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Holcim-WCR,Inc. I Morrison Quarry Drainage Report <br /> Appendix F—Hydraulics <br /> The table below summarizes the hydraulic characteristics of the peak design drainage flow: <br /> - . Depth) <br /> South 1.36 0.12 3.96 0.04 1.0 1.60 <br /> Quarry <br /> Highwall <br /> Diversion <br /> Channel <br /> Diversion 0.73 0.94 7.76 0.12 1.0 2.15 <br /> Channel <br /> Chute <br /> Conclusion <br /> The proposed drainage diversion design is presented in Appendix H Design Drawings. <br /> Maintenance of this drainage channel shall be in accordance with the COG500320 Stormwater <br /> Management Plan (see Appendix C) which includes water quality enhancement Best <br /> Management Practices. <br /> Attachments <br /> Bench FlowMaster <br /> 04—Flow aaduaAy Vaned Flow Ml—W- <br /> Solve For: NormRlpepth -.. �'',. FnOonMethod MarmigForwA v <br /> RoughnessCdeSflcient M �� FlowArea: 8.4 fF <br /> Channel Slope: 0-W5 1tAt WanedPnimeter: &1 tt <br /> Normal Depth: 16.3 in Hydraulic Redius: 8.5 In <br /> Left&deftpe: 2.900 H:V Top Width: 7-44 tt <br /> RightSide5topw Z000 H:V Critical Depth: 14.1 in <br /> Bottom Widlh: 2.00 1t Critical Slope: 0.084 ttIR <br /> Oischerg 25-40 Cis VelOC4- 9.98 O/s <br /> Veloldty Head: 0.24 1t <br /> Specific Energy: 1.80 tt <br /> Froude Number 10,752 <br /> Flaw Type: <br /> 4D Cikulation Surtessful- <br />