1 0 3 5 . 2 1 0 3 5 . 2 1 0 4 5 . 5 1 0 4 7 . 7 1 0 4 8 . 4 1 0 5 2 . 6 1 0 6 2 . 2 1 0 6 2 . 7 1 0 6 2 . 7 1 0 6 2 . 3 1 0 6 2 . 2 1 0 6 2 . 3 1 0 6 1 . 8 1 0 6 1 . 6 1 0 6 1 . 5 1 0 6 1 . 8 1 0 6 1 . 3 1 0 6 1 . 6 1 0 6 1 . 7 1 0 6 1 . 6 1 0 6 1 . 3 1 0 6 1 . 2 1 0 5 6 . 6 1 0 6 0 . 4 1 0 6 0 . 6 1 0 6 1 . 5 1 0 6 0 . 5 1 0 6 0 . 7 1 0 5 9 . 7 1 0 6 1 . 4 1 0 6 2 . 3 1 0 5 9 . 8 1 0 6 1 . 1 1 0 5 9 . 9 1 0 5 9 . 8 1 0 6 0 . 5 1 0 5 9 . 9 1 0 4 8 . 5 1 0 4 6 . 8 1 0 4 6 . 8 1 0 4 6 . 7 1 0 4 7 . 4 1 0 4 6 . 6 1 0 4 3 . 5 1 0 4 3 . 3 1 0 4 3 . 8 1 0 4 2 . 6 1 0 4 1 . 6 1 0 4 1 . 6 1 0 4 2 . 6 1 0 4 2 . 2 1 0 4 2 . 7 1 0 4 3 . 2 1 0 4 3 . 5 1 0 4 7 . 3 1 0 4 7 . 6 1 0 4 7 . 1 1 0 4 7 . 4 1 0 4 7 . 3 1 0 3 9 . 7 1 0 3 9 . 4 1 0 3 9 . 2 1 0 3 9 . 6 1 0 4 0 . 4 1 0 3 8 . 5 1 0 3 8 . 7 1 0 3 8 . 4 1 0 3 7 . 4 1 0 3 7 . 5 1 0 3 7 . 7 1 0 3 7 . 7 1 0 3 6 . 5 1 0 3 6 . 7 1 0 3 6 . 6 1 0 3 5 . 7 1 0 3 3 . 4 1 0 3 7 . 9 1 0 5 6 . 8 1 0 5 7 . 3 1 0 5 7 . 5 1 0 5 7 . 8 1 0 6 8 . 2 1 0 6 8 . 3 1 0 6 8 . 5 1 0 6 8 . 3 1 0 6 9 . 6 1 0 6 8 . 5 1 0 6 9 . 6 1 0 6 8 . 6 1 0 8 3 . 2 1 0 8 3 . 6 1 0 8 3 . 7 1 0 8 4 . 5 1 0 7 0 . 6 1 0 6 1 . 2 1 0 6 1 . 7 1 0 6 1 . 5 1 0 6 1 . 4 1 0 6 1 . 1 1 0 6 1 . 9 1 0 6 1 . 3 1 0 6 0 . 9 1 0 6 0 . 1 1 0 6 0 . 6 1 0 6 0 . 8 1 0 6 0 . 2 1 0 6 0 . 7 1 0 6 0 . 5 1 0 6 0 . 1 1 0 6 0 . 9 1 0 6 0 . 4 1 0 5 5 . 2 1 0 5 6 . 6 1 0 5 9 . 3 1 0 6 2 . 3 1 0 7 1 . 4 1 0 7 0 . 3 1 0 7 0 . 8 1 0 7 0 . 2 1 0 7 0 . 7 1 0 7 0 . 4 1 0 7 1 . 1 1 0 7 0 . 7 1 0 7 0 . 5 1 0 7 1 . 1 1 0 7 1 . 5 1 0 6 9 . 7 1 0 6 9 . 5 1 0 6 6 . 6 1 0 6 9 . 0 1 0 6 9 . 3 1 0 6 9 . 7 1 0 6 9 . 7 1 0 6 9 . 7 1 0 7 0 . 3 1 0 6 4 . 5 1 0 6 4 . 4 1 0 6 3 . 8 1 0 6 3 . 6 1 0 6 3 . 2 1 0 6 1 . 5 1 0 6 2 . 9 1 0 7 0 . 4 1 0 7 0 . 7 1 0 7 0 . 3 1 0 7 0 . 6 1 0 7 0 . 3 1 0 7 0 . 7 1 0 6 9 . 9 1 0 6 9 . 8 1 0 6 9 . 9 1 0 6 6 . 6 1 0 7 1 . 8 1 0 6 9 . 5 1 1 0 1 . 6 1 1 0 1 . 8 1 1 0 1 . 9 1 1 1 2 . 4 1 1 1 3 . 2 1 1 1 3 . 7 1 0 9 0 . 5 1 0 9 1 . 5 1 0 9 1 . 5 1 0 9 2 . 4 1 0 9 2 . 4 1 0 9 2 . 5 1 0 9 3 . 6 1 0 7 0 . 5 1 0 7 2 . 7 1 0 7 4 . 6 1 0 7 5 . 5 1 0 7 5 . 4 1 0 7 5 . 4 1 0 7 5 . 4 1 0 7 5 . 6 1 0 7 5 . 5 1 0 7 4 . 6 1 0 7 4 . 5 1 0 7 4 . 5 1 0 7 6 . 4 1 0 7 6 . 6 1 0 7 6 . 5 1 0 7 6 . 4 1 0 7 6 . 4 1 0 7 7 . 3 1 0 7 7 . 4 1 1 0 1 . 4 1 0 7 8 . 3 1 0 7 8 . 1 1 0 7 1 . 4 1 0 7 1 . 4 1 0 7 1 . 5 1 0 7 1 . 4 1 0 7 1 . 2 1 0 7 1 . 6 1 0 6 5 . 3 1 0 6 5 . 5 1 0 6 6 . 3 1 0 6 8 . 3 1 0 6 9 . 7 1 0 7 0 . 4 1 0 7 0 . 6 1 0 7 1 . 7 1 0 7 4 . 5 1 0 7 4 . 5 1 0 7 5 . 5 1 0 6 9 . 6 1 0 7 5 . 7 1 0 7 6 . 4 1 1 2 8 . 3 1 0 8 3 . 5 1 0 8 4 . 4 1 0 7 8 . 4 1 0 8 2 . 4 1 0 8 3 . 3 1 0 8 2 . 5 1 0 7 3 . 2 1 0 7 3 . 4 1 0 7 3 . 2 1 0 7 2 . 6 1 0 6 6 . 6 1 0 7 7 . 6 1 0 7 5 . 5 1 0 7 9 . 6 1 0 7 0 . 6 1 0 7 6 . 5 1 0 7 5 . 5 1 0 7 5 . 1 1 0 7 5 . 6 1 0 7 2 . 5 1 0 7 3 . 3 1 0 7 4 . 6 1 0 7 3 . 7 1 0 7 8 . 4 1 0 7 1 . 8 1 0 6 9 . 4 1 0 6 6 . 5 1 0 7 1 . 4 1 0 7 0 . 3 1 0 7 1 . 4 1 0 9 4 . 6 1 0 9 4 . 5 1 0 9 5 . 2 1 0 9 7 . 0 1 1 3 3 . 6 1 0 6 2 . 4 1 0 5 3 . 3 1 0 5 4 . 4 1 0 4 4 . 6 1 0 4 6 . 9 1 0 4 2 . 1 1 0 4 6 . 1 1 0 4 9 . 5 1 0 4 9 . 3 1 0 4 9 . 5 1 0 4 9 . 6 1 0 6 1 . 2 1 0 7 1 . 1 1 0 7 1 . 6 1 0 4 2 . 4 1 0 4 0 . 5 1 0 6 9 . 4 C O N C 1 0 8 4 . 7 1 0 7 2 . 2 1 0 7 2 . 4 1 1 0 0 . 7 1 1 0 1 . 4 1 1 0 1 . 7 1 1 0 2 . 6 1 1 0 2 . 1 1 1 0 1 . 9 A S P H 1 0 8 5 . 3 1 0 7 3 . 1 1 0 7 6 . 5 1 0 7 8 . 5 1 0 7 5 . 8 A T - 1 8 1 0 7 1 . 1 2 1 0 5 5 . 6 1 0 4 8 . 2 1 0 6 2 . 3 1 0 4 3 . 8 1 0 4 4 . 3 1 0 4 3 . 3 1 0 4 0 . 6 1 0 4 1 . 6 1 0 3 7 . 6 1 0 3 6 . 8 1 0 2 9 . 7 1 0 3 1 . 3 1 0 3 2 . 5 1 0 3 7 . 8 10 3 5 10 3 5 10 4 0 10 4 5 10 5 0 1035 1030 1025 10 5 0 10 4 5 10 4 5 10 5 0 10 5 5 10 6 0 1060 1055 1050 1070 1065 1060 1075 1080 1085 1090 1095 1100 1105 1110 1115 1 1 2 0 1125 1090 1095 1100 1105 1110 1115 1120 1125 1130 10 8 5 1 0 9 0 1 0 9 5 1 0 8 0 10 8 5 1 0 7 5 1100 1095 1090 1085 1080 1080 1075 1065 1055 1050 1110 1105 1100 1095 1090 1085 1080 3.1 cfs SEE OFFSITE MAP BASIN 2 BASIN 1 303 cfs 312 cfs BASIN 2 OUTFLOW 300 cfs 170 180 312 cfs 312 cfs to outfall 3 cfs NETWORK 7 NETWORK 8A SEE SEPARATE MAP 100 yr - 24 hr Q= 9 cfs 1" = 50' 0.36 147.0 MS MOUNTAIN VIEW PARK HYDROLOGY MAP NETWORK 7 U/O DI DI DI DI U/O DI DI 10 7 5 10 8 0 10 8 5 10 9 0 10 9 5 11 0 0 11 0 5 11 1 0 11 1 5 1120 1 1 2 5 10 9 0 10 9 5 11 0 0 11 0 5 11 1 0 11 1 5 11 2 0 11 2 5 11 3 0 1095 1100 1105 1110 1085 1090 1095 1080 1085 1075 11 0 0 10 9 5 10 9 0 10 8 5 10 8 0 11 1 0 11 0 5 11 0 0 10 9 5 1120 1125 1130 1135 1130 1135 1140 1145 1125 1130 1135 1140 1145 1150 1145 11 5 0 11 5 5 1145 1150 1155 1160 118 5 1190 11 4 5 11 5 0 11 5 5 1160 1165 1170 1175 1180 1125 1130 1135 1140 1145 1150 1155 1160 1165 111 0 1115 1120 1125 11 3 5 11 3 0 11 2 5 11 2 0 11 1 5 1095 1100 1105 1110 10 8 5 10 9 0 10 9 0 10 8 5 1 0 8 0 100 26.4 c f s 3.1 c f s SEE OFFSITE MAP 102 0.1 BASIN 2 4.3 5.3 FLOW INTO NETWORK 7 SEE SEPARATE MAP 4.3 5.3 N E T W O R K 7 L NE T W O R K 7 K NE T W O R K 7 ( S E E O T H E R M A P ) NETWORK 7SEE SEPARATE MAP 200 202 0.41 1.4 2 0 4 104 1.12 1. 4 1. 1 2 0. 4 4 0. 4 1 1" = 60' 0.36 147.0 MS MOUNTAIN VIEW PARK HYDROLOGY MAP NETWORKS 7K, 7L, & 8A U / O U / O D I D I 10 3 5 1030 10 3 5 10 4 0 10 4 5 10 5 0 1035 1030 1025 10 5 0 10 4 5 10 4 5 10 5 0 10 5 5 10 6 0 1060 1055 1050 1070 1065 1060 1080 1075 1065 1055 1050 10 4 5 10 5 0 10 5 5 10 8 5 10 9 0 10 9 5 11 0 0 1100 7.3 5.3 BA S I N 2 BASIN 1 NETWORK 7 NETWORK 8A SEE OTHER MAP 0.44 0.41 206 106 108 108.1 110 208 112 1.5 1" = 50'0.36 147.0 MS MOUNTAIN VIEW PARK HYDROLOGY MAP NETWORKS 7K, 7L & 8A Appendix 2 Storm Drain Improvement Plans Appendix 3 Riverside County Charts Appendix 4 AES Rational Method Output ____________________________________________________________________________ **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM BASED ON RIVERSIDE COUNTY FLOOD CONTROL & WATER CONSERVATION DISTRICT (RCFC&WCD) 1978 HYDROLOGY MANUAL (c) Copyright 1982‐2016 Advanced Engineering Software (aes) (Rational Tabling Version 23.0) Release Date: 07/01/2016 License ID 1532 Analysis prepared by: Tory R. Walker Engineering, Inc. 122 Civic Center Drive Suite 206 Vista, CA 92084 ************************** DESCRIPTION OF STUDY ************************** * PM 21382 * * NETWORK 7 * * 100‐YEAR STORM * ************************************************************************** FILE NAME: MV7100.DAT TIME/DATE OF STUDY: 15:53 12/30/2021 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 8.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 2‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 0.530 100‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 1.250 COMPUTED RAINFALL INTENSITY DATA: STORM EVENT = 100.00 1‐HOUR INTENSITY(INCH/HOUR) = 1.250 SLOPE OF INTENSITY DURATION CURVE = 0.5600 RCFC&WCD HYDROLOGY MANUAL "C"‐VALUES USED FOR RATIONAL METHOD NOTE: COMPUTE CONFLUENCE VALUES ACCORDING TO RCFC&WCD HYDROLOGY MANUAL AND IGNORE OTHER CONFLUENCE COMBINATIONS FOR DOWNSTREAM ANALYSES *USER‐DEFINED STREET‐SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF‐ CROWN TO STREET‐CROSSFALL: CURB GUTTER‐GEOMETRIES: MANNING WIDTH CROSSFALL IN‐ / OUT‐/PARK‐ HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ========= ================= ====== ===== ====== ===== ======= 1 28.0 16.0 0.020/0.050/0.020 0.67 2.00 0.0313 0.167 0.0150 GLOBAL STREET FLOW‐DEPTH CONSTRAINTS: 1. Relative Flow‐Depth = 0.00 FEET as (Maximum Allowable Street Flow Depth) ‐ (Top‐of‐Curb) 2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S) *SIZE PIPE WITH A FLOW CAPACITY GREATER THAN OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.* **************************************************************************** FLOW PROCESS FROM NODE 100.00 TO NODE 100.00 IS CODE = 7 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED HYDROLOGY INFORMATION AT NODE<<<<< ============================================================================ USER‐SPECIFIED VALUES ARE AS FOLLOWS: TC(MIN) = 12.00 RAIN INTENSITY(INCH/HOUR) = 3.08 TOTAL AREA(ACRES) = 80.00 TOTAL RUNOFF(CFS) = 154.00 **************************************************************************** FLOW PROCESS FROM NODE 100.00 TO NODE 110.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 135.90 DOWNSTREAM(FEET) = 133.00 FLOW LENGTH(FEET) = 310.00 MANNING'S N = 0.013 ASSUME FULL‐FLOWING PIPELINE PIPE‐FLOW VELOCITY(FEET/SEC.) = 12.28 (PIPE FLOW VELOCITY CORRESPONDING TO NORMAL‐DEPTH FLOW AT DEPTH = 0.82 * DIAMETER) GIVEN PIPE DIAMETER(INCH) = 48.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 154.00 PIPE TRAVEL TIME(MIN.) = 0.42 Tc(MIN.) = 12.42 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 110.00 = 310.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 120.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 133.00 DOWNSTREAM(FEET) = 128.50 FLOW LENGTH(FEET) = 288.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 48.0 INCH PIPE IS 34.9 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 15.71 GIVEN PIPE DIAMETER(INCH) = 48.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 154.00 PIPE TRAVEL TIME(MIN.) = 0.31 Tc(MIN.) = 12.73 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 120.00 = 598.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 120.00 TO NODE 130.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 128.50 DOWNSTREAM(FEET) = 110.00 FLOW LENGTH(FEET) = 260.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 48.0 INCH PIPE IS 21.5 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 28.29 GIVEN PIPE DIAMETER(INCH) = 48.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 154.00 PIPE TRAVEL TIME(MIN.) = 0.15 Tc(MIN.) = 12.88 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 130.00 = 858.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 130.00 TO NODE 130.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 106.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 42.00(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 106.00 AREA(AC.) = 42.00 * SUMMED DATA: FLOW(CFS) = 260.00 TOTAL AREA(ACRES) = 122.00 **************************************************************************** FLOW PROCESS FROM NODE 130.00 TO NODE 140.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 110.00 DOWNSTREAM(FEET) = 106.50 FLOW LENGTH(FEET) = 46.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 48.0 INCH PIPE IS 28.8 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 32.97 GIVEN PIPE DIAMETER(INCH) = 48.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 260.00 PIPE TRAVEL TIME(MIN.) = 0.02 Tc(MIN.) = 12.90 * TOTAL SOURCE FLOW(CFS) = 106.00 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 140.00 = 904.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 140.00 TO NODE 140.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 2.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 1.00(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 108.00 AREA(AC.) = 43.00 * SUMMED DATA: FLOW(CFS) = 262.00 TOTAL AREA(ACRES) = 123.00 **************************************************************************** FLOW PROCESS FROM NODE 140.00 TO NODE 150.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 106.50 DOWNSTREAM(FEET) = 102.00 FLOW LENGTH(FEET) = 57.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 54.0 INCH PIPE IS 26.6 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 33.63 GIVEN PIPE DIAMETER(INCH) = 54.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 262.00 PIPE TRAVEL TIME(MIN.) = 0.03 Tc(MIN.) = 12.93 * TOTAL SOURCE FLOW(CFS) = 108.00 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 150.00 = 961.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 150.00 TO NODE 150.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 5.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 3.00(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 113.00 AREA(AC.) = 46.00 * SUMMED DATA: FLOW(CFS) = 267.00 TOTAL AREA(ACRES) = 126.00 **************************************************************************** FLOW PROCESS FROM NODE 150.00 TO NODE 160.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 102.00 DOWNSTREAM(FEET) = 85.00 FLOW LENGTH(FEET) = 180.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 54.0 INCH PIPE IS 25.5 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 36.13 GIVEN PIPE DIAMETER(INCH) = 54.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 267.00 PIPE TRAVEL TIME(MIN.) = 0.08 Tc(MIN.) = 13.01 * TOTAL SOURCE FLOW(CFS) = 113.00 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 160.00 = 1141.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 160.00 TO NODE 160.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 33.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 14.80(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 146.00 AREA(AC.) = 60.80 * SUMMED DATA: FLOW(CFS) = 300.00 TOTAL AREA(ACRES) = 140.80 **************************************************************************** FLOW PROCESS FROM NODE 160.00 TO NODE 170.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 85.00 DOWNSTREAM(FEET) = 64.80 FLOW LENGTH(FEET) = 340.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 54.0 INCH PIPE IS 31.5 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 31.19 GIVEN PIPE DIAMETER(INCH) = 54.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 300.00 PIPE TRAVEL TIME(MIN.) = 0.18 Tc(MIN.) = 13.20 * TOTAL SOURCE FLOW(CFS) = 146.00 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 170.00 = 1481.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 170.00 TO NODE 170.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 3.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 1.10(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 149.00 AREA(AC.) = 61.90 * SUMMED DATA: FLOW(CFS) = 303.00 TOTAL AREA(ACRES) = 141.90 **************************************************************************** FLOW PROCESS FROM NODE 170.00 TO NODE 180.00 IS CODE = 41 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING USER‐SPECIFIED PIPESIZE (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 63.20 DOWNSTREAM(FEET) = 60.90 FLOW LENGTH(FEET) = 235.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 66.0 INCH PIPE IS 50.6 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 15.49 GIVEN PIPE DIAMETER(INCH) = 66.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 303.00 PIPE TRAVEL TIME(MIN.) = 0.25 Tc(MIN.) = 13.45 * TOTAL SOURCE FLOW(CFS) = 149.00 LONGEST FLOWPATH FROM NODE 0.00 TO NODE 180.00 = 1716.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 180.00 TO NODE 180.00 IS CODE = 16 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>USER SPECIFIED CONSTANT SOURCE FLOW AT NODE<<<<< ============================================================================ USER‐SPECIFIED CONSTANT SOURCE FLOW = 9.00(CFS) USER‐SPECIFIED AREA ASSOCIATED TO SOURCE FLOW = 9.60(ACRES) * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 158.00 AREA(AC.) = 71.50 * SUMMED DATA: FLOW(CFS) = 312.00 TOTAL AREA(ACRES) = 151.50 ============================================================================ END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 80.0 TC(MIN.) = 13.45 PEAK FLOW RATE(CFS) = 154.00 * CUMULATIVE SOURCE FLOW DATA: FLOW(CFS) = 158.00 AREA(AC.) = 71.5 * SUMMED DATA: FLOW(CFS) = 312.00 TOTAL AREA(ACRES) = 151.5 ============================================================================ ============================================================================ END OF RATIONAL METHOD ANALYSIS ____________________________________________________________________________ **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM BASED ON RIVERSIDE COUNTY FLOOD CONTROL & WATER CONSERVATION DISTRICT (RCFC&WCD) 1978 HYDROLOGY MANUAL (c) Copyright 1982‐2016 Advanced Engineering Software (aes) (Rational Tabling Version 23.0) Release Date: 07/01/2016 License ID 1532 Analysis prepared by: Tory R. Walker Engineering, Inc. 122 Civic Center Drive Suite 206 Vista, CA 92084 ************************** DESCRIPTION OF STUDY ************************** * PM 21382 * * LOTS 17‐22 * * 100‐YEAR STORM * ************************************************************************** FILE NAME: MV1722.DAT TIME/DATE OF STUDY: 15:58 12/30/2021 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 8.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 2‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 0.530 100‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 1.250 COMPUTED RAINFALL INTENSITY DATA: STORM EVENT = 100.00 1‐HOUR INTENSITY(INCH/HOUR) = 1.250 SLOPE OF INTENSITY DURATION CURVE = 0.5600 RCFC&WCD HYDROLOGY MANUAL "C"‐VALUES USED FOR RATIONAL METHOD NOTE: COMPUTE CONFLUENCE VALUES ACCORDING TO RCFC&WCD HYDROLOGY MANUAL AND IGNORE OTHER CONFLUENCE COMBINATIONS FOR DOWNSTREAM ANALYSES *USER‐DEFINED STREET‐SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF‐ CROWN TO STREET‐CROSSFALL: CURB GUTTER‐GEOMETRIES: MANNING WIDTH CROSSFALL IN‐ / OUT‐/PARK‐ HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ========= ================= ====== ===== ====== ===== ======= 1 28.0 16.0 0.020/0.050/0.020 0.50 2.00 0.0313 0.167 0.0150 GLOBAL STREET FLOW‐DEPTH CONSTRAINTS: 1. Relative Flow‐Depth = 0.00 FEET as (Maximum Allowable Street Flow Depth) ‐ (Top‐of‐Curb) 2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S) *SIZE PIPE WITH A FLOW CAPACITY GREATER THAN OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.* **************************************************************************** FLOW PROCESS FROM NODE 400.00 TO NODE 400.00 IS CODE = 22 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS MOBILE HOME PARK USER SPECIFIED Tc(MIN.) = 15.500 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.667 USER‐SPECIFIED RUNOFF COEFFICIENT = .8679 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 17.59 TOTAL AREA(ACRES) = 7.60 TOTAL RUNOFF(CFS) = 17.59 ============================================================================ END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 7.6 TC(MIN.) = 15.50 PEAK FLOW RATE(CFS) = 17.59 ============================================================================ ============================================================================ END OF RATIONAL METHOD ANALYSIS ____________________________________________________________________________ **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM BASED ON RIVERSIDE COUNTY FLOOD CONTROL & WATER CONSERVATION DISTRICT (RCFC&WCD) 1978 HYDROLOGY MANUAL (c) Copyright 1982‐2016 Advanced Engineering Software (aes) (Rational Tabling Version 23.0) Release Date: 07/01/2016 License ID 1532 Analysis prepared by: Tory R. Walker Engineering, Inc. 122 Civic Center Drive Suite 206 Vista, CA 92084 ************************** DESCRIPTION OF STUDY ************************** * PM 21382 * * OFFSITE HYDROLOGY * * 100‐YEAR STORM * ************************************************************************** FILE NAME: MVOFFS.DAT TIME/DATE OF STUDY: 15:47 12/30/2021 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 8.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 2‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 0.530 100‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 1.250 COMPUTED RAINFALL INTENSITY DATA: STORM EVENT = 100.00 1‐HOUR INTENSITY(INCH/HOUR) = 1.250 SLOPE OF INTENSITY DURATION CURVE = 0.5600 RCFC&WCD HYDROLOGY MANUAL "C"‐VALUES USED FOR RATIONAL METHOD NOTE: COMPUTE CONFLUENCE VALUES ACCORDING TO RCFC&WCD HYDROLOGY MANUAL AND IGNORE OTHER CONFLUENCE COMBINATIONS FOR DOWNSTREAM ANALYSES *USER‐DEFINED STREET‐SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF‐ CROWN TO STREET‐CROSSFALL: CURB GUTTER‐GEOMETRIES: MANNING WIDTH CROSSFALL IN‐ / OUT‐/PARK‐ HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ========= ================= ====== ===== ====== ===== ======= 1 30.0 20.0 0.020/0.020/0.020 0.50 2.00 0.0313 0.167 0.0150 GLOBAL STREET FLOW‐DEPTH CONSTRAINTS: 1. Relative Flow‐Depth = 0.00 FEET as (Maximum Allowable Street Flow Depth) ‐ (Top‐of‐Curb) 2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S) *SIZE PIPE WITH A FLOW CAPACITY GREATER THAN OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.* **************************************************************************** FLOW PROCESS FROM NODE 100.00 TO NODE 101.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 720.00 UPSTREAM ELEVATION(FEET) = 1400.00 DOWNSTREAM ELEVATION(FEET) = 1190.00 ELEVATION DIFFERENCE(FEET) = 210.00 TC = 0.709*[( 720.00**3)/( 210.00)]**.2 = 12.614 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.994 USER‐SPECIFIED RUNOFF COEFFICIENT = .7837 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 6.80 TOTAL AREA(ACRES) = 2.90 TOTAL RUNOFF(CFS) = 6.80 **************************************************************************** FLOW PROCESS FROM NODE 101.00 TO NODE 102.00 IS CODE = 51 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<< >>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1190.00 DOWNSTREAM(FEET) = 1108.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 910.00 CHANNEL SLOPE = 0.0901 CHANNEL BASE(FEET) = 0.00 "Z" FACTOR = 3.000 MANNING'S FACTOR = 0.035 MAXIMUM DEPTH(FEET) = 4.00 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.744 USER‐SPECIFIED RUNOFF COEFFICIENT = .7745 SOIL CLASSIFICATION IS "D" TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 16.59 TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = 7.14 AVERAGE FLOW DEPTH(FEET) = 0.88 TRAVEL TIME(MIN.) = 2.13 Tc(MIN.) = 14.74 SUBAREA AREA(ACRES) = 9.20 SUBAREA RUNOFF(CFS) = 19.55 TOTAL AREA(ACRES) = 12.1 PEAK FLOW RATE(CFS) = 26.35 END OF SUBAREA CHANNEL FLOW HYDRAULICS: DEPTH(FEET) = 1.05 FLOW VELOCITY(FEET/SEC.) = 8.00 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 102.00 = 1630.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 101.00 TO NODE 102.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE: TIME OF CONCENTRATION(MIN.) = 14.74 RAINFALL INTENSITY(INCH/HR) = 2.74 TOTAL STREAM AREA(ACRES) = 12.10 PEAK FLOW RATE(CFS) AT CONFLUENCE = 26.35 **************************************************************************** FLOW PROCESS FROM NODE 103.00 TO NODE 104.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 620.00 UPSTREAM ELEVATION(FEET) = 1273.00 DOWNSTREAM ELEVATION(FEET) = 1157.00 ELEVATION DIFFERENCE(FEET) = 116.00 TC = 0.709*[( 620.00**3)/( 116.00)]**.2 = 12.985 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.945 USER‐SPECIFIED RUNOFF COEFFICIENT = .7820 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 2.07 TOTAL AREA(ACRES) = 0.90 TOTAL RUNOFF(CFS) = 2.07 **************************************************************************** FLOW PROCESS FROM NODE 104.00 TO NODE 105.00 IS CODE = 51 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<< >>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1157.00 DOWNSTREAM(FEET) = 1108.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 290.00 CHANNEL SLOPE = 0.1690 CHANNEL BASE(FEET) = 1.00 "Z" FACTOR = 2.000 MANNING'S FACTOR = 0.015 MAXIMUM DEPTH(FEET) = 3.00 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.896 USER‐SPECIFIED RUNOFF COEFFICIENT = .7803 SOIL CLASSIFICATION IS "D" TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 4.11 TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = 12.11 AVERAGE FLOW DEPTH(FEET) = 0.23 TRAVEL TIME(MIN.) = 0.40 Tc(MIN.) = 13.38 SUBAREA AREA(ACRES) = 1.80 SUBAREA RUNOFF(CFS) = 4.07 TOTAL AREA(ACRES) = 2.7 PEAK FLOW RATE(CFS) = 6.14 END OF SUBAREA CHANNEL FLOW HYDRAULICS: DEPTH(FEET) = 0.29 FLOW VELOCITY(FEET/SEC.) = 13.71 LONGEST FLOWPATH FROM NODE 103.00 TO NODE 105.00 = 910.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 105.00 TO NODE 102.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< >>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE: TIME OF CONCENTRATION(MIN.) = 13.38 RAINFALL INTENSITY(INCH/HR) = 2.90 TOTAL STREAM AREA(ACRES) = 2.70 PEAK FLOW RATE(CFS) AT CONFLUENCE = 6.14 ** CONFLUENCE DATA ** STREAM RUNOFF Tc INTENSITY AREA NUMBER (CFS) (MIN.) (INCH/HOUR) (ACRE) 1 26.35 14.74 2.744 12.10 2 6.14 13.38 2.896 2.70 *********************************WARNING********************************** IN THIS COMPUTER PROGRAM, THE CONFLUENCE VALUE USED IS BASED ON THE RCFC&WCD FORMULA OF PLATE D‐1 AS DEFAULT VALUE. THIS FORMULA WILL NOT NECESSARILY RESULT IN THE MAXIMUM VALUE OF PEAK FLOW. ************************************************************************** RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO CONFLUENCE FORMULA USED FOR 2 STREAMS. ** PEAK FLOW RATE TABLE ** STREAM RUNOFF Tc INTENSITY NUMBER (CFS) (MIN.) (INCH/HOUR) 1 30.07 13.38 2.896 2 32.17 14.74 2.744 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 32.17 Tc(MIN.) = 14.74 TOTAL AREA(ACRES) = 14.8 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 102.00 = 1630.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 102.00 TO NODE 102.00 IS CODE = 10 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>MAIN‐STREAM MEMORY COPIED ONTO MEMORY BANK # 1 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 111.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 210.00 UPSTREAM ELEVATION(FEET) = 1706.00 DOWNSTREAM ELEVATION(FEET) = 1678.00 ELEVATION DIFFERENCE(FEET) = 28.00 TC = 0.709*[( 210.00**3)/( 28.00)]**.2 = 9.011 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.614 USER‐SPECIFIED RUNOFF COEFFICIENT = .8014 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 2.90 TOTAL AREA(ACRES) = 1.00 TOTAL RUNOFF(CFS) = 2.90 **************************************************************************** FLOW PROCESS FROM NODE 111.00 TO NODE 112.00 IS CODE = 51 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<< >>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1678.00 DOWNSTREAM(FEET) = 1192.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 1290.00 CHANNEL SLOPE = 0.3767 CHANNEL BASE(FEET) = 0.00 "Z" FACTOR = 4.000 MANNING'S FACTOR = 0.040 MAXIMUM DEPTH(FEET) = 3.00 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.198 USER‐SPECIFIED RUNOFF COEFFICIENT = .7902 SOIL CLASSIFICATION IS "D" TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 13.29 TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = 9.79 AVERAGE FLOW DEPTH(FEET) = 0.58 TRAVEL TIME(MIN.) = 2.20 Tc(MIN.) = 11.21 SUBAREA AREA(ACRES) = 8.20 SUBAREA RUNOFF(CFS) = 20.73 TOTAL AREA(ACRES) = 9.2 PEAK FLOW RATE(CFS) = 23.62 END OF SUBAREA CHANNEL FLOW HYDRAULICS: DEPTH(FEET) = 0.72 FLOW VELOCITY(FEET/SEC.) = 11.33 LONGEST FLOWPATH FROM NODE 110.00 TO NODE 112.00 = 1500.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 112.10 TO NODE 112.00 IS CODE = 81 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<< ============================================================================ 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.198 USER‐SPECIFIED RUNOFF COEFFICIENT = .7902 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.80 SUBAREA RUNOFF(CFS) = 4.55 TOTAL AREA(ACRES) = 11.0 TOTAL RUNOFF(CFS) = 28.17 TC(MIN.) = 11.21 **************************************************************************** FLOW PROCESS FROM NODE 112.00 TO NODE 112.00 IS CODE = 10 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>MAIN‐STREAM MEMORY COPIED ONTO MEMORY BANK # 2 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 120.00 TO NODE 121.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 540.00 UPSTREAM ELEVATION(FEET) = 1656.00 DOWNSTREAM ELEVATION(FEET) = 1324.00 ELEVATION DIFFERENCE(FEET) = 332.00 TC = 0.709*[( 540.00**3)/( 332.00)]**.2 = 9.685 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.471 USER‐SPECIFIED RUNOFF COEFFICIENT = .7978 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 6.09 TOTAL AREA(ACRES) = 2.20 TOTAL RUNOFF(CFS) = 6.09 **************************************************************************** FLOW PROCESS FROM NODE 121.00 TO NODE 122.00 IS CODE = 51 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<< >>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1324.00 DOWNSTREAM(FEET) = 1168.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 640.00 CHANNEL SLOPE = 0.2438 CHANNEL BASE(FEET) = 0.00 "Z" FACTOR = 3.000 MANNING'S FACTOR = 0.040 MAXIMUM DEPTH(FEET) = 3.00 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.252 USER‐SPECIFIED RUNOFF COEFFICIENT = .7918 SOIL CLASSIFICATION IS "D" TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 13.57 TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = 8.91 AVERAGE FLOW DEPTH(FEET) = 0.71 TRAVEL TIME(MIN.) = 1.20 Tc(MIN.) = 10.88 SUBAREA AREA(ACRES) = 5.80 SUBAREA RUNOFF(CFS) = 14.93 TOTAL AREA(ACRES) = 8.0 PEAK FLOW RATE(CFS) = 21.03 END OF SUBAREA CHANNEL FLOW HYDRAULICS: DEPTH(FEET) = 0.84 FLOW VELOCITY(FEET/SEC.) = 9.88 LONGEST FLOWPATH FROM NODE 120.00 TO NODE 122.00 = 1180.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 122.00 TO NODE 122.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE: TIME OF CONCENTRATION(MIN.) = 10.88 RAINFALL INTENSITY(INCH/HR) = 3.25 TOTAL STREAM AREA(ACRES) = 8.00 PEAK FLOW RATE(CFS) AT CONFLUENCE = 21.03 **************************************************************************** FLOW PROCESS FROM NODE 123.00 TO NODE 124.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 610.00 UPSTREAM ELEVATION(FEET) = 1693.00 DOWNSTREAM ELEVATION(FEET) = 1380.00 ELEVATION DIFFERENCE(FEET) = 313.00 TC = 0.709*[( 610.00**3)/( 313.00)]**.2 = 10.543 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.310 USER‐SPECIFIED RUNOFF COEFFICIENT = .7935 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 11.56 TOTAL AREA(ACRES) = 4.40 TOTAL RUNOFF(CFS) = 11.56 **************************************************************************** FLOW PROCESS FROM NODE 124.00 TO NODE 122.00 IS CODE = 51 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE TRAPEZOIDAL CHANNEL FLOW<<<<< >>>>>TRAVELTIME THRU SUBAREA (EXISTING ELEMENT)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1380.00 DOWNSTREAM(FEET) = 1168.00 CHANNEL LENGTH THRU SUBAREA(FEET) = 1130.00 CHANNEL SLOPE = 0.1876 CHANNEL BASE(FEET) = 0.00 "Z" FACTOR = 3.000 MANNING'S FACTOR = 0.040 MAXIMUM DEPTH(FEET) = 3.00 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.980 USER‐SPECIFIED RUNOFF COEFFICIENT = .7832 SOIL CLASSIFICATION IS "D" TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 18.46 TRAVEL TIME THRU SUBAREA BASED ON VELOCITY(FEET/SEC.) = 8.68 AVERAGE FLOW DEPTH(FEET) = 0.84 TRAVEL TIME(MIN.) = 2.17 Tc(MIN.) = 12.71 SUBAREA AREA(ACRES) = 5.90 SUBAREA RUNOFF(CFS) = 13.77 TOTAL AREA(ACRES) = 10.3 PEAK FLOW RATE(CFS) = 25.33 END OF SUBAREA CHANNEL FLOW HYDRAULICS: DEPTH(FEET) = 0.95 FLOW VELOCITY(FEET/SEC.) = 9.38 LONGEST FLOWPATH FROM NODE 123.00 TO NODE 122.00 = 1740.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 124.00 TO NODE 122.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< >>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE: TIME OF CONCENTRATION(MIN.) = 12.71 RAINFALL INTENSITY(INCH/HR) = 2.98 TOTAL STREAM AREA(ACRES) = 10.30 PEAK FLOW RATE(CFS) AT CONFLUENCE = 25.33 ** CONFLUENCE DATA ** STREAM RUNOFF Tc INTENSITY AREA NUMBER (CFS) (MIN.) (INCH/HOUR) (ACRE) 1 21.03 10.88 3.252 8.00 2 25.33 12.71 2.980 10.30 *********************************WARNING********************************** IN THIS COMPUTER PROGRAM, THE CONFLUENCE VALUE USED IS BASED ON THE RCFC&WCD FORMULA OF PLATE D‐1 AS DEFAULT VALUE. THIS FORMULA WILL NOT NECESSARILY RESULT IN THE MAXIMUM VALUE OF PEAK FLOW. ************************************************************************** RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO CONFLUENCE FORMULA USED FOR 2 STREAMS. ** PEAK FLOW RATE TABLE ** STREAM RUNOFF Tc INTENSITY NUMBER (CFS) (MIN.) (INCH/HOUR) 1 42.70 10.88 3.252 2 44.60 12.71 2.980 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 44.60 Tc(MIN.) = 12.71 TOTAL AREA(ACRES) = 18.3 LONGEST FLOWPATH FROM NODE 123.00 TO NODE 122.00 = 1740.