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<br />Data for Arden Hills <br />TYPE II 24-HOUR RAINFALL= 4.15 IN <br />Prepared by Short Elliott Hendrickson Inc. <br />HydroCAD 5,11 001264 (cl 1986-1999 Applied Microcomputer Systems <br /> <br />Page 68 <br /> <br />17 Jul 01 <br /> <br />POND 5 Pond 5 <br />Qin 113,9 CFS @ 12,01 HRS, VOLUME = 6.90 AF <br />Qout= 15.54 CFS @ 12,54 HRS, VOLUME = 5,39 AF, ATTEN= 86%1 LAG= 31.5 MIN <br />ELEVATION AREA INC,STOR CUM. STOR STOR-IND METHOD <br /> (FT) (AC) (AF) (AF) PEAK STORAGE = 14,03 AF <br /> 918,0 1,44 0.00 0,00 PEAK ELEVATION= 925.8 FT <br /> 923.0 1. 83 8.18 8.18 FLOOD ELEVATION= 928,0 FT <br /> 924,0 2.10 1.97 10,14 START ELEVATION= 924,0 FT <br /> 926.0 2.28 4.38 14,52 SPAN= 10-20 HRS, dt=.l HRS <br /> 928.0 2,46 4,74 19.26 <br /> <br /># ROUTE <br />1 P <br /> <br />INVERT <br />924,0' <br /> <br />OUTLET DEVICES <br />24" CULVERT <br />n=,012 L=100' S=.Ol'I' Ke=.05 <br /> <br />Cc=.9 <br /> <br />Cd=,86 <br /> <br />POND 5 INFLOW & OUTFLOW <br />Pond 5 <br /> <br /> 118 <br /> 188 <br /> 98 <br /> 80 <br />. 78 <br />4- <br />u 68 <br />::3 5. <br />0 48 <br />-' <br />U. 3. <br /> ,. <br /> '8 <br /> '\i <br /> <br />STDR-IND METHOD <br />PEAK STOR= 14.03 AF <br />PEAK ELEU= 925.8 FT <br /> <br />Din: 113,9 CFS <br />Oout.= 15.54 CF5 <br />LAG= 31.5 MIN <br /> <br />, ---- ---- <br />I ----- <br />/ <br />N ':' :': ~ ~ <br /> <br />:: ~ ~ <br /> <br />'" <br />'" <br /> <br />TIME (hour:!.) <br /> <br />I <br /> <br />J <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br />I <br /> <br />. <br /> <br />I <br /> <br />1 <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br /> <br />I <br />