How DWR is Continuing Critical Operations Through Ongoing Public Health Emergency


Aerial view of San Luis Reservoir in Merced County.

Aerial view of San Luis Reservoir in Merced County. DWR/2019

***Information as of 3 p.m., 4/2/2020

The Department of Water Resources (DWR) continues operations to maintain critical functions while modifying the way we work in the face of the coronavirus to protect our staff. Following guidance from Governor Newsom and California Department of Public Health, DWR has made several changes in response to the dynamic situation.

DWR continues to provide the state of California its core services of water delivery, flood protection, dam safety and infrastructure maintenance.

Please remember that California's water treatment process removes and kill viruses, including COVID-19. Plus, tap water is cheaper, available & doesn't contribute to plastics pollution.

Please check the below, our website – – and follow us on Facebook, Twitter, Instagram, and LinkedIn for all the latest updates.

Don’t forget to visit California’s COVID-19 website for the latest resources and information about the outbreak.

You can also contact DWR by email or by calling (916) 653-5791.

Water Operations and Deliveries

State Water Project operations and maintenance continues. California residents can be assured that DWR will continue to provide reliable, high quality water.

DWR has developed continued operations plans to maintain our core functions, particularly water deliveries and maintenance of critical infrastructure. DWR is modifying staffing as needed to ensure coverage 24 hours a day, seven days a week, while also complying with guidance regarding social distancing and other measures to protect public health.

Flood Protection

DWR’s flood management team continues to oversee operation and maintenance of the 1,600-mile network of levees and flood infrastructure within the State Plan of Flood Control. The team stands ready to support flood fighting and emergency response activities throughout the state, if necessary. Additionally, the team continues to develop the State’s hydrologic, snowpack and river forecasts to inform water managers and local flood management agencies.  DWR also continues to play a crucial role in promoting coordination between local, state, and federal agencies that are responsible for maintaining and constructing new flood risk reduction projects and identifying hazards to flood vulnerable communities.

Dam Safety Regulation

DWR’s Division of Safety of Dams continues to operate and perform its critical and essential functions of emergency response to dam safety incidents, construction oversight, dam inspections, design reviews of critical dam safety work, inundation map reviews to support emergency planning efforts, and response to public and dam owner inquiries for the continued safe operation of the 1,200 + dams under its jurisdiction.

Closures at Public-Facing Facilities and Offices

While DWR continues its critical work, public access to some offices and facilities has been temporarily restricted including its regional offices in Red Bluff, West Sacramento, Fresno, and Glendale.

The following Visitors Centers and State Water Project Reservoirs have also been temporarily closed:

  • Lake Oroville Visitors Center (Oroville, CA)
  • Romero Overlook Visitors Center (Gustine, CA)
  • Vista Del Lago Visitors Center (Gorman, CA)
  • Pyramid and Quail Lake in Los Angeles County
  • Upper Feather River Lakes (Antelope Lake, Frenchman Lake, Lake Davis) in Plumas County – only trailheads are open
  • Lake Del Valle in Alameda County - Main entrance is closed from Mendenhall Road on. Entire south end and marina, camping, picnic areas are closed. Fishing and hiking are the only activities allowed from the dam to Badger Cove. With Arroyo staging area open, please turn around at Badger Cove area.
  • Castaic Lake and Lagoon in Los Angeles County - campgrounds, swimming and playground temporarily closed.

Vehicle access and campgrounds to all California State Parks have been temporarily closed. This includes the following State Water Project recreation areas that are operated by California State Parks.

  • Lake Oroville in Butte County
  • San Luis Reservoir and O’Neill Forebay in Merced County
  • Silverwood Lake in San Bernardino County
  • Lake Perris in Riverside County 

View California State Parks' COVID-19 Closures page for the more information. 

When visiting SWP sites, please follow all social distancing requirements and bring water and hand sanitizer. Due to minimal staffing, bathrooms and water fountains may not be available.

Water Education

Looking for fun and free activities to do with your kids at home?  Check out DWR’s website for free, fun, and educational activities that your kids can do at home. For more than 30 years, DWR has helped educators – from classroom teachers to scout leaders to homeschool parents – teach California’s young people about water. Now, we are helping those at home due to the Coronavirus national health emergency get access to these same educational materials.

We even have educational videos available on our YouTube channel. And be sure and check out our Kids Corner for online games and activities offered by other water organizations and agencies.

Ongoing DWR Work

DWR staff continue other important work including supporting efforts to bring groundwater basins into balance, assisting with local drought preparedness, planning for climate change, improving water use efficiency, advancing habitat restoration projects and ensuring environmental protections. Much of this work is being done by employees remotely to ensure the continued safety and health of our employees. 

Public Comment Extensions

DWR has extended the public comments periods for several documents and public notices that were recently opened for comment.

  • Groundwater Sustainability Plan (GSP) public comment periods have been extended 30 days. The new deadlines for public comment are May 15, 2020 and June 3, 2020. Visit the SGMA Portal to submit your comment.
  • The Water Budget Handbook public comment period has been extended by 30 days until May 7, 2020.
  • The Delta Conveyance Project scoping period has been extended by four weeks and will now close at 5 p.m. Friday on April 17, 2020.