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 122.00 TO NODE 122.00 IS CODE = 10 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>MAIN‐STREAM MEMORY COPIED ONTO MEMORY BANK # 3 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 130.00 TO NODE 131.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 850.00 UPSTREAM ELEVATION(FEET) = 1416.00 DOWNSTREAM ELEVATION(FEET) = 1201.00 ELEVATION DIFFERENCE(FEET) = 215.00 TC = 0.709*[( 850.00**3)/( 215.00)]**.2 = 13.869 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.839 USER‐SPECIFIED RUNOFF COEFFICIENT = .7782 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 4.86 TOTAL AREA(ACRES) = 2.20 TOTAL RUNOFF(CFS) = 4.86 **************************************************************************** FLOW PROCESS FROM NODE 131.00 TO NODE 131.00 IS CODE = 12 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>CLEAR MEMORY BANK # 1 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 130.00 TO NODE 131.00 IS CODE = 10 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>MAIN‐STREAM MEMORY COPIED ONTO MEMORY BANK # 1 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 140.00 TO NODE 141.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 950.00 UPSTREAM ELEVATION(FEET) = 1436.00 DOWNSTREAM ELEVATION(FEET) = 1204.00 ELEVATION DIFFERENCE(FEET) = 232.00 TC = 0.709*[( 950.00**3)/( 232.00)]**.2 = 14.603 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.758 USER‐SPECIFIED RUNOFF COEFFICIENT = .7751 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 2.78 TOTAL AREA(ACRES) = 1.30 TOTAL RUNOFF(CFS) = 2.78 **************************************************************************** FLOW PROCESS FROM NODE 141.00 TO NODE 141.00 IS CODE = 12 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>CLEAR MEMORY BANK # 2 <<<<< ============================================================================ **************************************************************************** FLOW PROCESS FROM NODE 150.00 TO NODE 151.00 IS CODE = 21 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS: UNDEVELOPED WITH FAIR COVER TC = K*[(LENGTH**3)/(ELEVATION CHANGE)]**.2 INITIAL SUBAREA FLOW‐LENGTH(FEET) = 260.00 UPSTREAM ELEVATION(FEET) = 1148.00 DOWNSTREAM ELEVATION(FEET) = 1104.00 ELEVATION DIFFERENCE(FEET) = 44.00 TC = 0.709*[( 260.00**3)/( 44.00)]**.2 = 9.358 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.538 USER‐SPECIFIED RUNOFF COEFFICIENT = .7996 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 3.11 TOTAL AREA(ACRES) = 1.10 TOTAL RUNOFF(CFS) = 3.11 ============================================================================ END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 1.1 TC(MIN.) = 9.36 PEAK FLOW RATE(CFS) = 3.11 ============================================================================ ============================================================================ END OF RATIONAL METHOD ANALYSIS ____________________________________________________________________________ **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM BASED ON RIVERSIDE COUNTY FLOOD CONTROL & WATER CONSERVATION DISTRICT (RCFC&WCD) 1978 HYDROLOGY MANUAL (c) Copyright 1982‐2016 Advanced Engineering Software (aes) (Rational Tabling Version 23.0) Release Date: 07/01/2016 License ID 1532 Analysis prepared by: Tory R. Walker Engineering, Inc. 122 Civic Center Drive Suite 206 Vista, CA 92084 ************************** DESCRIPTION OF STUDY ************************** * PM 21382 * * NETWORK 8A * * 10‐YEAR STORM * ************************************************************************** FILE NAME: MV810.DAT TIME/DATE OF STUDY: 15:48 12/30/2021 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED STORM EVENT(YEAR) = 10.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 8.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 2‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 0.530 100‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 1.250 COMPUTED RAINFALL INTENSITY DATA: STORM EVENT = 10.00 1‐HOUR INTENSITY(INCH/HOUR) = 0.834 SLOPE OF INTENSITY DURATION CURVE = 0.5600 RCFC&WCD HYDROLOGY MANUAL "C"‐VALUES USED FOR RATIONAL METHOD NOTE: COMPUTE CONFLUENCE VALUES ACCORDING TO RCFC&WCD HYDROLOGY MANUAL AND IGNORE OTHER CONFLUENCE COMBINATIONS FOR DOWNSTREAM ANALYSES *USER‐DEFINED STREET‐SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF‐ CROWN TO STREET‐CROSSFALL: CURB GUTTER‐GEOMETRIES: MANNING WIDTH CROSSFALL IN‐ / OUT‐/PARK‐ HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ========= ================= ====== ===== ====== ===== ======= 1 30.0 20.0 0.020/0.020/0.020 0.67 2.00 0.0313 0.167 0.0150 GLOBAL STREET FLOW‐DEPTH CONSTRAINTS: 1. Relative Flow‐Depth = 0.00 FEET as (Maximum Allowable Street Flow Depth) ‐ (Top‐of‐Curb) 2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S) *SIZE PIPE WITH A FLOW CAPACITY GREATER THAN OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.* **************************************************************************** FLOW PROCESS FROM NODE 100.00 TO NODE 102.00 IS CODE = 22 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS MOBILE HOME PARK USER SPECIFIED Tc(MIN.) = 5.000 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.355 USER‐SPECIFIED RUNOFF COEFFICIENT = .8737 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 1.26 TOTAL AREA(ACRES) = 0.43 TOTAL RUNOFF(CFS) = 1.26 **************************************************************************** FLOW PROCESS FROM NODE 102.00 TO NODE 104.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1141.00 DOWNSTREAM ELEVATION(FEET) = 1071.50 STREET LENGTH(FEET) = 1075.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 2.84 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.28 HALFSTREET FLOOD WIDTH(FEET) = 3.70 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.02 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.71 STREET FLOW TRAVEL TIME(MIN.) = 2.98 Tc(MIN.) = 7.98 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.583 USER‐SPECIFIED RUNOFF COEFFICIENT = .8670 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.40 SUBAREA RUNOFF(CFS) = 3.14 TOTAL AREA(ACRES) = 1.8 PEAK FLOW RATE(CFS) = 4.40 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.33 HALFSTREET FLOOD WIDTH(FEET) = 4.64 FLOW VELOCITY(FEET/SEC.) = 6.59 DEPTH*VELOCITY(FT*FT/SEC.) = 2.18 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 104.00 = 1102.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 104.00 TO NODE 106.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1071.50 DOWNSTREAM ELEVATION(FEET) = 1067.25 STREET LENGTH(FEET) = 400.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 4.80 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.46 HALFSTREET FLOOD WIDTH(FEET) = 7.25 AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.32 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.53 STREET FLOW TRAVEL TIME(MIN.) = 2.01 Tc(MIN.) = 9.98 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.278 USER‐SPECIFIED RUNOFF COEFFICIENT = .8633 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 0.41 SUBAREA RUNOFF(CFS) = 0.81 TOTAL AREA(ACRES) = 2.2 PEAK FLOW RATE(CFS) = 5.20 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.47 HALFSTREET FLOOD WIDTH(FEET) = 7.49 FLOW VELOCITY(FEET/SEC.) = 3.40 DEPTH*VELOCITY(FT*FT/SEC.) = 1.61 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 106.00 = 1502.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 106.00 TO NODE 108.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1067.25 DOWNSTREAM ELEVATION(FEET) = 1036.73 STREET LENGTH(FEET) = 915.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 9.86 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.48 HALFSTREET FLOOD WIDTH(FEET) = 7.72 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.08 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 2.95 STREET FLOW TRAVEL TIME(MIN.) = 2.51 Tc(MIN.) = 12.49 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.010 USER‐SPECIFIED RUNOFF COEFFICIENT = .8674 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 5.32 SUBAREA RUNOFF(CFS) = 9.27 TOTAL AREA(ACRES) = 7.6 PEAK FLOW RATE(CFS) = 14.48 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.55 HALFSTREET FLOOD WIDTH(FEET) = 9.01 FLOW VELOCITY(FEET/SEC.) = 6.70 DEPTH*VELOCITY(FT*FT/SEC.) = 3.68 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 108.00 = 2417.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 108.10 TO NODE 108.00 IS CODE = 81 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<< ============================================================================ 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.010 USER‐SPECIFIED RUNOFF COEFFICIENT = .8593 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.49 SUBAREA RUNOFF(CFS) = 2.57 TOTAL AREA(ACRES) = 9.1 TOTAL RUNOFF(CFS) = 17.05 TC(MIN.) = 12.49 **************************************************************************** FLOW PROCESS FROM NODE 108.00 TO NODE 110.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.55 DOWNSTREAM(FEET) = 1031.43 FLOW LENGTH(FEET) = 25.72 MANNING'S N = 0.013 DEPTH OF FLOW IN 27.0 INCH PIPE IS 18.7 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 5.79 ESTIMATED PIPE DIAMETER(INCH) = 27.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 17.05 PIPE TRAVEL TIME(MIN.) = 0.07 Tc(MIN.) = 12.56 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 110.00 = 2442.72 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 110.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE: TIME OF CONCENTRATION(MIN.) = 12.56 RAINFALL INTENSITY(INCH/HR) = 2.00 TOTAL STREAM AREA(ACRES) = 9.05 PEAK FLOW RATE(CFS) AT CONFLUENCE = 17.05 **************************************************************************** FLOW PROCESS FROM NODE 200.00 TO NODE 202.00 IS CODE = 22 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS COMMERCIAL USER SPECIFIED Tc(MIN.) = 5.000 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.355 USER‐SPECIFIED RUNOFF COEFFICIENT = .8895 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 0.30 TOTAL AREA(ACRES) = 0.10 TOTAL RUNOFF(CFS) = 0.30 **************************************************************************** FLOW PROCESS FROM NODE 202.00 TO NODE 204.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1141.00 DOWNSTREAM ELEVATION(FEET) = 1071.50 STREET LENGTH(FEET) = 1075.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 1.55 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.22 HALFSTREET FLOOD WIDTH(FEET) = 2.45 AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.53 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.22 STREET FLOW TRAVEL TIME(MIN.) = 3.24 Tc(MIN.) = 8.24 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.537 USER‐SPECIFIED RUNOFF COEFFICIENT = .8732 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.12 SUBAREA RUNOFF(CFS) = 2.48 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 2.78 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.28 HALFSTREET FLOOD WIDTH(FEET) = 3.66 FLOW VELOCITY(FEET/SEC.) = 5.98 DEPTH*VELOCITY(FT*FT/SEC.) = 1.68 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 204.00 = 2025.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 204.00 TO NODE 206.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1071.50 DOWNSTREAM ELEVATION(FEET) = 1067.25 STREET LENGTH(FEET) = 400.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 3.20 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.40 HALFSTREET FLOOD WIDTH(FEET) = 6.08 AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.04 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.22 STREET FLOW TRAVEL TIME(MIN.) = 2.20 Tc(MIN.) = 10.44 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 2.222 USER‐SPECIFIED RUNOFF COEFFICIENT = .8625 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 0.44 SUBAREA RUNOFF(CFS) = 0.84 TOTAL AREA(ACRES) = 1.7 PEAK FLOW RATE(CFS) = 3.62 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.42 HALFSTREET FLOOD WIDTH(FEET) = 6.43 FLOW VELOCITY(FEET/SEC.) = 3.11 DEPTH*VELOCITY(FT*FT/SEC.) = 1.31 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 206.00 = 2425.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 206.00 TO NODE 208.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1067.25 DOWNSTREAM ELEVATION(FEET) = 1036.73 STREET LENGTH(FEET) = 915.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 9.73 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.48 HALFSTREET FLOOD WIDTH(FEET) = 7.68 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.06 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 2.92 STREET FLOW TRAVEL TIME(MIN.) = 2.52 Tc(MIN.) = 12.95 10 YEAR RAINFALL INTENSITY(INCH/HOUR) = 1.969 USER‐SPECIFIED RUNOFF COEFFICIENT = .8420 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 7.33 SUBAREA RUNOFF(CFS) = 12.15 TOTAL AREA(ACRES) = 9.0 PEAK FLOW RATE(CFS) = 15.78 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.56 HALFSTREET FLOOD WIDTH(FEET) = 9.32 FLOW VELOCITY(FEET/SEC.) = 6.85 DEPTH*VELOCITY(FT*FT/SEC.) = 3.87 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 208.00 = 3340.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 208.00 TO NODE 110.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.63 DOWNSTREAM(FEET) = 1031.43 FLOW LENGTH(FEET) = 39.32 MANNING'S N = 0.013 DEPTH OF FLOW IN 27.0 INCH PIPE IS 17.2 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 5.92 ESTIMATED PIPE DIAMETER(INCH) = 27.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 15.78 PIPE TRAVEL TIME(MIN.) = 0.11 Tc(MIN.) = 13.06 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 110.00 = 3379.32 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 110.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< >>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE: TIME OF CONCENTRATION(MIN.) = 13.06 RAINFALL INTENSITY(INCH/HR) = 1.96 TOTAL STREAM AREA(ACRES) = 8.99 PEAK FLOW RATE(CFS) AT CONFLUENCE = 15.78 ** CONFLUENCE DATA ** STREAM RUNOFF Tc INTENSITY AREA NUMBER (CFS) (MIN.) (INCH/HOUR) (ACRE) 1 17.05 12.56 2.003 9.05 2 15.78 13.06 1.960 8.99 *********************************WARNING********************************** IN THIS COMPUTER PROGRAM, THE CONFLUENCE VALUE USED IS BASED ON THE RCFC&WCD FORMULA OF PLATE D‐1 AS DEFAULT VALUE. THIS FORMULA WILL NOT NECESSARILY RESULT IN THE MAXIMUM VALUE OF PEAK FLOW. ************************************************************************** RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO CONFLUENCE FORMULA USED FOR 2 STREAMS. ** PEAK FLOW RATE TABLE ** STREAM RUNOFF Tc INTENSITY NUMBER (CFS) (MIN.) (INCH/HOUR) 1 32.22 12.56 2.003 2 32.46 13.06 1.960 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 32.22 Tc(MIN.) = 12.56 TOTAL AREA(ACRES) = 18.0 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 110.00 = 3379.32 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 112.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.43 DOWNSTREAM(FEET) = 1031.00 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 33.0 INCH PIPE IS 24.0 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 6.96 ESTIMATED PIPE DIAMETER(INCH) = 33.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 32.22 PIPE TRAVEL TIME(MIN.) = 0.20 Tc(MIN.) = 12.77 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 112.00 = 3464.32 FEET. ============================================================================ END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 18.0 TC(MIN.) = 12.77 PEAK FLOW RATE(CFS) = 32.22 ============================================================================ ============================================================================ END OF RATIONAL METHOD ANALYSIS ____________________________________________________________________________ **************************************************************************** RATIONAL METHOD HYDROLOGY COMPUTER PROGRAM BASED ON RIVERSIDE COUNTY FLOOD CONTROL & WATER CONSERVATION DISTRICT (RCFC&WCD) 1978 HYDROLOGY MANUAL (c) Copyright 1982‐2016 Advanced Engineering Software (aes) (Rational Tabling Version 23.0) Release Date: 07/01/2016 License ID 1532 Analysis prepared by: Tory R. Walker Engineering, Inc. 122 Civic Center Drive Suite 206 Vista, CA 92084 ************************** DESCRIPTION OF STUDY ************************** * PM 21382 * * NETWORK 8A * * 100‐YEAR STORM * ************************************************************************** FILE NAME: MV8100.DAT TIME/DATE OF STUDY: 15:48 12/30/2021 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED HYDROLOGY AND HYDRAULIC MODEL INFORMATION: ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ USER SPECIFIED STORM EVENT(YEAR) = 100.00 SPECIFIED MINIMUM PIPE SIZE(INCH) = 8.00 SPECIFIED PERCENT OF GRADIENTS(DECIMAL) TO USE FOR FRICTION SLOPE = 0.95 2‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 0.530 100‐YEAR, 1‐HOUR PRECIPITATION(INCH) = 1.250 COMPUTED RAINFALL INTENSITY DATA: STORM EVENT = 100.00 1‐HOUR INTENSITY(INCH/HOUR) = 1.250 SLOPE OF INTENSITY DURATION CURVE = 0.5600 RCFC&WCD HYDROLOGY MANUAL "C"‐VALUES USED FOR RATIONAL METHOD NOTE: COMPUTE CONFLUENCE VALUES ACCORDING TO RCFC&WCD HYDROLOGY MANUAL AND IGNORE OTHER CONFLUENCE COMBINATIONS FOR DOWNSTREAM ANALYSES *USER‐DEFINED STREET‐SECTIONS FOR COUPLED PIPEFLOW AND STREETFLOW MODEL* HALF‐ CROWN TO STREET‐CROSSFALL: CURB GUTTER‐GEOMETRIES: MANNING WIDTH CROSSFALL IN‐ / OUT‐/PARK‐ HEIGHT WIDTH LIP HIKE FACTOR NO. (FT) (FT) SIDE / SIDE/ WAY (FT) (FT) (FT) (FT) (n) === ===== ========= ================= ====== ===== ====== ===== ======= 1 30.0 20.0 0.020/0.020/0.020 0.67 2.00 0.0313 0.167 0.0150 GLOBAL STREET FLOW‐DEPTH CONSTRAINTS: 1. Relative Flow‐Depth = 0.00 FEET as (Maximum Allowable Street Flow Depth) ‐ (Top‐of‐Curb) 2. (Depth)*(Velocity) Constraint = 6.0 (FT*FT/S) *SIZE PIPE WITH A FLOW CAPACITY GREATER THAN OR EQUAL TO THE UPSTREAM TRIBUTARY PIPE.* **************************************************************************** FLOW PROCESS FROM NODE 100.00 TO NODE 102.00 IS CODE = 22 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS MOBILE HOME PARK USER SPECIFIED Tc(MIN.) = 5.000 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 5.026 USER‐SPECIFIED RUNOFF COEFFICIENT = .8817 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 1.91 TOTAL AREA(ACRES) = 0.43 TOTAL RUNOFF(CFS) = 1.91 **************************************************************************** FLOW PROCESS FROM NODE 102.00 TO NODE 104.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1141.00 DOWNSTREAM ELEVATION(FEET) = 1071.50 STREET LENGTH(FEET) = 1075.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 4.34 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.33 HALFSTREET FLOOD WIDTH(FEET) = 4.60 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.59 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 2.16 STREET FLOW TRAVEL TIME(MIN.) = 2.72 Tc(MIN.) = 7.72 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.942 USER‐SPECIFIED RUNOFF COEFFICIENT = .8772 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.40 SUBAREA RUNOFF(CFS) = 4.84 TOTAL AREA(ACRES) = 1.8 PEAK FLOW RATE(CFS) = 6.75 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.38 HALFSTREET FLOOD WIDTH(FEET) = 5.69 FLOW VELOCITY(FEET/SEC.) = 7.18 DEPTH*VELOCITY(FT*FT/SEC.) = 2.75 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 104.00 = 1102.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 104.00 TO NODE 106.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1071.50 DOWNSTREAM ELEVATION(FEET) = 1067.25 STREET LENGTH(FEET) = 400.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 7.38 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.53 HALFSTREET FLOOD WIDTH(FEET) = 8.66 AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.68 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.95 STREET FLOW TRAVEL TIME(MIN.) = 1.81 Tc(MIN.) = 9.53 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.503 USER‐SPECIFIED RUNOFF COEFFICIENT = .8747 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 0.41 SUBAREA RUNOFF(CFS) = 1.26 TOTAL AREA(ACRES) = 2.2 PEAK FLOW RATE(CFS) = 8.00 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.54 HALFSTREET FLOOD WIDTH(FEET) = 8.93 FLOW VELOCITY(FEET/SEC.) = 3.77 DEPTH*VELOCITY(FT*FT/SEC.) = 2.05 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 106.00 = 1502.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 106.00 TO NODE 108.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1067.25 DOWNSTREAM ELEVATION(FEET) = 1036.73 STREET LENGTH(FEET) = 915.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 15.29 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.56 HALFSTREET FLOOD WIDTH(FEET) = 9.21 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.80 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 3.80 STREET FLOW TRAVEL TIME(MIN.) = 2.24 Tc(MIN.) = 11.77 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.112 USER‐SPECIFIED RUNOFF COEFFICIENT = .8775 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 5.32 SUBAREA RUNOFF(CFS) = 14.53 TOTAL AREA(ACRES) = 7.6 PEAK FLOW RATE(CFS) = 22.53 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.64 HALFSTREET FLOOD WIDTH(FEET) = 10.77 FLOW VELOCITY(FEET/SEC.) = 7.44 DEPTH*VELOCITY(FT*FT/SEC.) = 4.74 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 108.00 = 2417.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 108.10 TO NODE 108.00 IS CODE = 81 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>ADDITION OF SUBAREA TO MAINLINE PEAK FLOW<<<<< ============================================================================ 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.112 USER‐SPECIFIED RUNOFF COEFFICIENT = .8719 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.49 SUBAREA RUNOFF(CFS) = 4.04 TOTAL AREA(ACRES) = 9.1 TOTAL RUNOFF(CFS) = 26.57 TC(MIN.) = 11.77 **************************************************************************** FLOW PROCESS FROM NODE 108.00 TO NODE 110.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.55 DOWNSTREAM(FEET) = 1031.43 FLOW LENGTH(FEET) = 25.72 MANNING'S N = 0.013 DEPTH OF FLOW IN 30.0 INCH PIPE IS 23.9 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 6.34 ESTIMATED PIPE DIAMETER(INCH) = 30.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 26.57 PIPE TRAVEL TIME(MIN.) = 0.07 Tc(MIN.) = 11.84 LONGEST FLOWPATH FROM NODE 100.00 TO NODE 110.00 = 2442.72 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 110.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 1 ARE: TIME OF CONCENTRATION(MIN.) = 11.84 RAINFALL INTENSITY(INCH/HR) = 3.10 TOTAL STREAM AREA(ACRES) = 9.05 PEAK FLOW RATE(CFS) AT CONFLUENCE = 26.57 **************************************************************************** FLOW PROCESS FROM NODE 200.00 TO NODE 202.00 IS CODE = 22 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>RATIONAL METHOD INITIAL SUBAREA ANALYSIS<<<<< ============================================================================ ASSUMED INITIAL SUBAREA UNIFORM DEVELOPMENT IS COMMERCIAL USER SPECIFIED Tc(MIN.) = 5.000 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 5.026 USER‐SPECIFIED RUNOFF COEFFICIENT = .8927 SOIL CLASSIFICATION IS "D" SUBAREA RUNOFF(CFS) = 0.45 TOTAL AREA(ACRES) = 0.10 TOTAL RUNOFF(CFS) = 0.45 **************************************************************************** FLOW PROCESS FROM NODE 202.00 TO NODE 204.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1141.00 DOWNSTREAM ELEVATION(FEET) = 1071.50 STREET LENGTH(FEET) = 1075.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 2.36 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.26 HALFSTREET FLOOD WIDTH(FEET) = 3.31 AVERAGE FLOW VELOCITY(FEET/SEC.) = 5.86 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.55 STREET FLOW TRAVEL TIME(MIN.) = 3.06 Tc(MIN.) = 8.06 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.848 USER‐SPECIFIED RUNOFF COEFFICIENT = .8814 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 1.12 SUBAREA RUNOFF(CFS) = 3.80 TOTAL AREA(ACRES) = 1.2 PEAK FLOW RATE(CFS) = 4.25 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.33 HALFSTREET FLOOD WIDTH(FEET) = 4.56 FLOW VELOCITY(FEET/SEC.) = 6.54 DEPTH*VELOCITY(FT*FT/SEC.) = 2.13 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 204.00 = 2025.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 204.00 TO NODE 206.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1071.50 DOWNSTREAM ELEVATION(FEET) = 1067.25 STREET LENGTH(FEET) = 400.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 4.90 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.46 HALFSTREET FLOOD WIDTH(FEET) = 7.29 AVERAGE FLOW VELOCITY(FEET/SEC.) = 3.36 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 1.55 STREET FLOW TRAVEL TIME(MIN.) = 1.98 Tc(MIN.) = 10.04 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.402 USER‐SPECIFIED RUNOFF COEFFICIENT = .8740 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 0.44 SUBAREA RUNOFF(CFS) = 1.31 TOTAL AREA(ACRES) = 1.7 PEAK FLOW RATE(CFS) = 5.56 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.48 HALFSTREET FLOOD WIDTH(FEET) = 7.68 FLOW VELOCITY(FEET/SEC.) = 3.46 DEPTH*VELOCITY(FT*FT/SEC.) = 1.67 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 206.00 = 2425.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 206.00 TO NODE 208.00 IS CODE = 61 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE STREET FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>(STANDARD CURB SECTION USED)<<<<< ============================================================================ UPSTREAM ELEVATION(FEET) = 1067.25 DOWNSTREAM ELEVATION(FEET) = 1036.73 STREET LENGTH(FEET) = 915.00 CURB HEIGHT(INCHES) = 8.0 STREET HALFWIDTH(FEET) = 28.00 DISTANCE FROM CROWN TO CROSSFALL GRADEBREAK(FEET) = 16.00 INSIDE STREET CROSSFALL(DECIMAL) = 0.020 OUTSIDE STREET CROSSFALL(DECIMAL) = 0.050 SPECIFIED NUMBER OF HALFSTREETS CARRYING RUNOFF = 1 STREET PARKWAY CROSSFALL(DECIMAL) = 0.020 Manning's FRICTION FACTOR for Streetflow Section(curb‐to‐curb) = 0.0150 Manning's FRICTION FACTOR for Back‐of‐Walk Flow Section = 0.0200 **TRAVEL TIME COMPUTED USING ESTIMATED FLOW(CFS) = 15.17 STREETFLOW MODEL RESULTS USING ESTIMATED FLOW: STREET FLOW DEPTH(FEET) = 0.56 HALFSTREET FLOOD WIDTH(FEET) = 9.21 AVERAGE FLOW VELOCITY(FEET/SEC.) = 6.74 PRODUCT OF DEPTH&VELOCITY(FT*FT/SEC.) = 3.77 STREET FLOW TRAVEL TIME(MIN.) = 2.26 Tc(MIN.) = 12.30 100 YEAR RAINFALL INTENSITY(INCH/HOUR) = 3.036 USER‐SPECIFIED RUNOFF COEFFICIENT = .8598 SOIL CLASSIFICATION IS "D" SUBAREA AREA(ACRES) = 7.33 SUBAREA RUNOFF(CFS) = 19.13 TOTAL AREA(ACRES) = 9.0 PEAK FLOW RATE(CFS) = 24.69 END OF SUBAREA STREET FLOW HYDRAULICS: DEPTH(FEET) = 0.66 HALFSTREET FLOOD WIDTH(FEET) = 11.16 FLOW VELOCITY(FEET/SEC.) = 7.61 DEPTH*VELOCITY(FT*FT/SEC.) = 5.00 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 208.00 = 3340.00 FEET. **************************************************************************** FLOW PROCESS FROM NODE 208.00 TO NODE 110.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.63 DOWNSTREAM(FEET) = 1031.43 FLOW LENGTH(FEET) = 39.32 MANNING'S N = 0.013 DEPTH OF FLOW IN 30.0 INCH PIPE IS 21.6 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 6.54 ESTIMATED PIPE DIAMETER(INCH) = 30.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 24.69 PIPE TRAVEL TIME(MIN.) = 0.10 Tc(MIN.) = 12.40 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 110.00 = 3379.32 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 110.00 IS CODE = 1 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>DESIGNATE INDEPENDENT STREAM FOR CONFLUENCE<<<<< >>>>>AND COMPUTE VARIOUS CONFLUENCED STREAM VALUES<<<<< ============================================================================ TOTAL NUMBER OF STREAMS = 2 CONFLUENCE VALUES USED FOR INDEPENDENT STREAM 2 ARE: TIME OF CONCENTRATION(MIN.) = 12.40 RAINFALL INTENSITY(INCH/HR) = 3.02 TOTAL STREAM AREA(ACRES) = 8.99 PEAK FLOW RATE(CFS) AT CONFLUENCE = 24.69 ** CONFLUENCE DATA ** STREAM RUNOFF Tc INTENSITY AREA NUMBER (CFS) (MIN.) (INCH/HOUR) (ACRE) 1 26.57 11.84 3.102 9.05 2 24.69 12.40 3.022 8.99 *********************************WARNING********************************** IN THIS COMPUTER PROGRAM, THE CONFLUENCE VALUE USED IS BASED ON THE RCFC&WCD FORMULA OF PLATE D‐1 AS DEFAULT VALUE. THIS FORMULA WILL NOT NECESSARILY RESULT IN THE MAXIMUM VALUE OF PEAK FLOW. ************************************************************************** RAINFALL INTENSITY AND TIME OF CONCENTRATION RATIO CONFLUENCE FORMULA USED FOR 2 STREAMS. ** PEAK FLOW RATE TABLE ** STREAM RUNOFF Tc INTENSITY NUMBER (CFS) (MIN.) (INCH/HOUR) 1 50.14 11.84 3.102 2 50.58 12.40 3.022 COMPUTED CONFLUENCE ESTIMATES ARE AS FOLLOWS: PEAK FLOW RATE(CFS) = 50.14 Tc(MIN.) = 11.84 TOTAL AREA(ACRES) = 18.0 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 110.00 = 3379.32 FEET. **************************************************************************** FLOW PROCESS FROM NODE 110.00 TO NODE 112.00 IS CODE = 31 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ >>>>>COMPUTE PIPE‐FLOW TRAVEL TIME THRU SUBAREA<<<<< >>>>>USING COMPUTER‐ESTIMATED PIPESIZE (NON‐PRESSURE FLOW)<<<<< ============================================================================ ELEVATION DATA: UPSTREAM(FEET) = 1031.43 DOWNSTREAM(FEET) = 1031.00 FLOW LENGTH(FEET) = 85.00 MANNING'S N = 0.013 DEPTH OF FLOW IN 39.0 INCH PIPE IS 28.3 INCHES PIPE‐FLOW VELOCITY(FEET/SEC.) = 7.78 ESTIMATED PIPE DIAMETER(INCH) = 39.00 NUMBER OF PIPES = 1 PIPE‐FLOW(CFS) = 50.14 PIPE TRAVEL TIME(MIN.) = 0.18 Tc(MIN.) = 12.02 LONGEST FLOWPATH FROM NODE 200.00 TO NODE 112.00 = 3464.32 FEET. ============================================================================ END OF STUDY SUMMARY: TOTAL AREA(ACRES) = 18.0 TC(MIN.) = 12.02 PEAK FLOW RATE(CFS) = 50.14 ============================================================================ ============================================================================ END OF RATIONAL METHOD ANALYSIS Appendix 5 Short Cut Method Hydrographs BASIN 1 Existing Unmitigated Mitigated Difference 10-yr, 24-hour 8.59 9.15 6.37 -2.22 Storm Event Peak Flow Summary (cfs) 0 1 2 3 4 5 6 7 8 9 10 Pe a k F l o w ( c f s ) Elapsed Time (HH:MM) Basin 1: 10-YEAR 24-HOUR STORM EXISTING CONDITION PROPOSED (UNMITIGATED)PROPOSED (MITIGATED) Storm Event Precip (inches)Reference 10-yr, 24-hour 4.75 NOAA Atlas 14 PROJECT SITE EXISTING Drainage Area 809,170 sf 18.58 ac Lag Time 0.11 hours 6.4 minutes L 0.49 miles Lca 0.13 miles H 100.00 ft S 202.61 ft/mile nbar 0.035 A i 8,854 sf 1%imp Runoff Index 92 Note:Plate E-6.1: Barren (Graded Land) HSG C (60%) D (40%) F p 0.22 in/hr Note:Plate E-6.2: AMC I F =0.218 in/hr For 24-hr storms, FT is variable loss rate F T = 0.385 C =0.0020 T = 7.5 F M =0.109 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 DMA 1 (Streets): PROPOSED Drainage Area 207,428 sf 4.76 ac Lag Time 0.05 hours 2.7 minutes L 0.49 miles Lca 0.13 miles H 100.00 ft S 202.61 ft/mile nbar 0.015 A i 182,416 sf 88%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.50 in/hr Note:Plate E-6.2: AMC I F =0.104 in/hr For 24-hr storms, FT is variable loss rate F T = 0.184 C =0.0010 T = 7.5 F M =0.052 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 DMA 2 (Pads): PROPOSED Drainage Area 601,742 sf 13.81 ac Lag Time 0.015 hours 0.9 minutes L 0.071 miles Lca 0.036 Miles H 8.00 ft S 112.64 ft/mile nbar 0.015 A i 388,023 sf 64%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.50 in/hr Note:Plate E-6.2: AMC I F =0.210 in/hr For 24-hr storms, FT is variable loss rate F T = 0.371 C =0.0019 T = 7.5 F M =0.105 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 ------ 18.58 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.218 0.109 ---89% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.038 0.385 0.034 0.004 0.08 2 0.3 0.057 0.380 0.051 0.006 0.12 3 0.3 0.057 0.376 0.051 0.006 0.12 4 0.4 0.076 0.371 0.068 0.008 0.15 5 0.3 0.057 0.367 0.051 0.006 0.12 6 0.3 0.057 0.363 0.051 0.006 0.12 7 0.3 0.057 0.358 0.051 0.006 0.12 8 0.4 0.076 0.354 0.068 