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Top Hydraulic Froude <br />Depth Velocity Width Radius Number <br />(ftj (fps) (ft) <br />----------------------------------------------- <br />----------------------------------------------- <br />4.06 3.20 23.3 2.146 0.37 <br />w/ Freeboard: 4.06 23.3 <br />Runoff Peak <br />Volume Discharge <br />(ac-f t) (cfs) <br />IN/OUT 13.50 170.76 <br />J3, B2, S2 <br />REACH A - N2FE <br />Drainage Area from J3, B2, S2, SWS(s)1: 32.0 acres <br />Total Contributing Drainage Area: 131.0 acres <br />St <br />Design <br />Discharge <br />(cfs) <br />195.03 <br />Depth <br />(ft) <br />2.24 <br />w/ Freeboard: 2.24 <br />MATERIAL: Rock Riprap <br />Trapezoidal Riprap Channel <br />:ep Slope Design - PADER Method <br />Bottom Manning's <br />Width ZLeft ZRight Slope n <br />(ft) (~) <br />3.0 2.5:1 2.5.1 7.7 0.048 <br />Top Hydraulic Froude <br />Velocity Width Radius Number <br />(fps) (ft) <br />---------------------------------------- <br />---------------------------------------- <br />10.14 14.2 1.278 1.53 <br />14.2 <br />----DMax---- <br />(ft) (in) <br />0.94 11.25 <br />----D50---- <br />(ft) (in) <br />0.75 9.00 <br />----D10---- <br />(ft) (in) <br />0.25 3.00 <br />Runoff Peak <br />Volume Discharge <br />(ac-f t) <br />----------------- <br />----------------- (cfs) <br />------------ <br />------------ <br />IN/OUT 17.86 195.03 <br />*,r*:r*~~*,t*,t~,t*t************~*~*,t*****t~~****~**~~~****,~*~*****,r,r****t**~***~*** <br />J3, B2, 53 <br />REACH A - N2FC <br />Drainage Area from J3, B2, S3, SWS(s)1: 5.0 acres <br />Total Contributing Drainage Area: 136.0 acres <br />MATERIAL: Rock Riprap <br />Trapezoidal Riprap Channel <br />Steep Slope Design - PADER Method <br />Design Bottom Manning's <br />