Laserfiche WebLink
<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 (el 1986-1999 Applied Microcomputer Systems <br /> <br />Page 74 <br /> <br />17 Ju1 01 <br /> <br />POND 11 Pond 11 <br />Qin 56,24 CFS @ 12,09 HRS, VOLUME= 3,97 AF <br />Qout= 9.37 CFS @ 12.70 HRS, VOLUME= 3.14 AF, ATTEN= 83%, LAG= 36.5 MIN <br />ELEVATION AREA INC,STOR CUM.STOR STOR-IND METHOD <br /> (FT) (AC) (AF) (AF) PEAK STORAGE = 8.12 AF <br /> 871. 3 .83 0.00 0,00 PEAK ELEVATION= 878.7 FT <br /> 876,3 1.13 4.90 4,90 FLOOD ELEVATION= 880,3 FT <br /> 877 .3 1.35 1.24 6.14 START ELEVATION= 877,3 FT <br /> 879.3 1.49 2,84 8.98 SPAN= 10-20 HRS, dt=.l HRS <br /> 880,3 1.64 1.57 10,55 <br /> <br /># ROUTE <br />1 P <br /> <br />INVERT <br />877.3' <br /> <br />OUTLET DEVICES <br />24 n CULVERT <br />n=,012 L=100' S=.Ol'/' Ke=,5 Ce=,9 <br /> <br />Cd=,6 <br /> <br />POND II INFLOW & OUTFLOW <br />Pond 11 <br /> <br /> 05 <br /> o. <br /> 45 <br />~ 4" <br />. 35. <br /><.- <br />u 3" <br />v <br />:3 25 <br />0 2. <br />..J <br />"- 15 <br /> '0 <br /> 5 <br /> 8~ <br /> <br />STOR-IND METHOD <br />PEAK STOR= B, 12 AF <br />PEAK ELEU= 878.7 FT <br /> <br />Gln= 56.24 CFS <br />Qout= 9.37 CFS <br />LAG= .35.5 MIN <br /> <br />, --- <br />I ---- <br />I ----- <br />::: ~ :: !! 'E c: ~ <br /> <br />~ <br /> <br />~ <br />N <br /> <br />TIME Chour5) <br /> <br />1 <br /> <br />J <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br />I <br /> <br />II <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br />, <br /> <br />I <br />