State of CaliforniaSatellite 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 ...

Since August 14, 1929, the State of California has regulated dams to prevent failure, safeguard life, and protect property. The California Water Code entrusts dam safety regulatory power to DWR, ...

Monthly urban water supplier reports on potable water production and conservation activities. Total potable water production, population, and percent residential water use is always required. An ...

The Lower Elkhorn Basin Levee Setback (LEBLS) Project is helping improve public safety for approximately 780,000 people by reducing river levels in the Sacramento River and increasing the capacity of ...

DWR announced final determinations for groundwater sustainability plans (GSPs) for 12 critically overdrafted groundwater basins in Central California.

We have made more funding available for the Flood Emergency Response Projects grants. The original amount of $5 million was increased to $10 million in early 2013, and another $5 million was added in ...

Considerable progress has been made to improve flood management in the Central Valley; however, this vast region still faces significant flood risk. Approximately 1 million Californians live and work ...

State of CaliforniaNOTIFICATION: The "Dispatcher's Daily Water Reports" may not be updated on December 9th or 10th due to Disaster Recovery testing. Project Wide Operations Below are links to ...

Today, the Department of Water Resources (DWR) announced an initial State Water Project (SWP) allocation of 10 percent of requested supplies for the new water year.

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 ...

DWR released a benefit-cost analysis for the Delta Conveyance Project that finds the infrastructure modernization project would create billions of dollars in benefits for California communities, ...