Hydrology Studio
43
Shareware
Simulation, modeling, and analysis tool for storm sewer systems.
3
QGIS Development Team
98
Open source
QGIS is the best GIS tool in the Free and open-source software (FOSS) community.
3
NextGIS
47
Freeware
NextGIS QGIS allows you to download sample dataset, adopted for Russia.
4
Watercom
158
Demo
DRAINS is a Stormwater Drainage System design and analysis program.
i-Tree
40
Freeware
i-Tree Streets is an analysis tool for urban forest managers.
16
Knowles Engineering Software
4
Shareware
A simple Modified Rational Method stormwater pond routing analysis.
45
US EPA
4,944
Freeware
EPA Storm Water Management Model is a rainfall-runoff simulation model.
MES Innovation Sdn Bhd
31
Commercial
DraNet is designed and developed for the engineers by the engineers.
13
Richard P. Andresen
1,142
Shareware
Use analog circuit simulation for the professional circuit designer.
1
QGIS Development Team
3,332
Open source
QGIS is a user friendly Open Source Geographic Information System (GIS).
5
QGIS Development Team
1,160
Open source
QGIS Las is a free and open-source geographic information system.
8
HydroCAD Software Solutions LLC
772
Shareware
Fastest, easiest, and most capable stormwater modeling system available.
1
J.F. Sabourin and Associates Inc.
19
Demo
It can be used for the simulation and management of stormwater runoff.
1
Bentley Systems, Incorporated
200
Commercial
CivilStorm accurately models every aspect of your stormwater system.
PV & Associates, LLC.
20
Shareware
WinSLAMM is an urban stormwater quality model software.
1
Clear Creek Solutions
14
Freeware
The WWHM was created to size stormwater detention and water quality facilities.
eWater Limited
17
Shareware
It predicts the performance of stormwater quality management systems.
1
Civilserve GmbH
7
Commercial
Wet analysis, Sieve analysis, Combined wet and sieve analysis, output diagram.
127
Hydrologic Engineering Center
13,495
Freeware
River Analysis System (RAS) to perform water flow analysis and computations.
