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Data for Apache Animal Hospital `D age <br /> Prepared by Applied Microcomputer Systems 3 Auc_ 1®3 <br /> HvdroCAD 3 .20 000754 (c) 1986-1994 Applied Microcomputer Systems <br /> SUBCATCHMENT 4 Developed conditions to ditch on RR <br /> ACRES CN <br /> .42 95 Impervious surfaces SCS TR-20 METHOD <br /> .85 65 Pervious surfaces TYPE II 24-HOUR <br /> 1.27 75 RAINFALL= 5 .9 IN <br /> PEAK 2.3 CFS @ 12 .52 HRS <br /> VOLUME= .31 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=.004 ' /' V=1.44 fps <br /> Total Length= 660 ft Total Tc= 55.0 <br /> SUBCATCHMENT 5 Developed to 37th Ave NE <br /> A=R°S C <br /> .04 95 Impervious SCS TR-20 METHOD <br /> 18 65 Pervious TYPE II 24-HOUR <br /> •, .26 74 RAINFALL= 5 .9 IN <br /> PEAK= 1 . 3 CFS 11 .5 RS <br /> VOLUME= .06 —_ <br /> SPAN= 10-20 FRS, z!t=. 1 L:RS <br /> ---�a - - - T - <br /> TR-55 SHEET FLOW L1 - - <br /> ___.. SLrfac=_S n= .011 L=80' <br /> TR-55 SHEET FLOW, L2 <br /> S... _-h surfaces n= .011 7=220 _2=2 . 3 ir. S=.0.0 <br /> SHALLOW CONCENTRATED/UPLAND FLOW L3 <br /> _�._ . Kv=20 .3282 L= 5' S= . 005 =- •=7 <br /> _-= Tc <br /> -_ 355 °= _ <br /> Su3CATCH2,1ENT 6 Developed to the east property <br /> =7 Q C`; <br /> .05 5 _�_ . �3 SCS -.---20 METHO-- <br /> TY_E T-I 2=-HCU=: <br /> VOLT <br /> TR-55 SHEET FLOW L1 _ <br />