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<br />Data for Arden Hills <br />TYPE II 24-HOUR RAINFALL~ 3,50 IN <br />Prepared by Short Elliott Hendrickson lnc, <br />HvdroCAD 5.11 001264 (c) 1986-1999 Applied Microcomputer Systems <br /> <br />Page 31 <br /> <br />17 Jul 01 <br /> <br />SUBCATCIlMENT 5 <br /> <br />Pond P-5 <br /> <br />PEAK~ 91.31 CFS @ 12.01 HRS, VOLUME~ <br /> <br />5,53 AF <br /> <br />ACRES CN <br />31.36 89 <br /> <br />SCS TR-20 METHOD <br />TYPE II 24-HOUR <br />RAlNFALL~ 3.50 IN <br />SPAN~ 10-20 HRS, dt~,l HRS <br /> <br />Method <br />DIRECT ENTRY <br /> <br />Comment <br />Segment ID: <br /> <br />Tc (min) <br />15,0 <br /> <br />SUBCATCHMENT 5 RUNOFF <br />Pond P-5 <br /> <br />98 <br />85 <br />88 <br />75 <br />78 <br />65 <br />. 68 <br />4- 55 <br />u 58 <br />~ 45 <br />3 4. <br />o 35 <br />...J 38 <br />"- 25 <br />28 <br />15 <br />18 <br />5 <br />".'i <br /> <br />AREA:::: 31.36 AC <br />Tc= 15 HIN <br />eN:;:; 89 <br /> <br />SCS TR-20 METHOD <br />TYPE II 24-HDUR <br />RAINFALL= 3.50 IN <br /> <br />PEAK= 91 .3! CFS <br />e 12.81 HRS <br />VOLUME: 5. 53 AF <br /> <br />:; <br /> <br />~ <br /> <br />:: <br /> <br />~ <br /> <br />:" <br /> <br />':: <br /> <br />"! <br /> <br />'" <br /> <br />'" <br />N <br /> <br />TIME (hour:.) <br /> <br />I <br /> <br /> <br />I <br /> <br />I <br /> <br />I <br />I <br /> <br />I <br /> <br />I <br /> <br />.. <br /> <br />I <br /> <br />I <br />I <br /> <br />I <br /> <br />I <br /> <br />I <br /> <br /> <br />I <br />