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Mitigated Routing <br /> Gravel Trench Bed 1 <br /> Bottom Length: 10.00 ft. <br /> Bottom Width: 7.50 ft. <br /> Trench bottom slope 1: 0 To 1 <br /> Trench Left side slope 0: 0 To 1 <br /> Trench right side slope 2: 0 To 1 <br /> Material thickness of first layer: 2 <br /> Pour Space of material for first layer: 0.35 <br /> Material thickness of second layer: 0 <br /> Pour Space of material for second layer: 0 <br /> Material thickness of third layer: 0 <br /> Pour Space of material for third layer: 0 <br /> Infiltration On <br /> Infiltration rate: 0.1 <br /> Infiltration safety factor: 1 <br /> Total Volume Infiltrated (ac-ft.): 1.5 <br /> Total Volume Through Riser (ac-ft.): 0.04 <br /> Total Volume Through Facility (ac-ft.): 1.54 <br /> Percent Infiltrated: 97.4 <br /> Total Precip Applied to Facility: 0 <br /> Total Evap From Facility: 0 <br /> Discharge Structure <br /> Riser Height: 1.5 ft. <br /> Riser Diameter: 8 in. <br /> Element Flows To: <br /> Outlet 1 Outlet 2 <br /> Channel 1 <br /> Gravel Trench Bed Hydraulic Table <br /> Stage(feet) Area(ac.) Volume(ac-ft.) Discharge(cfs) Infilt(cfs) <br /> 0.0000 0.001722 0.000000 0.000 0.000 <br /> 0.0333 0.001722 0.000020 0.000 0.000 <br /> 0.0667 0.001722 0.000040 0.000 0.000 <br /> 0.1000 0.001722 0.000060 0.000 0.000 <br /> 0.1333 0.001722 0.000080 0.000 0.000 <br /> 0.1667 0.001722 0.000100 0.000 0.000 <br /> 0.2000 0.001722 0.000121 0.000 0.000 <br /> 0.2333 0.001722 0.000141 0.000 0.000 <br /> 0.2667 0.001722 0.000161 0.000 0.000 <br /> 0.3000 , .0.00.1722 .0..00.01'81 .0.000 0.000 <br /> 0.3333 0.001722 0.000201 0.000 0.000 <br /> 0.3667 0.001722 0.000221 0.000 0.000 <br /> 0.4000 0.001722 0.000241 0.000 0.000 <br /> 0.4333 0.001722 0.000261 0.000 0.000 <br /> 0.4667 0.001722 0.000281 0.000 0.000 <br /> 0.5000 0.001722 0.000301 0.000 0.000 <br /> 0.5333 0.001722 0.000321 0.000 0.000 <br /> 0.5667 0.001722 0.000341 0.000 0.000 <br /> 0.6000 0.001722 0.000362 0.000 0.000 <br /> 0.6333 0.001722 0.000382 0.000 0.000 <br /> 0.6667 0.001722 0.000402 0.000 0.000 <br /> 0.7000 0.001722 0.000422 0.000 0.000 <br /> 0.7333 0.001722 0.000442 0.000 0.000 <br /> 0.7667 0.001722 0.000462 0.000 0.000 <br /> Infiltration Trenches 10/6/2020 1:57:54 PM Page 7 <br />