SWMM56

Global   Dry   Weather   Flow   Reduction  in  InfoSWMM  and  H2OMAP   SWMM A cool tip to reduce the overall  dry   weather   flow  in  InfoSWMM  and  H2OMAP   SWMM  without changing the mean  dry   weather   flow  is to do the following: 1.         Make a  Reduction  or Increase  Flow  Pattern in the Operations tab of the Attribute Browser  (2), 2.        For example, if we want to have 85 percent of the  flow  use a value of 0.85 3.        In the Node DWF DB Table  (2)  use the pattern just created  (3) 4.        All of the flows in the DWF table and during your simulation will be reduced by 15 percent.

Global Dry Weather Flow Reduction in InfoSWMM and H2OMAP SWMM A cool tip to reduce the overall dry weather flow in InfoSWMM and H2OMAP SWMM without changing the mean dry weather flow is to do the following: 1.        Make a Reduction or Increase Flow Pattern in the Operations tab of the Attribute Browser (2), 2.       For example, if we want to have 85 percent of the flow use a value of 0.85 3.       In the Node DWF DB Table (2) use the pattern just created (3) 4.       All of the flows in the DWF table and during your simulation will be reduced by 15 percent.