The Soil & Water Assessment Tool is a small watershed to river basin-scale model used to simulate the quality and quantity of surface and ground water and predict the environmental impact of land use, land management practices, and climate change. SWAT is widely used in assessing soil erosion prevention and control, non-point source pollution control and regional management in watersheds.
Introducing SWAT+, a completely revised version of the SWAT model. SWAT+ provides a more flexible spatial representation of interactions and processes within a watershed.
Updated 5 July 2022
July 2022 - Prague
An International SWAT Conference & Workshops was held 11-15, July 2022 at the Czech University of Life Sciences Prague, Faculty of Environmental Sciences. View video and presentations.
Submit an Abstract: AGU Fall Meeting - Chicago, IL & Online - 12-16 Dec. 2022
H004 - Advancements in Watershed Modeling: Hydrologic/WQ Processes and Management Implementations on Regulatory Science
Deadline: August 3rd (Wed), 2022
Since 2016, this modeling session has been initiated to provide broad discussions among international scientists from different disciplines. Specifically, contributions from the SWAT community are fruitful with great success. We hope mutual efforts in this session can advocate advanced insights for future investigation on both modeling development and the associated management strategies along with interactions from the government authorities. See you in Chicago!
Honors & Awards
There are no upcoming workshops scheduled at this time. Check back soon.
Software & Data Tools
SWAT+ rev. 60.5.4, QSWAT+ 2.2, SWAT+ Editor 2.15 July 2022
QGIS3 Interface to SWAT / Version 1.56 April 2022
Executables and source code / rev. 68426 July 2022
ArcGIS Interface to SWAT / Version 2012.10.2419 August 2020
Version 39 Jul 2019
Climate Forecast System Reanalysis (CFSR) data from 1979-2014