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• <br />SEDCAD 4 for Windows <br />!` -m.hl icon -onm c)-.i. I M6..m6 <br />42 <br />Crest Elev Inlet Elev Outlet Elev Diameter Length (ft) Manning's n <br />(in) <br />6,632.00 6,630.00 6,625.00 4.00 25.00 0.0140 <br />Pond Results: <br />Peak Elevation: 6,640.62 ft <br />H'graph Detention Time: <br />14.37 hrs <br />Pond Model: <br />CSTRS <br />Dewater Time: <br />3.16 days <br />Trap Efflclency: <br />74.03 % <br />Dewater/ng time Is calculated from peak stage to lowest spillway <br />Elevation- aci - Discharge Table <br />• <br />• <br />Elevation <br />Area <br />(ac) <br />Capacity <br />(ac -ft) <br />Discharge <br />(cis) <br />D Tim er <br />Time <br />(hm) <br />6,629.88 <br />0.592 <br />0.000 <br />0.000 <br />Top of Sed. Storage <br />6,630.00 <br />0.609 <br />0.071 <br />0.000 <br />Low hole SPW #2 <br />6,630.50 <br />0.660 <br />0.388 <br />1.243 <br />3.09* <br />6,631.00 <br />0.712 <br />0.731 <br />1.327 <br />3.13* <br />6,631.50 <br />0.767 <br />1.100 <br />1.477 <br />3.03* <br />6,632.00 <br />0.824 <br />1.498 <br />1.578 <br />3.05* <br />Spillway #3 <br />6,632.50 <br />0.883 <br />1.925 <br />1.667 <br />3.10* <br />6,633.00 <br />0.944 <br />2.382 <br />1.750 <br />3.16* <br />6,633.50 <br />1.007 <br />2.870 <br />1.827 <br />3.23* <br />6,634.00 <br />1.073 <br />3.390 <br />11901 <br />3.31* <br />6,634.50 <br />1.140 <br />3.943 <br />1.971 <br />3.39* <br />6,635.00 <br />1.209 <br />4.530 <br />2.038 <br />3.48* <br />6,635.50 <br />1.282 <br />5.152 <br />2.103 <br />3.58* <br />6,636.00 <br />1.358 <br />5.812 <br />2.166 <br />3.69* <br />6,636.50 <br />1.435 <br />6.511 <br />2.227 <br />3.79* <br />6,637.00 <br />1.515 <br />7.248 <br />2.287 <br />3.90* <br />6,637.50 <br />1.597 <br />8.026 <br />2.344 <br />4.02* <br />6,638.00 <br />1.681 <br />8.846 <br />2.401 <br />4.20 <br />6,638.50 <br />1.768 <br />9.708 <br />2.753 <br />4.10 <br />6,639.00 <br />1.856 <br />10.614 <br />2.930 <br />3.85 <br />6,639.50 <br />1.947 <br />11.565 <br />3.374 <br />3.75 <br />6,640.00 <br />2.040 <br />12.561 <br />3.628 <br />3.65 <br />6,640.50 <br />2.160 <br />13.611 <br />3.843 <br />4.00 <br />6,640.62 <br />2.190 <br />13.872 <br />3.889 <br />1.30 <br />Peak Stage <br />6,641:00 <br />2.283 <br />14.721 <br />4.036 <br />Spillway #2 <br />6,641.50 <br />2.410 <br />15.894 <br />10.674 <br />6,642.00 <br />2.540 <br />17.131 <br />15.586 <br />Spillway #1 <br />Filename: 10 -year Ccdlom_Pond (With Riser).sc4 Printed 01 -22 -2009 <br />Exh. 7- 23A -46 Revision Date: 12/15/10 <br />Revision No.: PR -03 <br />