Hydrology

#INFOSWMM, Hydrology, InfoSWMM, InfoSWMM_SA, SWMM5

Infiltration in InfoSWMM and SWMM5

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Infiltration in InfoSWMM and SWMM5

Infiltration is the process of rainfall penetrating the ground surface into the soil over the pervious areas of Subcatchments. InfoSWMM H2OMap SWMM InfoSWMM SA offers three choices for modeling infiltration: Horton's Equation This method is based on empirical observations showing that infiltration decreases exponentially from… Read the rest
#INFOSWMM, Hydrology, InfoSWMM, Inside SWMM5, LID, SWMM5

Underdrains for LIDs, SuDs or WSuDs in #SWMM5

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The reason for this blog: The following is an excerpt from the EPA manual Storm Water Management Model Reference Manual Volume III – Water Quality (PDF) which can be found here

Underdrains are used in the following LID Controls

6.5.1 Underdrains

Underdrains are either recommended or required when the natural … Read the rest

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