State of California Satellite imagery from NOAA's GOES system taken during California's historic 2023 water year showing the Sierra Nevada with colored overlays delineating the five study areas of the ...

California is one of the most productive agricultural regions in the world, and is the major producer of many nuts, fruits, and vegetables. In fact, California is the only producer of 13 commodities ...

GRanTS (Grant Review and Tracking System) is a DWR’s web-based grant application and management tool. It can be used to: Apply for grants and loans, Manage contracts and track projects, Submit ...

GRanTS (Grant Review and Tracking System) is a DWR’s web-based grant application and management tool. It can be used to: Apply for grants and loans, Manage contracts and track projects, Submit ...

State of California SACRAMENTO, Calif. – Operations have officially begun for the Big Notch Project, one of the largest floodplain salmon-rearing habitat projects in California history. The Department ...

State of California The Delta–Mendota Canal is a 117-mile-long aqueduct in central California, United States. The canal was designed and completed in 1951 by the U.S. Bureau of Reclamation as part of ...

Lake Oroville Update - November 21, 2025 ...

The Department of Water Resources (DWR) will receive public comments on the Public Review Draft 2025 Urban Water Management Plan (UWMP) Guidebook. Updates to the guidebook were made to improve clarity ...

Educators working with students in grades 3 through 12, join us for a special workshop on climate change and its impact on California’s water resources.