0.008 0.15 9 0.4 0.076 0.350 0.068 0.008 0.15 10 0.4 0.076 0.345 0.068 0.008 0.15 11 0.5 0.095 0.341 0.085 0.010 0.19 12 0.5 0.095 0.337 0.085 0.010 0.19 13 0.5 0.095 0.333 0.085 0.010 0.19 14 0.5 0.095 0.329 0.085 0.010 0.19 15 0.5 0.095 0.325 0.085 0.010 0.19 16 0.6 0.114 0.321 0.102 0.012 0.23 17 0.6 0.114 0.316 0.102 0.012 0.23 18 0.7 0.133 0.312 0.119 0.014 0.27 19 0.7 0.133 0.308 0.119 0.014 0.27 20 0.8 0.152 0.304 0.135 0.017 0.31 21 0.6 0.114 0.300 0.102 0.012 0.23 22 0.7 0.133 0.297 0.119 0.014 0.27 23 0.8 0.152 0.293 0.135 0.017 0.31 24 0.8 0.152 0.289 0.135 0.017 0.31 25 0.9 0.171 0.285 0.152 0.019 0.35 26 0.9 0.171 0.281 0.152 0.019 0.35 27 1.0 0.190 0.277 0.169 0.021 0.39 28 1.0 0.190 0.274 0.169 0.021 0.39 29 1.0 0.190 0.270 0.169 0.021 0.39 30 1.1 0.209 0.266 0.186 0.023 0.43 31 1.2 0.228 0.263 0.203 0.025 0.46 32 1.3 0.247 0.259 0.220 0.027 0.50 33 1.5 0.285 0.255 0.254 0.030 0.55 34 1.5 0.285 0.252 0.033 0.62 35 1.6 0.304 0.248 0.056 1.04 36 1.7 0.323 0.245 0.078 1.46 37 1.9 0.361 0.241 0.120 2.24 38 2.0 0.380 0.238 0.142 2.66 39 2.1 0.399 0.235 0.164 3.08 40 2.2 0.418 0.231 0.187 3.50 41 1.5 0.285 0.228 0.057 1.07 42 1.5 0.285 0.225 0.060 1.13 43 2.0 0.380 0.221 0.159 2.97 44 2.0 0.380 0.218 0.162 3.03 45 1.9 0.361 0.215 0.146 2.74 46 1.9 0.361 0.212 0.149 2.80 47 1.7 0.323 0.208 0.115 2.14 48 1.8 0.342 0.205 0.137 2.56 49 2.5 0.475 0.202 0.273 5.11 50 2.6 0.494 0.199 0.295 5.52 51 2.8 0.532 0.196 0.336 6.29 52 2.9 0.551 0.193 0.358 6.70 53 3.4 0.646 0.190 0.456 8.53 54 3.4 0.646 0.188 0.458 8.59 55 2.3 0.437 0.185 0.252 4.73 56 2.3 0.437 0.182 0.255 4.78 57 2.7 0.513 0.179 0.334 6.25 58 2.6 0.494 0.176 0.318 5.95 59 2.6 0.494 0.174 0.320 6.00 60 2.5 0.475 0.171 0.304 5.69 61 2.4 0.456 0.168 0.288 5.39 62 2.3 0.437 0.166 0.271 5.08 63 1.9 0.361 0.163 0.198 3.70 64 1.9 0.361 0.161 0.200 3.75 Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 1) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN ------ 18.58 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.218 0.109 ---89% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 1) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN 65 0.4 0.076 0.158 0.068 0.008 0.15 66 0.4 0.076 0.156 0.068 0.008 0.15 67 0.3 0.057 0.154 0.051 0.006 0.12 68 0.3 0.057 0.151 0.051 0.006 0.12 69 0.5 0.095 0.149 0.085 0.010 0.19 70 0.5 0.095 0.147 0.085 0.010 0.19 71 0.5 0.095 0.145 0.085 0.010 0.19 72 0.4 0.076 0.142 0.068 0.008 0.15 73 0.4 0.076 0.140 0.068 0.008 0.15 74 0.4 0.076 0.138 0.068 0.008 0.15 75 0.3 0.057 0.136 0.051 0.006 0.12 76 0.2 0.038 0.134 0.034 0.004 0.08 77 0.3 0.057 0.132 0.051 0.006 0.12 78 0.4 0.076 0.131 0.068 0.008 0.15 79 0.3 0.057 0.129 0.051 0.006 0.12 80 0.2 0.038 0.127 0.034 0.004 0.08 81 0.3 0.057 0.125 0.051 0.006 0.12 82 0.3 0.057 0.124 0.051 0.006 0.12 83 0.3 0.057 0.122 0.051 0.006 0.12 84 0.2 0.038 0.121 0.034 0.004 0.08 85 0.3 0.057 0.119 0.051 0.006 0.12 86 0.2 0.038 0.118 0.034 0.004 0.08 87 0.3 0.057 0.117 0.051 0.006 0.12 88 0.2 0.038 0.115 0.034 0.004 0.08 89 0.3 0.057 0.114 0.051 0.006 0.12 90 0.2 0.038 0.113 0.034 0.004 0.08 91 0.2 0.038 0.112 0.034 0.004 0.08 92 0.2 0.038 0.111 0.034 0.004 0.08 93 0.2 0.038 0.111 0.034 0.004 0.08 94 0.2 0.038 0.110 0.034 0.004 0.08 95 0.2 0.038 0.109 0.034 0.004 0.08 96 0.2 0.038 0.109 0.034 0.004 0.08 TOTALS 100.0 7.33 137.33 EFFECTIVE RAIN = 1.83 INCHES TOTAL RUNOFF VOLUME = 2.84 AC-FT ------ 4.76 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.104 0.052 ---20% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.038 0.184 0.007 0.031 0.15 2 0.3 0.057 0.182 0.011 0.046 0.22 3 0.3 0.057 0.180 0.011 0.046 0.22 4 0.4 0.076 0.178 0.015 0.061 0.29 5 0.3 0.057 0.176 0.011 0.046 0.22 6 0.3 0.057 0.174 0.011 0.046 0.22 7 0.3 0.057 0.171 0.011 0.046 0.22 8 0.4 0.076 0.169 0.015 0.061 0.29 9 0.4 0.076 0.167 0.015 0.061 0.29 10 0.4 0.076 0.165 0.015 0.061 0.29 11 0.5 0.095 0.163 0.019 0.076 0.37 12 0.5 0.095 0.161 0.019 0.076 0.37 13 0.5 0.095 0.159 0.019 0.076 0.37 14 0.5 0.095 0.157 0.019 0.076 0.37 15 0.5 0.095 0.155 0.019 0.076 0.37 16 0.6 0.114 0.153 0.022 0.092 0.44 17 0.6 0.114 0.151 0.022 0.092 0.44 18 0.7 0.133 0.150 0.026 0.107 0.51 19 0.7 0.133 0.148 0.026 0.107 0.51 20 0.8 0.152 0.146 0.030 0.006 0.03 21 0.6 0.114 0.144 0.022 0.092 0.44 22 0.7 0.133 0.142 0.026 0.107 0.51 23 0.8 0.152 0.140 0.030 0.012 0.06 24 0.8 0.152 0.138 0.030 0.014 0.07 25 0.9 0.171 0.136 0.034 0.035 0.17 26 0.9 0.171 0.135 0.034 0.036 0.17 27 1.0 0.190 0.133 0.037 0.057 0.27 28 1.0 0.190 0.131 0.037 0.059 0.28 29 1.0 0.190 0.129 0.037 0.061 0.29 30 1.1 0.209 0.127 0.041 0.082 0.39 31 1.2 0.228 0.126 0.045 0.102 0.49 32 1.3 0.247 0.124 0.049 0.123 0.59 33 1.5 0.285 0.122 0.056 0.163 0.78 34 1.5 0.285 0.121 0.056 0.164 0.79 35 1.6 0.304 0.119 0.060 0.185 0.89 36 1.7 0.323 0.117 0.063 0.206 0.99 37 1.9 0.361 0.116 0.071 0.245 1.18 38 2.0 0.380 0.114 0.075 0.266 1.28 39 2.1 0.399 0.112 0.078 0.287 1.38 40 2.2 0.418 0.111 0.082 0.307 1.48 41 1.5 0.285 0.109 0.056 0.176 0.84 42 1.5 0.285 0.107 0.056 0.178 0.85 43 2.0 0.380 0.106 0.075 0.274 1.32 44 2.0 0.380 0.104 0.075 0.276 1.32 45 1.9 0.361 0.103 0.071 0.258 1.24 46 1.9 0.361 0.101 0.071 0.260 1.25 47 1.7 0.323 0.100 0.063 0.223 1.07 48 1.8 0.342 0.098 0.067 0.244 1.17 49 2.5 0.475 0.097 0.093 0.378 1.82 50 2.6 0.494 0.095 0.399 1.91 51 2.8 0.532 0.094 0.438 2.10 52 2.9 0.551 0.093 0.458 2.20 53 3.4 0.646 0.091 0.555 2.66 54 3.4 0.646 0.090 0.556 2.67 55 2.3 0.437 0.088 0.086 0.349 1.67 56 2.3 0.437 0.087 0.086 0.350 1.68 57 2.7 0.513 0.086 0.427 2.05 58 2.6 0.494 0.084 0.410 1.97 59 2.6 0.494 0.083 0.411 1.97 60 2.5 0.475 0.082 0.393 1.89 61 2.4 0.456 0.081 0.375 1.80 62 2.3 0.437 0.079 0.358 1.72 63 1.9 0.361 0.078 0.071 0.283 1.36 64 1.9 0.361 0.077 0.071 0.284 1.36 Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: DMA 1 (Streets) Basin 1 [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES ------ 4.76 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.104 0.052 ---20% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: DMA 1 (Streets) Basin 1 [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES 65 0.4 0.076 0.076 0.015 0.000 0.00 66 0.4 0.076 0.075 0.015 0.001 0.01 67 0.3 0.057 0.073 0.011 0.046 0.22 68 0.3 0.057 0.072 0.011 0.046 0.22 69 0.5 0.095 0.071 0.019 0.024 0.11 70 0.5 0.095 0.070 0.019 0.025 0.12 71 0.5 0.095 0.069 0.019 0.026 0.12 72 0.4 0.076 0.068 0.015 0.008 0.04 73 0.4 0.076 0.067 0.015 0.009 0.04 74 0.4 0.076 0.066 0.015 0.010 0.05 75 0.3 0.057 0.065 0.011 0.046 0.22 76 0.2 0.038 0.064 0.007 0.031 0.15 77 0.3 0.057 0.063 0.011 0.046 0.22 78 0.4 0.076 0.062 0.015 0.014 0.06 79 0.3 0.057 0.062 0.011 0.046 0.22 80 0.2 0.038 0.061 0.007 0.031 0.15 81 0.3 0.057 0.060 0.011 0.046 0.22 82 0.3 0.057 0.059 0.011 0.046 0.22 83 0.3 0.057 0.058 0.011 0.046 0.22 84 0.2 0.038 0.058 0.007 0.031 0.15 85 0.3 0.057 0.057 0.011 0.046 0.22 86 0.2 0.038 0.056 0.007 0.031 0.15 87 0.3 0.057 0.056 0.011 0.001 0.01 88 0.2 0.038 0.055 0.007 0.031 0.15 89 0.3 0.057 0.055 0.011 0.002 0.01 90 0.2 0.038 0.054 0.007 0.031 0.15 91 0.2 0.038 0.054 0.007 0.031 0.15 92 0.2 0.038 0.053 0.007 0.031 0.15 93 0.2 0.038 0.053 0.007 0.031 0.15 94 0.2 0.038 0.053 0.007 0.031 0.15 95 0.2 0.038 0.052 0.007 0.031 0.15 96 0.2 0.038 0.052 0.007 0.031 0.15 TOTALS 100.0 13.10 62.91 TOTAL RUNOFF VOLUME = 1.30 AC-FT EFFECTIVE RAIN = 3.28 INCHES ------ 13.81 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.210 0.105 ---38% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.038 0.371 0.015 0.023 0.33 2 0.3 0.057 0.366 0.022 0.035 0.49 3 0.3 0.057 0.362 0.022 0.035 0.49 4 0.4 0.076 0.358 0.029 0.047 0.65 5 0.3 0.057 0.353 0.022 0.035 0.49 6 0.3 0.057 0.349 0.022 0.035 0.49 7 0.3 0.057 0.345 0.022 0.035 0.49 8 0.4 0.076 0.341 0.029 0.047 0.65 9 0.4 0.076 0.337 0.029 0.047 0.65 10 0.4 0.076 0.333 0.029 0.047 0.65 11 0.5 0.095 0.329 0.036 0.059 0.81 12 0.5 0.095 0.325 0.036 0.059 0.81 13 0.5 0.095 0.321 0.036 0.059 0.81 14 0.5 0.095 0.317 0.036 0.059 0.81 15 0.5 0.095 0.313 0.036 0.059 0.81 16 0.6 0.114 0.309 0.044 0.070 0.98 17 0.6 0.114 0.305 0.044 0.070 0.98 18 0.7 0.133 0.301 0.051 0.082 1.14 19 0.7 0.133 0.297 0.051 0.082 1.14 20 0.8 0.152 0.293 0.058 0.094 1.30 21 0.6 0.114 0.289 0.044 0.070 0.98 22 0.7 0.133 0.286 0.051 0.082 1.14 23 0.8 0.152 0.282 0.058 0.094 1.30 24 0.8 0.152 0.278 0.058 0.094 1.30 25 0.9 0.171 0.275 0.066 0.105 1.47 26 0.9 0.171 0.271 0.066 0.105 1.47 27 1.0 0.190 0.267 0.073 0.117 1.63 28 1.0 0.190 0.264 0.073 0.117 1.63 29 1.0 0.190 0.260 0.073 0.117 1.63 30 1.1 0.209 0.256 0.080 0.129 1.79 31 1.2 0.228 0.253 0.088 0.140 1.96 32 1.3 0.247 0.249 0.095 0.152 2.12 33 1.5 0.285 0.246 0.109 0.039 0.54 34 1.5 0.285 0.243 0.109 0.042 0.59 35 1.6 0.304 0.239 0.117 0.065 0.90 36 1.7 0.323 0.236 0.124 0.087 1.21 37 1.9 0.361 0.232 0.139 0.129 1.79 38 2.0 0.380 0.229 0.146 0.151 2.10 39 2.1 0.399 0.226 0.153 0.173 2.41 40 2.2 0.418 0.223 0.161 0.195 2.72 41 1.5 0.285 0.219 0.109 0.066 0.91 42 1.5 0.285 0.216 0.109 0.069 0.96 43 2.0 0.380 0.213 0.146 0.167 2.32 44 2.0 0.380 0.210 0.146 0.170 2.37 45 1.9 0.361 0.207 0.139 0.154 2.15 46 1.9 0.361 0.204 0.139 0.157 2.19 47 1.7 0.323 0.201 0.124 0.122 1.70 48 1.8 0.342 0.198 0.131 0.144 2.01 49 2.5 0.475 0.195 0.182 0.280 3.90 50 2.6 0.494 0.192 0.190 0.302 4.21 51 2.8 0.532 0.189 0.343 4.78 52 2.9 0.551 0.186 0.365 5.08 53 3.4 0.646 0.183 0.463 6.44 54 3.4 0.646 0.181 0.465 6.48 55 2.3 0.437 0.178 0.168 0.259 3.61 56 2.3 0.437 0.175 0.168 0.262 3.65 57 2.7 0.513 0.173 0.340 4.74 58 2.6 0.494 0.170 0.324 4.51 59 2.6 0.494 0.167 0.327 4.55 60 2.5 0.475 0.165 0.310 4.32 61 2.4 0.456 0.162 0.294 4.09 62 2.3 0.437 0.160 0.277 3.86 63 1.9 0.361 0.157 0.139 0.204 2.84 64 1.9 0.361 0.155 0.139 0.206 2.87 [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: DMA 2 (Pads) Basin 1 Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . ------ 13.81 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.210 0.105 ---38% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: DMA 2 (Pads) Basin 1 Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . 65 0.4 0.076 0.153 0.029 0.047 0.65 66 0.4 0.076 0.150 0.029 0.047 0.65 67 0.3 0.057 0.148 0.022 0.035 0.49 68 0.3 0.057 0.146 0.022 0.035 0.49 69 0.5 0.095 0.143 0.036 0.059 0.81 70 0.5 0.095 0.141 0.036 0.059 0.81 71 0.5 0.095 0.139 0.036 0.059 0.81 72 0.4 0.076 0.137 0.029 0.047 0.65 73 0.4 0.076 0.135 0.029 0.047 0.65 74 0.4 0.076 0.133 0.029 0.047 0.65 75 0.3 0.057 0.131 0.022 0.035 0.49 76 0.2 0.038 0.129 0.015 0.023 0.33 77 0.3 0.057 0.128 0.022 0.035 0.49 78 0.4 0.076 0.126 0.029 0.047 0.65 79 0.3 0.057 0.124 0.022 0.035 0.49 80 0.2 0.038 0.122 0.015 0.023 0.33 81 0.3 0.057 0.121 0.022 0.035 0.49 82 0.3 0.057 0.119 0.022 0.035 0.49 83 0.3 0.057 0.118 0.022 0.035 0.49 84 0.2 0.038 0.116 0.015 0.023 0.33 85 0.3 0.057 0.115 0.022 0.035 0.49 86 0.2 0.038 0.114 0.015 0.023 0.33 87 0.3 0.057 0.112 0.022 0.035 0.49 88 0.2 0.038 0.111 0.015 0.023 0.33 89 0.3 0.057 0.110 0.022 0.035 0.49 90 0.2 0.038 0.109 0.015 0.023 0.33 91 0.2 0.038 0.108 0.015 0.023 0.33 92 0.2 0.038 0.107 0.015 0.023 0.33 93 0.2 0.038 0.106 0.015 0.023 0.33 94 0.2 0.038 0.106 0.015 0.023 0.33 95 0.2 0.038 0.105 0.015 0.023 0.33 96 0.2 0.038 0.105 0.015 0.023 0.33 TOTALS 100.0 10.47 145.89 EFFECTIVE RAIN = 2.62 INCHES TOTAL RUNOFF VOLUME = 3.01 AC-FT Storm Event Precip (inches)Reference 100-yr, 24-hour 7.56 NOAA Atlas 14 PROJECT SITE EXISTING Drainage Area 809,170 sf 18.58 ac Lag Time 0.11 hours 6.4 minutes L 0.49 miles Lca 0.13 miles H 100.00 ft S 202.61 ft/mile nbar 0.035 A i 8,854 sf 1%imp Runoff Index 92 Note:Plate E-6.1: Barren (Graded Land) HSG C (60%) D (40%) F p 0.10 in/hr Note:Plate E-6.2: AMC II F =0.099 in/hr For 24-hr storms, FT is variable loss rate F T = 0.175 C =0.0009 T = 7.5 F M =0.050 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 DMA 1 (Streets): PROPOSED Drainage Area 207,428 sf 4.76 ac Lag Time 0.05 hours 2.7 minutes L 0.49 miles Lca 0.13 miles H 100.00 ft S 202.61 ft/mile nbar 0.015 A i 182,416 sf 88%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.30 in/hr Note:Plate E-6.2: AMC II F =0.063 in/hr For 24-hr storms, FT is variable loss rate F T = 0.110 C =0.0006 T = 7.5 F M =0.031 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 DMA 2 (Pads): PROPOSED Drainage Area 601,742 sf 13.81 ac Lag Time 0.015 hours 0.9 minutes L 0.071 miles Lca 0.036 Miles H 8.00 ft S 112.64 ft/mile nbar 0.015 A i 388,023 sf 64%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.30 in/hr Note:Plate E-6.2: AMC II F =0.126 in/hr For 24-hr storms, FT is variable loss rate F T = 0.222 C =0.0012 T = 7.5 F M =0.063 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 BASIN 1 Existing Unmitigated Mitigated Difference 100-yr, 24-hour 17.66 17.49 16.64 -1.02 Storm Event Peak Flow Summary (cfs) 0 2 4 6 8 10 12 14 16 18 20 Pe a k F l o w ( c f s ) Elapsed Time (HH:MM) Basin 1: 100-YEAR 24-HOUR STORM EXISTING CONDITION PROPOSED (UNMITIGATED)PROPOSED (MITIGATED) ------ 18.58 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.099 0.050 ---89% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.060 0.175 0.054 0.007 0.12 2 0.3 0.091 0.173 0.081 0.010 0.18 3 0.3 0.091 0.171 0.081 0.010 0.18 4 0.4 0.121 0.169 0.108 0.013 0.25 5 0.3 0.091 0.167 0.081 0.010 0.18 6 0.3 0.091 0.165 0.081 0.010 0.18 7 0.3 0.091 0.163 0.081 0.010 0.18 8 0.4 0.121 0.161 0.108 0.013 0.25 9 0.4 0.121 0.159 0.108 0.013 0.25 10 0.4 0.121 0.157 0.108 0.013 0.25 11 0.5 0.151 0.155 0.135 0.016 0.31 12 0.5 0.151 0.153 0.135 0.016 0.31 13 0.5 0.151 0.151 0.135 0.016 0.31 14 0.5 0.151 0.149 0.135 0.002 0.03 15 0.5 0.151 0.148 0.135 0.004 0.07 16 0.6 0.181 0.146 0.036 0.67 17 0.6 0.181 0.144 0.038 0.70 18 0.7 0.212 0.142 0.070 1.31 19 0.7 0.212 0.140 0.071 1.34 20 0.8 0.242 0.138 0.104 1.94 21 0.6 0.181 0.137 0.045 0.84 22 0.7 0.212 0.135 0.077 1.44 23 0.8 0.242 0.133 0.109 2.04 24 0.8 0.242 0.131 0.111 2.07 25 0.9 0.272 0.130 0.143 2.67 26 0.9 0.272 0.128 0.144 2.70 27 1.0 0.302 0.126 0.176 3.30 28 1.0 0.302 0.124 0.178 3.33 29 1.0 0.302 0.123 0.180 3.37 30 1.1 0.333 0.121 0.212 3.96 31 1.2 0.363 0.119 0.244 4.56 32 1.3 0.393 0.118 0.275 5.16 33 1.5 0.454 0.116 0.338 6.32 34 1.5 0.454 0.114 0.339 6.35 35 1.6 0.484 0.113 0.371 6.95 36 1.7 0.514 0.111 0.403 7.54 37 1.9 0.575 0.110 0.465 8.71 38 2.0 0.605 0.108 0.497 9.30 39 2.1 0.635 0.107 0.528 9.90 40 2.2 0.665 0.105 0.560 10.49 41 1.5 0.454 0.104 0.350 6.56 42 1.5 0.454 0.102 0.352 6.58 43 2.0 0.605 0.101 0.504 9.44 44 2.0 0.605 0.099 0.506 9.47 45 1.9 0.575 0.098 0.477 8.93 46 1.9 0.575 0.096 0.478 8.96 47 1.7 0.514 0.095 0.419 7.85 48 1.8 0.544 0.093 0.451 8.45 49 2.5 0.756 0.092 0.664 12.44 50 2.6 0.786 0.091 0.696 13.03 51 2.8 0.847 0.089 0.757 14.19 52 2.9 0.877 0.088 0.789 14.78 53 3.4 1.028 0.087 0.942 17.64 54 3.4 1.028 0.085 0.943 17.66 55 2.3 0.696 0.084 0.612 11.46 56 2.3 0.696 0.083 0.613 11.48 57 2.7 0.816 0.081 0.735 13.77 58 2.6 0.786 0.080 0.706 13.23 59 2.6 0.786 0.079 0.707 13.25 60 2.5 0.756 0.078 0.678 12.70 61 2.4 0.726 0.077 0.649 12.16 62 2.3 0.696 0.075 0.620 11.62 63 1.9 0.575 0.074 0.500 9.37 64 1.9 0.575 0.073 0.501 9.39 [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 1) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . ------ 18.58 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.099 0.050 ---89% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 1) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . 65 0.4 0.121 0.072 0.049 0.92 66 0.4 0.121 0.071 0.050 0.94 67 0.3 0.091 0.070 0.021 0.39 68 0.3 0.091 0.069 0.022 0.41 69 0.5 0.151 0.068 0.083 1.56 70 0.5 0.151 0.067 0.085 1.58 71 0.5 0.151 0.066 0.086 1.60 72 0.4 0.121 0.065 0.056 1.05 73 0.4 0.121 0.064 0.057 1.07 74 0.4 0.121 0.063 0.058 1.09 75 0.3 0.091 0.062 0.029 0.54 76 0.2 0.060 0.061 0.054 0.007 0.12 77 0.3 0.091 0.060 0.031 0.57 78 0.4 0.121 0.059 0.062 1.15 79 0.3 0.091 0.059 0.032 0.60 80 0.2 0.060 0.058 0.054 0.003 0.05 81 0.3 0.091 0.057 0.034 0.63 82 0.3 0.091 0.056 0.034 0.65 83 0.3 0.091 0.056 0.035 0.66 84 0.2 0.060 0.055 0.054 0.006 0.11 85 0.3 0.091 0.054 0.037 0.68 86 0.2 0.060 0.054 0.007 0.13 87 0.3 0.091 0.053 0.038 0.71 88 0.2 0.060 0.052 0.008 0.15 89 0.3 0.091 0.052 0.039 0.73 90 0.2 0.060 0.051 0.009 0.17 91 0.2 0.060 0.051 0.009 0.18 92 0.2 0.060 0.051 0.010 0.18 93 0.2 0.060 0.050 0.010 0.19 94 0.2 0.060 0.050 0.011 0.20 95 0.2 0.060 0.050 0.011 0.20 96 0.2 0.060 0.050 0.011 0.20 TOTALS 100.0 21.56 403.87 EFFECTIVE RAIN = 5.39 INCHES TOTAL RUNOFF VOLUME = 8.34 AC-FT ------ 4.76 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.063 0.031 ---20% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.060 0.110 0.012 0.049 0.23 2 0.3 0.091 0.109 0.018 0.073 0.35 3 0.3 0.091 0.108 0.018 0.073 0.35 4 0.4 0.121 0.107 0.024 0.014 0.07 5 0.3 0.091 0.105 0.018 0.073 0.35 6 0.3 0.091 0.104 0.018 0.073 0.35 7 0.3 0.091 0.103 0.018 0.073 0.35 8 0.4 0.121 0.102 0.024 0.019 0.09 9 0.4 0.121 0.100 0.024 0.021 0.10 10 0.4 0.121 0.099 0.024 0.022 0.10 11 0.5 0.151 0.098 0.030 0.053 0.26 12 0.5 0.151 0.097 0.030 0.054 0.26 13 0.5 0.151 0.096 0.030 0.056 0.27 14 0.5 0.151 0.094 0.030 0.057 0.27 15 0.5 0.151 0.093 0.030 0.058 0.28 16 0.6 0.181 0.092 0.036 0.089 0.43 17 0.6 0.181 0.091 0.036 0.091 0.43 18 0.7 0.212 0.090 0.042 0.122 0.59 19 0.7 0.212 0.089 0.042 0.123 0.59 20 0.8 0.242 0.087 0.048 0.154 0.74 21 0.6 0.181 0.086 0.036 0.095 0.46 22 0.7 0.212 0.085 0.042 0.127 0.61 23 0.8 0.242 0.084 0.048 0.158 0.76 24 0.8 0.242 0.083 0.048 0.159 0.76 25 0.9 0.272 0.082 0.053 0.190 0.91 26 0.9 0.272 0.081 0.053 0.191 0.92 27 1.0 0.302 0.080 0.059 0.223 1.07 28 1.0 0.302 0.079 0.059 0.224 1.07 29 1.0 0.302 0.078 0.059 0.225 1.08 30 1.1 0.333 0.076 0.065 0.256 1.23 31 1.2 0.363 0.075 0.071 0.287 1.38 32 1.3 0.393 0.074 0.319 1.53 33 1.5 0.454 0.073 0.380 1.83 34 1.5 0.454 0.072 0.381 1.83 35 1.6 0.484 0.071 0.413 1.98 36 1.7 0.514 0.070 0.444 2.13 37 1.9 0.575 0.069 0.505 2.43 38 2.0 0.605 0.068 0.536 2.58 39 2.1 0.635 0.067 0.568 2.73 40 2.2 0.665 0.066 0.599 2.88 41 1.5 0.454 0.065 0.388 1.86 42 1.5 0.454 0.064 0.389 1.87 43 2.0 0.605 0.064 0.541 2.60 44 2.0 0.605 0.063 0.542 2.60 45 1.9 0.575 0.062 0.513 2.46 46 1.9 0.575 0.061 0.514 2.47 47 1.7 0.514 0.060 0.454 2.18 48 1.8 0.544 0.059 0.485 2.33 49 2.5 0.756 0.058 0.698 3.35 50 2.6 0.786 0.057 0.729 3.50 51 2.8 0.847 0.056 0.790 3.79 52 2.9 0.877 0.056 0.821 3.94 53 3.4 1.028 0.055 0.973 4.67 54 3.4 1.028 0.054 0.974 4.68 55 2.3 0.696 0.053 0.642 3.08 56 2.3 0.696 0.052 0.643 3.09 57 2.7 0.816 0.051 0.765 3.67 58 2.6 0.786 0.051 0.736 3.53 59 2.6 0.786 0.050 0.736 3.54 60 2.5 0.756 0.049 0.707 3.39 61 2.4 0.726 0.048 0.677 3.25 62 2.3 0.696 0.048 0.648 3.11 63 1.9 0.575 0.047 0.528 2.53 64 1.9 0.575 0.046 0.528 2.54 Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: DMA 1 (Streets) Basin 1 ------ 4.76 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.063 0.031 ---20% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: DMA 1 (Streets) Basin 1 65 0.4 0.121 0.045 0.024 0.075 0.36 66 0.4 0.121 0.045 0.024 0.076 0.37 67 0.3 0.091 0.044 0.018 0.047 0.22 68 0.3 0.091 0.043 0.018 0.047 0.23 69 0.5 0.151 0.043 0.030 0.108 0.52 70 0.5 0.151 0.042 0.030 0.109 0.52 71 0.5 0.151 0.042 0.030 0.110 0.53 72 0.4 0.121 0.041 0.024 0.080 0.38 73 0.4 0.121 0.040 0.024 0.081 0.39 74 0.4 0.121 0.040 0.024 0.081 0.39 75 0.3 0.091 0.039 0.018 0.052 0.25 76 0.2 0.060 0.039 0.012 0.022 0.11 77 0.3 0.091 0.038 0.018 0.053 0.25 78 0.4 0.121 0.037 0.024 0.083 0.40 79 0.3 0.091 0.037 0.018 0.054 0.26 80 0.2 0.060 0.036 0.012 0.024 0.12 81 0.3 0.091 0.036 0.018 0.055 0.26 82 0.3 0.091 0.036 0.018 0.055 0.26 83 0.3 0.091 0.035 0.018 0.056 0.27 84 0.2 0.060 0.035 0.012 0.026 0.12 85 0.3 0.091 0.034 0.018 0.056 0.27 86 0.2 0.060 0.034 0.012 0.027 0.13 87 0.3 0.091 0.033 0.018 0.057 0.27 88 0.2 0.060 0.033 0.012 0.027 0.13 89 0.3 0.091 0.033 0.018 0.058 0.28 90 0.2 0.060 0.033 0.012 0.028 0.13 91 0.2 0.060 0.032 0.012 0.028 0.14 92 0.2 0.060 0.032 0.012 0.029 0.14 93 0.2 0.060 0.032 0.012 0.029 0.14 94 0.2 0.060 0.032 0.012 0.029 0.14 95 0.2 0.060 0.031 0.012 0.029 0.14 96 0.2 0.060 0.031 0.012 0.029 0.14 TOTALS 100.0 24.77 118.94 TOTAL RUNOFF VOLUME = 2.46 AC-FT EFFECTIVE RAIN = 6.19 INCHES ------ 13.81 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.126 0.063 ---38% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.060 0.222 0.023 0.037 0.52 2 0.3 0.091 0.220 0.035 0.056 0.78 3 0.3 0.091 0.217 0.035 0.056 0.78 4 0.4 0.121 0.215 0.046 0.074 1.04 5 0.3 0.091 0.212 0.035 0.056 0.78 6 0.3 0.091 0.210 0.035 0.056 0.78 7 0.3 0.091 0.207 0.035 0.056 0.78 8 0.4 0.121 0.205 0.046 0.074 1.04 9 0.4 0.121 0.202 0.046 0.074 1.04 10 0.4 0.121 0.200 0.046 0.074 1.04 11 0.5 0.151 0.197 0.058 0.093 1.30 12 0.5 0.151 0.195 0.058 0.093 1.30 13 0.5 0.151 0.192 0.058 0.093 1.30 14 0.5 0.151 0.190 0.058 0.093 1.30 15 0.5 0.151 0.188 0.058 0.093 1.30 16 0.6 0.181 0.185 0.070 0.112 1.56 17 0.6 0.181 0.183 0.070 0.112 1.56 18 0.7 0.212 0.181 0.081 0.031 0.43 19 0.7 0.212 0.178 0.081 0.033 0.47 20 0.8 0.242 0.176 0.093 0.066 0.92 21 0.6 0.181 0.174 0.070 0.008 0.11 22 0.7 0.212 0.171 0.081 0.040 0.56 23 0.8 0.242 0.169 0.093 0.073 1.01 24 0.8 0.242 0.167 0.093 0.075 1.04 25 0.9 0.272 0.165 0.105 0.107 1.50 26 0.9 0.272 0.163 0.105 0.110 1.53 27 1.0 0.302 0.160 0.116 0.142 1.98 28 1.0 0.302 0.158 0.116 0.144 2.01 29 1.0 0.302 0.156 0.116 0.146 2.04 30 1.1 0.333 0.154 0.128 0.179 2.49 31 1.2 0.363 0.152 0.139 0.211 2.94 32 1.3 0.393 0.150 0.243 3.39 33 1.5 0.454 0.148 0.306 4.26 34 1.5 0.454 0.146 0.308 4.29 35 1.6 0.484 0.144 0.340 4.74 36 1.7 0.514 0.141 0.373 5.19 37 1.9 0.575 0.139 0.435 6.06 38 2.0 0.605 0.138 0.467 6.51 39 2.1 0.635 0.136 0.500 6.96 40 2.2 0.665 0.134 0.532 7.41 41 1.5 0.454 0.132 0.322 4.48 42 1.5 0.454 0.130 0.324 4.51 43 2.0 0.605 0.128 0.477 6.64 44 2.0 0.605 0.126 0.479 6.67 45 1.9 0.575 0.124 0.450 6.27 46 1.9 0.575 0.122 0.452 6.30 47 1.7 0.514 0.120 0.394 5.48 48 1.8 0.544 0.119 0.426 5.93 49 2.5 0.756 0.117 0.639 8.90 50 2.6 0.786 0.115 0.671 9.35 51 2.8 0.847 0.113 0.733 10.21 52 2.9 0.877 0.112 0.765 10.66 53 3.4 1.028 0.110 0.918 12.79 54 3.4 1.028 0.108 0.920 12.81 55 2.3 0.696 0.107 0.589 8.20 56 2.3 0.696 0.105 0.590 8.22 57 2.7 0.816 0.104 0.713 9.93 58 2.6 0.786 0.102 0.684 9.53 59 2.6 0.786 0.100 0.686 9.55 60 2.5 0.756 0.099 0.657 9.15 61 2.4 0.726 0.097 0.628 8.75 62 2.3 0.696 0.096 0.600 8.35 63 1.9 0.575 0.094 0.480 6.69 64 1.9 0.575 0.093 0.482 6.71 Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: DMA 2 (Pads) Basin 1 Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN ------ 13.81 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.126 0.063 ---38% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: DMA 2 (Pads) Basin 1 Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN 65 0.4 0.121 0.092 0.046 0.029 0.41 66 0.4 0.121 0.090 0.046 0.031 0.43 67 0.3 0.091 0.089 0.035 0.002 0.03 68 0.3 0.091 0.087 0.035 0.003 0.05 69 0.5 0.151 0.086 0.058 0.065 0.91 70 0.5 0.151 0.085 0.058 0.066 0.92 71 0.5 0.151 0.084 0.058 0.068 0.94 72 0.4 0.121 0.082 0.046 0.039 0.54 73 0.4 0.121 0.081 0.046 0.040 0.56 74 0.4 0.121 0.080 0.046 0.041 0.57 75 0.3 0.091 0.079 0.035 0.012 0.17 76 0.2 0.060 0.078 0.023 0.037 0.52 77 0.3 0.091 0.077 0.035 0.014 0.20 78 0.4 0.121 0.075 0.046 0.045 0.63 79 0.3 0.091 0.074 0.035 0.016 0.23 80 0.2 0.060 0.073 0.023 0.037 0.52 81 0.3 0.091 0.072 0.035 0.018 0.25 82 0.3 0.091 0.072 0.035 0.019 0.27 83 0.3 0.091 0.071 0.035 0.020 0.28 84 0.2 0.060 0.070 0.023 0.037 0.52 85 0.3 0.091 0.069 0.035 0.022 0.30 86 0.2 0.060 0.068 0.023 0.037 0.52 87 0.3 0.091 0.067 0.035 0.023 0.32 88 0.2 0.060 0.067 0.023 0.037 0.52 89 0.3 0.091 0.066 0.035 0.025 0.34 90 0.2 0.060 0.065 0.023 0.037 0.52 91 0.2 0.060 0.065 0.023 0.037 0.52 92 0.2 0.060 0.064 0.023 0.037 0.52 93 0.2 0.060 0.064 0.023 0.037 0.52 94 0.2 0.060 0.064 0.023 0.037 0.52 95 0.2 0.060 0.063 0.023 0.037 0.52 96 0.2 0.060 0.063 0.023 0.037 0.52 TOTALS 100.0 21.30 296.69 EFFECTIVE RAIN = 5.32 INCHES TOTAL RUNOFF VOLUME = 6.13 AC-FT BASIN 2 Existing Unmitigated Mitigated Difference 10-yr, 24-hour 4.63 4.38 4.07 -0.56 Storm Event Peak Flow Summary (cfs) 0 1 2 3 4 5 6 Pe a k F l o w ( c f s ) Elapsed Time (HH:MM) Basin 2: 10-YEAR 24-HOUR STORM EXISTING CONDITION PROPOSED (UNMITIGATED)PROPOSED (MITIGATED) Storm Event Precip (inches)Reference 10-yr, 24-hour 4.75 NOAA Atlas 14 PROJECT SITE EXISTING Drainage Area 421,888 sf 9.69 ac Lag Time 0.07 hours 4.4 minutes L 0.21 miles Lca 0.09 miles H 26.00 ft S 124.80 ft/mile nbar 0.035 A i 0 sf 0%imp Runoff Index 93 Note:Plate E-6.1: Barren (Graded Land) HSG D F p 0.20 in/hr Note:Plate E-6.2: AMC I F =0.200 in/hr For 24-hr storms, FT is variable loss rate F T = 0.353 C =0.0019 T = 7.5 F M =0.100 DMA 1 (Pads): PROPOSED Drainage Area 421,888 sf 9.69 ac 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 Lag Time 0.03 hours 1.9 minutes L 0.21 miles Lca 0.09 miles H 26.00 ft S 124.80 ft/mile nbar 0.015 A i 253,133 sf 60%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.50 in/hr Note:Plate E-6.2: AMC I F =0.230 in/hr For 24-hr storms, FT is variable loss rate F T = 0.406 C =0.0021 T = 7.5 F M =0.115 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 ------ 9.69 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.200 0.100 ---80% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.038 0.353 0.030 0.008 0.07 2 0.3 0.057 0.349 0.046 0.011 0.11 3 0.3 0.057 0.345 0.046 0.011 0.11 4 0.4 0.076 0.341 0.061 0.015 0.15 5 0.3 0.057 0.337 0.046 0.011 0.11 6 0.3 0.057 0.333 0.046 0.011 0.11 7 0.3 0.057 0.329 0.046 0.011 0.11 8 0.4 0.076 0.325 0.061 0.015 0.15 9 0.4 0.076 0.321 0.061 0.015 0.15 10 0.4 0.076 0.317 0.061 0.015 0.15 11 0.5 0.095 0.313 0.076 0.019 0.19 12 0.5 0.095 0.309 0.076 0.019 0.19 13 0.5 0.095 0.306 0.076 0.019 0.19 14 0.5 0.095 0.302 0.076 0.019 0.19 15 0.5 0.095 0.298 0.076 0.019 0.19 16 0.6 0.114 0.294 0.091 0.023 0.22 17 0.6 0.114 0.291 0.091 0.023 0.22 18 0.7 0.133 0.287 0.106 0.027 0.26 19 0.7 0.133 0.283 0.106 0.027 0.26 20 0.8 0.152 0.280 0.122 0.030 0.30 21 0.6 0.114 0.276 0.091 0.023 0.22 22 0.7 0.133 0.272 0.106 0.027 0.26 23 0.8 0.152 0.269 0.122 0.030 0.30 24 0.8 0.152 0.265 0.122 0.030 0.30 25 0.9 0.171 0.262 0.137 0.034 0.33 26 0.9 0.171 0.258 0.137 0.034 0.33 27 1.0 0.190 0.255 0.152 0.038 0.37 28 1.0 0.190 0.251 0.152 0.038 0.37 29 1.0 0.190 0.248 0.152 0.038 0.37 30 1.1 0.209 0.244 0.167 0.042 0.41 31 1.2 0.228 0.241 0.182 0.046 0.45 32 1.3 0.247 0.238 0.198 0.009 0.09 33 1.5 0.285 0.234 0.228 0.051 0.49 34 1.5 0.285 0.231 0.228 0.054 0.53 35 1.6 0.304 0.228 0.243 0.076 0.74 36 1.7 0.323 0.225 0.258 0.098 0.96 37 1.9 0.361 0.222 0.289 0.139 1.36 38 2.0 0.380 0.218 0.304 0.162 1.58 39 2.1 0.399 0.215 0.319 0.184 1.79 40 2.2 0.418 0.212 0.334 0.206 2.01 41 1.5 0.285 0.209 0.228 0.076 0.74 42 1.5 0.285 0.206 0.228 0.079 0.77 43 2.0 0.380 0.203 0.304 0.177 1.73 44 2.0 0.380 0.200 0.304 0.180 1.76 45 1.9 0.361 0.197 0.289 0.164 1.60 46 1.9 0.361 0.194 0.289 0.167 1.63 47 1.7 0.323 0.191 0.258 0.132 1.28 48 1.8 0.342 0.189 0.274 0.153 1.50 49 2.5 0.475 0.186 0.380 0.289 2.82 50 2.6 0.494 0.183 0.395 0.311 3.04 51 2.8 0.532 0.180 0.426 0.352 3.44 52 2.9 0.551 0.178 0.441 0.373 3.65 53 3.4 0.646 0.175 0.517 0.471 4.60 54 3.4 0.646 0.172 0.517 0.474 4.63 55 2.3 0.437 0.170 0.350 0.267 2.61 56 2.3 0.437 0.167 0.350 0.270 2.64 57 2.7 0.513 0.164 0.410 0.349 3.40 58 2.6 0.494 0.162 0.395 0.332 3.24 59 2.6 0.494 0.159 0.395 0.335 3.27 60 2.5 0.475 0.157 0.380 0.318 3.11 61 2.4 0.456 0.155 0.365 0.301 2.94 62 2.3 0.437 0.152 0.350 0.285 2.78 63 1.9 0.361 0.150 0.289 0.211 2.06 64 1.9 0.361 0.148 0.289 0.213 2.08 65 0.4 0.076 0.145 0.061 0.015 0.15 [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 2) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . ------ 9.69 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.200 0.100 ---80% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 2) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . 66 0.4 0.076 0.143 0.061 0.015 0.15 67 0.3 0.057 0.141 0.046 0.011 0.11 68 0.3 0.057 0.139 0.046 0.011 0.11 69 0.5 0.095 0.137 0.076 0.019 0.19 70 0.5 0.095 0.135 0.076 0.019 0.19 71 0.5 0.095 0.133 0.076 0.019 0.19 72 0.4 0.076 0.131 0.061 0.015 0.15 73 0.4 0.076 0.129 0.061 0.015 0.15 74 0.4 0.076 0.127 0.061 0.015 0.15 75 0.3 0.057 0.125 0.046 0.011 0.11 76 0.2 0.038 0.123 0.030 0.008 0.07 77 0.3 0.057 0.122 0.046 0.011 0.11 78 0.4 0.076 0.120 0.061 0.015 0.15 79 0.3 0.057 0.118 0.046 0.011 0.11 80 0.2 0.038 0.117 0.030 0.008 0.07 81 0.3 0.057 0.115 0.046 0.011 0.11 82 0.3 0.057 0.114 0.046 0.011 0.11 83 0.3 0.057 0.112 0.046 0.011 0.11 84 0.2 0.038 0.111 0.030 0.008 0.07 85 0.3 0.057 0.110 0.046 0.011 0.11 86 0.2 0.038 0.108 0.030 0.008 0.07 87 0.3 0.057 0.107 0.046 0.011 0.11 88 0.2 0.038 0.106 0.030 0.008 0.07 89 0.3 0.057 0.105 0.046 0.011 0.11 90 0.2 0.038 0.104 0.030 0.008 0.07 91 0.2 0.038 0.103 0.030 0.008 0.07 92 0.2 0.038 0.102 0.030 0.008 0.07 93 0.2 0.038 0.102 0.030 0.008 0.07 94 0.2 0.038 0.101 0.030 0.008 0.07 95 0.2 0.038 0.100 0.030 0.008 0.07 96 0.2 0.038 0.100 0.030 0.008 0.07 TOTALS 100.0 8.35 81.56 EFFECTIVE RAIN = 2.09 INCHES TOTAL RUNOFF VOLUME = 1.69 AC-FT ------ 9.69 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.230 0.115 ---42% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.038 0.406 0.016 0.022 0.22 2 0.3 0.057 0.401 0.024 0.033 0.32 3 0.3 0.057 0.397 0.024 0.033 0.32 4 0.4 0.076 0.392 0.032 0.044 0.43 5 0.3 0.057 0.387 0.024 0.033 0.32 6 0.3 0.057 0.383 0.024 0.033 0.32 7 0.3 0.057 0.378 0.024 0.033 0.32 8 0.4 0.076 0.374 0.032 0.044 0.43 9 0.4 0.076 0.369 0.032 0.044 0.43 10 0.4 0.076 0.365 0.032 0.044 0.43 11 0.5 0.095 0.360 0.040 0.055 0.54 12 0.5 0.095 0.356 0.040 0.055 0.54 13 0.5 0.095 0.351 0.040 0.055 0.54 14 0.5 0.095 0.347 0.040 0.055 0.54 15 0.5 0.095 0.343 0.040 0.055 0.54 16 0.6 0.114 0.338 0.048 0.066 0.65 17 0.6 0.114 0.334 0.048 0.066 0.65 18 0.7 0.133 0.330 0.056 0.077 0.75 19 0.7 0.133 0.326 0.056 0.077 0.75 20 0.8 0.152 0.321 0.064 0.088 0.86 21 0.6 0.114 0.317 0.048 0.066 0.65 22 0.7 0.133 0.313 0.056 0.077 0.75 23 0.8 0.152 0.309 0.064 0.088 0.86 24 0.8 0.152 0.305 0.064 0.088 0.86 25 0.9 0.171 0.301 0.072 0.099 0.97 26 0.9 0.171 0.297 0.072 0.099 0.97 27 1.0 0.190 0.293 0.080 0.110 1.08 28 1.0 0.190 0.289 0.080 0.110 1.08 29 1.0 0.190 0.285 0.080 0.110 1.08 30 1.1 0.209 0.281 0.088 0.121 1.18 31 1.2 0.228 0.277 0.096 0.132 1.29 32 1.3 0.247 0.273 0.104 0.143 1.40 33 1.5 0.285 0.270 0.120 0.015 0.15 34 1.5 0.285 0.266 0.120 0.019 0.19 35 1.6 0.304 0.262 0.128 0.042 0.41 36 1.7 0.323 0.258 0.136 0.065 0.63 37 1.9 0.361 0.255 0.152 0.106 1.04 38 2.0 0.380 0.251 0.160 0.129 1.26 39 2.1 0.399 0.248 0.168 0.151 1.48 40 2.2 0.418 0.244 0.176 0.174 1.70 41 1.5 0.285 0.241 0.120 0.044 0.43 42 1.5 0.285 0.237 0.120 0.048 0.47 43 2.0 0.380 0.234 0.160 0.146 1.43 44 2.0 0.380 0.230 0.160 0.150 1.46 45 1.9 0.361 0.227 0.152 0.134 1.31 46 1.9 0.361 0.223 0.152 0.138 1.34 47 1.7 0.323 0.220 0.136 0.103 1.00 48 1.8 0.342 0.217 0.144 0.125 1.22 49 2.5 0.475 0.214 0.200 0.261 2.55 50 2.6 0.494 0.210 0.207 0.284 2.77 51 2.8 0.532 0.207 0.223 0.325 3.17 52 2.9 0.551 0.204 0.231 0.347 3.39 53 3.4 0.646 0.201 0.271 0.445 4.35 54 3.4 0.646 0.198 0.271 0.448 4.38 55 2.3 0.437 0.195 0.184 0.242 2.36 56 2.3 0.437 0.192 0.184 0.245 2.39 57 2.7 0.513 0.189 0.215 0.324 3.16 58 2.6 0.494 0.186 0.207 0.308 3.01 59 2.6 0.494 0.183 0.207 0.311 3.03 60 2.5 0.475 0.181 0.200 0.294 2.88 61 2.4 0.456 0.178 0.192 0.278 2.72 62 2.3 0.437 0.175 0.184 0.262 2.56 63 1.9 0.361 0.172 0.152 0.189 1.84 64 1.9 0.361 0.170 0.152 0.191 1.87 65 0.4 0.076 0.167 0.032 0.044 0.43 Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: Basin 2 Proposed Condition ------ 9.69 N/A 15 --- ---N/A 10-YR, 24-HR 4.75 0.230 0.115 ---42% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: Basin 2 Proposed Condition 66 0.4 0.076 0.165 0.032 0.044 0.43 67 0.3 0.057 0.162 0.024 0.033 0.32 68 0.3 0.057 0.160 0.024 0.033 0.32 69 0.5 0.095 0.157 0.040 0.055 0.54 70 0.5 0.095 0.155 0.040 0.055 0.54 71 0.5 0.095 0.153 0.040 0.055 0.54 72 0.4 0.076 0.150 0.032 0.044 0.43 73 0.4 0.076 0.148 0.032 0.044 0.43 74 0.4 0.076 0.146 0.032 0.044 0.43 75 0.3 0.057 0.144 0.024 0.033 0.32 76 0.2 0.038 0.142 0.016 0.022 0.22 77 0.3 0.057 0.140 0.024 0.033 0.32 78 0.4 0.076 0.138 0.032 0.044 0.43 79 0.3 0.057 0.136 0.024 0.033 0.32 80 0.2 0.038 0.134 0.016 0.022 0.22 81 0.3 0.057 0.132 0.024 0.033 0.32 82 0.3 0.057 0.131 0.024 0.033 0.32 83 0.3 0.057 0.129 0.024 0.033 0.32 84 0.2 0.038 0.127 0.016 0.022 0.22 85 0.3 0.057 0.126 0.024 0.033 0.32 86 0.2 0.038 0.125 0.016 0.022 0.22 87 0.3 0.057 0.123 0.024 0.033 0.32 88 0.2 0.038 0.122 0.016 0.022 0.22 89 0.3 0.057 0.121 0.024 0.033 0.32 90 0.2 0.038 0.120 0.016 0.022 0.22 91 0.2 0.038 0.118 0.016 0.022 0.22 92 0.2 0.038 0.118 0.016 0.022 0.22 93 0.2 0.038 0.117 0.016 0.022 0.22 94 0.2 0.038 0.116 0.016 0.022 0.22 95 0.2 0.038 0.115 0.016 0.022 0.22 96 0.2 0.038 0.115 0.016 0.022 0.22 TOTALS 100.0 9.66 94.33 TOTAL RUNOFF VOLUME = 1.95 AC-FT EFFECTIVE RAIN = 2.41 INCHES BASIN 2 Existing Unmitigated Mitigated Difference 100-yr, 24-hour 9.28 8.88 8.67 -0.61 Storm Event Peak Flow Summary (cfs) 0 2 4 6 8 10 12 Pe a k F l o w ( c f s ) Elapsed Time (HH:MM) Basin 2: 100-YEAR 24-HOUR STORM EXISTING CONDITION PROPOSED (UNMITIGATED)PROPOSED (MITIGATED) Storm Event Precip (inches)Reference 100-yr, 24-hour 7.56 NOAA Atlas 14 PROJECT SITE EXISTING Drainage Area 421,888 sf 9.69 ac Lag Time 0.07 hours 4.4 minutes L 0.21 miles Lca 0.09 miles H 26.00 ft S 124.80 ft/mile nbar 0.035 A i 0 sf 0%imp Runoff Index 93 Note:Plate E-6.1: Barren (Graded Land) HSG C F p 0.09 in/hr Note:Plate E-6.2: AMC II F =0.090 in/hr For 24-hr storms, FT is variable loss rate F T = 0.159 C =0.0008 T = 7.5 F M =0.045 DMA 1 (Pads): PROPOSED Drainage Area 421,888 sf 9.69 ac 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 Lag Time 0.03 hours 1.9 minutes L 0.21 miles Lca 0.09 miles H 26.00 ft S 124.80 ft/mile nbar 0.015 A i 253,133 sf 60%imp Runoff Index 75 Note:Plate E-6.1: Residential or Commercial Landscaping (Good); HSG D F p 0.30 in/hr Note:Plate E-6.2: AMC II F =0.138 in/hr For 24-hr storms, FT is variable loss rate F T = 0.244 C =0.0013 T = 7.5 F M =0.069 𝐹𝐹=𝐹𝐹𝑝𝑝1 −0.9𝐴𝐴𝑖𝑖 𝐹𝐹𝑇𝑇=𝐶𝐶24 −⁄𝑇𝑇60 1.55 +𝐹𝐹𝑀𝑀 𝐹𝐹𝑀𝑀=0.5𝐹𝐹𝐶𝐶=⁄𝐹𝐹−𝐹𝐹𝑀𝑀54𝑇𝑇=⁄Unit Time 2 ------ 9.69 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.090 0.045 ---80% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.060 0.159 0.048 0.012 0.12 2 0.3 0.091 0.157 0.073 0.018 0.18 3 0.3 0.091 0.155 0.073 0.018 0.18 4 0.4 0.121 0.153 0.097 0.024 0.24 5 0.3 0.091 0.152 0.073 0.018 0.18 6 0.3 0.091 0.150 0.073 0.018 0.18 7 0.3 0.091 0.148 0.073 0.018 0.18 8 0.4 0.121 0.146 0.097 0.024 0.24 9 0.4 0.121 0.144 0.097 0.024 0.24 10 0.4 0.121 0.143 0.097 0.024 0.24 11 0.5 0.151 0.141 0.121 0.010 0.10 12 0.5 0.151 0.139 0.121 0.012 0.12 13 0.5 0.151 0.138 0.121 0.014 0.13 14 0.5 0.151 0.136 0.121 0.015 0.15 15 0.5 0.151 0.134 0.121 0.017 0.17 16 0.6 0.181 0.132 0.145 0.049 0.48 17 0.6 0.181 0.131 0.145 0.051 0.50 18 0.7 0.212 0.129 0.169 0.083 0.81 19 0.7 0.212 0.127 0.169 0.084 0.82 20 0.8 0.242 0.126 0.194 0.116 1.13 21 0.6 0.181 0.124 0.145 0.057 0.56 22 0.7 0.212 0.123 0.169 0.089 0.87 23 0.8 0.242 0.121 0.194 0.121 1.18 24 0.8 0.242 0.119 0.194 0.123 1.20 25 0.9 0.272 0.118 0.218 0.154 1.51 26 0.9 0.272 0.116 0.218 0.156 1.52 27 1.0 0.302 0.115 0.242 0.188 1.83 28 1.0 0.302 0.113 0.242 0.189 1.85 29 1.0 0.302 0.112 0.242 0.191 1.86 30 1.1 0.333 0.110 0.266 0.223 2.17 31 1.2 0.363 0.109 0.290 0.254 2.48 32 1.3 0.393 0.107 0.314 0.286 2.79 33 1.5 0.454 0.106 0.363 0.348 3.40 34 1.5 0.454 0.104 0.363 0.350 3.41 35 1.6 0.484 0.103 0.387 0.381 3.72 36 1.7 0.514 0.101 0.411 0.413 4.03 37 1.9 0.575 0.100 0.460 0.475 4.64 38 2.0 0.605 0.098 0.484 0.507 4.95 39 2.1 0.635 0.097 0.508 0.538 5.26 40 2.2 0.665 0.096 0.532 0.570 5.56 41 1.5 0.454 0.094 0.363 0.359 3.51 42 1.5 0.454 0.093 0.363 0.361 3.52 43 2.0 0.605 0.091 0.484 0.513 5.01 44 2.0 0.605 0.090 0.484 0.515 5.03 45 1.9 0.575 0.089 0.460 0.486 4.74 46 1.9 0.575 0.087 0.460 0.487 4.76 47 1.7 0.514 0.086 0.411 0.428 4.18 48 1.8 0.544 0.085 0.435 0.459 4.49 49 2.5 0.756 0.084 0.605 0.672 6.57 50 2.6 0.786 0.082 0.629 0.704 6.87 51 2.8 0.847 0.081 0.677 0.766 7.48 52 2.9 0.877 0.080 0.702 0.797 7.78 53 3.4 1.028 0.079 0.823 0.949 9.27 54 3.4 1.028 0.077 0.823 0.951 9.28 55 2.3 0.696 0.076 0.556 0.619 6.05 56 2.3 0.696 0.075 0.556 0.620 6.06 57 2.7 0.816 0.074 0.653 0.742 7.25 58 2.6 0.786 0.073 0.629 0.713 6.97 59 2.6 0.786 0.072 0.629 0.714 6.98 60 2.5 0.756 0.071 0.605 0.685 6.69 61 2.4 0.726 0.070 0.581 0.656 6.41 62 2.3 0.696 0.069 0.556 0.627 6.12 63 1.9 0.575 0.067 0.460 0.507 4.95 64 1.9 0.575 0.066 0.460 0.508 4.96 65 0.4 0.121 0.065 0.097 0.056 0.54 Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 2) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN ------ 9.69 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.090 0.045 ---80% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Sheet 1 1 SYNTHETIC UNIT HYDROGRAPH METHOD PM 21382: Existing Condition (Basin 2) Unit Hydrograph and Effective Rain By Date 12/16/19 Calculation Form Checked .Date . [1] CONCENTRATION POINT [2] AREA DESIGNATION [3] DRAINAGE AREA-ACRES [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) R C F C & W C D HYDROLOGY MANUAL "SHORTCUT METHOD"Project [5] UNIT TIME-MINUTES [6] LAG TIME-MINUTES [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6])[8] S-CURVE [9] STORM FREQUENCY & DURATION [10] TOTAL ADJUSTED STORM RAIN-INCHES [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR [13] CONSTANT LOSS RATE-INCHES/HOUR [14] LOW LOSS RATE-PERCENT UNIT HYDROGRAPH EFFECTIVE RAIN 66 0.4 0.121 0.064 0.097 0.057 0.55 67 0.3 0.091 0.063 0.073 0.027 0.27 68 0.3 0.091 0.062 0.073 0.028 0.28 69 0.5 0.151 0.062 0.121 0.090 0.88 70 0.5 0.151 0.061 0.121 0.091 0.88 71 0.5 0.151 0.060 0.121 0.091 0.89 72 0.4 0.121 0.059 0.097 0.062 0.61 73 0.4 0.121 0.058 0.097 0.063 0.62 74 0.4 0.121 0.057 0.097 0.064 0.62 75 0.3 0.091 0.056 0.073 0.034 0.34 76 0.2 0.060 0.055 0.048 0.005 0.05 77 0.3 0.091 0.055 0.073 0.036 0.35 78 0.4 0.121 0.054 0.097 0.067 0.65 79 0.3 0.091 0.053 0.073 0.038 0.37 80 0.2 0.060 0.052 0.048 0.008 0.08 81 0.3 0.091 0.052 0.073 0.039 0.38 82 0.3 0.091 0.051 0.073 0.040 0.39 83 0.3 0.091 0.050 0.073 0.040 0.39 84 0.2 0.060 0.050 0.048 0.011 0.10 85 0.3 0.091 0.049 0.073 0.041 0.40 86 0.2 0.060 0.049 0.048 0.012 0.11 87 0.3 0.091 0.048 0.073 0.043 0.42 88 0.2 0.060 0.048 0.048 0.013 0.12 89 0.3 0.091 0.047 0.073 0.044 0.42 90 0.2 0.060 0.047 0.048 0.014 0.13 91 0.2 0.060 0.046 0.048 0.014 0.14 92 0.2 0.060 0.046 0.048 0.014 0.14 93 0.2 0.060 0.046 0.048 0.015 0.14 94 0.2 0.060 0.045 0.048 0.015 0.15 95 0.2 0.060 0.045 0.048 0.015 0.15 96 0.2 0.060 0.045 0.048 0.015 0.15 TOTALS 100.0 22.31 217.83 EFFECTIVE RAIN = 5.58 INCHES TOTAL RUNOFF VOLUME = 4.50 AC-FT ------ 9.69 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.138 0.069 ---42% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW 1 0.2 0.060 0.244 0.025 0.035 0.34 2 0.3 0.091 0.241 0.038 0.053 0.51 3 0.3 0.091 0.238 0.038 0.053 0.51 4 0.4 0.121 0.235 0.051 0.070 0.69 5 0.3 0.091 0.232 0.038 0.053 0.51 6 0.3 0.091 0.230 0.038 0.053 0.51 7 0.3 0.091 0.227 0.038 0.053 0.51 8 0.4 0.121 0.224 0.051 0.070 0.69 9 0.4 0.121 0.222 0.051 0.070 0.69 10 0.4 0.121 0.219 0.051 0.070 0.69 11 0.5 0.151 0.216 0.064 0.088 0.86 12 0.5 0.151 0.214 0.064 0.088 0.86 13 0.5 0.151 0.211 0.064 0.088 0.86 14 0.5 0.151 0.208 0.064 0.088 0.86 15 0.5 0.151 0.206 0.064 0.088 0.86 16 0.6 0.181 0.203 0.076 0.105 1.03 17 0.6 0.181 0.200 0.076 0.105 1.03 18 0.7 0.212 0.198 0.089 0.014 0.13 19 0.7 0.212 0.195 0.089 0.016 0.16 20 0.8 0.242 0.193 0.102 0.049 0.48 21 0.6 0.181 0.190 0.076 0.105 1.03 22 0.7 0.212 0.188 0.089 0.024 0.23 23 0.8 0.242 0.185 0.102 0.057 0.55 24 0.8 0.242 0.183 0.102 0.059 0.58 25 0.9 0.272 0.181 0.114 0.092 0.89 26 0.9 0.272 0.178 0.114 0.094 0.92 27 1.0 0.302 0.176 0.127 0.127 1.24 28 1.0 0.302 0.173 0.127 0.129 1.26 29 1.0 0.302 0.171 0.127 0.131 1.28 30 1.1 0.333 0.169 0.140 0.164 1.60 31 1.2 0.363 0.166 0.152 0.197 1.92 32 1.3 0.393 0.164 0.165 0.229 2.24 33 1.5 0.454 0.162 0.191 0.292 2.85 34 1.5 0.454 0.160 0.191 0.294 2.87 35 1.6 0.484 0.157 0.203 0.327 3.19 36 1.7 0.514 0.155 0.216 0.359 3.51 37 1.9 0.575 0.153 0.241 0.422 4.12 38 2.0 0.605 0.151 0.254 0.454 4.43 39 2.1 0.635 0.149 0.267 0.486 4.75 40 2.2 0.665 0.146 0.279 0.519 5.07 41 1.5 0.454 0.144 0.191 0.309 3.02 42 1.5 0.454 0.142 0.191 0.311 3.04 43 2.0 0.605 0.140 0.254 0.465 4.54 44 2.0 0.605 0.138 0.254 0.467 4.56 45 1.9 0.575 0.136 0.241 0.438 4.28 46 1.9 0.575 0.134 0.241 0.440 4.30 47 1.7 0.514 0.132 0.216 0.382 3.73 48 1.8 0.544 0.130 0.229 0.414 4.05 49 2.5 0.756 0.128 0.318 0.628 6.13 50 2.6 0.786 0.126 0.330 0.660 6.45 51 2.8 0.847 0.124 0.356 0.722 7.05 52 2.9 0.877 0.122 0.368 0.754 7.37 53 3.4 1.028 0.121 0.432 0.908 8.86 54 3.4 1.028 0.119 0.432 0.909 8.88 55 2.3 0.696 0.117 0.292 0.579 5.65 56 2.3 0.696 0.115 0.292 0.580 5.67 57 2.7 0.816 0.113 0.343 0.703 6.87 58 2.6 0.786 0.112 0.330 0.675 6.59 59 2.6 0.786 0.110 0.330 0.676 6.60 60 2.5 0.756 0.108 0.318 0.648 6.33 61 2.4 0.726 0.107 0.305 0.619 6.05 62 2.3 0.696 0.105 0.292 0.590 5.77 63 1.9 0.575 0.103 0.241 0.471 4.60 64 1.9 0.575 0.102 0.241 0.473 4.62 65 0.4 0.121 0.100 0.051 0.021 0.20 Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: Proposed Condition (Basin 2) [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES ------ 9.69 N/A 15 --- ---N/A 100-YR, 24-HR 7.56 0.138 0.069 ---42% FLOOD HYDROGRAPH [15][16][17][16][17][20][21][22][23][24] UNIT TIME CUMULATIVE DISTRIB UNIT PATTERN STORM LOSS EFFECTIVE FLOW TIME PERCENT AVERAGE GRAPH HYDROGRAPH PERCENT RAIN RATE RAIN CFS PERIOD OF LAG PERCENT OF PERCENT CFS-HRS/IN (PL E-5.9)IN/HR IN/HR IN/HR m [7]*[15]ULTIMATE [17]m-[17]m-1 [4]*[18]60[10][20][21]-[22] DISCHARGE 100.000 100[5] (S-GRAPH) MAX LOW Unit Hydrograph and Effective Rain Calculation Form [3] DRAINAGE AREA-ACRES R C F C & W C D HYDROLOGY MANUAL PM 21382: Proposed Condition (Basin 2) [7] UNIT TIME-PERCENT OF LAG (100*[5]/[6]) [9] STORM FREQUENCY & DURATION [14] LOW LOSS RATE-PERCENT EFFECTIVE RAIN [11] VARIABLE LOSS RATE (AVG)-INCHES/HOUR [13] CONSTANT LOSS RATE-INCHES/HOUR UNIT HYDROGRAPH Sheet 1 1 [8] S-CURVE [10] TOTAL ADJUSTED STORM RAIN-INCHES [12] MINIMUM LOSS RATE (FOR VAR. LOSS)-IN/HR Date 12/16/19 Date . "SHORTCUT METHOD" SYNTHETIC UNIT HYDROGRAPH METHOD [1] CONCENTRATION POINT [5] UNIT TIME-MINUTES Project By Checked . [2] AREA DESIGNATION [4] ULTIMATE DISCHARGE-CFS-HRS/IN (645*[3]) [6] LAG TIME-MINUTES 66 0.4 0.121 0.099 0.051 0.022 0.22 67 0.3 0.091 0.097 0.038 0.053 0.51 68 0.3 0.091 0.096 0.038 0.053 0.51 69 0.5 0.151 0.094 0.064 0.057 0.56 70 0.5 0.151 0.093 0.064 0.058 0.57 71 0.5 0.151 0.092 0.064 0.060 0.58 72 0.4 0.121 0.090 0.051 0.031 0.30 73 0.4 0.121 0.089 0.051 0.032 0.31 74 0.4 0.121 0.088 0.051 0.033 0.33 75 0.3 0.091 0.086 0.038 0.004 0.04 76 0.2 0.060 0.085 0.025 0.035 0.34 77 0.3 0.091 0.084 0.038 0.007 0.07 78 0.4 0.121 0.083 0.051 0.038 0.37 79 0.3 0.091 0.082 0.038 0.009 0.09 80 0.2 0.060 0.080 0.025 0.035 0.34 81 0.3 0.091 0.079 0.038 0.011 0.11 82 0.3 0.091 0.078 0.038 0.012 0.12 83 0.3 0.091 0.077 0.038 0.013 0.13 84 0.2 0.060 0.076 0.025 0.035 0.34 85 0.3 0.091 0.076 0.038 0.015 0.15 86 0.2 0.060 0.075 0.025 0.035 0.34 87 0.3 0.091 0.074 0.038 0.017 0.16 88 0.2 0.060 0.073 0.025 0.035 0.34 89 0.3 0.091 0.072 0.038 0.018 0.18 90 0.2 0.060 0.072 0.025 0.035 0.34 91 0.2 0.060 0.071 0.025 0.035 0.34 92 0.2 0.060 0.071 0.025 0.035 0.34 93 0.2 0.060 0.070 0.025 0.035 0.34 94 0.2 0.060 0.070 0.025 0.035 0.34 95 0.2 0.060 0.069 0.025 0.035 0.34 96 0.2 0.060 0.069 0.025 0.035 0.34 TOTALS 100.0 20.67 201.90 TOTAL RUNOFF VOLUME = 4.17 AC-FT EFFECTIVE RAIN = 5.17 INCHES Appendix 6 SWMM Input and Output [TITLE] ;;Project Title/Notes PM 21382 Basin 1 Q10 ‐ Proposed (Mitigated) [OPTIONS] ;;Option Value FLOW_UNITS CFS INFILTRATION GREEN_AMPT FLOW_ROUTING KINWAVE LINK_OFFSETS DEPTH MIN_SLOPE 0 ALLOW_PONDING NO SKIP_STEADY_STATE NO START_DATE 01/01/2000 START_TIME 00:00:00 REPORT_START_DATE 01/01/2000 REPORT_START_TIME 00:00:00 END_DATE 01/02/2000 END_TIME 00:00:00 SWEEP_START 01/01 SWEEP_END 12/31 DRY_DAYS 0 REPORT_STEP 00:15:00 WET_STEP 00:15:00 DRY_STEP 00:15:00 ROUTING_STEP 0:01:00 RULE_STEP 00:00:00 INERTIAL_DAMPING PARTIAL NORMAL_FLOW_LIMITED BOTH FORCE_MAIN_EQUATION H‐W VARIABLE_STEP 0.75 LENGTHENING_STEP 0 MIN_SURFAREA 12.557 MAX_TRIALS 8 HEAD_TOLERANCE 0.005 SYS_FLOW_TOL 5 LAT_FLOW_TOL 5 MINIMUM_STEP 0.5 THREADS 1 [EVAPORATION] ;;Data Source Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ MONTHLY 0.047 0.076 0.091 0.130 0.155 0.192 0.171 0.127 0.086 0.051 0.040 0.041 DRY_ONLY NO [RAINGAGES] ;;Name Format Interval SCF Source ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN INTENSITY 1:00 1.0 TIMESERIES FAKE_RAIN [SUBCATCHMENTS] ;;Name Rain Gage Outlet Area %Imperv Width %Slope CurbLen SnowPack ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 FAKE_RAIN SURF_1 0.40478 0 10 0 0 [SUBAREAS] ;;Subcatchment N‐Imperv N‐Perv S‐Imperv S‐Perv PctZero RouteTo PctRouted ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 0.012 0.05 0.05 0.1 25 OUTLET [INFILTRATION] ;;Subcatchment Param1 Param2 Param3 Param4 Param5 ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 1.5 .3 .33 7 0 [LID_CONTROLS] ;;Name Type/Layer Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ IMP_1 BC IMP_1 SURFACE 12.06 0 0 0 5 IMP_1 SOIL 21 0.4 0.2 0.1 5 5 1.5 IMP_1 STORAGE 12 0.67 0.032 0 IMP_1 DRAIN 0.2836 0.5 3 6 0 0 [LID_USAGE] ;;Subcatchment LID Process Number Area Width InitSat FromImp ToPerv RptFile DrainTo FromPerv ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 1 17632.22 10 0 100 0 * POC‐1 100 [OUTFALLS] ;;Name Elevation Type Stage Data Gated Route To ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 0 FREE NO DMA_1_HYDRO 0 FREE NO BMP_1 DMA_2_HYDRO 0 FREE NO BMP_1 [STORAGE] ;;Name Elev. MaxDepth InitDepth Shape Curve Name/Params N/A Fevap Psi Ksat IMD ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ SURF_1 0 5 0 TABULAR SURF_1 0 1 [OUTLETS] ;;Name From Node To Node Offset Type QTable/Qcoeff Qexpon Gated ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ OUT_1 SURF_1 POC‐1 0 TABULAR/DEPTH OUT_1 NO [INFLOWS] ;;Node Constituent Time Series Type Mfactor Sfactor Baseline Pattern ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ DMA_1_HYDRO FLOW DMA_1_HYDRO FLOW 1.0 1.0 DMA_2_HYDRO FLOW DMA_2_HYDRO FLOW 1.0 1.0 [CURVES] ;;Name Type X‐Value Y‐Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ OUT_1 Rating 0.000 0.000 OUT_1 0.083 0.005 OUT_1 0.167 0.010 OUT_1 0.250 0.013 OUT_1 0.333 0.015 OUT_1 0.417 0.018 OUT_1 0.500 0.019 OUT_1 0.583 0.021 OUT_1 0.667 0.023 OUT_1 0.750 0.024 OUT_1 0.833 0.025 OUT_1 0.917 0.027 OUT_1 1.000 0.028 OUT_1 1.083 0.029 OUT_1 1.167 0.030 OUT_1 1.250 0.031 OUT_1 1.333 0.032 OUT_1 1.417 0.033 OUT_1 1.500 0.034 OUT_1 1.583 0.035 OUT_1 1.667 0.035 OUT_1 1.750 0.036 OUT_1 1.833 0.037 OUT_1 1.917 0.038 OUT_1 2.000 0.039 OUT_1 2.083 0.040 OUT_1 2.167 0.040 OUT_1 2.250 0.041 OUT_1 2.333 0.042 OUT_1 2.417 0.043 OUT_1 2.500 0.043 OUT_1 2.583 0.044 OUT_1 2.667 0.045 OUT_1 2.750 0.045 OUT_1 2.833 0.046 OUT_1 2.917 0.047 OUT_1 3.000 0.047 OUT_1 3.083 0.835 OUT_1 3.167 2.275 OUT_1 3.250 4.140 OUT_1 3.333 5.782 OUT_1 3.417 6.833 OUT_1 3.500 7.742 OUT_1 3.583 8.540 OUT_1 3.667 9.266 OUT_1 3.750 9.934 OUT_1 3.833 12.461 OUT_1 3.917 16.518 OUT_1 4.000 21.546 OUT_1 4.083 29.816 OUT_1 4.167 40.788 OUT_1 4.250 53.678 OUT_1 4.333 68.606 OUT_1 4.417 85.310 OUT_1 4.500 102.933 OUT_1 4.583 123.078 OUT_1 4.667 144.952 OUT_1 4.750 169.245 OUT_1 4.833 195.496 OUT_1 4.917 220.565 OUT_1 5.000 246.380 ; SURF_1 Storage 0 17798 SURF_1 0.08 17808 SURF_1 0.17 17819 SURF_1 0.25 17829 SURF_1 0.33 17839 SURF_1 0.42 17850 SURF_1 0.5 17860 SURF_1 0.58 17871 SURF_1 0.67 17881 SURF_1 0.75 17891 SURF_1 0.83 17902 SURF_1 0.92 17912 SURF_1 1 17944 SURF_1 1.08 17976 SURF_1 1.17 18008 SURF_1 1.25 18040 SURF_1 1.33 18072 SURF_1 1.42 18104 SURF_1 1.5 18136 SURF_1 1.58 18168 SURF_1 1.67 18217 SURF_1 1.75 18267 SURF_1 1.83 18316 SURF_1 1.92 18365 SURF_1 2 18414 SURF_1 2.08 18464 SURF_1 2.17 18513 SURF_1 2.25 18562 SURF_1 2.33 18744 SURF_1 2.42 18926 SURF_1 2.5 19107 SURF_1 2.58 19289 SURF_1 2.67 19471 SURF_1 2.75 19653 SURF_1 2.83 19834 SURF_1 2.92 20016 SURF_1 3 20139 SURF_1 3.08 20263 SURF_1 3.17 20386 SURF_1 3.25 20510 SURF_1 3.33 20633 SURF_1 3.42 20757 SURF_1 3.5 20880 SURF_1 3.58 21004 SURF_1 3.67 21127 SURF_1 3.75 21251 SURF_1 3.83 21374 SURF_1 3.92 21498 SURF_1 4 21621 SURF_1 4.08 21745 SURF_1 4.17 21868 SURF_1 4.25 21992 SURF_1 4.33 22115 SURF_1 4.42 22239 SURF_1 4.5 22362 SURF_1 4.58 22486 SURF_1 4.67 22609 SURF_1 4.75 22733 SURF_1 4.83 22856 SURF_1 4.92 22980 SURF_1 5 23103 [TIMESERIES] ;;Name Date Time Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 1/1/2000 00:00 0 FAKE_RAIN 1/2/2000 00:00 0 ; DMA_1_HYDRO 1/1/2000 0:30 0.15 DMA_1_HYDRO 1/1/2000 0:45 0.22 DMA_1_HYDRO 1/1/2000 1:00 0.22 DMA_1_HYDRO 1/1/2000 1:15 0.29 DMA_1_HYDRO 1/1/2000 1:30 0.22 DMA_1_HYDRO 1/1/2000 1:45 0.22 DMA_1_HYDRO 1/1/2000 2:00 0.22 DMA_1_HYDRO 1/1/2000 2:15 0.29 DMA_1_HYDRO 1/1/2000 2:30 0.29 DMA_1_HYDRO 1/1/2000 2:45 0.29 DMA_1_HYDRO 1/1/2000 3:00 0.37 DMA_1_HYDRO 1/1/2000 3:15 0.37 DMA_1_HYDRO 1/1/2000 3:30 0.37 DMA_1_HYDRO 1/1/2000 3:45 0.37 DMA_1_HYDRO 1/1/2000 4:00 0.37 DMA_1_HYDRO 1/1/2000 4:15 0.44 DMA_1_HYDRO 1/1/2000 4:30 0.44 DMA_1_HYDRO 1/1/2000 4:45 0.51 DMA_1_HYDRO 1/1/2000 5:00 0.51 DMA_1_HYDRO 1/1/2000 5:15 0.03 DMA_1_HYDRO 1/1/2000 5:30 0.44 DMA_1_HYDRO 1/1/2000 5:45 0.51 DMA_1_HYDRO 1/1/2000 6:00 0.06 DMA_1_HYDRO 1/1/2000 6:15 0.07 DMA_1_HYDRO 1/1/2000 6:30 0.17 DMA_1_HYDRO 1/1/2000 6:45 0.17 DMA_1_HYDRO 1/1/2000 7:00 0.27 DMA_1_HYDRO 1/1/2000 7:15 0.28 DMA_1_HYDRO 1/1/2000 7:30 0.29 DMA_1_HYDRO 1/1/2000 7:45 0.39 DMA_1_HYDRO 1/1/2000 8:00 0.49 DMA_1_HYDRO 1/1/2000 8:15 0.59 DMA_1_HYDRO 1/1/2000 8:30 0.78 DMA_1_HYDRO 1/1/2000 8:45 0.79 DMA_1_HYDRO 1/1/2000 9:00 0.89 DMA_1_HYDRO 1/1/2000 9:15 0.99 DMA_1_HYDRO 1/1/2000 9:30 1.18 DMA_1_HYDRO 1/1/2000 9:45 1.28 DMA_1_HYDRO 1/1/2000 10:00 1.38 DMA_1_HYDRO 1/1/2000 10:15 1.48 DMA_1_HYDRO 1/1/2000 10:30 0.84 DMA_1_HYDRO 1/1/2000 10:45 0.85 DMA_1_HYDRO 1/1/2000 11:00 1.32 DMA_1_HYDRO 1/1/2000 11:15 1.32 DMA_1_HYDRO 1/1/2000 11:30 1.24 DMA_1_HYDRO 1/1/2000 11:45 1.25 DMA_1_HYDRO 1/1/2000 12:00 1.07 DMA_1_HYDRO 1/1/2000 12:15 1.17 DMA_1_HYDRO 1/1/2000 12:30 1.82 DMA_1_HYDRO 1/1/2000 12:45 1.91 DMA_1_HYDRO 1/1/2000 13:00 2.10 DMA_1_HYDRO 1/1/2000 13:15 2.20 DMA_1_HYDRO 1/1/2000 13:30 2.66 DMA_1_HYDRO 1/1/2000 13:45 2.67 DMA_1_HYDRO 1/1/2000 14:00 1.67 DMA_1_HYDRO 1/1/2000 14:15 1.68 DMA_1_HYDRO 1/1/2000 14:30 2.05 DMA_1_HYDRO 1/1/2000 14:45 1.97 DMA_1_HYDRO 1/1/2000 15:00 1.97 DMA_1_HYDRO 1/1/2000 15:15 1.89 DMA_1_HYDRO 1/1/2000 15:30 1.80 DMA_1_HYDRO 1/1/2000 15:45 1.72 DMA_1_HYDRO 1/1/2000 16:00 1.36 DMA_1_HYDRO 1/1/2000 16:15 1.36 DMA_1_HYDRO 1/1/2000 16:30 0.00 DMA_1_HYDRO 1/1/2000 16:45 0.01 DMA_1_HYDRO 1/1/2000 17:00 0.22 DMA_1_HYDRO 1/1/2000 17:15 0.22 DMA_1_HYDRO 1/1/2000 17:30 0.11 DMA_1_HYDRO 1/1/2000 17:45 0.12 DMA_1_HYDRO 1/1/2000 18:00 0.12 DMA_1_HYDRO 1/1/2000 18:15 0.04 DMA_1_HYDRO 1/1/2000 18:30 0.04 DMA_1_HYDRO 1/1/2000 18:45 0.05 DMA_1_HYDRO 1/1/2000 19:00 0.22 DMA_1_HYDRO 1/1/2000 19:15 0.15 DMA_1_HYDRO 1/1/2000 19:30 0.22 DMA_1_HYDRO 1/1/2000 19:45 0.06 DMA_1_HYDRO 1/1/2000 20:00 0.22 DMA_1_HYDRO 1/1/2000 20:15 0.15 DMA_1_HYDRO 1/1/2000 20:30 0.22 DMA_1_HYDRO 1/1/2000 20:45 0.22 DMA_1_HYDRO 1/1/2000 21:00 0.22 DMA_1_HYDRO 1/1/2000 21:15 0.15 DMA_1_HYDRO 1/1/2000 21:30 0.22 DMA_1_HYDRO 1/1/2000 21:45 0.15 DMA_1_HYDRO 1/1/2000 22:00 0.01 DMA_1_HYDRO 1/1/2000 22:15 0.15 DMA_1_HYDRO 1/1/2000 22:30 0.01 DMA_1_HYDRO 1/1/2000 22:45 0.15 DMA_1_HYDRO 1/1/2000 23:00 0.15 DMA_1_HYDRO 1/1/2000 23:15 0.15 DMA_1_HYDRO 1/1/2000 23:30 0.15 DMA_1_HYDRO 1/1/2000 23:45 0.15 DMA_1_HYDRO 1/2/2000 0:00 0.15 ; DMA_2_HYDRO 1/1/2000 0:30 0.33 DMA_2_HYDRO 1/1/2000 0:45 0.49 DMA_2_HYDRO 1/1/2000 1:00 0.49 DMA_2_HYDRO 1/1/2000 1:15 0.65 DMA_2_HYDRO 1/1/2000 1:30 0.49 DMA_2_HYDRO 1/1/2000 1:45 0.49 DMA_2_HYDRO 1/1/2000 2:00 0.49 DMA_2_HYDRO 1/1/2000 2:15 0.65 DMA_2_HYDRO 1/1/2000 2:30 0.65 DMA_2_HYDRO 1/1/2000 2:45 0.65 DMA_2_HYDRO 1/1/2000 3:00 0.81 DMA_2_HYDRO 1/1/2000 3:15 0.81 DMA_2_HYDRO 1/1/2000 3:30 0.81 DMA_2_HYDRO 1/1/2000 3:45 0.81 DMA_2_HYDRO 1/1/2000 4:00 0.81 DMA_2_HYDRO 1/1/2000 4:15 0.98 DMA_2_HYDRO 1/1/2000 4:30 0.98 DMA_2_HYDRO 1/1/2000 4:45 1.14 DMA_2_HYDRO 1/1/2000 5:00 1.14 DMA_2_HYDRO 1/1/2000 5:15 1.30 DMA_2_HYDRO 1/1/2000 5:30 0.98 DMA_2_HYDRO 1/1/2000 5:45 1.14 DMA_2_HYDRO 1/1/2000 6:00 1.30 DMA_2_HYDRO 1/1/2000 6:15 1.30 DMA_2_HYDRO 1/1/2000 6:30 1.47 DMA_2_HYDRO 1/1/2000 6:45 1.47 DMA_2_HYDRO 1/1/2000 7:00 1.63 DMA_2_HYDRO 1/1/2000 7:15 1.63 DMA_2_HYDRO 1/1/2000 7:30 1.63 DMA_2_HYDRO 1/1/2000 7:45 1.79 DMA_2_HYDRO 1/1/2000 8:00 1.96 DMA_2_HYDRO 1/1/2000 8:15 2.12 DMA_2_HYDRO 1/1/2000 8:30 0.54 DMA_2_HYDRO 1/1/2000 8:45 0.59 DMA_2_HYDRO 1/1/2000 9:00 0.90 DMA_2_HYDRO 1/1/2000 9:15 1.21 DMA_2_HYDRO 1/1/2000 9:30 1.79 DMA_2_HYDRO 1/1/2000 9:45 2.10 DMA_2_HYDRO 1/1/2000 10:00 2.41 DMA_2_HYDRO 1/1/2000 10:15 2.72 DMA_2_HYDRO 1/1/2000 10:30 0.91 DMA_2_HYDRO 1/1/2000 10:45 0.96 DMA_2_HYDRO 1/1/2000 11:00 2.32 DMA_2_HYDRO 1/1/2000 11:15 2.37 DMA_2_HYDRO 1/1/2000 11:30 2.15 DMA_2_HYDRO 1/1/2000 11:45 2.19 DMA_2_HYDRO 1/1/2000 12:00 1.70 DMA_2_HYDRO 1/1/2000 12:15 2.01 DMA_2_HYDRO 1/1/2000 12:30 3.90 DMA_2_HYDRO 1/1/2000 12:45 4.21 DMA_2_HYDRO 1/1/2000 13:00 4.78 DMA_2_HYDRO 1/1/2000 13:15 5.08 DMA_2_HYDRO 1/1/2000 13:30 6.44 DMA_2_HYDRO 1/1/2000 13:45 6.48 DMA_2_HYDRO 1/1/2000 14:00 3.61 DMA_2_HYDRO 1/1/2000 14:15 3.65 DMA_2_HYDRO 1/1/2000 14:30 4.74 DMA_2_HYDRO 1/1/2000 14:45 4.51 DMA_2_HYDRO 1/1/2000 15:00 4.55 DMA_2_HYDRO 1/1/2000 15:15 4.32 DMA_2_HYDRO 1/1/2000 15:30 4.09 DMA_2_HYDRO 1/1/2000 15:45 3.86 DMA_2_HYDRO 1/1/2000 16:00 2.84 DMA_2_HYDRO 1/1/2000 16:15 2.87 DMA_2_HYDRO 1/1/2000 16:30 0.65 DMA_2_HYDRO 1/1/2000 16:45 0.65 DMA_2_HYDRO 1/1/2000 17:00 0.49 DMA_2_HYDRO 1/1/2000 17:15 0.49 DMA_2_HYDRO 1/1/2000 17:30 0.81 DMA_2_HYDRO 1/1/2000 17:45 0.81 DMA_2_HYDRO 1/1/2000 18:00 0.81 DMA_2_HYDRO 1/1/2000 18:15 0.65 DMA_2_HYDRO 1/1/2000 18:30 0.65 DMA_2_HYDRO 1/1/2000 18:45 0.65 DMA_2_HYDRO 1/1/2000 19:00 0.49 DMA_2_HYDRO 1/1/2000 19:15 0.33 DMA_2_HYDRO 1/1/2000 19:30 0.49 DMA_2_HYDRO 1/1/2000 19:45 0.65 DMA_2_HYDRO 1/1/2000 20:00 0.49 DMA_2_HYDRO 1/1/2000 20:15 0.33 DMA_2_HYDRO 1/1/2000 20:30 0.49 DMA_2_HYDRO 1/1/2000 20:45 0.49 DMA_2_HYDRO 1/1/2000 21:00 0.49 DMA_2_HYDRO 1/1/2000 21:15 0.33 DMA_2_HYDRO 1/1/2000 21:30 0.49 DMA_2_HYDRO 1/1/2000 21:45 0.33 DMA_2_HYDRO 1/1/2000 22:00 0.49 DMA_2_HYDRO 1/1/2000 22:15 0.33 DMA_2_HYDRO 1/1/2000 22:30 0.49 DMA_2_HYDRO 1/1/2000 22:45 0.33 DMA_2_HYDRO 1/1/2000 23:00 0.33 DMA_2_HYDRO 1/1/2000 23:15 0.33 DMA_2_HYDRO 1/1/2000 23:30 0.33 DMA_2_HYDRO 1/1/2000 23:45 0.33 DMA_2_HYDRO 1/2/2000 0:00 0.33 [REPORT] ;;Reporting Options SUBCATCHMENTS ALL NODES ALL LINKS ALL [TAGS] [MAP] DIMENSIONS 191.920 4920.830 1021.827 5718.627 Units None [COORDINATES] ;;Node X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 760.149 4957.093 DMA_1_HYDRO 650.583 5638.181 DMA_2_HYDRO 883.320 5639.316 SURF_1 759.940 5158.889 [VERTICES] ;;Link X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [Polygons] ;;Subcatchment X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 759.940 5369.356 [SYMBOLS] ;;Gage X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 791.360 5693.811 EPA STORM WATER MANAGEMENT MODEL ‐ VERSION 5.1 (Build 5.1.015) ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ PM 21382 Basin 1 Q10 ‐ Proposed (Mitigated) WARNING 09: time series interval greater than recording interval for Rain Gage FAKE_RAIN ********************************************************* NOTE: The summary statistics displayed in this report are based on results found at every computational time step, not just on results from each reporting time step. ********************************************************* **************** Analysis Options **************** Flow Units ............... CFS Process Models: Rainfall/Runoff ........ YES RDII ................... NO Snowmelt ............... NO Groundwater ............ NO Flow Routing ........... YES Ponding Allowed ........ NO Water Quality .......... NO Infiltration Method ...... GREEN_AMPT Flow Routing Method ...... KINWAVE Starting Date ............ 01/01/2000 00:00:00 Ending Date .............. 01/02/2000 00:00:00 Antecedent Dry Days ...... 0.0 Report Time Step ......... 00:15:00 Wet Time Step ............ 00:15:00 Dry Time Step ............ 00:15:00 Routing Time Step ........ 60.00 sec ************************** Volume Depth Runoff Quantity Continuity acre‐feet inches ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ Initial LID Storage ...... 0.071 2.100 Total Precipitation ...... 0.000 0.000 Outfall Runon ............ 4.284 127.006 Evaporation Loss ......... 0.001 0.035 Infiltration Loss ........ 0.024 0.704 Surface Runoff ........... 2.374 70.365 LID Drainage ............. 1.180 34.978 Final Storage ............ 0.782 23.183 Continuity Error (%) ..... ‐0.122 ************************** Volume Volume Flow Routing Continuity acre‐feet 10^6 gal ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ Dry Weather Inflow ....... 0.000 0.000 Wet Weather Inflow ....... 3.545 1.155 Groundwater Inflow ....... 0.000 0.000 RDII Inflow .............. 0.000 0.000 External Inflow .......... 4.294 1.399 External Outflow ......... 6.589 2.147 Flooding Loss ............ 0.000 0.000 Evaporation Loss ......... 0.001 0.000 Exfiltration Loss ........ 0.000 0.000 Initial Stored Volume .... 0.000 0.000 Final Stored Volume ...... 1.247 0.406 Continuity Error (%) ..... 0.020 ******************************** Highest Flow Instability Indexes ******************************** All links are stable. ************************* Routing Time Step Summary ************************* Minimum Time Step : 60.00 sec Average Time Step : 60.00 sec Maximum Time Step : 60.00 sec Percent in Steady State : 0.00 Average Iterations per Step : 1.00 Percent Not Converging : 0.00 *************************** Subcatchment Runoff Summary *************************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Total Total Total Imperv Perv Total Total Peak Runoff Precip Runon Evap Infil Runoff Runoff Runoff Runoff Runoff Coeff Subcatchment in in in in in in in 10^6 gal CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 0.00 127.01 0.04 0.70 0.00 0.00 105.34 1.16 9.11 0.829 *********************** LID Performance Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Evap Infil Surface Drain Initial Final Continuity Inflow Loss Loss Outflow Outflow Storage Storage Error Subcatchment LID Control in in in in in in in % ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 127.01 0.04 0.70 70.37 34.98 2.10 23.18 ‐0.13 ****************** Node Depth Summary ****************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Maximum Maximum Time of Max Reported Depth Depth HGL Occurrence Max Depth Node Type Feet Feet Feet days hr:min Feet ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_1_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_2_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 SURF_1 STORAGE 1.46 3.32 3.32 0 15:30 3.32 ******************* Node Inflow Summary ******************* ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Maximum Lateral Total Flow Lateral Total Time of Max Inflow Inflow Balance Inflow Inflow Occurrence Volume Volume Error Node Type CFS CFS days hr:min 10^6 gal 10^6 gal Percent ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 OUTFALL 0.75 6.37 0 15:30 0.382 0.748 0.000 DMA_1_HYDRO OUTFALL 2.67 2.67 0 13:46 0.422 0.422 0.000 DMA_2_HYDRO OUTFALL 6.48 6.48 0 13:46 0.977 0.977 0.000 SURF_1 STORAGE 8.36 8.36 0 14:01 0.773 0.773 0.067 ********************* Node Flooding Summary ********************* No nodes were flooded. ********************** Storage Volume Summary ********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Avg Evap Exfil Maximum Max Time of Max Maximum Volume Pcnt Pcnt Pcnt Volume Pcnt Occurrence Outflow Storage Unit 1000 ft3 Full Loss Loss 1000 ft3 Full days hr:min CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ SURF_1 26.773 27 0 0 61.793 63 0 15:29 5.62 *********************** Outfall Loading Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Flow Avg Max Total Freq Flow Flow Volume Outfall Node Pcnt CFS CFS 10^6 gal ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 87.43 1.32 6.37 0.748 DMA_1_HYDRO 97.78 0.67 2.67 0.422 DMA_2_HYDRO 97.92 1.54 6.48 0.977 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ System 94.38 3.54 12.54 2.147 ******************** Link Flow Summary ******************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Time of Max Maximum Max/ Max/ |Flow| Occurrence |Veloc| Full Full Link Type CFS days hr:min ft/sec Flow Depth ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ OUT_1 DUMMY 5.62 0 15:30 ************************* Conduit Surcharge Summary ************************* No conduits were surcharged. Analysis begun on: Mon Mar 15 14:53:46 2021 Analysis ended on: Mon Mar 15 14:53:46 2021 Total elapsed time: < 1 sec [TITLE] ;;Project Title/Notes PM 21382 Basin 1 Q100 ‐ Proposed (Mitigated) [OPTIONS] ;;Option Value FLOW_UNITS CFS INFILTRATION GREEN_AMPT FLOW_ROUTING KINWAVE LINK_OFFSETS DEPTH MIN_SLOPE 0 ALLOW_PONDING NO SKIP_STEADY_STATE NO START_DATE 01/01/2000 START_TIME 00:00:00 REPORT_START_DATE 01/01/2000 REPORT_START_TIME 00:00:00 END_DATE 01/02/2000 END_TIME 00:00:00 SWEEP_START 01/01 SWEEP_END 12/31 DRY_DAYS 0 REPORT_STEP 00:15:00 WET_STEP 00:15:00 DRY_STEP 00:15:00 ROUTING_STEP 0:01:00 RULE_STEP 00:00:00 INERTIAL_DAMPING PARTIAL NORMAL_FLOW_LIMITED BOTH FORCE_MAIN_EQUATION H‐W VARIABLE_STEP 0.75 LENGTHENING_STEP 0 MIN_SURFAREA 12.557 MAX_TRIALS 8 HEAD_TOLERANCE 0.005 SYS_FLOW_TOL 5 LAT_FLOW_TOL 5 MINIMUM_STEP 0.5 THREADS 1 [EVAPORATION] ;;Data Source Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ MONTHLY 0.047 0.076 0.091 0.130 0.155 0.192 0.171 0.127 0.086 0.051 0.040 0.041 DRY_ONLY NO [RAINGAGES] ;;Name Format Interval SCF Source ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN INTENSITY 1:00 1.0 TIMESERIES FAKE_RAIN [SUBCATCHMENTS] ;;Name Rain Gage Outlet Area %Imperv Width %Slope CurbLen SnowPack ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 FAKE_RAIN SURF_1 .40475 0 10 0 0 [SUBAREAS] ;;Subcatchment N‐Imperv N‐Perv S‐Imperv S‐Perv PctZero RouteTo PctRouted ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 0.012 .05 0.05 0.1 25 OUTLET [INFILTRATION] ;;Subcatchment Param1 Param2 Param3 Param4 Param5 ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 1.5 .3 .33 7 0 [LID_CONTROLS] ;;Name Type/Layer Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ IMP_1 BC IMP_1 SURFACE 12.06 0 0 0 5 IMP_1 SOIL 21 0.4 0.2 0.1 5 5 1.5 IMP_1 STORAGE 12 0.67 0.032 0 IMP_1 DRAIN 0.2836 0.5 3 6 0 0 [LID_USAGE] ;;Subcatchment LID Process Number Area Width InitSat FromImp ToPerv RptFile DrainTo FromPerv ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 1 17630.91 10 0 100 0 * POC‐1 0 [OUTFALLS] ;;Name Elevation Type Stage Data Gated Route To ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 0 FREE NO DMA_1_HYDRO 0 FREE NO BMP_1 DMA_2_HYDRO 0 FREE NO BMP_1 [STORAGE] ;;Name Elev. MaxDepth InitDepth Shape Curve Name/Params N/A Fevap Psi Ksat IMD ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ SURF_1 0 5 0 TABULAR SURF_1 0 1 [OUTLETS] ;;Name From Node To Node Offset Type QTable/Qcoeff Qexpon Gated ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ OUT_1 SURF_1 POC‐1 0 TABULAR/DEPTH OUT_1 NO [INFLOWS] ;;Node Constituent Time Series Type Mfactor Sfactor Baseline Pattern ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ DMA_1_HYDRO