Steps for Using EMC in SWMM 5
There are four steps to using EMC concentrations in your network: 1. Define your pollutant by adding a pollutant using the Data=>Quality=>Pollutant command:
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diameter of manhole
Hi
I Want to model flow in Manhole. This is an Urban Drainage System with 1.2 m pipe connencting 2m manhole. I want to know how I can model the flow profie in manhole using SWMM? How can I determine the diameter of Manhole?
Thanks.
Read more…Modeling of CSO Control Technologies in SWMM
Hello All
I was wondering if any of you have worked on CSO control alternatives as the city i reside is looking for alternatives assessment.
Some of the alternatives we have are :
Satellite Treatment WWTP's (There has to be more than storage settin
Read more…Dynamic Wave A and R calculation slider in SWMM 5.0.013
Purpose: The purpose of this note is to explain a significant dynamic wave routing difference between EPA SWMM 5.0.013 and EPA SWMM 5.0.011 and before. A few people have detected a difference. The previous solution(s) would use only the midpoint
Read more…SWMM 5 GUI Options
SWMM 5 GUI Compile Options
These are the Delphi 7 options that should be used to prevent the integer overflow problem from occurring when using the Zoom command. Overflow checking and any Debugging options seem to be the cause of the integer overflo
Read more…Top 25 Inventions in Human History
The ranking is constructed from the considered opinion of many people, too many to name. It’s neither right nor wrong—the purpose of this discourse is to provoke argument. What is included wrongly? What is left off in error? How is the order dreadful
Read more…World Population over Time
Historical Estimates of World Population
(Population in millions. When lower and upper estimates are the same they are shown under "Lower.")
Use of times series or fixed water level
I am the supporter and user of SWMM5. Recently I built a small model using SWMM5 and found some weird outputs. The model build is attached herewith for your reference.The model is built for run with time series of inflows and downstream water levels.
Read more…About Ning
Ning is a new social networking platform - it allows you to set up an area which can be open to anyone, or closed off. Posts can have documents attached, which makes it another way to share resources for downloading for free, and photos, blogs and mo
Read more…SWMM 5 Links
More Information about the Stormwater Management Model (SWMM) for watershed water quality, hydrology and hydraulics modelers can be found at these additional WebSites. Wikipedia SWMM EPA SWMM 5 Site SWMM 3,4 to 5 Conversion Tools SWMM5.COM SWMM Googl
Read more…Google Group, SWMM 2008.
Congratulations: you've successfully created your Google Group, SWMM 2008. Here are the essentials: * Group name: SWMM 2008 * Group home page: http://groups.google.com/group/swmm-2008 * Group email address swmm-2008@googlegroups.com And here are link
Read more…Typical Rainfall Data - SWMM
I am trying to locate a "typical years" rainfall for the Pittsburgh region for use in a model. I am trying to get away from the single event design storm modeling but don't have the resources to analyze 50 years worth of data to find the a years' wor
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Life in the Universe In this talk, I would like to speculate a little, on the development of life in the universe, and in particular, the development of intelligent life. I shall take this to include the human race, even though much of its be |
Calibration Files
I have loaded monitoring data into the calibration file in an attempt to use this tool (instead of exporting to excel) but I can't seem to find where the graphing option is. I know where the graphing tools are for model data but not for the calibrati
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Early Modern Human Culture
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Early modern Homo sapiens in Africa and Southwest Asia 100,000 years ago made tools that were similar to those of the Neandertals and other late archaic Homo sapiens. These were mostly simple Mousterian-like Levallois fl
SWMM Interface Accuracy - Simple Glitch??
When rainfall data recorded at the time it falls (see below for example), rather than at a set timestep is entered into my model, there appears to be an error within the precipitation table and precipitation timeseries (see attachment for example). T
Read more…Stormwater Effects Handbook: A Toolbox for Watershed Managers, Scientists, and Engineers.
http://www.epa.gov/ednnrmrl/publications/books/handbook/index.htm This handbook is intended to be a working document which assists scientists, engineers, consultants, regulators, citizen groups, and environmental managers in determining if stormwater
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