Welcome

Welcome to the home of AGWA, a GIS-based hydrologic modeling tool. Currently, AGWA is available as AGWA 2.0 for ESRI's ArcGIS 9.x and AGWA 1.5 for ESRI's ArcView 3.x.

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 Forum. If you wish to be notified of any major updates or news events, please register.

 
News

12/18/2007 - An updated setup utility for AGWA 2.0 is available. This update:
    -removes Service Pack requirements for installations in all versions;
    -adds SWAT N and P results visualization;
    -fixes a soils parameterization issue for SSURGO and the new version of STATSGO;
    -fixes a land cover and soils parameterization issue for large datasets.

11/16/2007 - AGWA 2.0 is now publicly available (registration required) for download. To meet our promised release deadline, not all features from AGWA 1.5 have been included, however they will be rolled out over the next several weeks. Keep checking back for more updates!

11/09/2007 - The AGWA website has been relaunched. The new website requires user registration (valid email required) before the Downloads can be accessed or posts can be made in the Help Forum.

03/31/2006 - Version 1.5 beta for ArcView 3.x is now available! Be sure to update your DATAFILES, GISDATA, MODELS and MANUAL downloads for the new version.

BASINS-AGWA Users - Please note that BASINS-AGWA does not support the most current releases (1.5 or 1.42c). We recommend downloading the newest version of AGWA to take advantage of the new features and other improvements. (Spatial datasets for use in AGWA can still be obtained through the BASINS Data Extension.)