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View ESML Data MapDocument: Storm Water Management Model User's Manual Version 5.2 (Doc-452)
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Document ID
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| 452 |
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Authors
| Rossman, L. A., M., Simon |
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Year
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2022 |
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Title
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Storm Water Management Model User's Manual Version 5.2 |
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Document Type
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Report |
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Report Number
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EPA-600/R-22/030 |
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Place Published
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Ciincinnati, OH |
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Publisher
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Center for Environmental Solutions and Emergency Response, Office of Research and Development, US EPA |
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Pages
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1-422 |
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Abstract
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EPA Storm Water Management Model (SWMM) is a dynamic rainfall-runoff simulation model used for single event or long-term (continuous) simulation of runoff quantity and quality from primarily urban areas. The runoff component of SWMM operates on a collection of subcatchment areas that receive precipitation and generate runoff and pollutant loads. The routing portion of SWMM transports this runoff through a system of pipes, channels, storage/treatment devices, pumps, and regulators. SWMM tracks the quantity and quality of runoff generated within each subcatchment, and the flow rate, flow depth, and quality of water in each pipe and channel during a simulation period comprised of multiple time steps. Running under Windows, SWMM 5 provides an integrated environment for editing study area input data, running hydrologic, hydraulic and water quality simulations, and viewing the results in a variety of formats. These include colorcoded drainage area and conveyance system maps, time series graphs and tables, profile plots, and statistical frequency analyses. This user’s manual describes in detail how to run SWMM 5.2. It includes instructions on how to build a drainage system model, how to set various simulation options, and how to view results in a variety of formats. It also describes the different types of files used by SWMM and provides useful tables of parameter values. Detailed descriptions of the theory behind SWMM 5 and the numerical methods it employs can be found in a separate set of reference manuals. |
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chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.epa.gov/system/files/documents/2022-04/swmm-users-manual-version-5.2.pdf |
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EMs citing this document as a source
| EM-968 |
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EMs citing this document for a related EM
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| EM-971 |
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EMs citing this document for a compared EM
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| None |