• SewerGEMS Runoff Volume Calculation Differences

    Joshua Hesting
    Joshua Hesting
    Hi All, I have what I hope is a simple question about how the volume of runoff for a site modeled in sewergems is calculated. When I run the scenario for the desired storm in SewerGEMS, the calculation executive summary shows that there is a total inflow…
    • over 2 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
  • Run off volume estimation

    A
    A
    Hi, We usually use the SCS method to estimate run off volume for sizing retention elements. On many projects, the result coming from CS using the SWMM explicit engine and SCS hydrograph method (with 24hrs storm event rainfall hyetograph of 25 years…
    • over 5 years ago
    • OpenFlows | Water Infrastructure
    • OpenFlows | Water Infrastructure Forum
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