Laserfiche WebLink
Project Title = COLLECTION DITCH CD-1W <br /> WATERSHED HYDROGRAPH <br /> Inflow into structure # 1 <br /> • Structure type: Null <br /> -- Watershed data for watershed # 1 <br /> Curve number = 83. 0 <br /> Area = 15.4 acres y <br /> Hydraulic length = 1050. 00 Feet <br /> Elevation change = 32 .0 feet. <br /> Concentration time = 0.17 hours <br /> Concentration time type = SCS Upland Curves <br /> Unit hydrograph type = Agriculture <br /> -- Watershed data for watershed # 2 <br /> Curve number = 58. 0 <br /> Area = 0.7 acres <br /> Hydraulic length = 100.00 Feet <br /> Elevation change = 2 .0 feet. <br /> Concentration time = 0.03 hours <br /> Concentration time type = SCS Upland Curves <br /> Unit hydrograph type = Agriculture <br /> -- Total Area = 16. 1 acres <br /> Storm data <br /> Total precipitation 1.6 inches <br /> Storm type = SCS Type 2 storm, 24 hour storm <br /> Peak Discharge = 4 .93 cfs <br /> Discharge volume = 0.56 acre ft <br /> • <br /> 9-38 JULY 1992 <br />