FLOW DMA_1_HYDRO FLOW 1.0 1.0 DMA_2_HYDRO FLOW DMA_2_HYDRO FLOW 1.0 1.0 [CURVES] ;;Name Type X‐Value Y‐Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ OUT_1 Rating 0.000 0.000 OUT_1 0.083 0.005 OUT_1 0.167 0.010 OUT_1 0.250 0.013 OUT_1 0.333 0.015 OUT_1 0.417 0.018 OUT_1 0.500 0.019 OUT_1 0.583 0.021 OUT_1 0.667 0.023 OUT_1 0.750 0.024 OUT_1 0.833 0.025 OUT_1 0.917 0.027 OUT_1 1.000 0.028 OUT_1 1.083 0.029 OUT_1 1.167 0.030 OUT_1 1.250 0.031 OUT_1 1.333 0.032 OUT_1 1.417 0.033 OUT_1 1.500 0.034 OUT_1 1.583 0.035 OUT_1 1.667 0.035 OUT_1 1.750 0.036 OUT_1 1.833 0.037 OUT_1 1.917 0.038 OUT_1 2.000 0.039 OUT_1 2.083 0.040 OUT_1 2.167 0.040 OUT_1 2.250 0.041 OUT_1 2.333 0.042 OUT_1 2.417 0.043 OUT_1 2.500 0.043 OUT_1 2.583 0.044 OUT_1 2.667 0.045 OUT_1 2.750 0.045 OUT_1 2.833 0.046 OUT_1 2.917 0.047 OUT_1 3.000 0.047 OUT_1 3.083 0.835 OUT_1 3.167 2.275 OUT_1 3.250 4.140 OUT_1 3.333 5.782 OUT_1 3.417 6.833 OUT_1 3.500 7.742 OUT_1 3.583 8.540 OUT_1 3.667 9.266 OUT_1 3.750 9.934 OUT_1 3.833 12.461 OUT_1 3.917 16.518 OUT_1 4.000 21.546 OUT_1 4.083 29.816 OUT_1 4.167 40.788 OUT_1 4.250 53.678 OUT_1 4.333 68.606 OUT_1 4.417 85.310 OUT_1 4.500 102.933 OUT_1 4.583 123.078 OUT_1 4.667 144.952 OUT_1 4.750 169.245 OUT_1 4.833 195.496 OUT_1 4.917 220.565 OUT_1 5.000 246.380 ; SURF_1 Storage 0 17798 SURF_1 0.08 17808 SURF_1 0.17 17819 SURF_1 0.25 17829 SURF_1 0.33 17839 SURF_1 0.42 17850 SURF_1 0.5 17860 SURF_1 0.58 17871 SURF_1 0.67 17881 SURF_1 0.75 17891 SURF_1 0.83 17902 SURF_1 0.92 17912 SURF_1 1 17944 SURF_1 1.08 17976 SURF_1 1.17 18008 SURF_1 1.25 18040 SURF_1 1.33 18072 SURF_1 1.42 18104 SURF_1 1.5 18136 SURF_1 1.58 18168 SURF_1 1.67 18217 SURF_1 1.75 18267 SURF_1 1.83 18316 SURF_1 1.92 18365 SURF_1 2 18414 SURF_1 2.08 18464 SURF_1 2.17 18513 SURF_1 2.25 18562 SURF_1 2.33 18744 SURF_1 2.42 18926 SURF_1 2.5 19107 SURF_1 2.58 19289 SURF_1 2.67 19471 SURF_1 2.75 19653 SURF_1 2.83 19834 SURF_1 2.92 20016 SURF_1 3 20139 SURF_1 3.08 20263 SURF_1 3.17 20386 SURF_1 3.25 20510 SURF_1 3.33 20633 SURF_1 3.42 20757 SURF_1 3.5 20880 SURF_1 3.58 21004 SURF_1 3.67 21127 SURF_1 3.75 21251 SURF_1 3.83 21374 SURF_1 3.92 21498 SURF_1 4 21621 SURF_1 4.08 21745 SURF_1 4.17 21868 SURF_1 4.25 21992 SURF_1 4.33 22115 SURF_1 4.42 22239 SURF_1 4.5 22362 SURF_1 4.58 22486 SURF_1 4.67 22609 SURF_1 4.75 22733 SURF_1 4.83 22856 SURF_1 4.92 22980 SURF_1 5 23103 [TIMESERIES] ;;Name Date Time Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 1/1/2000 00:00 0 FAKE_RAIN 1/2/2000 00:00 0 ; DMA_1_HYDRO 1/1/2000 0:30 0.23 DMA_1_HYDRO 1/1/2000 0:45 0.35 DMA_1_HYDRO 1/1/2000 1:00 0.35 DMA_1_HYDRO 1/1/2000 1:15 0.07 DMA_1_HYDRO 1/1/2000 1:30 0.35 DMA_1_HYDRO 1/1/2000 1:45 0.35 DMA_1_HYDRO 1/1/2000 2:00 0.35 DMA_1_HYDRO 1/1/2000 2:15 0.09 DMA_1_HYDRO 1/1/2000 2:30 0.10 DMA_1_HYDRO 1/1/2000 2:45 0.10 DMA_1_HYDRO 1/1/2000 3:00 0.26 DMA_1_HYDRO 1/1/2000 3:15 0.26 DMA_1_HYDRO 1/1/2000 3:30 0.27 DMA_1_HYDRO 1/1/2000 3:45 0.27 DMA_1_HYDRO 1/1/2000 4:00 0.28 DMA_1_HYDRO 1/1/2000 4:15 0.43 DMA_1_HYDRO 1/1/2000 4:30 0.43 DMA_1_HYDRO 1/1/2000 4:45 0.59 DMA_1_HYDRO 1/1/2000 5:00 0.59 DMA_1_HYDRO 1/1/2000 5:15 0.74 DMA_1_HYDRO 1/1/2000 5:30 0.46 DMA_1_HYDRO 1/1/2000 5:45 0.61 DMA_1_HYDRO 1/1/2000 6:00 0.76 DMA_1_HYDRO 1/1/2000 6:15 0.76 DMA_1_HYDRO 1/1/2000 6:30 0.91 DMA_1_HYDRO 1/1/2000 6:45 0.92 DMA_1_HYDRO 1/1/2000 7:00 1.07 DMA_1_HYDRO 1/1/2000 7:15 1.07 DMA_1_HYDRO 1/1/2000 7:30 1.08 DMA_1_HYDRO 1/1/2000 7:45 1.23 DMA_1_HYDRO 1/1/2000 8:00 1.38 DMA_1_HYDRO 1/1/2000 8:15 1.53 DMA_1_HYDRO 1/1/2000 8:30 1.83 DMA_1_HYDRO 1/1/2000 8:45 1.83 DMA_1_HYDRO 1/1/2000 9:00 1.98 DMA_1_HYDRO 1/1/2000 9:15 2.13 DMA_1_HYDRO 1/1/2000 9:30 2.43 DMA_1_HYDRO 1/1/2000 9:45 2.58 DMA_1_HYDRO 1/1/2000 10:00 2.73 DMA_1_HYDRO 1/1/2000 10:15 2.88 DMA_1_HYDRO 1/1/2000 10:30 1.86 DMA_1_HYDRO 1/1/2000 10:45 1.87 DMA_1_HYDRO 1/1/2000 11:00 2.60 DMA_1_HYDRO 1/1/2000 11:15 2.60 DMA_1_HYDRO 1/1/2000 11:30 2.46 DMA_1_HYDRO 1/1/2000 11:45 2.47 DMA_1_HYDRO 1/1/2000 12:00 2.18 DMA_1_HYDRO 1/1/2000 12:15 2.33 DMA_1_HYDRO 1/1/2000 12:30 3.35 DMA_1_HYDRO 1/1/2000 12:45 3.50 DMA_1_HYDRO 1/1/2000 13:00 3.79 DMA_1_HYDRO 1/1/2000 13:15 3.94 DMA_1_HYDRO 1/1/2000 13:30 4.67 DMA_1_HYDRO 1/1/2000 13:45 4.68 DMA_1_HYDRO 1/1/2000 14:00 3.08 DMA_1_HYDRO 1/1/2000 14:15 3.09 DMA_1_HYDRO 1/1/2000 14:30 3.67 DMA_1_HYDRO 1/1/2000 14:45 3.53 DMA_1_HYDRO 1/1/2000 15:00 3.54 DMA_1_HYDRO 1/1/2000 15:15 3.39 DMA_1_HYDRO 1/1/2000 15:30 3.25 DMA_1_HYDRO 1/1/2000 15:45 3.11 DMA_1_HYDRO 1/1/2000 16:00 2.53 DMA_1_HYDRO 1/1/2000 16:15 2.54 DMA_1_HYDRO 1/1/2000 16:30 0.36 DMA_1_HYDRO 1/1/2000 16:45 0.37 DMA_1_HYDRO 1/1/2000 17:00 0.22 DMA_1_HYDRO 1/1/2000 17:15 0.23 DMA_1_HYDRO 1/1/2000 17:30 0.52 DMA_1_HYDRO 1/1/2000 17:45 0.52 DMA_1_HYDRO 1/1/2000 18:00 0.53 DMA_1_HYDRO 1/1/2000 18:15 0.38 DMA_1_HYDRO 1/1/2000 18:30 0.39 DMA_1_HYDRO 1/1/2000 18:45 0.39 DMA_1_HYDRO 1/1/2000 19:00 0.25 DMA_1_HYDRO 1/1/2000 19:15 0.11 DMA_1_HYDRO 1/1/2000 19:30 0.25 DMA_1_HYDRO 1/1/2000 19:45 0.40 DMA_1_HYDRO 1/1/2000 20:00 0.26 DMA_1_HYDRO 1/1/2000 20:15 0.12 DMA_1_HYDRO 1/1/2000 20:30 0.26 DMA_1_HYDRO 1/1/2000 20:45 0.26 DMA_1_HYDRO 1/1/2000 21:00 0.27 DMA_1_HYDRO 1/1/2000 21:15 0.12 DMA_1_HYDRO 1/1/2000 21:30 0.27 DMA_1_HYDRO 1/1/2000 21:45 0.13 DMA_1_HYDRO 1/1/2000 22:00 0.27 DMA_1_HYDRO 1/1/2000 22:15 0.13 DMA_1_HYDRO 1/1/2000 22:30 0.28 DMA_1_HYDRO 1/1/2000 22:45 0.13 DMA_1_HYDRO 1/1/2000 23:00 0.14 DMA_1_HYDRO 1/1/2000 23:15 0.14 DMA_1_HYDRO 1/1/2000 23:30 0.14 DMA_1_HYDRO 1/1/2000 23:45 0.14 DMA_1_HYDRO 1/2/2000 0:00 0.14 ; DMA_2_HYDRO 1/1/2000 0:30 0.52 DMA_2_HYDRO 1/1/2000 0:45 0.78 DMA_2_HYDRO 1/1/2000 1:00 0.78 DMA_2_HYDRO 1/1/2000 1:15 1.04 DMA_2_HYDRO 1/1/2000 1:30 0.78 DMA_2_HYDRO 1/1/2000 1:45 0.78 DMA_2_HYDRO 1/1/2000 2:00 0.78 DMA_2_HYDRO 1/1/2000 2:15 1.04 DMA_2_HYDRO 1/1/2000 2:30 1.04 DMA_2_HYDRO 1/1/2000 2:45 1.04 DMA_2_HYDRO 1/1/2000 3:00 1.30 DMA_2_HYDRO 1/1/2000 3:15 1.30 DMA_2_HYDRO 1/1/2000 3:30 1.30 DMA_2_HYDRO 1/1/2000 3:45 1.30 DMA_2_HYDRO 1/1/2000 4:00 1.30 DMA_2_HYDRO 1/1/2000 4:15 1.56 DMA_2_HYDRO 1/1/2000 4:30 1.56 DMA_2_HYDRO 1/1/2000 4:45 0.43 DMA_2_HYDRO 1/1/2000 5:00 0.47 DMA_2_HYDRO 1/1/2000 5:15 0.92 DMA_2_HYDRO 1/1/2000 5:30 0.11 DMA_2_HYDRO 1/1/2000 5:45 0.56 DMA_2_HYDRO 1/1/2000 6:00 1.01 DMA_2_HYDRO 1/1/2000 6:15 1.04 DMA_2_HYDRO 1/1/2000 6:30 1.50 DMA_2_HYDRO 1/1/2000 6:45 1.53 DMA_2_HYDRO 1/1/2000 7:00 1.98 DMA_2_HYDRO 1/1/2000 7:15 2.01 DMA_2_HYDRO 1/1/2000 7:30 2.04 DMA_2_HYDRO 1/1/2000 7:45 2.49 DMA_2_HYDRO 1/1/2000 8:00 2.94 DMA_2_HYDRO 1/1/2000 8:15 3.39 DMA_2_HYDRO 1/1/2000 8:30 4.26 DMA_2_HYDRO 1/1/2000 8:45 4.29 DMA_2_HYDRO 1/1/2000 9:00 4.74 DMA_2_HYDRO 1/1/2000 9:15 5.19 DMA_2_HYDRO 1/1/2000 9:30 6.06 DMA_2_HYDRO 1/1/2000 9:45 6.51 DMA_2_HYDRO 1/1/2000 10:00 6.96 DMA_2_HYDRO 1/1/2000 10:15 7.41 DMA_2_HYDRO 1/1/2000 10:30 4.48 DMA_2_HYDRO 1/1/2000 10:45 4.51 DMA_2_HYDRO 1/1/2000 11:00 6.64 DMA_2_HYDRO 1/1/2000 11:15 6.67 DMA_2_HYDRO 1/1/2000 11:30 6.27 DMA_2_HYDRO 1/1/2000 11:45 6.30 DMA_2_HYDRO 1/1/2000 12:00 5.48 DMA_2_HYDRO 1/1/2000 12:15 5.93 DMA_2_HYDRO 1/1/2000 12:30 8.90 DMA_2_HYDRO 1/1/2000 12:45 9.35 DMA_2_HYDRO 1/1/2000 13:00 10.21 DMA_2_HYDRO 1/1/2000 13:15 10.66 DMA_2_HYDRO 1/1/2000 13:30 12.79 DMA_2_HYDRO 1/1/2000 13:45 12.81 DMA_2_HYDRO 1/1/2000 14:00 8.20 DMA_2_HYDRO 1/1/2000 14:15 8.22 DMA_2_HYDRO 1/1/2000 14:30 9.93 DMA_2_HYDRO 1/1/2000 14:45 9.53 DMA_2_HYDRO 1/1/2000 15:00 9.55 DMA_2_HYDRO 1/1/2000 15:15 9.15 DMA_2_HYDRO 1/1/2000 15:30 8.75 DMA_2_HYDRO 1/1/2000 15:45 8.35 DMA_2_HYDRO 1/1/2000 16:00 6.69 DMA_2_HYDRO 1/1/2000 16:15 6.71 DMA_2_HYDRO 1/1/2000 16:30 0.41 DMA_2_HYDRO 1/1/2000 16:45 0.43 DMA_2_HYDRO 1/1/2000 17:00 0.03 DMA_2_HYDRO 1/1/2000 17:15 0.05 DMA_2_HYDRO 1/1/2000 17:30 0.91 DMA_2_HYDRO 1/1/2000 17:45 0.92 DMA_2_HYDRO 1/1/2000 18:00 0.94 DMA_2_HYDRO 1/1/2000 18:15 0.54 DMA_2_HYDRO 1/1/2000 18:30 0.56 DMA_2_HYDRO 1/1/2000 18:45 0.57 DMA_2_HYDRO 1/1/2000 19:00 0.17 DMA_2_HYDRO 1/1/2000 19:15 0.52 DMA_2_HYDRO 1/1/2000 19:30 0.20 DMA_2_HYDRO 1/1/2000 19:45 0.63 DMA_2_HYDRO 1/1/2000 20:00 0.23 DMA_2_HYDRO 1/1/2000 20:15 0.52 DMA_2_HYDRO 1/1/2000 20:30 0.25 DMA_2_HYDRO 1/1/2000 20:45 0.27 DMA_2_HYDRO 1/1/2000 21:00 0.28 DMA_2_HYDRO 1/1/2000 21:15 0.52 DMA_2_HYDRO 1/1/2000 21:30 0.30 DMA_2_HYDRO 1/1/2000 21:45 0.52 DMA_2_HYDRO 1/1/2000 22:00 0.32 DMA_2_HYDRO 1/1/2000 22:15 0.52 DMA_2_HYDRO 1/1/2000 22:30 0.34 DMA_2_HYDRO 1/1/2000 22:45 0.52 DMA_2_HYDRO 1/1/2000 23:00 0.52 DMA_2_HYDRO 1/1/2000 23:15 0.52 DMA_2_HYDRO 1/1/2000 23:30 0.52 DMA_2_HYDRO 1/1/2000 23:45 0.52 DMA_2_HYDRO 1/2/2000 0:00 0.52 [REPORT] ;;Reporting Options SUBCATCHMENTS ALL NODES ALL LINKS ALL [TAGS] [MAP] DIMENSIONS 191.920 4920.830 1021.827 5718.627 Units None [COORDINATES] ;;Node X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 760.149 4957.093 DMA_1_HYDRO 650.583 5638.181 DMA_2_HYDRO 883.320 5639.316 SURF_1 759.940 5158.889 [VERTICES] ;;Link X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [Polygons] ;;Subcatchment X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 759.940 5369.356 [SYMBOLS] ;;Gage X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 791.360 5693.811 EPA STORM WATER MANAGEMENT MODEL ‐ VERSION 5.1 (Build 5.1.015) ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ PM 21382 Basin 1 Q100 ‐ Proposed (Mitigated) WARNING 09: time series interval greater than recording interval for Rain Gage FAKE_RAIN ********************************************************* NOTE: The summary statistics displayed in this report are based on results found at every computational time step, not just on results from each reporting time step. ********************************************************* **************** Analysis Options **************** Flow Units ............... CFS Process Models: Rainfall/Runoff ........ YES RDII ................... NO Snowmelt ............... NO Groundwater ............ NO Flow Routing ........... YES Ponding Allowed ........ NO Water Quality .......... NO Infiltration Method ...... GREEN_AMPT Flow Routing Method ...... KINWAVE Starting Date ............ 01/01/2000 00:00:00 Ending Date .............. 01/02/2000 00:00:00 Antecedent Dry Days ...... 0.0 Report Time Step ......... 00:15:00 Wet Time Step ............ 00:15:00 Dry Time Step ............ 00:15:00 Routing Time Step ........ 60.00 sec ************************** Volume Depth Runoff Quantity Continuity acre‐feet inches ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ Initial LID Storage ...... 0.071 2.100 Total Precipitation ...... 0.000 0.000 Outfall Runon ............ 8.545 253.351 Evaporation Loss ......... 0.001 0.038 Infiltration Loss ........ 0.024 0.712 Surface Runoff ........... 6.568 194.720 LID Drainage ............. 1.226 36.363 Final Storage ............ 0.798 23.663 Continuity Error (%) ..... ‐0.018 ************************** Volume Volume Flow Routing Continuity acre‐feet 10^6 gal ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ Dry Weather Inflow ....... 0.000 0.000 Wet Weather Inflow ....... 7.786 2.537 Groundwater Inflow ....... 0.000 0.000 RDII Inflow .............. 0.000 0.000 External Inflow .......... 8.558 2.789 External Outflow ......... 15.092 4.918 Flooding Loss ............ 0.000 0.000 Evaporation Loss ......... 0.001 0.000 Exfiltration Loss ........ 0.000 0.000 Initial Stored Volume .... 0.000 0.000 Final Stored Volume ...... 1.251 0.408 Continuity Error (%) ..... ‐0.001 ******************************** Highest Flow Instability Indexes ******************************** All links are stable. ************************* Routing Time Step Summary ************************* Minimum Time Step : 60.00 sec Average Time Step : 60.00 sec Maximum Time Step : 60.00 sec Percent in Steady State : 0.00 Average Iterations per Step : 1.00 Percent Not Converging : 0.00 *************************** Subcatchment Runoff Summary *************************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Total Total Total Imperv Perv Total Total Peak Runoff Precip Runon Evap Infil Runoff Runoff Runoff Runoff Runoff Coeff Subcatchment in in in in in in in 10^6 gal CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 0.00 253.35 0.04 0.71 0.00 0.00 231.08 2.54 17.46 0.912 *********************** LID Performance Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Evap Infil Surface Drain Initial Final Continuity Inflow Loss Loss Outflow Outflow Storage Storage Error Subcatchment LID Control in in in in in in in % ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 253.35 0.04 0.71 194.73 36.36 2.10 23.66 ‐0.02 ****************** Node Depth Summary ****************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Maximum Maximum Time of Max Reported Depth Depth HGL Occurrence Max Depth Node Type Feet Feet Feet days hr:min Feet ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_1_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_2_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 SURF_1 STORAGE 1.97 3.91 3.91 0 14:05 3.90 ******************* Node Inflow Summary ******************* ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Maximum Lateral Total Flow Lateral Total Time of Max Inflow Inflow Balance Inflow Inflow Occurrence Volume Volume Error Node Type CFS CFS days hr:min 10^6 gal 10^6 gal Percent ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 OUTFALL 0.75 16.94 0 14:05 0.397 2.13 0.000 DMA_1_HYDRO OUTFALL 4.68 4.68 0 13:46 0.798 0.798 0.000 DMA_2_HYDRO OUTFALL 12.81 12.81 0 13:46 1.99 1.99 0.000 SURF_1 STORAGE 16.71 16.71 0 14:01 2.14 2.14 ‐0.002 ********************* Node Flooding Summary ********************* No nodes were flooded. ********************** Storage Volume Summary ********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Avg Evap Exfil Maximum Max Time of Max Maximum Volume Pcnt Pcnt Pcnt Volume Pcnt Occurrence Outflow Storage Unit 1000 ft3 Full Loss Loss 1000 ft3 Full days hr:min CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ SURF_1 36.503 37 0 0 74.126 75 0 14:04 16.19 *********************** Outfall Loading Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Flow Avg Max Total Freq Flow Flow Volume Outfall Node Pcnt CFS CFS 10^6 gal ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐1 89.51 3.68 16.94 2.129 DMA_1_HYDRO 97.92 1.26 4.68 0.798 DMA_2_HYDRO 97.92 3.15 12.81 1.990 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ System 95.12 8.09 32.57 4.917 ******************** Link Flow Summary ******************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Time of Max Maximum Max/ Max/ |Flow| Occurrence |Veloc| Full Full Link Type CFS days hr:min ft/sec Flow Depth ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ OUT_1 DUMMY 16.19 0 14:05 ************************* Conduit Surcharge Summary ************************* No conduits were surcharged. Analysis begun on: Mon Mar 15 14:56:05 2021 Analysis ended on: Mon Mar 15 14:56:05 2021 Total elapsed time: < 1 sec [TITLE] ;;Project Title/Notes PM 21382 Basin 2 Q10 ‐ Proposed (Mitigated) [OPTIONS] ;;Option Value FLOW_UNITS CFS INFILTRATION GREEN_AMPT FLOW_ROUTING KINWAVE LINK_OFFSETS DEPTH MIN_SLOPE 0 ALLOW_PONDING NO SKIP_STEADY_STATE NO START_DATE 01/01/2000 START_TIME 00:00:00 REPORT_START_DATE 01/01/2000 REPORT_START_TIME 00:00:00 END_DATE 01/05/2000 END_TIME 00:00:00 SWEEP_START 01/01 SWEEP_END 12/31 DRY_DAYS 0 REPORT_STEP 00:15:00 WET_STEP 00:15:00 DRY_STEP 00:15:00 ROUTING_STEP 0:01:00 RULE_STEP 00:00:00 INERTIAL_DAMPING PARTIAL NORMAL_FLOW_LIMITED BOTH FORCE_MAIN_EQUATION H‐W VARIABLE_STEP 0.75 LENGTHENING_STEP 0 MIN_SURFAREA 12.557 MAX_TRIALS 8 HEAD_TOLERANCE 0.005 SYS_FLOW_TOL 5 LAT_FLOW_TOL 5 MINIMUM_STEP 0.5 THREADS 1 [EVAPORATION] ;;Data Source Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ MONTHLY 0.047 0.076 0.091 0.130 0.155 0.192 0.171 0.127 0.086 0.051 0.040 0.041 DRY_ONLY NO [RAINGAGES] ;;Name Format Interval SCF Source ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN INTENSITY 1:00 1.0 TIMESERIES FAKE_RAIN [SUBCATCHMENTS] ;;Name Rain Gage Outlet Area %Imperv Width %Slope CurbLen SnowPack ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 FAKE_RAIN SURF_1 0.19867 0 10 0 0 [SUBAREAS] ;;Subcatchment N‐Imperv N‐Perv S‐Imperv S‐Perv PctZero RouteTo PctRouted ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 0.012 0.05 0.05 0.1 25 OUTLET [INFILTRATION] ;;Subcatchment Param1 Param2 Param3 Param4 Param5 ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 1.5 .3 .33 7 0 [LID_CONTROLS] ;;Name Type/Layer Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ IMP_1 BC IMP_1 SURFACE 12.69 0 0 0 5 IMP_1 SOIL 30 0.4 0.2 0.1 5 5 1.5 IMP_1 STORAGE 12 0.67 0 0 IMP_1 DRAIN 0.3463 0.5 3 6 0 0 [LID_USAGE] ;;Subcatchment LID Process Number Area Width InitSat FromImp ToPerv RptFile DrainTo FromPerv ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 1 8654.07 10 0 100 0 * POC‐2 0 [OUTFALLS] ;;Name Elevation Type Stage Data Gated Route To ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 0 FREE NO DMA_1_HYDRO 0 FREE NO BMP_1 [STORAGE] ;;Name Elev. MaxDepth InitDepth Shape Curve Name/Params N/A Fevap Psi Ksat IMD ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ SURF_1 0 1.40 0 TABULAR SURF_1 0 1 [OUTLETS] ;;Name From Node To Node Offset Type QTable/Qcoeff Qexpon Gated ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ OUT_1 SURF_1 POC‐2 0 TABULAR/DEPTH OUT_1 NO [INFLOWS] ;;Node Constituent Time Series Type Mfactor Sfactor Baseline Pattern ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ DMA_1_HYDRO FLOW DMA_1_HYDRO FLOW 1.0 1.0 [CURVES] ;;Name Type X‐Value Y‐Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ OUT_1 Rating 0.000 0.000 OUT_1 0.083 0.007 OUT_1 0.167 0.012 OUT_1 0.250 0.015 OUT_1 0.333 0.018 OUT_1 0.417 0.020 OUT_1 0.500 0.022 OUT_1 0.583 0.181 OUT_1 0.667 0.471 OUT_1 0.750 0.845 OUT_1 0.833 1.175 OUT_1 0.917 1.555 OUT_1 1.000 4.052 OUT_1 1.083 7.893 OUT_1 1.167 12.689 OUT_1 1.250 18.271 OUT_1 1.333 24.544 OUT_1 1.400 30.009 ; SURF_1 Storage 0.00 9648 SURF_1 0.08 9731 SURF_1 0.17 9814 SURF_1 0.25 9897 SURF_1 0.33 9980 SURF_1 0.42 10062 SURF_1 0.50 10145 SURF_1 0.58 10228 SURF_1 0.67 10311 SURF_1 0.75 10394 SURF_1 0.83 10477 SURF_1 0.92 10559 SURF_1 1.00 10642 SURF_1 1.08 10725 SURF_1 1.17 10808 SURF_1 1.25 10891 SURF_1 1.33 10974 SURF_1 1.40 11057 [TIMESERIES] ;;Name Date Time Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 1/1/2000 00:00 0 FAKE_RAIN 1/2/2000 00:00 0 ; DMA_1_HYDRO 1/1/2000 0:30 0.22 DMA_1_HYDRO 1/1/2000 0:45 0.32 DMA_1_HYDRO 1/1/2000 1:00 0.32 DMA_1_HYDRO 1/1/2000 1:15 0.43 DMA_1_HYDRO 1/1/2000 1:30 0.32 DMA_1_HYDRO 1/1/2000 1:45 0.32 DMA_1_HYDRO 1/1/2000 2:00 0.32 DMA_1_HYDRO 1/1/2000 2:15 0.43 DMA_1_HYDRO 1/1/2000 2:30 0.43 DMA_1_HYDRO 1/1/2000 2:45 0.43 DMA_1_HYDRO 1/1/2000 3:00 0.54 DMA_1_HYDRO 1/1/2000 3:15 0.54 DMA_1_HYDRO 1/1/2000 3:30 0.54 DMA_1_HYDRO 1/1/2000 3:45 0.54 DMA_1_HYDRO 1/1/2000 4:00 0.54 DMA_1_HYDRO 1/1/2000 4:15 0.65 DMA_1_HYDRO 1/1/2000 4:30 0.65 DMA_1_HYDRO 1/1/2000 4:45 0.75 DMA_1_HYDRO 1/1/2000 5:00 0.75 DMA_1_HYDRO 1/1/2000 5:15 0.86 DMA_1_HYDRO 1/1/2000 5:30 0.65 DMA_1_HYDRO 1/1/2000 5:45 0.75 DMA_1_HYDRO 1/1/2000 6:00 0.86 DMA_1_HYDRO 1/1/2000 6:15 0.86 DMA_1_HYDRO 1/1/2000 6:30 0.97 DMA_1_HYDRO 1/1/2000 6:45 0.97 DMA_1_HYDRO 1/1/2000 7:00 1.08 DMA_1_HYDRO 1/1/2000 7:15 1.08 DMA_1_HYDRO 1/1/2000 7:30 1.08 DMA_1_HYDRO 1/1/2000 7:45 1.18 DMA_1_HYDRO 1/1/2000 8:00 1.29 DMA_1_HYDRO 1/1/2000 8:15 1.40 DMA_1_HYDRO 1/1/2000 8:30 0.15 DMA_1_HYDRO 1/1/2000 8:45 0.19 DMA_1_HYDRO 1/1/2000 9:00 0.41 DMA_1_HYDRO 1/1/2000 9:15 0.63 DMA_1_HYDRO 1/1/2000 9:30 1.04 DMA_1_HYDRO 1/1/2000 9:45 1.26 DMA_1_HYDRO 1/1/2000 10:00 1.48 DMA_1_HYDRO 1/1/2000 10:15 1.70 DMA_1_HYDRO 1/1/2000 10:30 0.43 DMA_1_HYDRO 1/1/2000 10:45 0.47 DMA_1_HYDRO 1/1/2000 11:00 1.43 DMA_1_HYDRO 1/1/2000 11:15 1.46 DMA_1_HYDRO 1/1/2000 11:30 1.31 DMA_1_HYDRO 1/1/2000 11:45 1.34 DMA_1_HYDRO 1/1/2000 12:00 1.00 DMA_1_HYDRO 1/1/2000 12:15 1.22 DMA_1_HYDRO 1/1/2000 12:30 2.55 DMA_1_HYDRO 1/1/2000 12:45 2.77 DMA_1_HYDRO 1/1/2000 13:00 3.17 DMA_1_HYDRO 1/1/2000 13:15 3.39 DMA_1_HYDRO 1/1/2000 13:30 4.35 DMA_1_HYDRO 1/1/2000 13:45 4.38 DMA_1_HYDRO 1/1/2000 14:00 2.36 DMA_1_HYDRO 1/1/2000 14:15 2.39 DMA_1_HYDRO 1/1/2000 14:30 3.16 DMA_1_HYDRO 1/1/2000 14:45 3.01 DMA_1_HYDRO 1/1/2000 15:00 3.03 DMA_1_HYDRO 1/1/2000 15:15 2.88 DMA_1_HYDRO 1/1/2000 15:30 2.72 DMA_1_HYDRO 1/1/2000 15:45 2.56 DMA_1_HYDRO 1/1/2000 16:00 1.84 DMA_1_HYDRO 1/1/2000 16:15 1.87 DMA_1_HYDRO 1/1/2000 16:30 0.43 DMA_1_HYDRO 1/1/2000 16:45 0.43 DMA_1_HYDRO 1/1/2000 17:00 0.32 DMA_1_HYDRO 1/1/2000 17:15 0.32 DMA_1_HYDRO 1/1/2000 17:30 0.54 DMA_1_HYDRO 1/1/2000 17:45 0.54 DMA_1_HYDRO 1/1/2000 18:00 0.54 DMA_1_HYDRO 1/1/2000 18:15 0.43 DMA_1_HYDRO 1/1/2000 18:30 0.43 DMA_1_HYDRO 1/1/2000 18:45 0.43 DMA_1_HYDRO 1/1/2000 19:00 0.32 DMA_1_HYDRO 1/1/2000 19:15 0.22 DMA_1_HYDRO 1/1/2000 19:30 0.32 DMA_1_HYDRO 1/1/2000 19:45 0.43 DMA_1_HYDRO 1/1/2000 20:00 0.32 DMA_1_HYDRO 1/1/2000 20:15 0.22 DMA_1_HYDRO 1/1/2000 20:30 0.32 DMA_1_HYDRO 1/1/2000 20:45 0.32 DMA_1_HYDRO 1/1/2000 21:00 0.32 DMA_1_HYDRO 1/1/2000 21:15 0.22 DMA_1_HYDRO 1/1/2000 21:30 0.32 DMA_1_HYDRO 1/1/2000 21:45 0.22 DMA_1_HYDRO 1/1/2000 22:00 0.32 DMA_1_HYDRO 1/1/2000 22:15 0.22 DMA_1_HYDRO 1/1/2000 22:30 0.32 DMA_1_HYDRO 1/1/2000 22:45 0.22 DMA_1_HYDRO 1/1/2000 23:00 0.22 DMA_1_HYDRO 1/1/2000 23:15 0.22 DMA_1_HYDRO 1/1/2000 23:30 0.22 DMA_1_HYDRO 1/1/2000 23:45 0.22 DMA_1_HYDRO 1/2/2000 0:00 0.22 [REPORT] ;;Reporting Options SUBCATCHMENTS ALL NODES ALL LINKS ALL [TAGS] [MAP] DIMENSIONS 191.920 4920.830 1021.827 5718.627 Units None [COORDINATES] ;;Node X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 760.149 4957.093 DMA_1_HYDRO 762.136 5561.739 SURF_1 759.940 5158.889 [VERTICES] ;;Link X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [Polygons] ;;Subcatchment X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 759.940 5369.356 [SYMBOLS] ;;Gage X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 772.060 5693.811 EPA STORM WATER MANAGEMENT MODEL ‐ VERSION 5.1 (Build 5.1.015) ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ PM 21382 Basin 2 Q10 ‐ Proposed (Mitigated) WARNING 09: time series interval greater than recording interval for Rain Gage FAKE_RAIN ********************************************************* NOTE: The summary statistics displayed in this report are based on results found at every computational time step, not just on results from each reporting time step. ********************************************************* **************** Analysis Options **************** Flow Units ............... CFS Process Models: Rainfall/Runoff ........ YES RDII ................... NO Snowmelt ............... NO Groundwater ............ NO Flow Routing ........... YES Ponding Allowed ........ NO Water Quality .......... NO Infiltration Method ...... GREEN_AMPT Flow Routing Method ...... KINWAVE Starting Date ............ 01/01/2000 00:00:00 Ending Date .............. 01/05/2000 00:00:00 Antecedent Dry Days ...... 0.0 Report Time Step ......... 00:15:00 Wet Time Step ............ 00:15:00 Dry Time Step ............ 00:15:00 Routing Time Step ........ 60.00 sec ************************** Volume Depth Runoff Quantity Continuity acre‐feet inches ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ Initial LID Storage ...... 0.050 3.000 Total Precipitation ...... 0.000 0.000 Outfall Runon ............ 1.941 117.230 Evaporation Loss ......... 0.003 0.174 Infiltration Loss ........ 0.000 0.000 Surface Runoff ........... 0.844 51.000 LID Drainage ............. 1.026 61.976 Final Storage ............ 0.117 7.077 Continuity Error (%) ..... 0.003 ************************** Volume Volume Flow Routing Continuity acre‐feet 10^6 gal ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ Dry Weather Inflow ....... 0.000 0.000 Wet Weather Inflow ....... 1.870 0.609 Groundwater Inflow ....... 0.000 0.000 RDII Inflow .............. 0.000 0.000 External Inflow .......... 1.941 0.632 External Outflow ......... 3.788 1.234 Flooding Loss ............ 0.000 0.000 Evaporation Loss ......... 0.003 0.001 Exfiltration Loss ........ 0.000 0.000 Initial Stored Volume .... 0.000 0.000 Final Stored Volume ...... 0.019 0.006 Continuity Error (%) ..... 0.027 ******************************** Highest Flow Instability Indexes ******************************** All links are stable. ************************* Routing Time Step Summary ************************* Minimum Time Step : 60.00 sec Average Time Step : 60.00 sec Maximum Time Step : 60.00 sec Percent in Steady State : 0.00 Average Iterations per Step : 1.00 Percent Not Converging : 0.00 *************************** Subcatchment Runoff Summary *************************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Total Total Total Imperv Perv Total Total Peak Runoff Precip Runon Evap Infil Runoff Runoff Runoff Runoff Runoff Coeff Subcatchment in in in in in in in 10^6 gal CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 0.00 117.23 0.17 0.00 0.00 0.00 112.98 0.61 4.36 0.964 *********************** LID Performance Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Evap Infil Surface Drain Initial Final Continuity Inflow Loss Loss Outflow Outflow Storage Storage Error Subcatchment LID Control in in in in in in in % ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 117.23 0.17 0.00 51.00 61.98 3.00 7.08 ‐0.00 ****************** Node Depth Summary ****************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Maximum Maximum Time of Max Reported Depth Depth HGL Occurrence Max Depth Node Type Feet Feet Feet days hr:min Feet ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_1_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 SURF_1 STORAGE 0.27 0.99 0.99 0 14:05 0.98 ******************* Node Inflow Summary ******************* ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Maximum Lateral Total Flow Lateral Total Time of Max Inflow Inflow Balance Inflow Inflow Occurrence Volume Volume Error Node Type CFS CFS days hr:min 10^6 gal 10^6 gal Percent ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 OUTFALL 0.50 4.21 0 14:05 0.334 0.602 0.000 DMA_1_HYDRO OUTFALL 4.38 4.38 0 13:46 0.632 0.632 0.000 SURF_1 STORAGE 3.86 3.86 0 14:01 0.275 0.275 0.122 ********************* Node Flooding Summary ********************* No nodes were flooded. ********************** Storage Volume Summary ********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Avg Evap Exfil Maximum Max Time of Max Maximum Volume Pcnt Pcnt Pcnt Volume Pcnt Occurrence Outflow Storage Unit 1000 ft3 Full Loss Loss 1000 ft3 Full days hr:min CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ SURF_1 2.638 18 0 0 10.028 69 0 14:04 3.71 *********************** Outfall Loading Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Flow Avg Max Total Freq Flow Flow Volume Outfall Node Pcnt CFS CFS 10^6 gal ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 96.34 0.24 4.21 0.602 DMA_1_HYDRO 24.48 1.00 4.38 0.632 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ System 60.41 1.24 7.04 1.234 ******************** Link Flow Summary ******************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Time of Max Maximum Max/ Max/ |Flow| Occurrence |Veloc| Full Full Link Type CFS days hr:min ft/sec Flow Depth ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ OUT_1 DUMMY 3.71 0 14:05 ************************* Conduit Surcharge Summary ************************* No conduits were surcharged. Analysis begun on: Thu Jan 14 19:03:19 2021 Analysis ended on: Thu Jan 14 19:03:19 2021 Total elapsed time: < 1 sec [TITLE] ;;Project Title/Notes PM 21382 Basin 1 Q100 ‐ Proposed (Mitigated) [OPTIONS] ;;Option Value FLOW_UNITS CFS INFILTRATION GREEN_AMPT FLOW_ROUTING KINWAVE LINK_OFFSETS DEPTH MIN_SLOPE 0 ALLOW_PONDING NO SKIP_STEADY_STATE NO START_DATE 01/01/2000 START_TIME 00:00:00 REPORT_START_DATE 01/01/2000 REPORT_START_TIME 00:00:00 END_DATE 01/05/2000 END_TIME 00:00:00 SWEEP_START 01/01 SWEEP_END 12/31 DRY_DAYS 0 REPORT_STEP 00:15:00 WET_STEP 00:15:00 DRY_STEP 00:15:00 ROUTING_STEP 0:01:00 RULE_STEP 00:00:00 INERTIAL_DAMPING PARTIAL NORMAL_FLOW_LIMITED BOTH FORCE_MAIN_EQUATION H‐W VARIABLE_STEP 0.75 LENGTHENING_STEP 0 MIN_SURFAREA 12.557 MAX_TRIALS 8 HEAD_TOLERANCE 0.005 SYS_FLOW_TOL 5 LAT_FLOW_TOL 5 MINIMUM_STEP 0.5 THREADS 1 [EVAPORATION] ;;Data Source Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ MONTHLY 0.047 0.076 0.091 0.130 0.155 0.192 0.171 0.127 0.086 0.051 0.040 0.041 DRY_ONLY NO [RAINGAGES] ;;Name Format Interval SCF Source ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN INTENSITY 1:00 1.0 TIMESERIES FAKE_RAIN [SUBCATCHMENTS] ;;Name Rain Gage Outlet Area %Imperv Width %Slope CurbLen SnowPack ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 FAKE_RAIN SURF_1 0.19867 0 10 0 0 [SUBAREAS] ;;Subcatchment N‐Imperv N‐Perv S‐Imperv S‐Perv PctZero RouteTo PctRouted ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 0.012 0.05 0.05 0.1 25 OUTLET [INFILTRATION] ;;Subcatchment Param1 Param2 Param3 Param4 Param5 ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 1.5 .3 .33 7 0 [LID_CONTROLS] ;;Name Type/Layer Parameters ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ IMP_1 BC IMP_1 SURFACE 12.69 0 0 0 5 IMP_1 SOIL 30 0.4 0.2 0.1 5 5 1.5 IMP_1 STORAGE 12 0.67 0 0 IMP_1 DRAIN 0.3463 0.5 3 6 0 0 [LID_USAGE] ;;Subcatchment LID Process Number Area Width InitSat FromImp ToPerv RptFile DrainTo FromPerv ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 1 8654.07 10 0 100 0 * POC‐2 0 [OUTFALLS] ;;Name Elevation Type Stage Data Gated Route To ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 0 FREE NO DMA_1_HYDRO 0 FREE NO BMP_1 [STORAGE] ;;Name Elev. MaxDepth InitDepth Shape Curve Name/Params N/A Fevap Psi Ksat IMD ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ SURF_1 0 1.40 0 TABULAR SURF_1 0 1 [OUTLETS] ;;Name From Node To Node Offset Type QTable/Qcoeff Qexpon Gated ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ OUT_1 SURF_1 POC‐2 0 TABULAR/DEPTH OUT_1 NO [INFLOWS] ;;Node Constituent Time Series Type Mfactor Sfactor Baseline Pattern ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ DMA_1_HYDRO FLOW DMA_1_HYDRO FLOW 1.0 1.0 [CURVES] ;;Name Type X‐Value Y‐Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ OUT_1 Rating 0.000 0.000 OUT_1 0.083 0.007 OUT_1 0.167 0.012 OUT_1 0.250 0.015 OUT_1 0.333 0.018 OUT_1 0.417 0.020 OUT_1 0.500 0.022 OUT_1 0.583 0.181 OUT_1 0.667 0.471 OUT_1 0.750 0.845 OUT_1 0.833 1.175 OUT_1 0.917 1.555 OUT_1 1.000 4.052 OUT_1 1.083 7.893 OUT_1 1.167 12.689 OUT_1 1.250 18.271 OUT_1 1.333 24.544 OUT_1 1.400 30.009 ; SURF_1 Storage 0.00 9648 SURF_1 0.08 9731 SURF_1 0.17 9814 SURF_1 0.25 9897 SURF_1 0.33 9980 SURF_1 0.42 10062 SURF_1 0.50 10145 SURF_1 0.58 10228 SURF_1 0.67 10311 SURF_1 0.75 10394 SURF_1 0.83 10477 SURF_1 0.92 10559 SURF_1 1.00 10642 SURF_1 1.08 10725 SURF_1 1.17 10808 SURF_1 1.25 10891 SURF_1 1.33 10974 SURF_1 1.40 11057 [TIMESERIES] ;;Name Date Time Value ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 1/1/2000 00:00 0 FAKE_RAIN 1/2/2000 00:00 0 ; DMA_1_HYDRO 1/1/2000 0:30 0.34 DMA_1_HYDRO 1/1/2000 0:45 0.51 DMA_1_HYDRO 1/1/2000 1:00 0.51 DMA_1_HYDRO 1/1/2000 1:15 0.69 DMA_1_HYDRO 1/1/2000 1:30 0.51 DMA_1_HYDRO 1/1/2000 1:45 0.51 DMA_1_HYDRO 1/1/2000 2:00 0.51 DMA_1_HYDRO 1/1/2000 2:15 0.69 DMA_1_HYDRO 1/1/2000 2:30 0.69 DMA_1_HYDRO 1/1/2000 2:45 0.69 DMA_1_HYDRO 1/1/2000 3:00 0.86 DMA_1_HYDRO 1/1/2000 3:15 0.86 DMA_1_HYDRO 1/1/2000 3:30 0.86 DMA_1_HYDRO 1/1/2000 3:45 0.86 DMA_1_HYDRO 1/1/2000 4:00 0.86 DMA_1_HYDRO 1/1/2000 4:15 1.03 DMA_1_HYDRO 1/1/2000 4:30 1.03 DMA_1_HYDRO 1/1/2000 4:45 0.13 DMA_1_HYDRO 1/1/2000 5:00 0.16 DMA_1_HYDRO 1/1/2000 5:15 0.48 DMA_1_HYDRO 1/1/2000 5:30 1.03 DMA_1_HYDRO 1/1/2000 5:45 0.23 DMA_1_HYDRO 1/1/2000 6:00 0.55 DMA_1_HYDRO 1/1/2000 6:15 0.58 DMA_1_HYDRO 1/1/2000 6:30 0.89 DMA_1_HYDRO 1/1/2000 6:45 0.92 DMA_1_HYDRO 1/1/2000 7:00 1.24 DMA_1_HYDRO 1/1/2000 7:15 1.26 DMA_1_HYDRO 1/1/2000 7:30 1.28 DMA_1_HYDRO 1/1/2000 7:45 1.60 DMA_1_HYDRO 1/1/2000 8:00 1.92 DMA_1_HYDRO 1/1/2000 8:15 2.24 DMA_1_HYDRO 1/1/2000 8:30 2.85 DMA_1_HYDRO 1/1/2000 8:45 2.87 DMA_1_HYDRO 1/1/2000 9:00 3.19 DMA_1_HYDRO 1/1/2000 9:15 3.51 DMA_1_HYDRO 1/1/2000 9:30 4.12 DMA_1_HYDRO 1/1/2000 9:45 4.43 DMA_1_HYDRO 1/1/2000 10:00 4.75 DMA_1_HYDRO 1/1/2000 10:15 5.07 DMA_1_HYDRO 1/1/2000 10:30 3.02 DMA_1_HYDRO 1/1/2000 10:45 3.04 DMA_1_HYDRO 1/1/2000 11:00 4.54 DMA_1_HYDRO 1/1/2000 11:15 4.56 DMA_1_HYDRO 1/1/2000 11:30 4.28 DMA_1_HYDRO 1/1/2000 11:45 4.30 DMA_1_HYDRO 1/1/2000 12:00 3.73 DMA_1_HYDRO 1/1/2000 12:15 4.05 DMA_1_HYDRO 1/1/2000 12:30 6.13 DMA_1_HYDRO 1/1/2000 12:45 6.45 DMA_1_HYDRO 1/1/2000 13:00 7.05 DMA_1_HYDRO 1/1/2000 13:15 7.37 DMA_1_HYDRO 1/1/2000 13:30 8.86 DMA_1_HYDRO 1/1/2000 13:45 8.88 DMA_1_HYDRO 1/1/2000 14:00 5.65 DMA_1_HYDRO 1/1/2000 14:15 5.67 DMA_1_HYDRO 1/1/2000 14:30 6.87 DMA_1_HYDRO 1/1/2000 14:45 6.59 DMA_1_HYDRO 1/1/2000 15:00 6.60 DMA_1_HYDRO 1/1/2000 15:15 6.33 DMA_1_HYDRO 1/1/2000 15:30 6.05 DMA_1_HYDRO 1/1/2000 15:45 5.77 DMA_1_HYDRO 1/1/2000 16:00 4.60 DMA_1_HYDRO 1/1/2000 16:15 4.62 DMA_1_HYDRO 1/1/2000 16:30 0.20 DMA_1_HYDRO 1/1/2000 16:45 0.22 DMA_1_HYDRO 1/1/2000 17:00 0.51 DMA_1_HYDRO 1/1/2000 17:15 0.51 DMA_1_HYDRO 1/1/2000 17:30 0.56 DMA_1_HYDRO 1/1/2000 17:45 0.57 DMA_1_HYDRO 1/1/2000 18:00 0.58 DMA_1_HYDRO 1/1/2000 18:15 0.30 DMA_1_HYDRO 1/1/2000 18:30 0.31 DMA_1_HYDRO 1/1/2000 18:45 0.33 DMA_1_HYDRO 1/1/2000 19:00 0.04 DMA_1_HYDRO 1/1/2000 19:15 0.34 DMA_1_HYDRO 1/1/2000 19:30 0.07 DMA_1_HYDRO 1/1/2000 19:45 0.37 DMA_1_HYDRO 1/1/2000 20:00 0.09 DMA_1_HYDRO 1/1/2000 20:15 0.34 DMA_1_HYDRO 1/1/2000 20:30 0.11 DMA_1_HYDRO 1/1/2000 20:45 0.12 DMA_1_HYDRO 1/1/2000 21:00 0.13 DMA_1_HYDRO 1/1/2000 21:15 0.34 DMA_1_HYDRO 1/1/2000 21:30 0.15 DMA_1_HYDRO 1/1/2000 21:45 0.34 DMA_1_HYDRO 1/1/2000 22:00 0.16 DMA_1_HYDRO 1/1/2000 22:15 0.34 DMA_1_HYDRO 1/1/2000 22:30 0.18 DMA_1_HYDRO 1/1/2000 22:45 0.34 DMA_1_HYDRO 1/1/2000 23:00 0.34 DMA_1_HYDRO 1/1/2000 23:15 0.34 DMA_1_HYDRO 1/1/2000 23:30 0.34 DMA_1_HYDRO 1/1/2000 23:45 0.34 DMA_1_HYDRO 1/2/2000 0:00 0.34 [REPORT] ;;Reporting Options SUBCATCHMENTS ALL NODES ALL LINKS ALL [TAGS] [MAP] DIMENSIONS 191.920 4920.830 1021.827 5718.627 Units None [COORDINATES] ;;Node X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 760.149 4957.093 DMA_1_HYDRO 762.136 5561.739 SURF_1 759.940 5158.889 [VERTICES] ;;Link X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [Polygons] ;;Subcatchment X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 759.940 5369.356 [SYMBOLS] ;;Gage X‐Coord Y‐Coord ;;‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ FAKE_RAIN 772.060 5693.811 EPA STORM WATER MANAGEMENT MODEL ‐ VERSION 5.1 (Build 5.1.015) ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ PM 21382 Basin 1 Q100 ‐ Proposed (Mitigated) WARNING 09: time series interval greater than recording interval for Rain Gage FAKE_RAIN ********************************************************* NOTE: The summary statistics displayed in this report are based on results found at every computational time step, not just on results from each reporting time step. ********************************************************* **************** Analysis Options **************** Flow Units ............... CFS Process Models: Rainfall/Runoff ........ YES RDII ................... NO Snowmelt ............... NO Groundwater ............ NO Flow Routing ........... YES Ponding Allowed ........ NO Water Quality .......... NO Infiltration Method ...... GREEN_AMPT Flow Routing Method ...... KINWAVE Starting Date ............ 01/01/2000 00:00:00 Ending Date .............. 01/05/2000 00:00:00 Antecedent Dry Days ...... 0.0 Report Time Step ......... 00:15:00 Wet Time Step ............ 00:15:00 Dry Time Step ............ 00:15:00 Routing Time Step ........ 60.00 sec ************************** Volume Depth Runoff Quantity Continuity acre‐feet inches ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ Initial LID Storage ...... 0.050 3.000 Total Precipitation ...... 0.000 0.000 Outfall Runon ............ 4.157 251.119 Evaporation Loss ......... 0.003 0.174 Infiltration Loss ........ 0.000 0.000 Surface Runoff ........... 3.036 183.365 LID Drainage ............. 1.051 63.497 Final Storage ............ 0.117 7.076 Continuity Error (%) ..... 0.003 ************************** Volume Volume Flow Routing Continuity acre‐feet 10^6 gal ************************** ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ Dry Weather Inflow ....... 0.000 0.000 Wet Weather Inflow ....... 4.087 1.332 Groundwater Inflow ....... 0.000 0.000 RDII Inflow .............. 0.000 0.000 External Inflow .......... 4.157 1.355 External Outflow ......... 8.220 2.679 Flooding Loss ............ 0.000 0.000 Evaporation Loss ......... 0.003 0.001 Exfiltration Loss ........ 0.000 0.000 Initial Stored Volume .... 0.000 0.000 Final Stored Volume ...... 0.020 0.006 Continuity Error (%) ..... 0.015 ******************************** Highest Flow Instability Indexes ******************************** All links are stable. ************************* Routing Time Step Summary ************************* Minimum Time Step : 60.00 sec Average Time Step : 60.00 sec Maximum Time Step : 60.00 sec Percent in Steady State : 0.00 Average Iterations per Step : 1.00 Percent Not Converging : 0.00 *************************** Subcatchment Runoff Summary *************************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Total Total Total Imperv Perv Total Total Peak Runoff Precip Runon Evap Infil Runoff Runoff Runoff Runoff Runoff Coeff Subcatchment in in in in in in in 10^6 gal CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 0.00 251.12 0.17 0.00 0.00 0.00 246.86 1.33 8.87 0.983 *********************** LID Performance Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Total Evap Infil Surface Drain Initial Final Continuity Inflow Loss Loss Outflow Outflow Storage Storage Error Subcatchment LID Control in in in in in in in % ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ BMP_1 IMP_1 251.12 0.17 0.00 183.37 63.50 3.00 7.08 ‐0.00 ****************** Node Depth Summary ****************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Maximum Maximum Time of Max Reported Depth Depth HGL Occurrence Max Depth Node Type Feet Feet Feet days hr:min Feet ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 OUTFALL 0.00 0.00 0.00 0 00:00 0.00 DMA_1_HYDRO OUTFALL 0.00 0.00 0.00 0 00:00 0.00 SURF_1 STORAGE 0.31 1.09 1.09 0 14:03 1.09 ******************* Node Inflow Summary ******************* ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Maximum Lateral Total Flow Lateral Total Time of Max Inflow Inflow Balance Inflow Inflow Occurrence Volume Volume Error Node Type CFS CFS days hr:min 10^6 gal 10^6 gal Percent ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 OUTFALL 0.50 8.78 0 14:03 0.343 1.32 0.000 DMA_1_HYDRO OUTFALL 8.88 8.88 0 13:46 1.35 1.35 0.000 SURF_1 STORAGE 8.37 8.37 0 14:01 0.989 0.989 0.040 ********************* Node Flooding Summary ********************* No nodes were flooded. ********************** Storage Volume Summary ********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Average Avg Evap Exfil Maximum Max Time of Max Maximum Volume Pcnt Pcnt Pcnt Volume Pcnt Occurrence Outflow Storage Unit 1000 ft3 Full Loss Loss 1000 ft3 Full days hr:min CFS ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ SURF_1 3.056 21 0 0 11.109 77 0 14:02 8.28 *********************** Outfall Loading Summary *********************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Flow Avg Max Total Freq Flow Flow Volume Outfall Node Pcnt CFS CFS 10^6 gal ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ POC‐2 97.12 0.53 8.78 1.324 DMA_1_HYDRO 24.48 2.14 8.88 1.355 ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ System 60.80 2.67 16.75 2.679 ******************** Link Flow Summary ******************** ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ Maximum Time of Max Maximum Max/ Max/ |Flow| Occurrence |Veloc| Full Full Link Type CFS days hr:min ft/sec Flow Depth ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ OUT_1 DUMMY 8.28 0 14:03 ************************* Conduit Surcharge Summary ************************* No conduits were surcharged. Analysis begun on: Thu Jan 14 19:03:38 2021 Analysis ended on: Thu Jan 14 19:03:38 2021 Total elapsed time: < 1 sec Appendix 7 Basin Storage and Discharge Curves BMP 1 Storage Curve Depth (ft)Area (ft2)Volume (ft3)Elevation (ft) 0.00 17632 0 28.25 0.08 17632 588 28.33 0.17 17632 1,175 28.42 0.25 17632 1,763 28.50 0.33 17632 2,351 28.58 0.42 17632 2,939 28.67 0.50 17632 3,526 28.75 0.58 17632 4,114 28.83 0.67 17632 4,702 28.92 0.75 17632 5,290 29.00 0.83 17632 5,877 29.08 0.92 17632 6,465 29.17 1.00 17632 7,053 29.25 1.08 17632 7,494 29.33 1.17 17632 7,934 29.42 1.25 17632 8,375 29.50 1.33 17632 8,816 29.58 1.42 17632 9,257 29.67 1.50 17632 9,698 29.75 1.58 17632 10,138 29.83 1.67 17632 10,579 29.92 1.75 17632 11,020 30.00 1.83 17632 11,461 30.08 1.92 17632 11,902 30.17 2.00 17632 12,342 30.25 2.08 17632 12,783 30.33 2.17 17632 13,224 30.42 2.25 17632 13,665 30.50 2.33 17632 14,106 30.58 2.42 17632 14,546 30.67 2.50 17632 14,987 30.75 2.58 17632 15,428 30.83 2.67 17632 15,869 30.92 2.75 17632 16,310 31.00 2.83 17648 17,780 31.08 2.92 17664 19,251 31.17 3.00 17680 20,724 31.25 3.08 17697 22,198 31.33 3.17 17713 23,673 31.42 3.25 17729 25,150 31.50 3.33 17745 26,628 31.58 3.42 17756 28,107 31.67 3.50 17766 29,587 31.75 BMP 1 Storage Curve Depth (ft)Area (ft2)Volume (ft3)Elevation (ft) 3.58 17777 31,068 31.83 3.67 17787 32,550 31.92 3.75 17798 34,033 32.00 3.83 17808 35,516 32.08 3.92 17819 37,001 32.17 4.00 17829 38,486 32.25 4.08 17839 39,972 32.33 4.17 17850 41,459 32.42 4.25 17860 42,947 32.50 4.33 17871 44,436 32.58 4.42 17881 45,925 32.67 4.50 17891 47,416 32.75 4.58 17902 48,907 32.83 4.67 17912 50,400 32.92 4.75 17944 51,894 33.00 4.83 17976 53,390 33.08 4.92 18008 54,890 33.17 5.00 18040 56,392 33.25 5.08 18072 57,896 33.33 5.17 18104 59,404 33.42 5.25 18136 60,914 33.50 5.33 18168 62,426 33.58 5.42 18217 63,942 33.67 5.50 18267 65,462 33.75 5.58 18316 66,987 33.83 5.67 18365 68,515 33.92 5.75 18414 70,048 34.00 5.83 18464 71,584 34.08 5.92 18513 73,125 34.17 6.00 18562 74,670 34.25 6.08 18744 76,224 34.33 6.17 18926 77,793 34.42 6.25 19107 79,378 34.50 6.33 19289 80,978 34.58 6.42 19471 82,593 34.67 6.50 19653 84,223 34.75 6.58 19834 85,868 34.83 6.67 20016 87,529 34.92 6.75 20139 89,202 35.00 6.83 20263 90,885 35.08 6.92 20386 92,579 35.17 7.00 20510 94,283 35.25 7.08 20633 95,997 35.33 BMP 1 Storage Curve Depth (ft)Area (ft2)Volume (ft3)Elevation (ft) 7.17 20757 97,722 35.42 7.25 20880 99,457 35.50 7.33 21004 101,202 35.58 7.42 21127 102,958 35.67 7.50 21251 104,723 35.75 7.58 21374 106,499 35.83 7.67 21498 108,286 35.92 7.75 21621 110,082 36.00 7.83 21745 111,889 36.08 7.92 21868 113,706 36.17 8.00 21992 115,534 36.25 8.08 22115 117,372 36.33 8.17 22239 119,220 36.42 8.25 22362 121,078 36.50 8.33 22486 122,947 36.58 8.42 22609 124,826 36.67 8.50 22733 126,715 36.75 8.58 22856 128,614 36.83 8.67 22980 130,524 36.92 8.75 23103 132,444 37.00 Effective Depth:12.06 in BMP 1 DISCHARGE RATING CURVE 8.540 Notes: Diameter:1.000 inches Quantity:4 Quantity:2 h taken as total depth above the invert of the lowest discharge opening. Quantity:1 Invert Elevation:3.00 ft Invert Elevation:3.75 ft Hw = height of slot/weir invert above basin bottom Invert Elevation:0.000 ft Width:2.50 ft Length:12.00 ft Type Vertical Height:3.00 in Hw:35.75 ft 0.250 ft Type Sharp Hw:35.00 ft Diameter:0.000 inches Quantity:Invert Elevation:4.00 ft Basin Footprint:sf Quantity:0 Invert Elevation:ft Length:36.00 ft Infiltration Rate in/hr Invert Elevation:0.000 ft Width:ft Breadth:9.00 ft Factor of Safety Height:in Hw:36.00 ft Design Infiltration Rate in/hr 0.000 ft Type Broad Hw:32.00 ft Invert Elevation:32.00 ft Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs)h/D Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Weir Discharge Coefficient Q (cfs) Weir Discharge Coefficient Q (cfs) 32.00 0.000 N/A N/A 0.000 0.000 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.000 32.08 0.083 N/A N/A 0.005 0.005 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.005 32.17 0.167 0.655 0.010 N/A 0.010 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.010 32.25 0.250 0.655 0.013 N/A 0.013 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.013 32.33 0.333 0.655 0.015 N/A 0.015 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.015 32.42 0.417 0.655 0.018 N/A 0.018 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.018 32.50 0.500 0.655 0.019 N/A 0.019 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.019 32.58 0.583 0.655 0.021 N/A 0.021 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.021 32.67 0.667 0.655 0.023 N/A 0.023 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.023 32.75 0.750 0.651 0.024 N/A 0.024 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.024 32.83 0.833 0.651 0.025 N/A 0.025 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.025 32.92 0.917 0.648 0.027 N/A 0.027 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.027 33.00 1.000 0.646 0.028 N/A 0.028 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.028 33.08 1.083 0.644 0.029 N/A 0.029 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.029 33.17 1.167 0.643 0.030 N/A 0.030 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.030 33.25 1.250 0.641 0.031 N/A 0.031 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.031 33.33 1.333 0.641 0.032 N/A 0.032 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.032 33.42 1.417 0.640 0.033 N/A 0.033 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.033 33.50 1.500 0.638 0.034 N/A 0.034 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.034 33.58 1.583 0.637 0.035 N/A 0.035 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.035 33.67 1.667 0.636 0.035 N/A 0.035 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.035 33.75 1.750 0.635 0.036 N/A 0.036 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.036 33.83 1.833 0.635 0.037 N/A 0.037 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.037 33.92 1.917 0.634 0.038 N/A 0.038 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.038 34.00 2.000 0.633 0.039 N/A 0.039 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.039 34.08 2.083 0.632 0.040 N/A 0.040 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.040 34.17 2.167 0.631 0.040 N/A 0.040 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.040 34.25 2.250 0.631 0.041 N/A 0.041 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.041 34.33 2.333 0.631 0.042 N/A 0.042 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.042 34.42 2.417 0.630 0.043 N/A 0.043 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.043 34.50 2.500 0.630 0.043 N/A 0.043 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.043 34.58 2.583 0.629 0.044 N/A 0.044 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.044 34.67 2.667 0.629 0.045 N/A 0.045 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.045 34.75 2.750 0.628 0.045 N/A 0.045 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.045 34.83 2.833 0.628 0.046 N/A 0.046 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.046 34.92 2.917 0.628 0.047 N/A 0.047 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.047 35.00 3.000 0.627 0.047 N/A 0.047 N/A N/A N/A N/A N/A N/A N/A 3.270 0.000 0.000 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.047 35.08 3.083 0.627 0.048 N/A 0.048 N/A N/A N/A N/A N/A N/A N/A 3.271 0.787 0.787 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.835 35.17 3.167 0.627 0.048 N/A 0.048 N/A N/A N/A N/A N/A N/A N/A 3.272 2.226 2.226 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 2.275 35.25 3.250 0.626 0.049 N/A 0.049 N/A N/A N/A N/A N/A N/A N/A 3.273 4.091 4.091 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 4.140 35.33 3.333 0.626 0.050 N/A 0.050 N/A N/A N/A N/A N/A 0.626 5.732 N/A N/A 5.732 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 5.782 35.42 3.417 0.626 0.050 N/A 0.050 N/A N/A N/A N/A N/A 0.626 6.783 N/A N/A 6.783 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 6.833 35.50 3.500 0.625 0.051 N/A 0.051 N/A N/A N/A N/A N/A 0.626 7.691 N/A N/A 7.691 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7.742 35.58 3.583 0.625 0.051 N/A 0.051 N/A N/A N/A N/A N/A 0.625 8.489 N/A N/A 8.489 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 8.540 Elevation (ft) Lowest Orifice Lower Slot Lower Weir Upper Orifice Upper Slot Emergency Weir Absolute Invert Elevation of Lowest Discharge Opening h (ft) LOWEST ORIFICE UPPER ORIFICE LOWER SLOT LOWER WEIR EMERGENCY WEIR Q inf (cfs) Q TOTAL (cfs) Infiltration UPPER SLOT 0.000 1.000 2.000 3.000 4.000 5.000 6.000 -50.000 0.000 50.000 100.000 150.000 200.000 250.000 300.000 St a g e ( f t ) Discharge (cfs) Rating Curve BMP 1 DISCHARGE RATING CURVE 8.540 Notes: Diameter:1.000 inches Quantity:4 Quantity:2 h taken as total depth above the invert of the lowest discharge opening. Quantity:1 Invert Elevation:3.00 ft Invert Elevation:3.75 ft Hw = height of slot/weir invert above basin bottom Invert Elevation:0.000 ft Width:2.50 ft Length:12.00 ft Type Vertical Height:3.00 in Hw:35.75 ft 0.250 ft Type Sharp Hw:35.00 ft Diameter:0.000 inches Quantity:Invert Elevation:4.00 ft Basin Footprint:sf Quantity:0 Invert Elevation:ft Length:36.00 ft Infiltration Rate in/hr Invert Elevation:0.000 ft Width:ft Breadth:9.00 ft Factor of Safety Height:in Hw:36.00 ft Design Infiltration Rate in/hr 0.000 ft Type Broad Hw:32.00 ft Invert Elevation:32.00 ft Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs)h/D Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Weir Discharge Coefficient Q (cfs) Weir Discharge Coefficient Q (cfs) Elevation (ft) Lowest Orifice Lower Slot Lower Weir Upper Orifice Upper Slot Emergency Weir Absolute Invert Elevation of Lowest Discharge Opening h (ft) LOWEST ORIFICE UPPER ORIFICE LOWER SLOT LOWER WEIR EMERGENCY WEIR Q inf (cfs) Q TOTAL (cfs) Infiltration UPPER SLOT 0.000 1.000 2.000 3.000 4.000 5.000 6.000 -50.000 0.000 50.000 100.000 150.000 200.000 250.000 300.000 St a g e ( f t ) Discharge (cfs) Rating Curve 35.67 3.667 0.625 0.052 N/A 0.052 N/A N/A N/A N/A N/A 0.624 9.214 N/A N/A 9.214 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 9.266 35.75 3.750 0.624 0.053 N/A 0.053 N/A N/A N/A N/A N/A 0.623 9.881 N/A N/A 9.881 N/A N/A N/A N/A N/A 3.270 0.000 N/A N/A N/A 9.934 35.83 3.833 0.624 0.053 N/A 0.053 N/A N/A N/A N/A N/A 0.623 10.519 N/A N/A 10.519 N/A N/A N/A N/A N/A 3.271 1.888 N/A N/A N/A 12.461 35.92 3.917 0.624 0.054 N/A 0.054 N/A N/A N/A N/A N/A 0.623 11.121 N/A N/A 11.121 N/A N/A N/A N/A N/A 3.272 5.343 N/A N/A N/A 16.518 36.00 4.000 0.623 0.054 N/A 0.054 N/A N/A N/A N/A N/A 0.622 11.673 N/A N/A 11.673 N/A N/A N/A N/A N/A 3.273 9.818 2.800 0.000 N/A 21.546 36.08 4.083 0.623 0.055 N/A 0.055 N/A N/A N/A N/A N/A 0.622 12.216 N/A N/A 12.216 N/A N/A N/A N/A N/A 3.274 15.121 2.800 2.425 N/A 29.816 36.17 4.167 0.623 0.055 N/A 0.055 N/A N/A N/A N/A N/A 0.622 12.736 N/A N/A 12.736 N/A N/A N/A N/A N/A 3.275 21.138 2.800 6.859 N/A 40.788 36.25 4.250 0.623 0.056 N/A 0.056 N/A N/A N/A N/A N/A 0.622 13.227 N/A N/A 13.227 N/A N/A N/A N/A N/A 3.276 27.794 2.800 12.600 N/A 53.678 36.33 4.333 0.623 0.056 N/A 0.056 N/A N/A N/A N/A N/A 0.621 13.700 N/A N/A 13.700 N/A N/A N/A N/A N/A 3.277 35.035 2.860 19.815 N/A 68.606 36.42 4.417 0.622 0.057 N/A 0.057 N/A N/A N/A N/A N/A 0.621 14.164 N/A N/A 14.164 N/A N/A N/A N/A N/A 3.277 42.817 2.920 28.273 N/A 85.310 36.50 4.500 0.622 0.058 N/A 0.058 N/A N/A N/A N/A N/A 0.621 14.604 N/A N/A 14.604 N/A N/A N/A N/A N/A 3.278 51.105 2.920 37.166 N/A 102.933 36.58 4.583 0.622 0.058 N/A 0.058 N/A N/A N/A N/A N/A 0.620 15.031 N/A N/A 15.031 N/A N/A N/A N/A N/A 3.279 59.872 3.000 48.117 N/A 123.078 36.67 4.667 0.622 0.059 N/A 0.059 N/A N/A N/A N/A N/A 0.620 15.444 N/A N/A 15.444 N/A N/A N/A N/A N/A 3.280 69.093 3.080 60.355 N/A 144.952 36.75 4.750 0.622 0.059 N/A 0.059 N/A N/A N/A N/A N/A 0.620 15.847 N/A N/A 15.847 N/A N/A N/A N/A N/A 3.281 78.749 3.190 74.591 N/A 169.245 36.83 4.833 0.622 0.060 N/A 0.060 N/A N/A N/A N/A N/A 0.619 16.243 N/A N/A 16.243 N/A N/A N/A N/A N/A 3.282 88.820 3.300 90.374 N/A 195.496 36.92 4.917 0.621 0.060 N/A 0.060 N/A N/A N/A N/A N/A 0.619 16.634 N/A N/A 16.634 N/A N/A N/A N/A N/A 3.283 99.291 3.310 104.580 N/A 220.565 37.00 5.000 0.621 0.061 N/A 0.061 N/A N/A N/A N/A N/A 0.619 17.011 N/A N/A 17.011 N/A N/A N/A N/A N/A 3.284 110.148 3.310 119.160 N/A 246.380 BMP_1 ABMP 17632 sq-ft Cg 0.61 Dorif 3.875 in Aorif 0.08190 sq-ft CSWMM 0.2836 s-(in)^0.5/hr2 0.347196 cfs Hgravel 0.75 ft Hgravel 9 in Hsoil 1.75 ft Hsoil 21 in Hsurface 1.00 ft Hsurface 12.04 in Hdesign-SWMM 3.503 ft 42.03805 in Hdesign 3.342 ft 40.10055 in Qorif-classic 0.75037 cfs Qorif-SWMM 0.75037 cfs Qdiversion 0.75037 cfs Using Hdesign-SWMM BMP 2 Storage Curve Depth (ft)Area (ft2)Volume (ft3)Elevation (ft) 0.00 8654 0 64.10 0.08 8654 288 64.18 0.17 8654 577 64.27 0.25 8654 865 64.35 0.33 8654 1,154 64.43 0.42 8654 1,442 64.52 0.50 8654 1,731 64.60 0.58 8654 2,019 64.68 0.67 8654 2,308 64.77 0.75 8654 2,596 64.85 0.83 8654 2,885 64.93 0.92 8654 3,173 65.02 1.00 8654 3,462 65.10 1.08 8654 3,678 65.18 1.17 8654 3,894 65.27 1.25 8654 4,111 65.35 1.33 8654 4,327 65.43 1.42 8654 4,543 65.52 1.50 8654 4,760 65.60 1.58 8654 4,976 65.68 1.67 8654 5,192 65.77 1.75 8654 5,409 65.85 1.83 8654 5,625 65.93 1.92 8654 5,841 66.02 2.00 8654 6,058 66.10 2.08 8654 6,274 66.18 2.17 8654 6,490 66.27 2.25 8654 6,707 66.35 2.33 8654 6,923 66.43 2.42 8654 7,140 66.52 2.50 8654 7,356 66.60 2.58 8654 7,572 66.68 2.67 8654 7,789 66.77 2.75 8654 8,005 66.85 2.83 8654 8,221 66.93 2.92 8654 8,438 67.02 3.00 8654 8,654 67.10 3.08 8654 8,870 67.18 3.17 8654 9,087 67.27 3.25 8654 9,303 67.35 3.33 8654 9,519 67.43 3.42 8654 9,736 67.52 3.50 8654 9,952 67.60 BMP 2 Storage Curve Depth (ft)Area (ft2)Volume (ft3)Elevation (ft) 3.58 8737 10,677 67.68 3.67 8820 11,408 67.77 3.75 8903 12,147 67.85 3.83 8985 12,892 67.93 3.92 9068 13,644 68.02 4.00 9151 14,403 68.10 4.08 9234 15,169 68.18 4.17 9317 15,942 68.27 4.25 9400 16,722 68.35 4.33 9482 17,509 68.43 4.42 9565 18,303 68.52 4.50 9648 19,103 68.60 4.58 9731 19,911 68.68 4.67 9814 20,725 68.77 4.75 9897 21,546 68.85 4.83 9980 22,374 68.93 4.92 10062 23,210 69.02 5.00 10145 24,051 69.10 5.08 10228 24,900 69.18 5.17 10311 25,756 69.27 5.25 10394 26,619 69.35 5.33 10477 27,488 69.43 5.42 10559 28,365 69.52 5.50 10642 29,248 69.60 5.58 10725 30,139 69.68 5.67 10808 31,036 69.77 5.75 10891 31,940 69.85 5.83 10974 32,851 69.93 5.90 11057 33,585 70.00 Effective Depth:12.69 in BASIN 2 DISCHARGE RATING CURVE Notes: Diameter: 0.750 inches Quantity: 2 Quantity: 2 h taken as total depth above the invert of the lowest discharge opening. Quantity: 2 Invert Elevation: 0.50 ft Invert Elevation: 0.90 ft Hw = height of slot/weir invert above basin bottom Invert Elevation: 0.000 ft Width: 1.00 ft Length: 12.00 ft Type Vertical Height:3.00 in Hw:69.50 ft 0.250 ft Type Sharp Hw:69.10 ft Diameter: inches Quantity: Invert Elevation: ft Basin Footprint: sf Quantity: Invert Elevation: ft Length: ft Infiltration Rate in/hr Invert Elevation: ft Width: ft Breadth: ft Factor of Safety Height:in Hw:68.60 ft Design Infiltration Rate in/hr 0.000 ft Type Broad Hw:68.60 ft Invert Elevation: 68.60 ft Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs)h/D Orifice Discharge Coefficient Orifice Flow Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Orifice Discharge Coefficient Orifice Flow Weir Discharge Coefficient Weir Flow Q control (cfs) Weir Discharge Coefficient Q (cfs) Weir Discharge Coefficient Q (cfs) 68.60 0.000 N/A N/A 0.000 0.000 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.000 68.68 0.083 0.655 0.007 N/A 0.007 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.007 68.77 0.167 0.655 0.012 N/A 0.012 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.012 68.85 0.250 0.655 0.015 N/A 0.015 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.015 68.93 0.333 0.655 0.018 N/A 0.018 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.018 69.02 0.417 0.655 0.020 N/A 0.020 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.020 69.10 0.500 0.655 0.022 N/A 0.022 N/A N/A N/A N/A N/A N/A N/A 3.270 0.000 0.000 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.022 69.18 0.583 0.655 0.024 N/A 0.024 N/A N/A N/A N/A N/A N/A N/A 3.270 0.157 0.157 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.181 69.27 0.667 0.655 0.026 N/A 0.026 N/A N/A N/A N/A N/A N/A N/A 3.271 0.445 0.445 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.471 69.35 0.750 0.651 0.027 N/A 0.027 N/A N/A N/A N/A N/A N/A N/A 3.271 0.818 0.818 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 0.845 69.43 0.833 0.648 0.029 N/A 0.029 N/A N/A N/A N/A N/A 0.626 1.146 N/A N/A 1.146 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 1.175 69.52 0.917 0.648 0.030 N/A 0.030 N/A N/A N/A N/A N/A 0.626 1.357 N/A N/A 1.357 N/A N/A N/A N/A N/A 3.270 0.169 N/A N/A N/A 1.555 69.60 1.000 0.646 0.031 N/A 0.031 N/A N/A N/A N/A N/A 0.626 1.538 N/A N/A 1.538 N/A N/A N/A N/A N/A 3.271 2.482 N/A N/A N/A 4.052 69.68 1.083 0.644 0.033 N/A 0.033 N/A N/A N/A N/A N/A 0.625 1.698 N/A N/A 1.698 N/A N/A N/A N/A N/A 3.271 6.163 N/A N/A N/A 7.893 69.77 1.167 0.643 0.034 N/A 0.034 N/A N/A N/A N/A N/A 0.624 1.843 N/A N/A 1.843 N/A N/A N/A N/A N/A 3.272 10.812 N/A N/A N/A 12.689 69.85 1.250 0.641 0.035 N/A 0.035 N/A N/A N/A N/A N/A 0.623 1.976 N/A N/A 1.976 N/A N/A N/A N/A N/A 3.272 16.260 N/A N/A N/A 18.271 69.93 1.333 0.640 0.036 N/A 0.036 N/A N/A N/A N/A N/A 0.623 2.104 N/A N/A 2.104 N/A N/A N/A N/A N/A 3.272 22.404 N/A N/A N/A 24.544 70.00 1.400 0.640 0.037 N/A 0.037 N/A N/A N/A N/A N/A 0.623 2.201 N/A N/A 2.201 N/A N/A N/A N/A N/A 3.273 27.771 N/A N/A N/A 30.009 Elevation (ft) Lowest Orifice Lower Slot Lower Weir Upper Orifice Upper Slot Emergency Weir Absolute Invert Elevation of Lowest Discharge Opening h (ft) LOWEST ORIFICE UPPER ORIFICE LOWER SLOT LOWER WEIR EMERGENCY WEIR Q inf (cfs) Q TOTAL (cfs) Infiltration UPPER SLOT 0.000 0.500 1.000 1.500 0.000 5.000 10.000 15.000 20.000 25.000 30.000 35.000 St a g e (f t ) Discharge (cfs) Rating Curve BMP_2 ABMP 8654.0 sq-ft Cg 0.61 Dorif 3 in Aorif 0.04909 sq-ft CSWMM 0.3463 s-(in)^0.5/hr2 0.416201 cfs Hgravel 3 ft Hgravel 36 in Hsoil 1.5 ft Hsoil 30 in Hsurface 1 ft Hsurface 12 in Hdesign-SWMM 5.500 ft 66 in Hdesign 5.375 ft 64.5 in Qorif-classic 0.56354 cfs Qorif-SWMM 0.56354 cfs Qdiversion 0.56354 cfs Qorif-classic 0.55710 cfs Qorif-SWMM 0.55710 cfs Using Hdesign-SWMM Using Hdesign Appendix 8 Inlet Sizing Inlet Report Hydraflow Express Extension for AutoCAD® Civil 3D® 2013 by Autodesk, Inc. Thursday, Jan 14 2021 Node 108.00 Curb Inlet Location = On grade Curb Length (ft) = 35.92 Throat Height (in) = 8.00 Grate Area (sqft) = -0- Grate Width (ft) = -0- Grate Length (ft) = -0- Gutter Slope, Sw (ft/ft) = 0.083 Slope, Sx (ft/ft) = 0.050 Local Depr (in) = 4.00 Gutter Width (ft) = 4.00 Gutter Slope (%) = 3.80 Gutter n-value = 0.015 Calculations Compute by: Known Q Q (cfs) = 23.00 Highlighted Q Total (cfs) = 23.00 Q Capt (cfs) = 23.00 Q Bypass (cfs) = -0- Depth at Inlet (in) = 9.51 Efficiency (%) = 100 Gutter Spread (ft) = 9.18 Gutter Vel (ft/s) = 9.70 Bypass Spread (ft) = -0- Bypass Depth (in) = -0- Inlet Report Hydraflow Express Extension for AutoCAD® Civil 3D® 2013 by Autodesk, Inc. Thursday, Jan 14 2021 Node 208.00 Curb Inlet Location = On grade Curb Length (ft) = 37.46 Throat Height (in) = 8.00 Grate Area (sqft) = -0- Grate Width (ft) = -0- Grate Length (ft) = -0- Gutter Slope, Sw (ft/ft) = 0.083 Slope, Sx (ft/ft) = 0.050 Local Depr (in) = 4.00 Gutter Width (ft) = 4.00 Gutter Slope (%) = 3.80 Gutter n-value = 0.015 Calculations Compute by: Known Q Q (cfs) = 25.00 Highlighted Q Total (cfs) = 25.00 Q Capt (cfs) = 25.00 Q Bypass (cfs) = -0- Depth at Inlet (in) = 9.71 Efficiency (%) = 100 Gutter Spread (ft) = 9.52 Gutter Vel (ft/s) = 9.88 Bypass Spread (ft) = -0- Bypass Depth (in) = -0- Appendix 9 HGL Calculations [TITLE] PM 21382 Network 7 Q100 [REPORT] COMPOSITE_ONLY [NETWORK] **TYPE NAME **‐‐‐‐‐ ‐‐‐‐‐‐‐ Outlet "Node17" Reach "1" Reach "2" Reach "3" Junction "Node14" Reach "4" Junction "Node12" Reach "5.1" Reach "5" Junction "Node48" Reach "6.1" Junction "Node46.1" Reach "6" Junction "Node46" Reach "7.1" Join "Node60.1" Reach "7" Join "Node60" Reach "8" Junction "Node49" Reach "9.1" Junction "Node68.1" Reach "9" Join "Node68" Reach "10.1" Junction "Node53.1" Reach "10" Join "Node53" Reach "11" Junction "Node55" Reach "12" Join "Node8" Reach "13" Reach "14" Join "Node56" Reach "15" Reach "16" Reach "17" Junction "Node2" Reach "18" Headwork "Node59" **BRANCH DEFINITIONS "Node8_7I" Join "Node8" Reach "32" Reach "33" Headwork "Node29" "Node53_7H" Join "Node53" Reach "27" Reach "28" Reach "29" Reach "30" Reach "31" Headwork "Node20" "Node56_7B" Join "Node56" Reach "34.1" Reach "34" Junction "Node37" Reach "35" Headwork "Node31" "Node60_7G" Join "Node60" Reach "19" Junction "Node35" Reach "20" Reach "21" Headwork "Node32" "Node68_7A" Join "Node68" Reach "22" Junction "Node63" Reach "23" Reach "24" Reach "25" Headwork "Node61" "Node60.1_Branch1" Join "Node60.1" Reach "Link42" Headwork "Node73" [OUTLET] **NAME STATION INVERT GROUND CHANNEL WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node17" 0 1035.31 1041.48 "60" 1041 [HEADWORK] **NAME INVERT GROUND CHANNEL FLOW WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node20" 1118.21 0 "18" 5 0 "Node29" 1110.19 1117.2 "18" 2 0 "Node31" 1160 1165 "24" 106 0 "Node32" 1175.33 1178 "18" 3 0 "Node59" 1129.83 1142.51 "48" 154 0 "Node61" 1091.98 1098 "30" 33 0 "Node73" 1064.35 1070 "18" 9 0 [WALLENTRANCE] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [WALLEXIT] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEENTRANCE] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEEXIT] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [JOIN] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE ** ELEV ELEV ID BRANCHES ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node8" 1106.6 1113.63 "54" 0 0.013 1 "Node8_7I" 1107.48 "18" 135 "Node53" 1102.47 1107.02 "54" 0 0.013 1 "Node53_7H" 1103.15 "18" 120 "Node56" 1110.06 1115.83 "48" 4.66 0.013 1 "Node56_7B" 1110.9 "30" 135 "Node60" 1064.82 1072.06 "54" 4.66 0.013 1 "Node60_7G" 1065.07 "30" 120 "Node68" 1084.82 1091.1 "54" 4.66 0.013 1 "Node68_7A" 1085.32 "30" 120 "Node60.1" 1060.71 1070 "66" 4.66 0.015 1 "Node60.1_Branch1" 1067.33 "18" 120 [JUNCTION] **Name INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE FLOW ** ELEV ELEV ID LATERALS ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node2" 1128.48 1134.87 "48" 4.66 0.013 1 "Node2_7C" 1129.23 "30" 60 0 "Node12" 1036.38 1044.2 "54" 0 0 1 "Node12_Lateral1" 1035.84 "18" 0 0 "Node14" 1035.84 1047 "60" 4.66 0.013 1 "Node14_Lateral1" 1035.84 "18" 0 0 "Node35" 1068.7 1072.06 "18" 0 0 1 "Node35_Lateral1" 1068.7 "18" 90 0 "Node37" 1116.7 1140 "24" 0 0.013 1 "Node37_Lateral1" 1116.7 "18" 90 0 "Node46" 1059.87 1068.6 "66" 4.66 0.013 1 "Node46_Lateral1" 1059.78 "18" 0 0 "Node48" 1054.45 1062.36 "54" 4.33 0.013 1 "Node48_Lateral1" 1054.45 "18" 0 0 "Node49" 1068.75 1076.36 "54" 0 0.013 1 "Node49_Lateral1" 1068.75 "18" 0 0 "Node55" 1105.22 1111.88 "54" 0 0 1 "Node55_Lateral1" 1105.22 "18" 0 0 "Node63" 1089.19 1093 "30" 0 0.013 1 "Node63_Lateral1" 1089.19 "18" 0 0 "Node53.1" 1101.9 1107.02 "54" 0 0.013 1 "Node53.1_Lateral1" 1101.9 "18" 0 0 "Node46.1" 1058.9 1067.02 "66" 0 0.013 1 "Node46.1_Lateral1" 1058.9 "18" 0 0 "Node68.1" 1074.7 1082.87 "54" 0 0.013 1 "Node68.1_Lateral1" 1074.7 "18" 0 0 [TRANSITION] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n ** ELEV ELEV ID **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [REACH] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n CURVE