Saturday, September 17, 2011

How Dry Weather Flow is Used in InfoSWMM at a Node

Note:   How Dry Weather Flow is Used in InfoSWMM at a Node



How Dry Weather Flow is Used in InfoSWMM at a Node

by dickinsonre
Note:   How Dry Weather Flow is Used in InfoSWMM at a Node
 There are four components to the Dry Weather Flow (DWF) in InfoSWMM:
 1.       The mean flow in user units at the node,
2.      The DWF Allocation Code – if you are using the DWF Allocator
3.      The Pattern for Weekday, Weekend etc for the mean flow.
 The data is entered or entered for you in the Node Inflow Icon or the Operations Tab of the Attribute Browser 
Node Inflow Icon and Associated Data
 Operation Tab Patterns
 You can also make global changes to your DWF using the Node DWF DB Table Under Extended Element Modeling Data


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InfoSWMM Version Numbers and the version of Arc Map they use and which EPA SWMM5 Engine is used for Each InfoSWMM Version

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