Storm Water Management Model SWMM Bridget Wadzuk Tanya

Storm Water Management Model (SWMM) Bridget Wadzuk Tanya Hoogerwerf

Top 10 Reason to use SWMM Because I have all this monitoring and GIS data just sitting around collecting dust. It keeps those developers of "sexy, expensive foreign models" from getting too rich. Enjoy deciphering cryptic Lehey compiler error messages.

…… n n n Offers real-time flood protection for daredevil urban drain explorers. Allows you to boast to health club buddies about your daily SWMMing regimen. Wild EXTRAN oscillations allows grownups to recapture childhood "rollercoaster" sensation without the nausea.

…. n n n It's free How many words can you say that do not have any vowels? You were born after 1970 and can't understand that water does not flow downhill without a model

#1 Reason to use SWMM… Long live FORTRAN !!!!

Storm Water Management Model (SWMM) n n Most effective in urban areas for the analysis of quality and quantity problems associated with urban runoff. The model can perform single-event and continuous simulations on all aspects of the urban hydrologic and quality cycles

Modeling Systems Available n n OSU's Version 4. 31 is the “official” version of the model used by the EPA. Version 4. 4 and beta version 4. 4 gu contain the newest options and modifications but has not been as thoroughly tested or documented.

Additional SWMM Vendors n n n n PCSWMM MTVE - Model Turbo-View XP-SWMM or Visual SWMM MIKE-SWMM - Arc. View Link Swmm. Duet EPA Windows SWMM

Input Data Include… § § § § § PRECIPITATION Channel Characteristics Elevations Imperviousness Slope Roughness Width (a shape factor) Depression Storage Infiltration Parameters

SWMM Input Flowchart