on Dec 09 2010
We updated and improved our Arizona Freshwater Assessment GIS data package to make it easier for you to map Arizona's rivers and the species that depend on them.
We repackaged the Arizona freshwater dataset as a set of ArcGIS layer files, allowing you to easily load the entire dataset at once. Additionally, we have added additional streams, updated the flow status layer, and added a new Wild and Scenic river designation layer.
The freshwater assessment contains four primary datasets:
If you do not have ArcGIS software, we have also provided a Google Earth KML file, which can be viewed using the free Google Earth software.