California Department of Transportation
This is the temporary home of the Water Quality Planning Tool while its server is upgraded.

Help - Water Quality Planning Tool

The Water Quality Planning Tool was designed to help users find information on watersheds and water quality objectives.

Click on a heading to get information on that topic

Map and Layers +

Measure Distance and Area +

Post Mile Lookup +

Output Tables +

Change Log +

For more information contact

Division of Environmental Analysis, Stormwater Unit
California Department of Transportation
P.O. Box 942874, MS-27
Sacramento, CA 94274-0001
Email: