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Search results with tag "Equation list for sizing wet ponds"
Equation List for Sizing Wet Ponds - NCTCOG
iswm.nctcog.orgEquation List for Sizing Wet Ponds Calculating the Water Quality Volume (Water Quality TM Section 1.2) The water quality protection volume is calculated by multiplying the 85th percentile annual rainfall event by the volumetric runoff coefficient (Rv) and the site area.Rv is …