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Worksheet for Broad Crested Weir- 7 <br /> Project Description <br /> Flow Element: Broad Crested Weir <br /> Solve For: Headwater Elevation <br /> Input Data <br /> Discharge: 3.34 ft3/s <br /> Crest Elevation: 6356.50 ft <br /> Tailwater Elevation: 6355.50 ft <br /> Crest Surface Type: Gravel <br /> Crest Breadth: 5.00 ft <br /> Crest Length: 4.00 ft <br /> Results <br /> Headwater Elevation: 6356.96 ft <br /> Headwater Height Above Crest: 0.46 �— off, ft <br /> Tailwater Height Above Crest: -1.00 ft <br /> Weir Coefficient: 2.68 us <br /> Submergence Factor: 1.00 <br /> Adjusted Weir Coefficient: 2.68 us <br /> Flow Area: 1.84 ft2 <br /> Velocity: 1.82 ft/s <br /> Wetted Perimeter: 4.92 ft <br /> Top Width: 4.00 ft <br />