#INFOSWMM
Storm Water Management Model User's Manual Version 5.1EditPreview
United States
Environmental Protection
Agency
EPA/600/R - 14/4 13b
Revised September 2015
www2.epa.gov/ water-research
Office of Research and Development
Water Supply and Water Resources New Engine and GUI Features in InfoSWMM 14.7 which is based on EPA SWMM 5.1.013
More about EPA SWMM 5.1.013 https://swmm5.org/2018/08/15/swmm-5-1-update-history-up-to-swmm-5-1-013/
| Individual subcatchments can be assigned time patterns that adjust depression storage, pervious surface roughness and infiltration capacity on a monthly basis (see Subcatchment |
How to Easily Use the DWF Allocator with your Lots Shapefile in InfoSWMM
The goal of this document is to show how you can use a shapefile with polygon loadings to a link in the InfoSWMM DWF Allocator to create DWF loadings to the nodes in InfoSWMM that are the … Read the rest
The SWMM5 engine uses mean flow as the dry weather flow value (DWF) and not population but does allow weekday, weekend, daily and monthly patterns. You can use these many pattern options to actually use population in the SWMM5 and InfoSWMM dry weather flow tables. Here are the steps as … Read the rest
Excerpt from the EPA manual Storm Water Management Model Reference Manual Volume III – Water Quality (PDF) which can be found here
Management of stormwater quality is usually performed through a combination of so-called “best management practices” (BMPs) and a form … Read the rest
Surface Ponding
Normally in flow routing, when the flow into a junction exceeds the capacity of the system to transport it further downstream, the excess volume overflows the system and is lost. An option exists to have instead the excess volume be stored atop the junction, in a ponded … Read the rest
InfoSWMM offers 12 choices for modeling surface runoff (click on link to see more information on each method):
How to Use Arc Map Selection to add to Domains in #InfoSewer and #InfoSWMM:
InfoSWMM and InfoSWMM SA offer an advanced RTC rule that could be used to effectively simulate the operation of pumps and flow regulating structures such as weirs, orifices, and outlets. Unlike Simple Controls, RTC rules allow for the creation of multiple conditions to be … Read the rest
Animation Methodology
To create a New Animation do the following:
Execute (run) InfoSWMM model and make sure that your Output Status icon () has light green color.
Launch the Map Display manager by clicking on the Map Display icon on your InfoSWMMH2OMap SWMM Control Center Toolbar Standard Toolbar . … Read the rest
How to Make Break Nodes in #INFOSWMM and #InfoSWMM SA
You would add a break node to break up long force mains so that the pipe(s) react faster to the pump flows.
This example shows the importance of a treatment train, the percent imperious draining to the LID's on a Subcatchment, the importance of optimizing for the number of units, area and soil thickness. Sustain will optimize the number of Rain Barrels on the … Read the rest
In Tutorial 1 we will use the Siting Manager to Site Green Roof LID Types for later Optimization and Export to the InfoSWMM LID Usage DB Table. Tutorial 1 is designed for first-time users of InfoSWMM Sustain and provides … Read the rest
A Markdown Experiment - Flow Chart of EPA SWMM to InfoSWMM and InfoSWMM SA:
```mermaid
graph LR
A[EPA SWMM] -- Import --> B((InfoSWMM SA))
A --> C(InfoSWMM)
B --> D{InfoSWMM Engine}
C --> D
InfoSWMM Student Analysis and Design Workbook
Contents
1.2 InfoSWMM Software Capabilities. 5
2.0 Basic Concepts and Principles. 7
2.1 General Flow Characteristics. 7
2.1.2 Conservation of Energy. 8
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 learning/data science, please feel free to add me on LinkedIn or follow me on Twitter.
You … Read the rest
New Features in Innovyze SWMM 14.6
1. New Laurenson Runoff Hydrology
2. Conduit Cross Section View in the Attribute Browser
3. Profile View on the Map
4. Manhole Inlet View in the Attribute Browser
5. Background Mas in InfoSWMM SA
6. Highlight an Element in a … Read the rest
New Features in Innovyze SWMM 14.6 Update 1
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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 – Run the model
Step 2 – Load the Conduit Summary Table
Step 3 – The slope … Read the rest
New SWMM 5.1.013 is now available http://t.co/v8QVy5c3UI
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Engine Updates:
(Mannings n) and its hydraulic conductivity can now be adjusted on a
monthly basis by assigning monthly time patterns to these properties.
For … Read the rest
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