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Data for Apache Animal Hospital `U wvPage <br /> Prepared by Applied Microcomputer Systems 3 Au 90 <br /> HydroCAD 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= 4 .2 IN <br /> PEAK= 1.3 CFS Q 12.53 HRS <br /> VOLUME= .17 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 5 Developed to 37th Ave NE <br /> ACRES CN <br /> .03 95 Imce_viaus SCS TR-20 L-EETHOD <br /> • 13 65 Pervious TYPE II 24-HOUR <br /> .26 74 RAINFALL= 4 .2 IN <br /> PEAK= .7 C=S 11 . 91 -_.- <br /> VDLU?,I1' .03 AF <br /> 1C-2-- HRS, <br /> ^,!etho0d - f r <br /> TR-55 SHEET FLOW Ll 1 . <br /> ST:c-it __fa--es = . J11 L P2=2 . - in _=.G22 <br /> TP-55 SHEET FLOW L2 _ . <br /> Sm:ccth surra_es r.. _1 L=2I3' ?2=2 . _ S <br /> SHALLOW CONCENTRATED/UPLAND FLOW L3 <br /> P?ve3 :w=20 .3232 L=65' c=.GO; ' P =_ .57 f c s <br /> SUBCATCF-ME:iT 6 Developed to the east property <br /> _..,P- <br /> CF_ <br /> 'J <br /> TR-55 SciE3T FLOW LI = . . <br />