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• <br />• <br />• <br />Hydrology Results <br />Table I is a summary of the SEDCAD results that correspond to the diagrams. <br />That table lists the following information: <br />• The basin properties and curve numbers <br />• The calculated precipitation excess using the SCS Curve Number method <br />• Runoff volume (10 year/24-hour storm) and design volume for the EMPs (twice that <br />volume). <br />• Approximate footprint dimensions of the pond base and crest based on a depth of 15 <br />feet and 2:1 slopes. The ponds may be fully incised or incised to a depth of 5 feet <br />while maintaining anon-jurisdictional status with the Office of the State Engineer. <br />• The calculation methodology that was used to prepare Table I is described in <br />Attachment A. <br />Several basins may report to specific structures, such as EMP015. The table lists <br />both the individual sub-watershed requirements and the requirements for the entire basin that <br />is tributary to each EMP. <br />Client:CC&V Gold Mining Co. <br />Title: Storm Water Management, MLE <br />4/11 /08 <br />Page 10 <br />