How to Use SWMM5.ORG Chronologically and by Topic Tab

Hello Visitor (and thank you for visiting!, I appreciate it!).  If you have any questions or ideas to share, please contact me at robert.dickinson@gmail.com. If you are, like me, passionate about hydrology/hydraulics machine […]

SWMM 5.1 Update History up to SWMM 5.1.013 and Link to New EPASWMM 5.1013 Install

SWMM 5.1 Update History New SWMM 5.1.013 is now available http://t.co/v8QVy5c3UI Build 5.1.013 (05/10/18) ————————   Engine Updates: A subcatchment’s depression storage depth, its pervious surface roughness (Mannings n) and its hydraulic conductivity […]

InfoSWMM Student Analysis and Design Workbook

InfoSWMM Student Analysis and Design Workbook Contents 1.0 Introduction. 5 1.1 Manual Overview.. 5 1.2 InfoSWMM Software Capabilities. 5 2.0 Basic Concepts and Principles. 7 2.1 General Flow Characteristics. 7 2.1.1 Conservation […]

Markdown of National Stormwater Calculator User’s Guide Manual

Note:  This is a Markdown experiment using EPA Documents and other documents that were originally PDF files, converted to DOCX files and then converted to Markdown HTML code. EPA/600/R-13/085c | Revised September […]

Markdown of A Toolbox for Sanitary Sewer Overflow Analysis and Planning (SSOAP) and Applications

A Toolbox for Sanitary Sewer Overflow Analysis and Planning (SSOAP) and Applications Fu-hsiung Lai1, Srinivas Vallabhaneni2, Carl Chan2, Edward H. Burgess3, Richard Field1 1U.S. Environmental Protection Agency, National Risk Management Research Laboratory, […]

Markdown version of Review of Sewer Design Criteria and RDII Prediction Methods

United States Office of Research EPA/600/R-08/010 Environmental Protection and Development January 2008 Agency Washington, DC 20460 | | Review of Sewer Design Criteria and RDII Prediction Methods | | — | — […]

How to Extract the Engine SWMM5 Calculated Slope in InfoSWMM

How to Extract the Engine SWMM5 Calculated Slope in InfoSWMM. The slope is a calculated value in SWMM5. Please see this other blog for the slope calculations in SWMM5 https://swmm5.org/2011/01/20/swmm-5-slope-rules-2/ Step 1 […]

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 […]

A Summary of Blogs on Force Mains and Pumps in InfoSWMM and InfoSewer

A few blogs on Force Mains and Pumps in InfoSWMM and InfoSewer: The all-important Break Node https://swmm5.org/2015/02/08/how-to-make-a-break-node-in-swmm5-and-infoswmm-for-force-mains/ Basic Rules https://swmm5.org/2015/02/07/pump-and-force-main-system-in-infoswmm/ https://swmm5.org/2013/07/28/pump-force-main-system-in-infoswmm-and-swmm-5/ https://swmm5.org/2016/09/15/a-visual-look-at-a-series-of-hw-force-mains-in-infoswmm-and-swmm5/ https://swmm5.org/2013/12/26/rules-for-force-mains-in-infosewer-and-h2omap-sewer/ https://swmm5.org/2016/09/04/pumps-in-infosewer-and-h20map-sewer/ https://swmm5.org/2018/04/08/how-to-force-swmm5-to-use-only-the-wet-well-area-for-a-pump/ Siphons https://swmm5.org/2013/08/10/siphon-simulation-in-swmm-5-and-infoswmm/ https://swmm5.org/2016/09/05/siphon-modeling-in-infosewer-and-arc-map/ Hazen Williams https://swmm5.org/2013/10/06/hazen-williams-and-force-mains-in-swmm-5/ Force […]

Innovyze Application Manager for Switching Between InfoSewer and InfoSWMM

Innovyze Application Manager for Switching Between InfoSewer and InfoSWMM The Innovyze Application Manager, shown below, may be invoked or inactivated from the Toolbars command under the View menu of ArcMap or by […]

Innovyze InfoSWMM H2S Modeling with Innovyze H2S Los Angeles Equations and the Treatment Equations

Innovyze InfoSWMM H2S Modeling with Innovyze H2S Los Angeles Equations and the Treatment Equations. This short blog shows various modeling options to add the treatment equations to the simulated H2S results in […]

How to See the Highest Continuity Errors Table in the Output Report Manager In InfoSWMM and SWMM5

How to See the Highest Continuity Errors Table in the Output Report Manager In the output text report file of InfoSWMM, InfoSWMM SA and SWMM5 there is the Highest Node Continuity Error […]

InfoSWMM and InfoSewer from Innovyze both are Extensions inside of Arc Map (versions 10 to 10.6 and counting)

InfoSWMM and InfoSewer from Innovyze both are Extensions inside of Arc Map (versions 10 to 10.6 and counting). As Innovyze Arc GIS products they (and InfoWater) share a common menu structure: Project, […]

Exchange Menu in InfoSewer

Exchange Menu in InfoSewer Descriptions of All Exchange Menu commands in InfoSewer. InfoSewer supports the following data exchange functionality. Import/Export Managers – Background mapping, external models or InfoSewer data elements. Import/Export Generate […]

Tutorial – Step 8. Calibrate the RTK Hydrograph Parameters for InfoSWMM RDII Analyst

Step 8. Calibrate the RTK Hydrograph Parameters Automated calibration is another powerful tool that RDII Analyst offers. The calibration tool identifies optimal parameters of the RTK hydrograph to match the RDII flow […]

Tutorial – Step 6. Determine the RDII Flow Component for InfoSWMM RDII Analyst

Step 6. Determine the RDII Flow Component RDII flow would be determined by subtracting the DWF and the groundwater flow components identified by the RDII Analyst from the corrected flow monitoring data. […]

Tutorial – Step 5. Determine the Dry Days, Groundwater Flow and DWF Patterns in InfoSWMM RDII Analyst

Step 5. Determine the Dry Days, Groundwater Flow and DWF Patterns To decompose the flow monitoring data into dry weather flows and wet weather flows, RDII Analyst first identifies the dry days […]

Building Sewer Collection System models using InfoSewer

Building Sewer Collection System models using InfoSewer InfoSewer is developed to take full advantage of the capabilities of GIS and relational database management systems (RDBMS) technology. By embedding GIS mapping functions and […]

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