ANGLE NUMBER ** ELEV ELEV ID (opt) POINT(opt) MANHOLES(opt) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "17" 1128.45 1134.87 "48" 214.31 0.013 0 0 0 "16" 1113.17 1120.05 "48" 37.37 0.013 45 0 0 "14" 1109.73 1115.83 "54" 30.39 0.013 0 0 0 "13" 1107.88 1113.63 "54" 17.96 0.013 22.5 0 0 "5" 1054.31 1062.36 "54" 467.67 0.013 0 0 1 "4" 1035.84 1044.2 "60" 70.635 0.013 ‐90 0 0 "3" 1035.71 1047 "60" 168.98 0.013 0 0 0 "2" 1035.36 1050.5 "60" 18.5 0.013 45 0 0 "1" 1035.33 1044 "60" 7.75 0.013 0 0 0 "32" 1109.16 1116 "18" 43.8 0.013 0 0 0 "31" 1118.21 0 "18" 22 0.013 0 0 0 "30" 1117.06 0 "18" 34.47 0.013 45 0 0 "28" 1103.65 1109.53 "18" 11.77 0.013 ‐22.5 0 0 "27" 1103.38 1109.53 "18" 10.11 0.013 0 0 0 "33" 1110.19 1117.2 "18" 25.25 0.013 ‐45 0 0 "35" 1160 1165 "24" 95 0.013 0 0 0 "21" 1075.33 1178 "18" 154.13 0.013 0 0 0 "19" 1068.7 1072.06 "30" 23.67 0.013 0 ‐30 0 "34" 1116.7 1140 "30" 39.45 0.013 0 0 0 "29" 1115.29 0 "18" 225.53 0.013 0 0 0 "24" 1089.53 1094 "30" 23.56 0.013 ‐45 0 0 "22" 1089.19 1093 "30" 13.3 0.013 0 0 0 "7" 1063.22 1072.06 "66" 239 0.013 0 0 1 "6" 1059.78 1068.6 "66" 147.67 0.013 0 0 1 "9" 1084.37 1091.1 "54" 118.86 0.013 0 0 0 "10" 1102.15 1107.02 "54" 3.52 0.013 0 0 0 "11" 1105.22 1111.88 "54" 38.52 0.013 0 0 0 "12" 1106.6 1113.63 "54" 19.41 0.013 22.5 0 0 "15" 1110.51 1116.84 "48" 6.2 0.013 0 0 0 "18" 1129.83 1142.51 "48" 250 0.013 0 0 0 "8" 1068.75 1076.36 "54" 124.23 0.013 0 0 0 "25" 1091.98 1098 "30" 245.1 0.013 0 0 0 "20" 1072.25 1077 "18" 57.83 0.013 0 0 0 "23" 1089.3 1089.3 "30" 10.66 0.013 0 0 0 "34.1" 1116.31 1119.48 "30" 30.71 0.013 0 0 0 "5.1" 1036.38 1044.2 "54" 14.27 0.013 0 0 1 "10.1" 1101.9 1107.02 "54" 176.48 0.013 0 0 0 "6.1" 1058.9 1067.02 "54" 197.67 0.013 0 0 1 "9.1" 1074.7 1082.87 "54" 100 0.013 0 0 0 "7.1" 1060.66 1070 "66" 79.78 0.013 0 0 1 "Link42" 1064.35 1070 "18" 51.32 0.015 0 0 0 [DROP] **Name INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [CHANNEL] **REGULAR TYPES 1‐4 7‐8 **ID TYPE HEIGHT WIDTH LEFT RIGHT NUMBER AVG PIER INVERT NUM OF ** SLOPE SLOPE PIERS WIDTH CROSS FALL BARRELS **‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ "60" 4 5 1 "18" 4 1.5 1 "24" 4 2 1 "48" 4 4 1 "30" 4 2.5 1 "54" 4 4.5 1 "66" 4 5.5 1 **IRREGULAR TYPES 5‐6 **ID TYPE NUMBER AVG PIER PIER1 PIER2 PIER3 PIER4 PIER5 PIER6 PIER7 PIER8 PIER9 PIER10 ** PIERS WIDTH ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV **‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [POINT] **ID XCOORD YCOORD **‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ************************************* Water Surface Profile Gradient (WSPG) XP WSPG Engine Version 3.1 19/04/2012 Innovyze www.innovyze.com ************************************* INPUT FILE ************************************* X:\Projects2\156 (SDH & Associates)\32 (Mountain View)\03 Analysis\SIP\Drainage\Final 1\XP\156‐32 ‐ SIP SD v2_UPSIZE 2.wsx Computed 01/14/21 18:52:22 TITLE INFORMATION ************************************* PM 21382 Network 7 Q100 WARNING SUMMARY ************************************* WARNING 45: One of the elevations of junction's Node12 laterals is less than the U/S elevation. WARNING 47: Junction Node12 has a different channel than its direct downstream element. WARNING 48: Manning's n for pipe flow of element Node12 not in recommended range 0.010 ‐ 0.015. WARNING 47: Junction Node35 has a different channel than its direct downstream element. WARNING 48: Manning's n for pipe flow of element Node35 not in recommended range 0.010 ‐ 0.015. WARNING 47: Junction Node37 has a different channel than its direct downstream element. WARNING 45: One of the elevations of junction's Node46 laterals is less than the U/S elevation. WARNING 48: Manning's n for pipe flow of element Node55 not in recommended range 0.010 ‐ 0.015. WARNING 47: Junction Node46.1 has a different channel than its direct downstream element. WARNING 17: One of the confluence angles of junction's Node8 lateral is set to 90 degree. WARNING 17: One of the confluence angles of junction's Node53 lateral is set to 90 degree. WARNING 17: One of the confluence angles of junction's Node56 lateral is set to 90 degree. WARNING 47: Junction Node56 has a different channel than its direct downstream element. WARNING 17: One of the confluence angles of junction's Node60 lateral is set to 90 degree. WARNING 47: Junction Node60 has a different channel than its direct downstream element. WARNING 17: One of the confluence angles of junction's Node68 lateral is set to 90 degree. WARNING 17: One of the confluence angles of junction's Node60.1 lateral is set to 90 degree. WARNING 25: Link type element 17 has different invert elevation than its upstream node. WARNING 25: Link type element 14 has different invert elevation than its upstream node. WARNING 25: Link type element 5 has different invert elevation than its upstream node. WARNING 25: Link type element 4 has different invert elevation than its upstream node. WARNING 25: Link type element 3 has different invert elevation than its upstream node. WARNING 25: Link type element 21 has different invert elevation than its upstream node. WARNING 61: Angle point for closed channel 19 outside proposed range of between 0 and 15 degrees. WARNING 25: Link type element 7 has different invert elevation than its upstream node. WARNING 25: Link type element 6 has different invert elevation than its upstream node. WARNING 25: Link type element 9 has different invert elevation than its upstream node. WARNING 25: Link type element 10 has different invert elevation than its upstream node. WARNING 25: Link type element 7.1 has different invert elevation than its upstream node. WARNING 15: Invert elevation of element Link42 is not larger than invert elevation of the direct downstream element. WARNING 36: D/S processing stopped in junction Node2 because critical momentum is greater than maximum momentum. WARNING 36: D/S processing stopped in junction Node56 because critical momentum is greater than maximum momentum. WARNING 36: D/S processing stopped in junction Node46.1 because critical momentum is greater than maximum momentum. WARNING 38: U/S processing stopped in junction Node60 because the downstream momentum is less than maximum momentum. RESULTS ************************************* ============================================================== Main Line ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Node17" Outlet 0.00 1035.31 1041.48 1041.000 5.690 312.00 1 15.89 3.92 1044.92 0.000 4.711 0.000 0.00000 0.000 Circular Pipe "1" Reach 7.75 1035.33 1044.00 1041.111 5.781 312.00 1 15.89 3.92 1045.03 0.000 4.711 0.000 0.00258 5.000 Circular Pipe "2" Reach 26.25 1035.36 1050.50 1041.931 6.571 312.00 1 15.89 3.92 1045.85 0.000 4.711 0.000 0.00162 5.000 Circular Pipe "3" Reach 195.23 1035.71 1047.00 1044.356 8.646 312.00 1 15.89 3.92 1048.28 0.000 4.711 0.000 0.00207 5.000 Circular Pipe "Node14" Junction 199.89 1035.84 1047.00 1044.423 8.583 312.00 1 15.89 3.92 1048.34 0.000 4.711 0.000 0.02790 0.000 Circular Pipe "4" Reach 270.52 1035.84 1044.20 *1046.221 10.381 312.00 1 15.89 3.92 1050.14 0.000 4.711 0.000 0.00000 5.000 Circular Pipe "Node12" Junction 270.52 1036.38 1044.20 1044.189 7.809 312.00 1 19.62 5.98 1050.16 0.000 4.402 0.000 0.00000 0.000 Circular Pipe "5.1" Reach 284.79 1036.38 1044.20 *1044.847 8.467 312.00 1 19.62 5.98 1050.82 0.000 4.402 0.000 0.00000 4.500 Circular Pipe HYDRAULIC JUMP at 392.56 of length 0.24 "i.p." 392.56 1040.51 1048.38 1047.628 7.116 312.00 1 19.62 5.98 1053.60 0.000 4.402 0.000 0.03834 3.073 Circular Pipe "i.p." 392.56 1040.51 1048.38 1043.706 3.194 312.00 1 25.84 10.37 1054.08 0.000 4.402 2.649 0.03834 3.073 Circular Pipe "i.p." 477.79 1043.78 1051.69 1047.024 3.245 312.00 1 25.41 10.02 1057.05 0.000 4.402 2.567 0.03834 3.073 Circular Pipe "i.p." 589.79 1048.07 1056.04 1051.470 3.397 312.00 1 24.23 9.11 1060.58 0.000 4.402 2.341 0.03834 3.073 Circular Pipe "i.p." 656.07 1050.61 1058.62 1054.178 3.564 312.00 1 23.10 8.28 1062.46 0.000 4.402 2.117 0.03834 3.073 Circular Pipe "i.p." 700.67 1052.32 1060.35 1056.076 3.751 312.00 1 22.02 7.53 1063.61 0.000 4.402 1.888 0.03834 3.073 Circular Pipe "i.p." 731.97 1053.52 1061.56 1057.496 3.972 312.00 1 21.00 6.85 1064.34 0.000 4.402 1.634 0.03834 3.073 Circular Pipe "5" Reach 752.46 1054.31 1062.36 1058.573 4.263 312.00 1 20.02 6.22 1064.80 0.000 4.402 1.267 0.03834 3.073 Circular Pipe "Node48" Junction 756.79 1054.45 1062.36 1058.852 4.402 312.00 1 19.72 6.04 1064.89 0.000 4.402 0.000 0.03233 0.000 Circular Pipe "6.1" Reach 954.46 1058.90 1067.02 1063.302 4.402 312.00 1 19.72 6.04 1069.34 0.000 4.402 1.001 0.02251 3.982 Circular Pipe "Node46.1" Junction 954.46 1058.90 1067.02 1066.665 7.765 312.00 1 13.13 2.68 1069.34 0.000 4.836 0.000 0.00000 0.000 Circular Pipe "6" Reach 1102.13 1059.78 1068.60 1068.074 8.294 312.00 1 13.13 2.68 1070.75 0.000 4.836 0.000 0.00596 5.500 Circular Pipe "Node46" Junction 1106.80 1059.87 1068.60 1068.114 8.244 312.00 1 13.13 2.68 1070.79 0.000 4.836 0.000 0.01931 0.000 Circular Pipe "7.1" Reach 1186.58 1060.66 1070.00 1068.937 8.277 312.00 1 13.13 2.68 1071.61 0.000 4.836 0.000 0.00990 4.212 Circular Pipe "Node60.1" Join 1191.24 1060.71 1070.00 1069.293 8.583 303.00 1 12.75 2.53 1071.82 0.000 4.784 0.000 0.01073 0.000 Circular Pipe HYDRAULIC JUMP at 1295.62 of length 0.26 "i.p." 1295.62 1061.81 1070.90 1070.198 8.392 303.00 1 12.75 2.53 1072.72 0.000 4.784 0.000 0.01050 4.006 Circular Pipe "i.p." 1295.62 1061.81 1070.90 1064.555 2.748 303.00 1 25.53 10.12 1074.67 0.000 4.784 3.062 0.01050 4.006 Circular Pipe "i.p." 1331.25 1062.18 1071.21 1064.834 2.653 303.00 1 26.70 11.07 1075.91 0.000 4.784 3.275 0.01050 4.006 Circular Pipe "i.p." 1366.32 1062.55 1071.51 1065.106 2.557 303.00 1 28.01 12.18 1077.29 0.000 4.784 3.515 0.01050 4.006 Circular Pipe "i.p." 1399.23 1062.89 1071.79 1065.359 2.465 303.00 1 29.38 13.40 1078.76 0.000 4.784 3.770 0.01050 4.006 Circular Pipe "7" Reach 1430.24 1063.22 1072.06 1065.597 2.377 303.00 1 30.81 14.74 1080.34 0.000 4.784 4.041 0.01050 4.006 Circular Pipe "Node60" Join 1434.90 1064.82 1072.06 1067.589 2.769 300.00 1 29.22 13.26 1080.85 0.000 4.386 0.000 0.34335 0.000 Circular Pipe "i.p." 1447.08 1065.21 1072.48 1067.955 2.750 300.00 1 29.46 13.48 1081.43 0.000 4.386 3.408 0.03163 3.210 Circular Pipe "i.p." 1508.16 1067.14 1074.60 1069.780 2.642 300.00 1 30.90 14.83 1084.61 0.000 4.386 3.679 0.03163 3.210 Circular Pipe "8" Reach 1559.13 1068.75 1076.36 1071.291 2.541 300.00 1 32.41 16.31 1087.60 0.000 4.386 3.965 0.03163 3.210 Circular Pipe "Node49" Junction 1559.13 1068.75 1076.36 1071.291 2.541 300.00 1 32.40 16.31 1087.60 0.000 4.386 0.000 0.00000 0.000 Circular Pipe "9.1" Reach 1659.13 1074.70 1082.87 1077.215 2.515 300.00 1 32.81 16.72 1093.93 0.000 4.386 4.043 0.05950 2.579 Circular Pipe "Node68.1" Junction 1659.13 1074.70 1082.87 1077.216 2.516 300.00 1 32.81 16.71 1093.93 0.000 4.386 0.000 0.00000 0.000 Circular Pipe "i.p." 1668.77 1075.49 1083.54 1078.012 2.527 300.00 1 32.63 16.53 1094.54 0.000 4.386 4.008 0.08136 2.342 Circular Pipe "i.p." 1733.77 1080.77 1088.04 1083.401 2.627 300.00 1 31.11 15.03 1098.43 0.000 4.386 3.719 0.08136 2.342 Circular Pipe "9" Reach 1777.99 1084.37 1091.10 1087.104 2.734 300.00 1 29.66 13.66 1100.77 0.000 4.386 3.446 0.08136 2.342 Circular Pipe "Node68" Join 1782.65 1084.82 1091.10 1087.064 2.244 267.00 1 33.69 17.62 1104.68 0.000 4.323 0.000 0.09657 0.000 Circular Pipe "i.p." 1826.21 1089.04 1095.03 1091.343 2.306 267.00 1 32.54 16.44 1107.78 0.000 4.323 4.245 0.09678 2.079 Circular Pipe "i.p." 1868.82 1093.16 1098.87 1095.556 2.396 267.00 1 31.02 14.94 1110.50 0.000 4.323 3.949 0.09678 2.079 Circular Pipe "i.p." 1900.04 1096.18 1101.69 1098.671 2.489 267.00 1 29.58 13.59 1112.26 0.000 4.323 3.670 0.09678 2.079 Circular Pipe "i.p." 1924.16 1098.52 1103.87 1101.104 2.588 267.00 1 28.20 12.35 1113.45 0.000 4.323 3.407 0.09678 2.079 Circular Pipe "i.p." 1943.41 1100.38 1105.60 1103.072 2.692 267.00 1 26.89 11.23 1114.30 0.000 4.323 3.159 0.09678 2.079 Circular Pipe "10.1" Reach 1959.13 1101.90 1107.02 1104.703 2.803 267.00 1 25.64 10.21 1114.91 0.000 4.323 2.924 0.09678 2.079 Circular Pipe "Node53.1" Junction 1959.13 1101.90 1107.02 1104.703 2.803 267.00 1 25.64 10.20 1114.91 0.000 4.323 0.000 0.00000 0.000 Circular Pipe "10" Reach 1962.65 1102.15 1107.02 1104.969 2.819 267.00 1 25.46 10.07 1115.04 0.000 4.323 2.891 0.07102 2.275 Circular Pipe "Node53" Join 1962.65 1102.47 1107.02 1105.230 2.760 262.00 1 25.61 10.19 1115.42 0.000 4.311 0.000 0.00000 0.000 Circular Pipe "i.p." 1983.13 1103.93 1109.61 1106.798 2.865 262.00 1 24.52 9.33 1116.13 0.000 4.311 2.750 0.07139 2.246 Circular Pipe "11" Reach 2001.17 1105.22 1111.88 1108.207 2.987 262.00 1 23.38 8.48 1116.69 0.000 4.311 2.537 0.07139 2.246 Circular Pipe "Node55" Junction 2001.17 1105.22 1111.88 1108.207 2.987 262.00 1 23.37 8.48 1116.69 0.000 4.311 0.000 0.00000 0.000 Circular Pipe "i.p." 2006.87 1105.63 1112.39 1108.659 3.033 262.00 1 22.97 8.20 1116.85 0.000 4.311 2.462 0.07110 2.249 Circular Pipe "12" Reach 2020.58 1106.60 1113.63 1109.767 3.167 262.00 1 21.90 7.45 1117.22 0.000 4.311 2.263 0.07110 2.249 Circular Pipe "Node8" Join 2020.58 1106.60 1113.63 1109.713 3.113 260.00 1 22.15 7.62 1117.33 0.000 4.305 0.000 0.00000 0.000 Circular Pipe "i.p." 2028.11 1107.14 1113.63 1110.335 3.198 260.00 1 21.51 7.18 1117.52 0.000 4.305 2.203 0.07127 2.237 Circular Pipe "13" Reach 2038.54 1107.88 1113.63 1111.225 3.345 260.00 1 20.51 6.53 1117.76 0.000 4.305 2.013 0.07127 2.237 Circular Pipe "i.p." 2043.51 1108.18 1113.99 1111.596 3.414 260.00 1 20.09 6.26 1117.86 0.000 4.305 1.931 0.06088 2.345 Circular Pipe "i.p." 2053.19 1108.77 1114.69 1112.354 3.582 260.00 1 19.15 5.70 1118.05 0.000 4.305 1.744 0.06088 2.345 Circular Pipe "i.p." 2060.75 1109.23 1115.24 1113.006 3.773 260.00 1 18.26 5.18 1118.18 0.000 4.305 1.552 0.06088 2.345 Circular Pipe "i.p." 2066.24 1109.57 1115.64 1113.565 3.998 260.00 1 17.41 4.71 1118.27 0.000 4.305 1.336 0.06088 2.345 Circular Pipe "14" Reach 2068.93 1109.73 1115.83 1114.034 4.304 260.00 1 16.60 4.28 1118.31 0.000 4.305 1.001 0.06088 2.345 Circular Pipe "Node56" Join 2073.59 1110.06 1115.83 *1119.440 9.380 154.00 1 12.25 2.33 1121.77 0.000 3.626 0.000 0.07082 0.000 Circular Pipe "15" Reach 2079.78 1110.51 1116.84 *1119.511 9.001 154.00 1 12.25 2.33 1121.84 0.000 3.626 0.000 0.07258 1.754 Circular Pipe HYDRAULIC JUMP at 2100.17 of length 0.25 "i.p." 2100.17 1111.96 1118.59 *1119.925 7.964 154.00 1 12.25 2.33 1122.26 0.000 3.626 0.000 0.07118 1.764 Circular Pipe "i.p." 2100.17 1111.96 1118.59 1113.816 1.855 154.00 1 26.99 11.31 1125.13 0.000 3.626 3.978 0.07118 1.764 Circular Pipe "16" Reach 2117.15 1113.17 1120.05 1115.039 1.869 154.00 1 26.75 11.11 1126.15 0.000 3.626 3.924 0.07118 1.764 Circular Pipe "i.p." 2141.03 1114.87 1121.70 1116.766 1.893 154.00 1 26.29 10.74 1127.50 0.000 3.626 3.827 0.07130 1.763 Circular Pipe "i.p." 2188.30 1118.24 1124.97 1120.207 1.965 154.00 1 25.07 9.76 1129.97 0.000 3.626 3.565 0.07130 1.763 Circular Pipe "i.p." 2220.31 1120.52 1127.18 1122.565 2.040 154.00 1 23.90 8.87 1131.44 0.000 3.626 3.319 0.07130 1.763 Circular Pipe "i.p." 2243.91 1122.21 1128.82 1124.326 2.119 154.00 1 22.79 8.07 1132.39 0.000 3.626 3.087 0.07130 1.763 Circular Pipe "i.p." 2262.17 1123.51 1130.08 1125.711 2.201 154.00 1 21.73 7.33 1133.04 0.000 3.626 2.870 0.07130 1.763 Circular Pipe "i.p." 2276.73 1124.55 1131.08 1126.836 2.288 154.00 1 20.72 6.67 1133.50 0.000 3.626 2.665 0.07130 1.763 Circular Pipe "i.p." 2288.55 1125.39 1131.90 1127.771 2.380 154.00 1 19.75 6.06 1133.83 0.000 3.626 2.471 0.07130 1.763 Circular Pipe "i.p." 2298.27 1126.08 1132.57 1128.561 2.478 154.00 1 18.84 5.51 1134.07 0.000 3.626 2.288 0.07130 1.763 Circular Pipe "i.p." 2306.30 1126.66 1133.13 1129.237 2.581 154.00 1 17.96 5.01 1134.24 0.000 3.626 2.114 0.07130 1.763 Circular Pipe "i.p." 2312.94 1127.13 1133.59 1129.821 2.692 154.00 1 17.12 4.55 1134.37 0.000 3.626 1.949 0.07130 1.763 Circular Pipe "i.p." 2318.40 1127.52 1133.97 1130.329 2.810 154.00 1 16.33 4.14 1134.47 0.000 3.626 1.792 0.07130 1.763 Circular Pipe "i.p." 2322.84 1127.84 1134.27 1130.773 2.938 154.00 1 15.57 3.76 1134.54 0.000 3.626 1.639 0.07130 1.763 Circular Pipe "i.p." 2326.36 1128.09 1134.52 1131.164 3.078 154.00 1 14.84 3.42 1134.58 0.000 3.626 1.490 0.07130 1.763 Circular Pipe "i.p." 2329.01 1128.27 1134.70 1131.508 3.233 154.00 1 14.15 3.11 1134.62 0.000 3.626 1.342 0.07130 1.763 Circular Pipe "i.p." 2330.76 1128.40 1134.82 1131.810 3.410 154.00 1 13.49 2.83 1134.64 0.000 3.626 1.185 0.07130 1.763 Circular Pipe "17" Reach 2331.46 1128.45 1134.87 1132.075 3.625 154.00 1 12.86 2.57 1134.64 0.000 3.626 1.001 0.07130 1.763 Circular Pipe "Node2" Junction 2336.12 1128.48 1134.87 1132.242 3.762 154.00 1 12.56 2.45 1134.69 0.000 3.626 0.000 0.00644 0.000 Circular Pipe "i.p." 2359.98 1128.61 1135.60 1132.609 4.000 154.00 1 12.25 2.33 1134.94 0.000 3.626 0.000 0.00540 4.000 Circular Pipe "18" Reach 2586.12 1129.83 1142.51 1135.208 5.378 154.00 1 12.25 2.33 1137.54 0.000 3.626 0.000 0.00540 4.000 Circular Pipe "Node59" Headwrk 2586.12 1129.83 1142.51 1135.208 5.378 154.00 1 12.25 2.33 1137.54 0.000 3.626 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node8_7I ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 2020.58 1107.48 1113.63 1109.740 2.260 2.00 1 1.13 0.02 1109.76 0.000 0.533 0.000 0.00000 0.000 Circular Pipe HYDRAULIC JUMP at 2057.04 of length 0.02 "i.p." 2040.57 1108.25 1114.71 1109.747 1.500 2.00 1 1.13 0.02 1109.77 0.000 0.533 0.023 0.03836 0.316 Circular Pipe "i.p." 2044.17 1108.39 1114.91 1109.746 1.361 2.00 1 1.19 0.02 1109.77 0.000 0.533 0.150 0.03836 0.316 Circular Pipe "i.p." 2046.24 1108.46 1115.02 1109.745 1.280 2.00 1 1.24 0.02 1109.77 0.000 0.533 0.178 0.03836 0.316 Circular Pipe "i.p." 2047.93 1108.53 1115.11 1109.743 1.214 2.00 1 1.31 0.03 1109.77 0.000 0.533 0.202 0.03836 0.316 Circular Pipe "i.p." 2049.40 1108.59 1115.19 1109.741 1.155 2.00 1 1.37 0.03 1109.77 0.000 0.533 0.224 0.03836 0.316 Circular Pipe "i.p." 2050.71 1108.64 1115.26 1109.738 1.103 2.00 1 1.44 0.03 1109.77 0.000 0.533 0.247 0.03836 0.316 Circular Pipe "i.p." 2051.89 1108.68 1115.32 1109.736 1.055 2.00 1 1.51 0.04 1109.77 0.000 0.533 0.270 0.03836 0.316 Circular Pipe "i.p." 2052.97 1108.72 1115.38 1109.733 1.010 2.00 1 1.58 0.04 1109.77 0.000 0.533 0.294 0.03836 0.316 Circular Pipe "i.p." 2053.97 1108.76 1115.44 1109.730 0.969 2.00 1 1.66 0.04 1109.77 0.000 0.533 0.318 0.03836 0.316 Circular Pipe "i.p." 2054.89 1108.80 1115.49 1109.726 0.930 2.00 1 1.74 0.05 1109.77 0.000 0.533 0.345 0.03836 0.316 Circular Pipe "i.p." 2055.74 1108.83 1115.53 1109.722 0.893 2.00 1 1.82 0.05 1109.77 0.000 0.533 0.372 0.03836 0.316 Circular Pipe "i.p." 2056.52 1108.86 1115.58 1109.718 0.859 2.00 1 1.91 0.06 1109.77 0.000 0.533 0.401 0.03836 0.316 Circular Pipe "i.p." 2057.04 1108.88 1115.60 1109.714 0.836 2.00 1 1.98 0.06 1109.78 0.000 0.533 0.423 0.03836 0.316 Circular Pipe "i.p." 2057.04 1108.88 1115.60 1109.199 0.321 2.00 1 7.23 0.81 1110.01 0.000 0.533 2.687 0.03836 0.316 Circular Pipe "32" Reach 2064.38 1109.16 1116.00 1109.482 0.322 2.00 1 7.17 0.80 1110.28 0.000 0.533 2.657 0.03836 0.316 Circular Pipe "i.p." 2070.61 1109.41 1116.30 1109.744 0.330 2.00 1 6.94 0.75 1110.49 0.000 0.533 2.540 0.04079 0.311 Circular Pipe "i.p." 2075.97 1109.63 1116.55 1109.974 0.341 2.00 1 6.62 0.68 1110.65 0.000 0.533 2.379 0.04079 0.311 Circular Pipe "i.p." 2079.45 1109.78 1116.72 1110.128 0.353 2.00 1 6.31 0.62 1110.75 0.000 0.533 2.228 0.04079 0.311 Circular Pipe "i.p." 2081.94 1109.88 1116.83 1110.242 0.365 2.00 1 6.02 0.56 1110.80 0.000 0.533 2.086 0.04079 0.311 Circular Pipe "i.p." 2083.82 1109.95 1116.92 1110.331 0.377 2.00 1 5.74 0.51 1110.84 0.000 0.533 1.954 0.04079 0.311 Circular Pipe "i.p." 2085.27 1110.01 1116.99 1110.403 0.390 2.00 1 5.47 0.46 1110.87 0.000 0.533 1.829 0.04079 0.311 Circular Pipe "i.p." 2086.40 1110.06 1117.05 1110.462 0.404 2.00 1 5.22 0.42 1110.88 0.000 0.533 1.712 0.04079 0.311 Circular Pipe "i.p." 2087.29 1110.09 1117.09 1110.513 0.418 2.00 1 4.97 0.38 1110.90 0.000 0.533 1.602 0.04079 0.311 Circular Pipe "i.p." 2088.00 1110.12 1117.12 1110.556 0.432 2.00 1 4.74 0.35 1110.91 0.000 0.533 1.500 0.04079 0.311 Circular Pipe "i.p." 2088.54 1110.15 1117.15 1110.593 0.448 2.00 1 4.52 0.32 1110.91 0.000 0.533 1.403 0.04079 0.311 Circular Pipe "i.p." 2088.96 1110.16 1117.17 1110.626 0.463 2.00 1 4.31 0.29 1110.91 0.000 0.533 1.313 0.04079 0.311 Circular Pipe "i.p." 2089.26 1110.18 1117.18 1110.655 0.479 2.00 1 4.11 0.26 1110.92 0.000 0.533 1.228 0.04079 0.311 Circular Pipe "i.p." 2089.47 1110.18 1117.19 1110.680 0.496 2.00 1 3.92 0.24 1110.92 0.000 0.533 1.148 0.04079 0.311 Circular Pipe "i.p." 2089.58 1110.19 1117.20 1110.702 0.514 2.00 1 3.74 0.22 1110.92 0.000 0.533 1.074 0.04079 0.311 Circular Pipe "33" Reach 2089.63 1110.19 1117.20 1110.722 0.532 2.00 1 3.56 0.20 1110.92 0.000 0.533 1.004 0.04079 0.311 Circular Pipe "Node29" Headwrk 2089.63 1110.19 1117.20 1110.723 0.533 2.00 1 3.55 0.20 1110.92 0.000 0.533 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node53_7H ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 1962.65 1103.15 1107.02 1105.260 2.110 5.00 1 2.83 0.12 1105.38 0.000 0.860 0.000 0.00000 0.000 Circular Pipe "27" Reach 1972.76 1103.38 1109.53 1105.283 1.903 5.00 1 2.83 0.12 1105.41 0.000 0.860 0.000 0.02275 0.579 Circular Pipe "28" Reach 1984.53 1103.65 1109.53 1105.322 1.672 5.00 1 2.83 0.12 1105.45 0.000 0.860 0.000 0.02294 0.578 Circular Pipe HYDRAULIC JUMP at 1988.19 of length 0.05 "i.p." 1988.01 1103.83 1092.40 *1105.330 1.500 5.00 1 2.83 0.12 1105.45 0.000 0.860 0.059 0.05161 0.466 Circular Pipe "i.p." 1988.19 1103.84 1091.49 *1105.330 1.491 5.00 1 2.83 0.12 1105.45 0.000 0.860 0.182 0.05161 0.466 Circular Pipe "i.p." 1988.19 1103.84 1091.49 *1104.305 0.466 5.00 1 10.68 1.77 1106.08 0.000 0.860 3.243 0.05161 0.466 Circular Pipe "i.p." 2165.14 1112.97 220.98 *1113.438 0.466 5.00 1 10.68 1.77 1115.21 0.000 0.860 3.243 0.05161 0.466 Circular Pipe "29" Reach 2210.06 1115.29 0.00 *1115.766 0.476 5.00 1 10.39 1.68 1117.44 0.000 0.860 3.117 0.05161 0.466 Circular Pipe "i.p." 2221.97 1115.90 0.00 *1116.384 0.482 5.00 1 10.18 1.61 1117.99 0.000 0.860 3.032 0.05135 0.467 Circular Pipe "i.p." 2236.40 1116.64 0.00 *1117.143 0.500 5.00 1 9.71 1.46 1118.61 0.000 0.860 2.836 0.05135 0.467 Circular Pipe "30" Reach 2244.53 1117.06 0.00 *1117.577 0.517 5.00 1 9.26 1.33 1118.91 0.000 0.860 2.651 0.05135 0.467 Circular Pipe "i.p." 2249.23 1117.31 0.00 *1117.840 0.534 5.00 1 8.87 1.22 1119.06 0.000 0.860 2.497 0.05227 0.464 Circular Pipe "i.p." 2253.18 1117.51 0.00 *1118.065 0.553 5.00 1 8.46 1.11 1119.18 0.000 0.860 2.333 0.05227 0.464 Circular Pipe "i.p." 2256.20 1117.67 0.00 *1118.243 0.572 5.00 1 8.07 1.01 1119.25 0.000 0.860 2.180 0.05227 0.464 Circular Pipe "i.p." 2258.57 1117.79 0.00 *1118.387 0.593 5.00 1 7.69 0.92 1119.31 0.000 0.860 2.036 0.05227 0.464 Circular Pipe "i.p." 2260.46 1117.89 0.00 *1118.508 0.615 5.00 1 7.33 0.84 1119.34 0.000 0.860 1.901 0.05227 0.464 Circular Pipe "i.p." 2261.98 1117.97 0.00 *1118.610 0.637 5.00 1 6.99 0.76 1119.37 0.000 0.860 1.775 0.05227 0.464 Circular Pipe "i.p." 2263.21 1118.04 0.00 *1118.697 0.661 5.00 1 6.67 0.69 1119.39 0.000 0.860 1.656 0.05227 0.464 Circular Pipe "i.p." 2264.19 1118.09 0.00 *1118.773 0.685 5.00 1 6.36 0.63 1119.40 0.000 0.860 1.544 0.05227 0.464 Circular Pipe "i.p." 2264.96 1118.13 0.00 *1118.839 0.711 5.00 1 6.06 0.57 1119.41 0.000 0.860 1.439 0.05227 0.464 Circular Pipe "i.p." 2265.55 1118.16 0.00 *1118.897 0.738 5.00 1 5.78 0.52 1119.42 0.000 0.860 1.341 0.05227 0.464 Circular Pipe "i.p." 2265.99 1118.18 0.00 *1118.948 0.766 5.00 1 5.51 0.47 1119.42 0.000 0.860 1.248 0.05227 0.464 Circular Pipe "i.p." 2266.29 1118.20 0.00 *1118.993 0.796 5.00 1 5.25 0.43 1119.42 0.000 0.860 1.161 0.05227 0.464 Circular Pipe "i.p." 2266.47 1118.21 0.00 *1119.034 0.827 5.00 1 5.01 0.39 1119.42 0.000 0.860 1.079 0.05227 0.464 Circular Pipe "31" Reach 2266.53 1118.21 0.00 *1119.069 0.859 5.00 1 4.78 0.35 1119.42 0.000 0.860 1.002 0.05227 0.464 Circular Pipe "Node20" Headwrk 2266.53 1118.21 0.00 *1119.070 0.860 5.00 1 4.77 0.35 1119.42 0.000 0.860 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node56_7B ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 2073.59 1110.90 1115.83 1112.254 1.354 106.00 1 39.06 23.69 1135.94 0.000 2.488 0.000 0.00000 0.000 Circular Pipe "34.1" Reach 2104.30 1116.31 1119.48 1117.640 1.330 106.00 1 39.94 24.77 1142.41 0.000 2.488 6.825 0.17616 1.418 Circular Pipe "i.p." 2112.83 1116.39 1123.92 1117.686 1.291 106.00 1 41.45 26.68 1144.36 0.000 2.488 7.220 0.00989 2.500 Circular Pipe "i.p." 2123.49 1116.50 1129.47 1117.743 1.244 106.00 1 43.47 29.35 1147.09 0.000 2.488 7.757 0.00989 2.500 Circular Pipe "i.p." 2133.80 1116.60 1134.82 1117.800 1.198 106.00 1 45.59 32.28 1150.08 0.000 2.488 8.329 0.00989 2.500 Circular Pipe "34" Reach 2143.74 1116.70 1140.00 1117.855 1.155 106.00 1 47.82 35.51 1153.36 0.000 2.488 8.937 0.00989 2.500 Circular Pipe "Node37" Junction 2143.74 1116.70 1140.00 1118.032 1.332 106.00 1 47.70 35.33 1153.36 0.000 1.999 0.000 0.00000 0.000 Circular Pipe "i.p." 2152.09 1120.51 1142.20 1121.852 1.347 106.00 1 47.10 34.45 1156.31 0.000 1.999 7.579 0.45579 1.226 Circular Pipe "i.p." 2176.25 1131.51 1148.55 1132.920 1.406 106.00 1 44.91 31.32 1164.24 0.000 1.999 6.965 0.45579 1.226 Circular Pipe "i.p." 2193.37 1139.32 1153.06 1140.789 1.470 106.00 1 42.82 28.47 1169.26 0.000 1.999 6.372 0.45579 1.226 Circular Pipe "i.p." 2206.42 1145.27 1156.49 1146.806 1.540 106.00 1 40.83 25.89 1172.69 0.000 1.999 5.793 0.45579 1.226 Circular Pipe "i.p." 2216.81 1150.00 1159.23 1151.620 1.618 106.00 1 38.93 23.53 1175.15 0.000 1.999 5.213 0.45579 1.226 Circular Pipe "i.p." 2225.33 1153.89 1161.47 1155.594 1.707 106.00 1 37.12 21.39 1176.99 0.000 1.999 4.604 0.45579 1.226 Circular Pipe "i.p." 2232.48 1157.15 1163.35 1158.960 1.814 106.00 1 35.39 19.45 1178.41 0.000 1.999 3.882 0.45579 1.226 Circular Pipe "35" Reach 2238.74 1160.00 1165.00 1161.998 1.998 106.00 1 33.74 17.68 1179.68 0.000 1.999 1.221 0.45579 1.226 Circular Pipe "Node31" Headwrk 2238.74 1160.00 1165.00 1161.999 1.999 106.00 1 33.74 17.68 1179.68 0.000 1.999 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node60_7G ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 1434.90 1065.07 1072.06 1067.393 2.323 3.00 1 0.63 0.01 1067.40 0.000 0.567 0.000 0.00000 0.000 Circular Pipe HYDRAULIC JUMP at 1442.54 of length 0.05 "i.p." 1435.86 1065.22 1072.06 1067.393 2.175 3.00 1 0.66 0.01 1067.40 0.000 0.567 0.071 0.15336 0.237 Circular Pipe "i.p." 1436.62 1065.33 1072.06 1067.392 2.058 3.00 1 0.69 0.01 1067.40 0.000 0.567 0.081 0.15336 0.237 Circular Pipe "i.p." 1437.27 1065.43 1072.06 1067.391 1.957 3.00 1 0.73 0.01 1067.40 0.000 0.567 0.091 0.15336 0.237 Circular Pipe "i.p." 1437.86 1065.52 1072.06 1067.390 1.866 3.00 1 0.76 0.01 1067.40 0.000 0.567 0.100 0.15336 0.237 Circular Pipe "i.p." 1438.39 1065.61 1072.06 1067.390 1.784 3.00 1 0.80 0.01 1067.40 0.000 0.567 0.110 0.15336 0.237 Circular Pipe "i.p." 1438.88 1065.68 1072.06 1067.389 1.708 3.00 1 0.84 0.01 1067.40 0.000 0.567 0.119 0.15336 0.237 Circular Pipe "i.p." 1439.33 1065.75 1072.06 1067.388 1.637 3.00 1 0.88 0.01 1067.40 0.000 0.567 0.130 0.15336 0.237 Circular Pipe "i.p." 1439.76 1065.82 1072.06 1067.386 1.571 3.00 1 0.92 0.01 1067.40 0.000 0.567 0.140 0.15336 0.237 Circular Pipe "i.p." 1440.15 1065.88 1072.06 1067.385 1.509 3.00 1 0.97 0.01 1067.40 0.000 0.567 0.152 0.15336 0.237 Circular Pipe "i.p." 1440.53 1065.93 1072.06 1067.384 1.450 3.00 1 1.02 0.02 1067.40 0.000 0.567 0.164 0.15336 0.237 Circular Pipe "i.p." 1440.88 1065.99 1072.06 1067.382 1.395 3.00 1 1.07 0.02 1067.40 0.000 0.567 0.176 0.15336 0.237 Circular Pipe "i.p." 1441.21 1066.04 1072.06 1067.380 1.342 3.00 1 1.12 0.02 1067.40 0.000 0.567 0.190 0.15336 0.237 Circular Pipe "i.p." 1441.52 1066.09 1072.06 1067.379 1.292 3.00 1 1.17 0.02 1067.40 0.000 0.567 0.204 0.15336 0.237 Circular Pipe "i.p." 1441.82 1066.13 1072.06 1067.376 1.244 3.00 1 1.23 0.02 1067.40 0.000 0.567 0.219 0.15336 0.237 Circular Pipe "i.p." 1442.10 1066.18 1072.06 1067.374 1.199 3.00 1 1.29 0.03 1067.40 0.000 0.567 0.235 0.15336 0.237 Circular Pipe "i.p." 1442.37 1066.22 1072.06 1067.372 1.156 3.00 1 1.35 0.03 1067.40 0.000 0.567 0.253 0.15336 0.237 Circular Pipe "i.p." 1442.54 1066.24 1072.06 1067.370 1.128 3.00 1 1.40 0.03 1067.40 0.000 0.567 0.265 0.15336 0.237 Circular Pipe "i.p." 1442.54 1066.24 1072.06 1066.488 0.245 3.00 1 12.09 2.27 1068.76 0.000 0.567 5.213 0.15336 0.237 Circular Pipe "i.p." 1442.93 1066.30 1072.06 1066.548 0.245 3.00 1 12.07 2.26 1068.81 0.000 0.567 5.206 0.15336 0.237 Circular Pipe "i.p." 1449.76 1067.35 1072.06 1067.604 0.253 3.00 1 11.51 2.06 1069.66 0.000 0.567 4.882 0.15336 0.237 Circular Pipe "i.p." 1453.75 1067.96 1072.06 1068.224 0.262 3.00 1 10.98 1.87 1070.09 0.000 0.567 4.578 0.15336 0.237 Circular Pipe "i.p." 1456.51 1068.38 1072.06 1068.655 0.270 3.00 1 10.47 1.70 1070.36 0.000 0.567 4.292 0.15336 0.237 Circular Pipe "19" Reach 1458.57 1068.70 1072.06 1068.979 0.279 3.00 1 9.98 1.55 1070.53 0.000 0.567 4.025 0.15336 0.237 Circular Pipe "Node35" Junction 1458.57 1068.70 1072.06 1069.045 0.345 3.00 1 9.76 1.48 1070.52 0.000 0.658 0.000 0.00000 0.000 Circular Pipe "i.p." 1475.41 1069.73 1073.50 1070.083 0.348 3.00 1 9.63 1.44 1071.52 0.000 0.658 3.424 0.06139 0.344 Circular Pipe "i.p." 1492.85 1070.80 1074.99 1071.165 0.360 3.00 1 9.18 1.31 1072.48 0.000 0.658 3.206 0.06139 0.344 Circular Pipe "i.p." 1500.65 1071.28 1075.66 1071.656 0.373 3.00 1 8.76 1.19 1072.85 0.000 0.658 3.002 0.06139 0.344 Circular Pipe "i.p." 1505.51 1071.58 1076.07 1071.967 0.386 3.00 1 8.35 1.08 1073.05 0.000 0.658 2.811 0.06139 0.344 Circular Pipe "i.p." 1508.93 1071.79 1076.36 1072.190 0.399 3.00 1 7.96 0.98 1073.17 0.000 0.658 2.631 0.06139 0.344 Circular Pipe "i.p." 1511.50 1071.95 1076.58 1072.362 0.413 3.00 1 7.59 0.89 1073.26 0.000 0.658 2.463 0.06139 0.344 Circular Pipe "i.p." 1513.50 1072.07 1076.75 1072.499 0.427 3.00 1 7.24 0.81 1073.31 0.000 0.658 2.305 0.06139 0.344 Circular Pipe "i.p." 1515.10 1072.17 1076.89 1072.612 0.442 3.00 1 6.90 0.74 1073.35 0.000 0.658 2.157 0.06139 0.344 Circular Pipe "20" Reach 1516.40 1072.25 1077.00 1072.707 0.457 3.00 1 6.58 0.67 1073.38 0.000 0.658 2.018 0.06139 0.344 Circular Pipe "i.p." 1589.00 1073.70 1124.58 1074.158 0.457 3.00 1 6.58 0.67 1074.83 0.000 0.658 2.018 0.01998 0.457 Circular Pipe "i.p." 1625.36 1074.43 1148.40 1074.890 0.462 3.00 1 6.48 0.65 1075.54 0.000 0.658 1.977 0.01998 0.457 Circular Pipe "i.p." 1647.08 1074.86 1162.63 1075.340 0.478 3.00 1 6.18 0.59 1075.93 0.000 0.658 1.850 0.01998 0.457 Circular Pipe "i.p." 1655.85 1075.04 1168.38 1075.532 0.495 3.00 1 5.89 0.54 1076.07 0.000 0.658 1.730 0.01998 0.457 Circular Pipe "i.p." 1660.98 1075.14 1171.74 1075.652 0.513 3.00 1 5.62 0.49 1076.14 0.000 0.658 1.617 0.01998 0.457 Circular Pipe "i.p." 1664.31 1075.21 1173.93 1075.737 0.531 3.00 1 5.36 0.45 1076.18 0.000 0.658 1.512 0.01998 0.457 Circular Pipe "i.p." 1666.61 1075.25 1175.44 1075.802 0.550 3.00 1 5.11 0.41 1076.21 0.000 0.658 1.413 0.01998 0.457 Circular Pipe "i.p." 1668.21 1075.28 1176.48 1075.854 0.570 3.00 1 4.87 0.37 1076.22 0.000 0.658 1.320 0.01998 0.457 Circular Pipe "i.p." 1669.30 1075.31 1177.20 1075.896 0.590 3.00 1 4.65 0.34 1076.23 0.000 0.658 1.233 0.01998 0.457 Circular Pipe "i.p." 1670.01 1075.32 1177.66 1075.931 0.612 3.00 1 4.43 0.30 1076.24 0.000 0.658 1.151 0.01998 0.457 Circular Pipe "i.p." 1670.40 1075.33 1177.92 1075.962 0.634 3.00 1 4.22 0.28 1076.24 0.000 0.658 1.075 0.01998 0.457 Circular Pipe "21" Reach 1670.53 1075.33 1178.00 1075.987 0.657 3.00 1 4.03 0.25 1076.24 0.000 0.658 1.003 0.01998 0.457 Circular Pipe "Node32" Headwrk 1670.53 1075.33 1178.00 1075.988 0.658 3.00 1 