Golden Mussel Inspection Program DWR’s mussel inspection program in Oroville is underway to protect State Water Project (SWP) infrastructure. Mandatory watercraft inspections are required prior to ...

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the installation of a siphon and a connecting pipeline to convey water from Madera Lake to a ...

Join the Department of Water Resources for the Drought Resilience Interagency & Partners (DRIP) Collaborative meeting of the Water Infrastructure and Planning Workgroup. Members of the public will be ...

Join the Department of Water Resources for the Drought Resilience Interagency & Partners (DRIP) Collaborative meeting of the Reducing Ecosystem Impacts of Drought Workgroup. Members of the public will ...

Project Will Help Provide Safe, Reliable Water for Local Communities, Wildlife and Ecosystems CALEXICO, Calif. – As part of California’s overall Salton Sea Management Program, officials gathered in ...

Ongoing Watercraft Inspections Aim to Prevent the Spread of Invasive Mussels The Department of Water Resources’ (DWR) newly implemented invasive mussel inspection program for State Water Project (SWP) ...

SACRAMENTO, Calif. – As snow begins to melt in the mountains and make its way to California reservoirs, the Department of Water Resources (DWR) today announced an increase to the State Water Project ...

DWR recently celebrated 10 years of educator workshops focused on climate change and the state’s water resources. These workshops are a key part of DWR’s commitment to supporting education about water ...

Stopping the Spread of Golden Mussels With the introduction of highly invasive golden mussels into California waterways in October 2024, the Department of Water Resources (DWR) has been developing ...

SACRAMENTO, Calif. – The Department of Water Resources (DWR) today conducted the April snow survey at Phillips Station. The manual survey recorded 39.5 inches of snow depth and a snow water equivalent ...

SACRAMENTO, Calif. – Today, the Department of Water Resources (DWR) announced that wet and cold storms in March have allowed for another increase to the State Water Project (SWP) allocation forecast ...

(Left to right) California Department of Water Resources staff Angelique Fabbiani-Leon, State Hydrometeorologist, Jordan Thoennes, Water Resources Engineer, and Andy Reising, Snow Surveys and Water ...