Category: SWMM 5.1.010

An easy test for SWMM5 versions using the Status Report Message for Unrecognized Keywords in past SWMM5 GUI

An easy test for SWMM5 versions using the Status Report Message for Unrecognized Keywords in past SWMM5 GUI

SWMM 5.1.012 reading SWMM 5.1.013 Inp Files

SWMM 5.1.011 reading SWMM 5.1.013 Inp Files

SWMM 5.1.010 reading SWMM 5.1.013 Inp Files

SWMM 5.1.009 reading SWMM 5.1.013 Inp Files

SWMM 5.1.008 reading SWMM Read the rest

There was a change in EPA SWMM 5.1 to better represent Weekend vs Weekday Hourly flow patterns

There was a change in EPA SWMM 5.1 to better represent Weekend vs Weekday Hourly flow patterns

Fields for the DWF Tables in  H2OMap SWMM  and InfoSWMM are:

  1. Scenario Name
  2. Junction ID for the node that receives the DWF
  3. The item – either FLOW, MASS or Concentration (Use Blockedit to
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EPA SWMM Build 5.1.010 Update with Images

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Build 5.1.010 (08/05/15)
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Source Engine Updates:

1.  A modified version of Green-Ampt infiltration (MODIFIED GREEN AMPT) was
    added that no longer redistributes upper zone moisture deficit during
    low rainfall events. The original authors of SWMM's Green-Ampt model
    have endorsed this modified version. It will produce more infiltration
    for 
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Time Step Selection in InfoSWMM, ICM SWMM Networks and SWMM5

1st The time step you use in SWMM 5 is controlled from the top by the rainfall interval (Figure 1): 

1.   All of your time steps should be less than the rainfall interval,

2.   The hydrology time step should be less … Read the rest

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