This is an index of maps and map products that have been produced over the years by the Department for a variety of purposes. Our hope is that you will find many of the maps useful. Most maps are in PDF format, while a few are in .jpg or .tif format. Please be aware of the map dates. These maps have been produced over many years and in some cases more current information may exist.

For access to current information please visit our other mapping projects:

• OWRD Interactive Mapper
• Other Water Resources Maps

For more information, please contact the OWRD GIS Coordinator.