Welcome to the home of AGWA, a GIS-based hydrologic modeling tool. Currently, AGWA is available as AGWA 1.5 for ArcView 3.x, AGWA 2.x for ArcGIS 9.x, and AGWA 3.x for ArcGIS 10.x software platforms.

This web site is under continual improvement and we hope to be adding more content soon. Have a look around and if you have any specific questions please direct questions to the AGWA-Support. If you wish to be notified of any major updates or news events, please register.

Latest Versions
AGWA has been used at locations