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<br />5th Street Ditch: Water shed area: <br />CN <br />25 Yr - 24 Hr event <br />Elevation Difference <br />Length of water shed <br />Peak Discharge <br />Discharge Volume <br />5TH STREET DESIGN DITCH PARAMETERS <br />n <br />U <br />• <br />TABLE 2.05.3(3)-5 <br />22.2 acres <br />89 <br />2.4 Inches <br />50.2 Feet <br />2727 Feet <br />19.22 CFS <br />2.53 Ac-Ft <br />Triangle channel, 2.5:1 side slopes <br />Flow Depth 2.07 Feet* <br />Bed Slope 0.0200 <br />Peak Discharge 19.22 CFS <br />Cross Sectional area 2.53 Sq Ft <br />"The final constructed ditch may vary from the existing configuration listed but will have <br />a cross sectional area equal to or greater than the smallest ditch design listed. Energy <br />dissipaters may be incorporated in the ditch if conditions warrant. <br />(REVISED 72100) <br />2.05.3(3) - 26 <br />