#INFOSWMM
1.3 SWMM’s Process Models and Modeling Objects, Units
| Table 1-2 | SWMM’s modeling objects | ||||||
| Category | Object Type | Description | |||||
| Hydrology | Rain Gage | Source of precipitation data to one or more | |||||
| subcatchments. | |||||||
| Subcatchment | A land parcel | ||||||
EPA/600/R - 14/4 13b
Revised September 2015
www2.epa.gov/ water-research
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 |
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 …
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 …
Excerpt from the EPA manual Storm Water Management Model Reference Manual Volume III – Water Quality (PDF) which can be found here
Management of …
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 …
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 offers an advanced RTC rule that could be used to effectively simulate the operation of pumps and flow regulating structures such as weirs, orifices, …
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 …
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 …
In Tutorial 1 we will use the Siting Manager to Site Green Roof LID Types for later Optimization and Export to the …
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 –> …
InfoSWMM Student Analysis and Design Workbook
Contents
1.2 InfoSWMM Software Capabilities. 5
2.0 Basic Concepts and Principles. 7
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 …
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 …
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 …
New SWMM 5.1.013 is now available http://t.co/v8QVy5c3UI
————————
Engine Updates:
(Mannings n) and its hydraulic conductivity …
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 Mains…
Import a SWMM5 INP File to InfoSWMM and InfoSWMM SA
Steps to Import SWMM 5 to InfoSWMM and InfoSWMM SA
A import the SWMM 5 File using Exchange
B Select the SWMM 5 …
A note for those trying to find past Legacy SWMM 3 and SWMM4 Fortran Code and Engines.
You can contact me at robert.dickinson or at red and I will make you an Editor …
InfoSewer versus InfoSWMM versus ICM
A short comparison of the features in InfoSWMM, ICM and InfoSewer. Many of the same rows apply to, InfoSWMM SA, InfoSewer SA and H2OMap Sewer.
| Feature Class | Feature |