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<br />Data for Arden Hills <br />TYPE II 24-HOUR RAINFALL= 5,90 IN <br />Prepared by Short Elliott Hendrickson Inc. <br />HydroCAD 5,11 001264 (c) 1986-1999 Applied Microcomputer Systems <br /> <br />Page 14 <br /> <br />17 Jul 01 <br /> <br />POND 1 <br /> <br />Pond 1 <br /> <br />Qin = 200,8 CFS @ 12,08 HRS, VOLUME= 14,01 AF <br />Qout= 22.18 CFS @ 12,88 HRS, VOLUME= 10,84 AF, ATTEN= 89%, LAG= 47 ,8 MIN <br />ELEVATION AREA INC.STOR CUM,STOR STOR-IOO METHOD <br /> (FT) (AC) (AF) (AF) PEAK STORAGE = 19,79 AF <br /> 897,2 1.69 0.00 0,00 PEAK ELEVATION= 906,4 FT <br /> 902,2 2,10 9,48 9.48 FLOOD ELEVATION= 907,2 FT <br /> 903.2 2,40 2,25 11.73 START ELEVATION= 903.2 FT <br /> 905.2 2.58 4.98 16.71 SPAN~ 10-20 HRS, dt=.l HRS <br /> 907,2 2,78 5.36 22,07 <br /> <br /># ROUTE <br />1 P <br /> <br />INVERT <br />903.2' <br /> <br />OUTLET DEVICES <br />24" CULVERT <br />n=,012 L=100' S=,Ol'/' <br /> <br />Ke=,5 <br /> <br />CC=,9 <br /> <br />Cd=.6 <br /> <br />PONO I INFLOW & OUTFLOW <br />Pond 1 <br /> <br />2.. <br />18a <br />16. <br />r-.. 148 <br />" <br />4- 12e <br />u <br />'-' 1B13 <br /> <br />STOR-IND METHOD <br />PEAK STQR= 19.79 AF <br />PEAK ELEU= g06.4 FT <br /> <br />Qln= 288.8 CFS <br />Qout= 22. 1 8 CFS <br />LAG= 47. B MIN <br /> <br />i3 88 <br />~ 68 <br />4a <br />2. <br />a., <br /> <br />,~- ------------- <br />/ <br />N <br /> <br />C' <br /> <br />!e <br /> <br />~ <br /> <br />:: <br /> <br />~ <br /> <br />c: <br /> <br />~ <br /> <br />., <br />N <br /> <br />TINE (hour:!>) <br /> <br />I <br /> <br />~ <br /> <br />I <br /> <br />I <br /> <br />I <br />I <br /> <br />1 <br /> <br />I <br />II <br /> <br />I <br /> <br />I <br /> <br />I <br />I <br /> <br />I <br /> <br />I <br /> <br /> <br />I <br />