Showing 1160 of 2145 results found for "water management"

Meeting of the Drought Resilience Interagency & Partners (DRIP) Collaborative, Reducing Ecosystem Impacts of Drought Workgroup – September 9, 2025

Notice is hereby given that the California Department of Water Resources (DWR), as the Lead Agency of the Drought Resilience Interagency & Partners (DRIP) Colla ...

Notice of Determination for Blossom Valley Reservoir Dam (State Dam No. 1060)

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the removal of the existing concrete lining of Blossom ...

Meeting of the Drought Resilience Interagency & Partners (DRIP) Collaborative, Drought Definition and Narrative Workgroup – September 9, 2025

Notice is hereby given that the California Department of Water Resources (DWR), as the Lead Agency of the Drought Resilience Interagency & Partners (DRIP) Colla ...

Notice of Determination for the Dam Maintenance Program at Barrett Dam

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the Dam Maintenance Program for Barrett Dam (DSOD No. ...

Notice of Determination for Spillway Work at Barrett Dam (DSOD No. 8)

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the Dam Maintenance Program for Barrett Dam (DSOD No. ...

Mitigated Negative Declaration for the Butte Slough Outfall Gates Repair Project

The California Department of Water Resources (DWR) prepared an Initial Study and Mitigated Negative Declaration (IS/MND) in accordance with the California Env ...

Notice of Determination for the Syphon Reservoir Improvement Project

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the Syphon Reservoir Improvement Project (Syphon Canyo ...

Draft Supplemental Environmental Impact Report for Tides End Multibenefit Restoration Project

The California Department of Water Resources’ Division of Multibenefit Initiatives has prepared a Draft Supplemental Environmental Impact Report (SEIR), which i ...

Notice of Determination for the Garvey Reservoir Rehabilitation Project

The Department of Water Resources’ Division of Safety of Dams has published a Notice of Determination for the Garvey Reservoir Rehabilitation Project (Garvey Re ...

DWR Advances Groundbreaking Climate-Resilient Flood Mapping Through FEMA Partnership

A groundbreaking flood mapping study completed by the California Department of Water Resources (DWR) shows that climate extremes will significantly increase maj ...

DWR Honors UCLA Scientist for Large Storm Forecasting Efforts with NASA

DWR presented Dr. Bin Guan with the 2018 Climate Science Service Award for his tool that identifies atmospheric rivers in weather models. The work supports expe ...

Tree-Ring Study Reveals Historical Drought Record in Southern California

As part of ongoing work to improve California’s preparedness for dry conditions and better adapt to climate change, DWR has released results of a study examinin ...

Glossary

This glossary contains terms used in the text of California Water Plan Update 2013 as well as additional terms related to water resources.

How DWR is Continuing Critical Operations Through Ongoing Public Health Emergency

DWR continues operations to maintain critical functions while modifying the way we work in the face of the coronavirus to protect our staff.

Be Well Prepared

As California continues to experience climate-driven weather extremes, DWR is providing tools and resources to help communities that are dependent on groundwate ...

Using Genetic Identification to Find Spring-run Salmon and More

Balancing the water supply needs of millions of Californians while protecting the environment is no easy task. The Department of Water Resources is committed to ...

Lake Oroville Community Update - November 4, 2022

Lake Oroville Community Update for November 4, 2022

Flood-MAR Virtual Public Forum

The third Flood-MAR Virtual Public Forum will occur November 8-10, 2021 to continue exploring technical, socioeconomic, regulatory, and policy considerations to ...

Public Meeting for Systemwide Flood Risk Reduction Program Draft Guidelines

DWR will host 60-minute webinars that can be accessed via Zoom or by telephone.

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