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~~~ <br />CODKC01 <br />10/22/2003 <br />SRP <br />Pond to Pond Drainage Culverts <br />(Release for augmentation plan and 1/2 of sale/lease water in 1 month) <br />(Based upon submerged flow and longest culvert, Pond 3 to Pond 4) <br />Initial Pipe Size Selection: <br />Pipeline Data: <br />Average Flow (cfs) 2.0 D (ft) 1.0 <br />Start Elev. (ft) 12.0 Ks (ft) 0.000005 <br />End Elev. (ft) 0.0 hL (ent, fit, out) (ft) 0.28 <br />Length (ft) 325.0 <br />dh (ft) 12.0 <br />Ks/D 5.0E-06 <br />Re 210560 <br />f 0.015 (PVC Pipe, other plastics and galvanized pipe similar) <br />D5 (ft) 0.041941 <br />D (ft) 0.530308 <br />Pond Depth vs. Flow <br />Pipe Diameter (ft) = 1.0 <br />Outlet Elevation (ft) = 0.0 <br />Other Head Losses (ft) = 0.3 <br />(12" Diameter Pipe Selected) <br />Pond <br />Surface Head <br />Elevation Difference Discharge <br />(ft) (ft) (cfs) <br />12.0 11.7 9.8 <br />11.0 10.7 9.3 <br />10.0 9.7 8.9 <br />9.0 8.7 8.4 <br />8.0 7.7 7.9 <br />7.0 6.7 7.4 <br />6.0 5.7 6.8 <br />5.0 4.7 6.2 <br />4.0 3.7 5.5 <br />3.0 2.7 4.7 <br />2.0 1.7 3.7 <br />1.0 0.7 2.4 <br />Average 6.8 <br />Codkc01.xls 10/22/2003 <br />