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e <br /> Data for Apache Animal Hospital ` �e"'• <br /> /fi Page age 91 <br /> Prepared by Applied Microcomputer Systems 3 Au _: <br /> HydroCAD 3 .20 000754 (c) 1986-1994 Applied Microcomputer Systems <br /> SUSCATCHMENT 1 Existing conditions to RR ditch <br /> ACRES CN <br /> .05 95 Impervious surfaces SCS TR-20 METHOD <br /> 1.03 65 Pervious surfaces TYPE• II 24-HOUR' <br /> 1.08 65 RAINFALL:= 2 .8 .IN <br /> PEAK= .2' CFS @ 12.64 HRS <br /> VOLUME= .03 AF <br /> SPAN= 10-20 HRS, dt=.1 HRS <br /> Method Comment Tc (min) <br /> TR-55 SHEET FLOW L1 10.2 <br /> Grass: Dense n=.24 L=85' P2=2 .8 in s=.04 <br /> TR-55 SHEET FLOW L2 40.6 <br /> Grass : Dense n=.24 L=215' P2=2 .8 in s=.008 <br /> SHALLOW CONCENTRATED/UPLAND FLOW L3 4 .2 <br /> Unpaved Kv=16 .1345 L=360' s=.008 ' /' V=1.44 fps <br /> Total Length= 660 ft Total Tc= 55.0 <br /> SUBCATCHMENT 2 Existing conditions to 37th Ave ne <br /> 1_R__S CN <br /> _6 95 Imoervious surfaces SCS TR-20 METHOD <br /> • .3 65 Per•ious su--faces TYPE II 24-HOUR <br /> .29 82 RAINFALL= 2 .8 IN <br /> PEAK= 5 C2J ? 1 _ :r.J <br /> V0LC?dE A= <br /> °�`!= -20 -^J, d: - <br /> TR-55 SHEET FLOW L1 <br /> .. su_i:aces. ?2=2 . - _.. s=.022 <br /> TR-55 SHEET FLOW L2 <br /> jfb�_:.. surL3--es % -- —=220' c2=2 . : in 5= i <br /> S:iaLLOW CONCENTRATED/UPLAND FLOW L3 <br /> ..v=20 . 3392 _=-5' s=.005 V fgs <br /> SUBCATCi-alENT 3 Existing conditions to the east property <br /> Jt_.J !:.-20 �'I-_-:J D <br /> jV=7 TT <br /> TR-55 SHEET FLOW Ll _ <br />