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<br />Data for Arden Hills <br />TYPE II 24-HOUR RAINFALL~ 4.~5 IN <br />Prepared by Short Elliott Hendrickson Inc, <br />HydroCAD 5.1~ 00~264 tcl ~986-1999 Applied Microcomputer Systems <br /> <br />Page 54 <br /> <br />~7 Jul 01 <br /> <br />SUBCATCIIMENT 3 <br /> <br />Pond P-3 <br /> <br />PEAK~ 97,13 CFS @ ~2,09 HRS, VOLUME~ <br /> <br />6.84 AF <br /> <br />ACRES CN <br />46,65 77 <br /> <br />SCS TR-20 METHOD <br />TYPE II 24-HOUR <br />RAINFALL~ 4,15 IN <br />SPAN~ 10-20 HRS, dt~.~ HRS <br /> <br />Method <br />DIRECT ENTRY <br /> <br />Comment <br />Segment ID: <br /> <br />Tc (mini <br />20.0 <br /> <br />SUBCATCHMENT 3 RUNOFF <br />Pond P-3 <br /> <br />95 <br />98 <br />85 <br />B. <br />75 <br />7a <br />~ 65 <br />" 6a <br />4- 55 <br />u 5a <br />45 <br />:3 48 <br />o 35 <br />...J 3. <br />LL 25 <br />2a <br />15 <br />Ie <br />5 <br />8", <br /> <br />AREA: 46.65 AC <br />Tc= 213 MIN <br />eN= 77 <br /> <br />scs TR-28 METHOD <br />TYPE I I 24-HQUR <br />RAINFALL= 4.15 IN <br /> <br />PEAK= 97. I 3 CFS <br />e 12.89 HRS <br />IJOLUME= 6.84 AF <br /> <br />'" <br /> <br />C! <br /> <br />~ <br /> <br />:c <br /> <br />~ <br /> <br />!:: <br /> <br />'" <br /> <br />'" <br /> <br />'" <br />N <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 /> <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 />I <br />