4.02 0.25 1076.24 0.000 0.658 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node68_7A ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 1782.65 1085.32 1091.10 1086.291 0.971 33.00 1 18.72 5.44 1091.73 0.000 1.955 0.000 0.00000 0.000 Circular Pipe "i.p." 1784.08 1085.74 1091.31 1086.733 0.996 33.00 1 18.10 5.09 1091.82 0.000 1.955 3.696 0.29098 0.652 Circular Pipe "i.p." 1785.88 1086.26 1091.56 1087.294 1.032 33.00 1 17.26 4.62 1091.92 0.000 1.955 3.450 0.29098 0.652 Circular Pipe "i.p." 1787.45 1086.72 1091.79 1087.789 1.070 33.00 1 16.45 4.20 1091.99 0.000 1.955 3.220 0.29098 0.652 Circular Pipe "i.p." 1788.83 1087.12 1091.98 1088.229 1.109 33.00 1 15.69 3.82 1092.05 0.000 1.955 3.004 0.29098 0.652 Circular Pipe "i.p." 1790.03 1087.47 1092.16 1088.621 1.151 33.00 1 14.96 3.47 1092.09 0.000 1.955 2.802 0.29098 0.652 Circular Pipe "i.p." 1791.09 1087.78 1092.31 1088.971 1.194 33.00 1 14.26 3.16 1092.13 0.000 1.955 2.611 0.29098 0.652 Circular Pipe "i.p." 1792.01 1088.05 1092.44 1089.284 1.239 33.00 1 13.60 2.87 1092.16 0.000 1.955 2.432 0.29098 0.652 Circular Pipe "i.p." 1792.81 1088.28 1092.55 1089.565 1.286 33.00 1 12.97 2.61 1092.18 0.000 1.955 2.264 0.29098 0.652 Circular Pipe "i.p." 1793.51 1088.48 1092.65 1089.818 1.336 33.00 1 12.36 2.37 1092.19 0.000 1.955 2.106 0.29098 0.652 Circular Pipe "i.p." 1794.11 1088.66 1092.74 1090.045 1.388 33.00 1 11.79 2.16 1092.20 0.000 1.955 1.957 0.29098 0.652 Circular Pipe "i.p." 1794.63 1088.81 1092.81 1090.250 1.444 33.00 1 11.24 1.96 1092.21 0.000 1.955 1.816 0.29098 0.652 Circular Pipe "i.p." 1795.06 1088.93 1092.87 1090.435 1.502 33.00 1 10.71 1.78 1092.22 0.000 1.955 1.684 0.29098 0.652 Circular Pipe "i.p." 1795.42 1089.04 1092.93 1090.602 1.564 33.00 1 10.22 1.62 1092.22 0.000 1.955 1.558 0.29098 0.652 Circular Pipe "i.p." 1795.72 1089.12 1092.97 1090.753 1.629 33.00 1 9.74 1.47 1092.23 0.000 1.955 1.439 0.29098 0.652 Circular Pipe "22" Reach 1795.95 1089.19 1093.00 1090.889 1.699 33.00 1 9.29 1.34 1092.23 0.000 1.955 1.326 0.29098 0.652 Circular Pipe "Node63" Junction 1795.95 1089.19 1093.00 1090.889 1.699 33.00 1 9.29 1.34 1092.23 0.000 1.955 0.000 0.00000 0.000 Circular Pipe "23" Reach 1806.61 1089.30 1089.30 *1091.005 1.705 33.00 1 9.26 1.33 1092.33 0.000 1.955 1.318 0.01032 1.679 Circular Pipe "24" Reach 1830.17 1089.53 1094.00 1091.229 1.699 33.00 1 9.29 1.34 1092.57 0.000 1.955 1.327 0.00976 1.714 Circular Pipe "i.p." 1889.69 1090.12 1094.97 1091.824 1.699 33.00 1 9.29 1.34 1093.16 0.000 1.955 1.327 0.01000 1.699 Circular Pipe "i.p." 1984.58 1091.07 1096.52 1092.779 1.706 33.00 1 9.25 1.33 1094.11 0.000 1.955 1.317 0.01000 1.699 Circular Pipe "i.p." 2054.57 1091.77 1097.66 1093.555 1.781 33.00 1 8.82 1.21 1094.76 0.000 1.955 1.209 0.01000 1.699 Circular Pipe "i.p." 2071.40 1091.94 1097.94 1093.805 1.864 33.00 1 8.41 1.10 1094.90 0.000 1.955 1.104 0.01000 1.699 Circular Pipe "25" Reach 2075.27 1091.98 1098.00 1093.934 1.954 33.00 1 8.02 1.00 1094.93 0.000 1.955 1.001 0.01000 1.699 Circular Pipe "Node61" Headwrk 2075.27 1091.98 1098.00 1093.935 1.955 33.00 1 8.01 1.00 1094.93 0.000 1.955 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node60.1_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 1191.24 1067.33 1070.00 1069.140 1.810 9.00 1 5.09 0.40 1069.54 0.000 1.161 0.000 0.00000 0.000 Circular Pipe "Link42" Reach 1242.56 1064.35 1070.00 1069.641 5.291 9.00 1 5.09 0.40 1070.04 0.000 1.161 0.000 ‐0.05807 1.500 Circular Pipe "Node73" Headwrk 1242.56 1064.35 1070.00 1069.641 5.291 9.00 1 5.09 0.40 1070.04 0.000 1.161 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches [TITLE] PM 21382 Network 7K Q100 [REPORT] COMPOSITE_ONLY [NETWORK] **TYPE NAME **‐‐‐‐‐ ‐‐‐‐‐‐‐ Outlet "Node11" Reach "Link5" Junction "Node13" Reach "Link6" Reach "Link18" Join "Node10" Reach "Link19.1" Junction "Node2.1" Reach "Link19" Join "Node2" Reach "Link0" Join "Node1" Reach "Link1" Headwork "Node3" **BRANCH DEFINITIONS "Node1_Branch1" Join "Node1" Reach "Link2.1" Reach "Link2" Headwork "Node5" "Node2_Branch1" Join "Node2" Reach "Link3" Headwork "Node7" "Node10_Branch1" Join "Node10" Reach "Link4" Headwork "Node9" [OUTLET] **NAME STATION INVERT GROUND CHANNEL WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node11" 0 1067.6 1070 "1X4" 0 [HEADWORK] **NAME INVERT GROUND CHANNEL FLOW WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node3" 1104.6 1106.63 "18" 7 0 "Node5" 1106.15 1110.65 "18" 4.4 0 "Node7" 1079 1085.78 "18" 5.2 0 "Node9" 1069.36 1074.2 "18" 9.1 0 [WALLENTRANCE] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [WALLEXIT] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEENTRANCE] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEEXIT] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [JOIN] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE ** ELEV ELEV ID BRANCHES ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node1" 1099.2 1104.2 "18" 3 0.015 1 "Node1_Branch1" 1099.01 "18" 113.13 "Node2" 1078.7 1084.5 "18" 3 0.015 1 "Node2_Branch1" 1078.7 "18" ‐120 "Node10" 1069.5 1072.8 "18" 3 0.015 1 "Node10_Branch1" 1069.5 "18" ‐120 [JUNCTION] **Name INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE FLOW ** ELEV ELEV ID LATERALS ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node13" 1068.22 1070.5 "1X4" 0 0.015 1 "Node13_Lateral1" 1068.22 "18" 0 0 "Node2.1" 1071.32 1077 "18" 0 0 1 "Node2.1_Lateral1" 1071.32 "18" 0 0 [TRANSITION] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n ** ELEV ELEV ID **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [REACH] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n CURVE ANGLE NUMBER ** ELEV ELEV ID (opt) POINT(opt) MANHOLES(opt) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Link0" 1099.01 1104.2 "18" 219.67 0.015 0 30 0 "Link1" 1104.6 1106.63 "18" 26.2 0.015 0 0 0 "Link2" 1102.63 1110.65 "18" 57.22 0.015 0 0 0 "Link3" 1079 1085.78 "18" 26.56 0.015 0 0 0 "Link4" 1069.36 1074.2 "18" 26.21 0.015 0 0 0 "Link5" 1068.22 1070.5 "1X4" 57.12 0.015 0 0 0 "Link6" 1068.33 1070.66 "1X4" 25.56 0.015 ‐56.179 0 0 "Link18" 1069.08 1072.8 "1X4" 148.14 0.015 0 0 0 "Link19" 1078.7 1084.5 "18" 117.35 0.015 0 0 0 "Link19.1" 1071.32 1077 "18" 132.28 0.015 0 0 0 "Link2.1" 1102.24 1110 "18" 21.34 0.015 0 0 0 [DROP] **Name INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [CHANNEL] **REGULAR TYPES 1‐4 7‐8 **ID TYPE HEIGHT WIDTH LEFT RIGHT NUMBER AVG PIER INVERT NUM OF ** SLOPE SLOPE PIERS WIDTH CROSS FALL BARRELS **‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ "1X4" 3 1 4 0 0 0 0 0 "18" 4 1.5 1 **IRREGULAR TYPES 5‐6 **ID TYPE NUMBER AVG PIER PIER1 PIER2 PIER3 PIER4 PIER5 PIER6 PIER7 PIER8 PIER9 PIER10 ** PIERS WIDTH ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV **‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [POINT] **ID XCOORD YCOORD **‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ************************************* Water Surface Profile Gradient (WSPG) XP WSPG Engine Version 3.1 19/04/2012 Innovyze www.innovyze.com ************************************* INPUT FILE ************************************* X:\Projects2\156 (SDH & Associates)\32 (Mountain View)\03 Analysis\SIP\Drainage\Final 1\XP\156‐32 ‐ Network 7K_UPSIZE 1.wsx Computed 01/14/21 18:55:26 TITLE INFORMATION ************************************* PM 21382 Network 7K Q100 WARNING SUMMARY ************************************* WARNING 48: Manning's n for pipe flow of element Node2.1 not in recommended range 0.010 ‐ 0.015. WARNING 45: One of the elevations of junction's Node1 laterals is less than the U/S elevation. WARNING 17: One of the confluence angles of junction's Node1 lateral is set to 90 degree. WARNING 17: One of the confluence angles of junction's Node2 lateral is set to 90 degree. WARNING 17: One of the confluence angles of junction's Node10 lateral is set to 90 degree. WARNING 47: Junction Node10 has a different channel than its direct downstream element. WARNING 25: Link type element Link0 has different invert elevation than its upstream node. WARNING 61: Angle point for closed channel Link0 outside proposed range of between 0 and 15 degrees. WARNING 25: Link type element Link2 has different invert elevation than its upstream node. WARNING 15: Invert elevation of element Link4 is not larger than invert elevation of the direct downstream element. WARNING 25: Link type element Link18 has different invert elevation than its upstream node. WARNING 36: D/S processing stopped in junction Node2 because critical momentum is greater than maximum momentum. RESULTS ************************************* ============================================================== Main Line ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Node11" Outlet 0.00 1067.60 1070.00 1068.600 1.000 25.70 1 6.85 0.73 1069.33 0.000 1.000 0.000 0.00000 0.000 Tr./Rect.closed "Link5" Reach 57.12 1068.22 1070.50 1069.077 0.857 25.70 1 7.50 0.87 1069.95 0.000 1.000 1.427 0.01085 0.869 Tr./Rect.closed "Node13" Junction 57.12 1068.22 1070.50 1069.220 1.000 25.70 1 6.85 0.73 1069.95 0.000 1.000 0.000 0.00000 0.000 Tr./Rect.closed "Link6" Reach 82.68 1068.33 1070.66 1069.330 1.000 25.70 1 6.85 0.73 1070.06 0.000 1.000 1.247 0.00430 1.000 Tr./Rect.closed HYDRAULIC JUMP at 203.76 of length 0.02 "i.p." 203.76 1068.94 1072.41 1069.943 1.000 25.70 1 6.85 0.73 1070.67 0.000 1.000 1.247 0.00506 1.000 Tr./Rect.closed "i.p." 203.76 1068.94 1072.41 1069.795 0.852 25.70 1 7.54 0.88 1070.68 0.000 1.000 1.439 0.00506 1.000 Tr./Rect.closed "i.p." 205.69 1068.95 1072.44 1069.794 0.841 25.70 1 7.64 0.91 1070.70 0.000 1.000 1.467 0.00506 1.000 Tr./Rect.closed "i.p." 212.29 1068.99 1072.53 1069.788 0.802 25.70 1 8.01 1.00 1070.78 0.000 1.000 1.576 0.00506 1.000 Tr./Rect.closed "i.p." 218.70 1069.02 1072.62 1069.784 0.765 25.70 1 8.40 1.10 1070.88 0.000 1.000 1.692 0.00506 1.000 Tr./Rect.closed "i.p." 224.88 1069.05 1072.71 1069.779 0.729 25.70 1 8.81 1.21 1070.98 0.000 1.000 1.818 0.00506 1.000 Tr./Rect.closed "Link18" Reach 230.82 1069.08 1072.80 1069.775 0.695 25.70 1 9.24 1.33 1071.10 0.000 1.000 1.953 0.00506 1.000 Tr./Rect.closed "Node10" Join 233.82 1069.50 1072.80 1070.934 1.434 16.60 1 9.54 1.41 1072.35 0.000 1.434 0.000 0.14000 0.000 Circular Pipe "i.p." 235.22 1069.52 1072.84 1071.019 1.500 16.60 1 9.39 1.37 1072.39 0.000 1.434 0.000 0.01376 1.500 Circular Pipe "Link19.1" Reach 366.10 1071.32 1077.00 1075.371 4.051 16.60 1 9.39 1.37 1076.74 0.000 1.434 0.000 0.01376 1.500 Circular Pipe "Node2.1" Junction 366.10 1071.32 1077.00 1075.371 4.051 16.60 1 9.39 1.37 1076.74 0.000 1.434 0.000 0.00000 0.000 Circular Pipe HYDRAULIC JUMP at 427.66 of length 0.07 "i.p." 427.66 1075.19 1080.93 1077.418 2.226 16.60 1 9.39 1.37 1078.79 0.000 1.434 0.000 0.06289 0.949 Circular Pipe "i.p." 427.66 1075.19 1080.93 1076.182 0.990 16.60 1 13.41 2.79 1078.98 0.000 1.434 2.533 0.06289 0.949 Circular Pipe "i.p." 434.38 1075.61 1081.36 1076.610 0.996 16.60 1 13.32 2.76 1079.37 0.000 1.434 2.504 0.06289 0.949 Circular Pipe "i.p." 452.92 1076.78 1082.55 1077.820 1.039 16.60 1 12.70 2.51 1080.33 0.000 1.434 2.304 0.06289 0.949 Circular Pipe "i.p." 463.71 1077.46 1083.24 1078.545 1.086 16.60 1 12.11 2.28 1080.82 0.000 1.434 2.111 0.06289 0.949 Circular Pipe "i.p." 470.94 1077.91 1083.70 1079.050 1.137 16.60 1 11.55 2.07 1081.12 0.000 1.434 1.924 0.06289 0.949 Circular Pipe "i.p." 476.06 1078.24 1084.03 1079.428 1.193 16.60 1 11.01 1.88 1081.31 0.000 1.434 1.739 0.06289 0.949 Circular Pipe "i.p." 479.74 1078.47 1084.26 1079.723 1.257 16.60 1 10.50 1.71 1081.44 0.000 1.434 1.548 0.06289 0.949 Circular Pipe "i.p." 482.26 1078.63 1084.42 1079.957 1.332 16.60 1 10.01 1.56 1081.51 0.000 1.434 1.333 0.06289 0.949 Circular Pipe "Link19" Reach 483.45 1078.70 1084.50 1080.133 1.433 16.60 1 9.54 1.41 1081.55 0.000 1.434 1.004 0.06289 0.949 Circular Pipe "Node2" Join 486.45 1078.70 1084.50 1081.703 3.003 11.40 1 6.45 0.65 1082.35 0.000 1.289 0.000 0.00000 0.000 Circular Pipe HYDRAULIC JUMP at 492.39 of length 0.08 "i.p." 492.39 1079.25 1085.03 1081.815 2.566 11.40 1 6.45 0.65 1082.46 0.000 1.289 0.000 0.09246 0.671 Circular Pipe "i.p." 492.39 1079.25 1085.03 1079.920 0.671 11.40 1 14.91 3.45 1083.37 0.000 1.289 3.668 0.09246 0.671 Circular Pipe "i.p." 580.65 1087.41 1092.95 1088.080 0.671 11.40 1 14.91 3.45 1091.53 0.000 1.289 3.668 0.09246 0.671 Circular Pipe "i.p." 631.93 1092.15 1097.55 1092.829 0.679 11.40 1 14.66 3.34 1096.17 0.000 1.289 3.581 0.09246 0.671 Circular Pipe "i.p." 661.60 1094.89 1100.21 1095.599 0.705 11.40 1 13.98 3.03 1098.63 0.000 1.289 3.338 0.09246 0.671 Circular Pipe "i.p." 674.48 1096.08 1101.36 1096.816 0.731 11.40 1 13.33 2.76 1099.57 0.000 1.289 3.110 0.09246 0.671 Circular Pipe "i.p." 682.41 1096.82 1102.07 1097.576 0.759 11.40 1 12.71 2.51 1100.08 0.000 1.289 2.896 0.09246 0.671 Circular Pipe "i.p." 687.96 1097.33 1102.57 1098.119 0.788 11.40 1 12.12 2.28 1100.40 0.000 1.289 2.695 0.09246 0.671 Circular Pipe "i.p." 692.12 1097.72 1102.94 1098.534 0.819 11.40 1 11.55 2.07 1100.61 0.000 1.289 2.505 0.09246 0.671 Circular Pipe "i.p." 695.34 1098.01 1103.23 1098.865 0.851 11.40 1 11.02 1.88 1100.75 0.000 1.289 2.326 0.09246 0.671 Circular Pipe "i.p." 697.91 1098.25 1103.46 1099.136 0.885 11.40 1 10.50 1.71 1100.85 0.000 1.289 2.158 0.09246 0.671 Circular Pipe "i.p." 699.97 1098.44 1103.65 1099.363 0.921 11.40 1 10.01 1.56 1100.92 0.000 1.289 1.999 0.09246 0.671 Circular Pipe "i.p." 701.64 1098.60 1103.80 1099.555 0.960 11.40 1 9.55 1.42 1100.97 0.000 1.289 1.848 0.09246 0.671 Circular Pipe "i.p." 702.98 1098.72 1103.92 1099.720 1.000 11.40 1 9.10 1.29 1101.01 0.000 1.289 1.705 0.09246 0.671 Circular Pipe "i.p." 704.05 1098.82 1104.01 1099.863 1.044 11.40 1 8.68 1.17 1101.03 0.000 1.289 1.568 0.09246 0.671 Circular Pipe "i.p." 704.89 1098.90 1104.09 1099.987 1.091 11.40 1 8.28 1.06 1101.05 0.000 1.289 1.436 0.09246 0.671 Circular Pipe "i.p." 705.50 1098.95 1104.14 1100.096 1.143 11.40 1 7.89 0.97 1101.06 0.000 1.289 1.308 0.09246 0.671 Circular Pipe "i.p." 705.92 1098.99 1104.18 1100.191 1.200 11.40 1 7.52 0.88 1101.07 0.000 1.289 1.180 0.09246 0.671 Circular Pipe "Link0" Reach 706.12 1099.01 1104.20 1100.274 1.264 11.40 1 7.17 0.80 1101.07 0.000 1.289 1.048 0.09246 0.671 Circular Pipe "Node1" Join 709.12 1099.20 1104.20 1099.648 0.448 7.00 1 15.82 3.89 1103.53 0.000 1.024 0.000 0.06333 0.000 Circular Pipe "i.p." 711.50 1099.69 1104.42 1100.144 0.453 7.00 1 15.55 3.76 1103.90 0.000 1.024 4.795 0.20611 0.418 Circular Pipe "i.p." 716.49 1100.72 1104.88 1101.187 0.469 7.00 1 14.83 3.41 1104.60 0.000 1.024 4.485 0.20611 0.418 Circular Pipe "i.p." 720.04 1101.45 1105.21 1101.936 0.485 7.00 1 14.14 3.10 1105.04 0.000 1.024 4.195 0.20611 0.418 Circular Pipe "i.p." 722.74 1102.01 1105.46 1102.510 0.503 7.00 1 13.48 2.82 1105.33 0.000 1.024 3.923 0.20611 0.418 Circular Pipe "i.p." 724.88 1102.45 1105.66 1102.969 0.520 7.00 1 12.85 2.57 1105.53 0.000 1.024 3.668 0.20611 0.418 Circular Pipe "i.p." 726.63 1102.81 1105.82 1103.347 0.539 7.00 1 12.26 2.33 1105.68 0.000 1.024 3.428 0.20611 0.418 Circular Pipe "i.p." 728.07 1103.11 1105.96 1103.664 0.558 7.00 1 11.68 2.12 1105.78 0.000 1.024 3.204 0.20611 0.418 Circular Pipe "i.p." 729.28 1103.36 1106.07 1103.934 0.578 7.00 1 11.14 1.93 1105.86 0.000 1.024 2.993 0.20611 0.418 Circular Pipe "i.p." 730.31 1103.57 1106.17 1104.167 0.599 7.00 1 10.62 1.75 1105.92 0.000 1.024 2.795 0.20611 0.418 Circular Pipe "i.p." 731.19 1103.75 1106.25 1104.369 0.621 7.00 1 10.13 1.59 1105.96 0.000 1.024 2.610 0.20611 0.418 Circular Pipe "i.p." 731.94 1103.90 1106.32 1104.546 0.644 7.00 1 9.66 1.45 1105.99 0.000 1.024 2.436 0.20611 0.418 Circular Pipe "i.p." 732.58 1104.03 1106.38 1104.702 0.668 7.00 1 9.21 1.32 1106.02 0.000 1.024 2.272 0.20611 0.418 Circular Pipe "i.p." 733.13 1104.15 1106.43 1104.840 0.693 7.00 1 8.78 1.20 1106.04 0.000 1.024 2.119 0.20611 0.418 Circular Pipe "i.p." 733.59 1104.24 1106.47 1104.963 0.719 7.00 1 8.37 1.09 1106.05 0.000 1.024 1.975 0.20611 0.418 Circular Pipe "i.p." 733.99 1104.33 1106.51 1105.072 0.746 7.00 1 7.98 0.99 1106.06 0.000 1.024 1.839 0.20611 0.418 Circular Pipe "i.p." 734.33 1104.40 1106.54 1105.169 0.774 7.00 1 7.61 0.90 1106.07 0.000 1.024 1.712 0.20611 0.418 Circular Pipe "i.p." 734.60 1104.45 1106.56 1105.257 0.804 7.00 1 7.26 0.82 1106.07 0.000 1.024 1.592 0.20611 0.418 Circular Pipe "i.p." 734.83 1104.50 1106.58 1105.335 0.836 7.00 1 6.92 0.74 1106.08 0.000 1.024 1.479 0.20611 0.418 Circular Pipe "i.p." 735.01 1104.54 1106.60 1105.405 0.869 7.00 1 6.60 0.68 1106.08 0.000 1.024 1.373 0.20611 0.418 Circular Pipe "i.p." 735.15 1104.56 1106.61 1105.469 0.904 7.00 1 6.29 0.61 1106.08 0.000 1.024 1.273 0.20611 0.418 Circular Pipe "i.p." 735.24 1104.58 1106.62 1105.526 0.941 7.00 1 6.00 0.56 1106.08 0.000 1.024 1.178 0.20611 0.418 Circular Pipe "i.p." 735.30 1104.60 1106.63 1105.577 0.981 7.00 1 5.72 0.51 1106.08 0.000 1.024 1.088 0.20611 0.418 Circular Pipe "Link1" Reach 735.32 1104.60 1106.63 1105.623 1.023 7.00 1 5.45 0.46 1106.08 0.000 1.024 1.002 0.20611 0.418 Circular Pipe "Node3" Headwrk 735.32 1104.60 1106.63 1105.624 1.024 7.00 1 5.45 0.46 1106.08 0.000 1.024 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node1_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 709.12 1099.01 1104.20 1099.391 0.381 4.40 1 12.45 2.41 1101.80 0.000 0.805 0.000 0.00000 0.000 Circular Pipe "i.p." 709.46 1099.06 1104.29 1099.443 0.382 4.40 1 12.42 2.39 1101.84 0.000 0.805 4.203 0.15136 0.357 Circular Pipe "i.p." 714.25 1099.79 1105.60 1100.182 0.395 4.40 1 11.84 2.18 1102.36 0.000 0.805 3.935 0.15136 0.357 Circular Pipe "i.p." 717.53 1100.28 1106.49 1100.691 0.409 4.40 1 11.29 1.98 1102.67 0.000 0.805 3.683 0.15136 0.357 Circular Pipe "i.p." 719.96 1100.65 1107.15 1101.074 0.423 4.40 1 10.76 1.80 1102.87 0.000 0.805 3.447 0.15136 0.357 Circular Pipe "i.p." 721.86 1100.94 1107.66 1101.375 0.437 4.40 1 10.26 1.64 1103.01 0.000 0.805 3.226 0.15136 0.357 Circular Pipe "i.p." 723.38 1101.17 1108.08 1101.621 0.453 4.40 1 9.79 1.49 1103.11 0.000 0.805 3.018 0.15136 0.357 Circular Pipe "i.p." 724.63 1101.36 1108.41 1101.826 0.469 4.40 1 9.33 1.35 1103.18 0.000 0.805 2.823 0.15136 0.357 Circular Pipe "i.p." 725.67 1101.51 1108.70 1101.999 0.485 4.40 1 8.90 1.23 1103.23 0.000 0.805 2.641 0.15136 0.357 Circular Pipe "i.p." 726.54 1101.65 1108.93 1102.148 0.502 4.40 1 8.48 1.12 1103.27 0.000 0.805 2.469 0.15136 0.357 Circular Pipe "i.p." 727.27 1101.76 1109.13 1102.278 0.520 4.40 1 8.09 1.02 1103.29 0.000 0.805 2.309 0.15136 0.357 Circular Pipe "i.p." 727.90 1101.85 1109.30 1102.390 0.539 4.40 1 7.71 0.92 1103.31 0.000 0.805 2.158 0.15136 0.357 Circular Pipe "i.p." 728.42 1101.93 1109.45 1102.490 0.558 4.40 1 7.35 0.84 1103.33 0.000 0.805 2.017 0.15136 0.357 Circular Pipe "i.p." 728.87 1102.00 1109.57 1102.577 0.578 4.40 1 7.01 0.76 1103.34 0.000 0.805 1.884 0.15136 0.357 Circular Pipe "i.p." 729.24 1102.06 1109.67 1102.655 0.599 4.40 1 6.68 0.69 1103.35 0.000 0.805 1.760 0.15136 0.357 Circular Pipe "i.p." 729.56 1102.10 1109.75 1102.724 0.621 4.40 1 6.37 0.63 1103.35 0.000 0.805 1.643 0.15136 0.357 Circular Pipe "i.p." 729.82 1102.14 1109.82 1102.786 0.643 4.40 1 6.08 0.57 1103.36 0.000 0.805 1.533 0.15136 0.357 Circular Pipe "i.p." 730.02 1102.17 1109.88 1102.841 0.667 4.40 1 5.79 0.52 1103.36 0.000 0.805 1.430 0.15136 0.357 Circular Pipe "i.p." 730.19 1102.20 1109.93 1102.890 0.692 4.40 1 5.52 0.47 1103.36 0.000 0.805 1.334 0.15136 0.357 Circular Pipe "i.p." 730.31 1102.22 1109.96 1102.935 0.718 4.40 1 5.27 0.43 1103.37 0.000 0.805 1.243 0.15136 0.357 Circular Pipe "i.p." 730.39 1102.23 1109.98 1102.975 0.745 4.40 1 5.02 0.39 1103.37 0.000 0.805 1.158 0.15136 0.357 Circular Pipe "i.p." 730.44 1102.24 1110.00 1103.011 0.774 4.40 1 4.79 0.36 1103.37 0.000 0.805 1.078 0.15136 0.357 Circular Pipe "Link2.1" Reach 730.46 1102.24 1110.00 1103.044 0.804 4.40 1 4.57 0.32 1103.37 0.000 0.805 1.002 0.15136 0.357 Circular Pipe "i.p." 734.17 1102.27 1110.04 1103.090 0.825 4.40 1 4.42 0.30 1103.39 0.000 0.805 0.954 0.00682 0.825 Circular Pipe "Link2" Reach 787.68 1102.63 1110.65 1103.455 0.825 4.40 1 4.42 0.30 1103.76 0.000 0.805 0.954 0.00682 0.825 Circular Pipe "Node5" Headwrk 787.68 1102.63 1110.65 1103.455 0.825 4.40 1 4.42 0.30 1103.76 0.000 0.805 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node2_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 486.45 1078.70 1084.50 1080.919 2.219 5.20 1 2.94 0.13 1081.05 0.000 0.878 0.000 0.00000 0.000 Circular Pipe "Link3" Reach 513.01 1079.00 1085.78 1081.005 2.005 5.20 1 2.94 0.13 1081.14 0.000 0.878 0.000 0.01130 0.783 Circular Pipe "Node7" Headwrk 513.01 1079.00 1085.78 1081.005 2.005 5.20 1 2.94 0.13 1081.14 0.000 0.878 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node10_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 233.82 1069.50 1072.80 1070.667 1.167 9.10 1 6.17 0.59 1071.26 0.000 1.167 0.000 0.00000 0.000 Circular Pipe "i.p." 234.18 1069.50 1072.82 1070.723 1.225 9.10 1 5.89 0.54 1071.26 0.000 1.167 0.900 ‐0.00534 1.500 Circular Pipe "i.p." 235.31 1069.49 1072.88 1070.778 1.286 9.10 1 5.64 0.49 1071.27 0.000 1.167 0.802 ‐0.00534 1.500 Circular Pipe "i.p." 237.25 1069.48 1072.98 1070.832 1.351 9.10 1 5.43 0.46 1071.29 0.000 1.167 0.701 ‐0.00534 1.500 Circular Pipe "i.p." 240.06 1069.47 1073.13 1070.885 1.418 9.10 1 5.26 0.43 1071.31 0.000 1.167 0.582 ‐0.00534 1.500 Circular Pipe "i.p." 243.81 1069.45 1073.33 1070.936 1.489 9.10 1 5.15 0.41 1071.35 0.000 1.167 0.345 ‐0.00534 1.500 Circular Pipe "Link4" Reach 260.03 1069.36 1074.20 1071.098 1.738 9.10 1 5.15 0.41 1071.51 0.000 1.167 0.000 ‐0.00534 1.500 Circular Pipe "Node9" Headwrk 260.03 1069.36 1074.20 1071.098 1.738 9.10 1 5.15 0.41 1071.51 0.000 1.167 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches [TITLE] PM 21382 Network 7L Q100 [REPORT] COMPOSITE_ONLY [NETWORK] **TYPE NAME **‐‐‐‐‐ ‐‐‐‐‐‐‐ Outlet "Node15" Reach "Link7" Reach "Link9" Reach "Link17" Join "Node34" Reach "Link8" Reach "Link11" Headwork "Node24" **BRANCH DEFINITIONS "Node34_Branch1" Join "Node34" Reach "Link10" Headwork "Node22" [OUTLET] **NAME STATION INVERT GROUND CHANNEL WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node15" 0 1067.6 1070 "1X2" 0 [HEADWORK] **NAME INVERT GROUND CHANNEL FLOW WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node22" 1068.63 1072.39 "18" 8.4 0 "Node24" 1069.93 1074.25 "18" 8.4 0 [WALLENTRANCE] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [WALLEXIT] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEENTRANCE] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEEXIT] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [JOIN] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE ** ELEV ELEV ID BRANCHES ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node34" 1068.34 1072 "18" 3 0.015 1 "Node34_Branch1" 1068.34 "18" 120 [JUNCTION] **Name INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE FLOW ** ELEV ELEV ID LATERALS ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [TRANSITION] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n ** ELEV ELEV ID **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [REACH] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n CURVE ANGLE NUMBER ** ELEV ELEV ID (opt) POINT(opt) MANHOLES(opt) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Link7" 1067.7 1070.5 "1X2" 24.76 0.015 0 0 0 "Link8" 1069.64 1073.5 "18" 94.03 0.015 0 ‐60 0 "Link9" 1067.79 1071 "1X2" 23.56 0.015 ‐56.179 0 0 "Link10" 1068.63 1072.39 "18" 27.64 0.015 0 0 0 "Link11" 1069.93 1074.25 "18" 27.34 0.015 0 0 0 "Link17" 1068.34 1072 "1X2" 110.25 0.015 0 0 0 [DROP] **Name INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [CHANNEL] **REGULAR TYPES 1‐4 7‐8 **ID TYPE HEIGHT WIDTH LEFT RIGHT NUMBER AVG PIER INVERT NUM OF ** SLOPE SLOPE PIERS WIDTH CROSS FALL BARRELS **‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ "1X2" 3 1 2 0 0 0 0 0 "18" 4 1.5 1 **IRREGULAR TYPES 5‐6 **ID TYPE NUMBER AVG PIER PIER1 PIER2 PIER3 PIER4 PIER5 PIER6 PIER7 PIER8 PIER9 PIER10 ** PIERS WIDTH ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV **‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [POINT] **ID XCOORD YCOORD **‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ************************************* Water Surface Profile Gradient (WSPG) XP WSPG Engine Version 3.1 19/04/2012 Innovyze www.innovyze.com ************************************* INPUT FILE ************************************* X:\Projects2\156 (SDH & Associates)\32 (Mountain View)\03 Analysis\SIP\Drainage\Final 1\XP\156‐32 ‐ Network 7L_UPSIZE 1.wsx Computed 01/14/21 18:56:52 TITLE INFORMATION ************************************* PM 21382 Network 7L Q100 WARNING SUMMARY ************************************* WARNING 17: One of the confluence angles of junction's Node34 lateral is set to 90 degree. WARNING 47: Junction Node34 has a different channel than its direct downstream element. WARNING 61: Angle point for closed channel Link8 outside proposed range of between 0 and 15 degrees. WARNING 36: D/S processing stopped in junction Node34 because critical momentum is greater than maximum momentum. RESULTS ************************************* ============================================================== Main Line ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Node15" Outlet 0.00 1067.60 1070.00 1068.600 1.000 16.80 1 9.60 1.43 1070.03 0.000 1.000 0.000 0.00000 0.000 Tr./Rect.closed "Link7" Reach 24.76 1067.70 1070.50 1068.700 1.000 16.80 1 9.60 1.43 1070.13 0.000 1.000 1.809 0.00404 1.000 Tr./Rect.closed "Link9" Reach 48.32 1067.79 1071.00 1068.790 1.000 16.80 1 9.60 1.43 1070.22 0.000 1.000 1.809 0.00382 1.000 Tr./Rect.closed "Link17" Reach 158.57 1068.34 1072.00 1069.340 1.000 16.80 1 9.60 1.43 1070.77 0.000 1.000 1.809 0.00499 1.000 Tr./Rect.closed "Node34" Join 161.57 1068.34 1072.00 1071.569 3.229 8.40 1 4.75 0.35 1071.92 0.000 1.123 0.000 0.00000 0.000 Circular Pipe "Link8" Reach 255.60 1069.64 1073.50 1072.300 2.660 8.40 1 4.75 0.35 1072.65 0.000 1.123 0.000 0.01383 1.001 Circular Pipe "Link11" Reach 282.94 1069.93 1074.25 1072.532 2.602 8.40 1 4.75 0.35 1072.88 0.000 1.123 0.000 0.01061 1.108 Circular Pipe "Node24" Headwrk 282.94 1069.93 1074.25 1072.532 2.602 8.40 1 4.75 0.35 1072.88 0.000 1.123 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node34_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 161.57 1068.34 1072.00 1070.454 2.114 8.40 1 4.75 0.35 1070.81 0.000 1.123 0.000 0.00000 0.000 Circular Pipe "Link10" Reach 189.21 1068.63 1072.39 1070.690 2.060 8.40 1 4.75 0.35 1071.04 0.000 1.123 0.000 0.01049 1.113 Circular Pipe "Node22" Headwrk 189.21 1068.63 1072.39 1070.690 2.060 8.40 1 4.75 0.35 1071.04 0.000 1.123 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches [TITLE] PM 21382 Network 8A Q100 [REPORT] COMPOSITE_ONLY [NETWORK] **TYPE NAME **‐‐‐‐‐ ‐‐‐‐‐‐‐ Outlet "Node6" Reach "Link3" Reach "Link2" Join "Node4" Reach "Link0" Headwork "Node1" **BRANCH DEFINITIONS "Node4_Branch1" Join "Node4" Reach "Link1" Headwork "Node3" [OUTLET] **NAME STATION INVERT GROUND CHANNEL WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node6" 0 1031 1036 "18X48" 0 [HEADWORK] **NAME INVERT GROUND CHANNEL FLOW WATER SURFACE ** ELEV ELEV ID ELEV (opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node1" 1031.55 1035 "24" 27 0 "Node3" 1031.63 1035 "24" 25 0 [WALLENTRANCE] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [WALLEXIT] **NAME INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEENTRANCE] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [BRIDGEEXIT] **NAME INVERT GROUND CHANNEL REDUCTION ** ELEV ELEV ID FACTOR(opt.) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐‐‐‐‐ [JOIN] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE ** ELEV ELEV ID BRANCHES ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Node4" 1031.43 1036 "24" 3 0.015 1 "Node4_Branch1" 1031.43 "24" ‐120 [JUNCTION] **Name INVERT GROUND CHANNEL LENGTH MANNINGS n NUMBER OF CONFLUENCE FLOW ** ELEV ELEV ID LATERALS ANGLE **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [TRANSITION] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n ** ELEV ELEV ID **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [REACH] **NAME INVERT GROUND CHANNEL LENGTH MANNINGS n CURVE ANGLE NUMBER ** ELEV ELEV ID (opt) POINT(opt) MANHOLES(opt) **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ "Link0" 1031.55 1035 "24" 23.41 0.015 0 0 0 "Link1" 1031.63 1035 "24" 37 0.015 0 0 0 "Link2" 1031.43 1036 "18X48" 60.93 0.015 ‐77.57 0 0 "Link3" 1031.12 1037 "18X48" 24 0.015 0 0 0 [DROP] **Name INVERT GROUND CHANNEL LOSS ** ELEV ELEV ID COEFFICIENT **‐‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [CHANNEL] **REGULAR TYPES 1‐4 7‐8 **ID TYPE HEIGHT WIDTH LEFT RIGHT NUMBER AVG PIER INVERT NUM OF ** SLOPE SLOPE PIERS WIDTH CROSS FALL BARRELS **‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ "18X48" 3 1.5 4 0 0 0 0 0 "24" 4 2 1 **IRREGULAR TYPES 5‐6 **ID TYPE NUMBER AVG PIER PIER1 PIER2 PIER3 PIER4 PIER5 PIER6 PIER7 PIER8 PIER9 PIER10 ** PIERS WIDTH ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV ELEV **‐‐‐‐‐‐ ‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ [POINT] **ID XCOORD YCOORD **‐‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ************************************* Water Surface Profile Gradient (WSPG) XP WSPG Engine Version 3.1 19/04/2012 Innovyze www.innovyze.com ************************************* INPUT FILE ************************************* X:\Projects2\156 (SDH & Associates)\32 (Mountain View)\03 Analysis\SIP\Drainage\Final 1\XP\156‐32 ‐ Network 8A v3.wsx Computed 01/14/21 18:59:14 TITLE INFORMATION ************************************* PM 21382 Network 8A Q100 WARNING SUMMARY ************************************* WARNING 17: One of the confluence angles of junction's Node4 lateral is set to 90 degree. WARNING 47: Junction Node4 has a different channel than its direct downstream element. WARNING 36: D/S processing stopped in junction Node4 because critical momentum is greater than maximum momentum. RESULTS ************************************* ============================================================== Main Line ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Node6" Outlet 0.00 1031.00 1036.00 1032.500 1.500 52.00 1 9.04 1.27 1033.77 0.000 1.500 0.000 0.00000 0.000 Tr./Rect.closed "Link3" Reach 24.00 1031.12 1037.00 1032.620 1.500 52.00 1 9.04 1.27 1033.89 0.000 1.500 1.329 0.00500 1.500 Tr./Rect.closed "Link2" Reach 84.93 1031.43 1036.00 1032.930 1.500 52.00 1 9.04 1.27 1034.20 0.000 1.500 1.329 0.00509 1.500 Tr./Rect.closed "Node4" Join 87.93 1031.43 1036.00 1034.652 3.222 27.00 1 8.59 1.15 1035.80 0.000 1.808 0.000 0.00000 0.000 Circular Pipe "Link0" Reach 111.34 1031.55 1035.00 *1035.096 3.546 27.00 1 8.59 1.15 1036.24 0.000 1.808 0.000 0.00513 2.000 Circular Pipe "Node1" Headwrk 111.34 1031.55 1035.00 *1035.096 3.546 27.00 1 8.59 1.15 1036.24 0.000 1.808 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches ============================================================== Node4_Branch1 ============================================================== Composite Profile: ELEMENT TYPE STATION INVERT GROUND W.S. DEPTH Q BARREL VELOC. VELOC. ENERGY SUPER CRITICAL FROUDE SLOPE NORMAL CROSS NAME ELEV ELEV ELEV HEAD GRADE LN ELEV DEPTH NUMBER DEPTH SECTION ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐ ‐‐‐‐‐‐ ‐‐‐‐‐‐‐‐‐ ### "Outlet/N" Outlet 87.93 1031.43 1036.00 1033.791 2.361 25.00 1 7.96 0.98 1034.77 0.000 1.762 0.000 0.00000 0.000 Circular Pipe "Link1" Reach 124.93 1031.63 1035.00 1034.393 2.763 25.00 1 7.96 0.98 1035.38 0.000 1.762 0.000 0.00541 2.000 Circular Pipe "Node3" Headwrk 124.93 1031.63 1035.00 1034.393 2.763 25.00 1 7.96 0.98 1035.38 0.000 1.762 0.000 0.00000 0.000 Circular Pipe *) in the W.S.ELEV column indicates flooding, it is set whenever W.S.ELEV > GROUND ELEV i.p. = intermediate point processing results for reaches