Resources for Water Right Holders
Highlights
- March 21, 2022 - State Water Board Early Warning to Water Right Holders of Drought Impacts and Actions
- March 16, 2022 - Sacramento Temperature Management Workshop

Curtailment Orders
When water is limited, the State Water Board can curtail water rights based on the water rights priority system.
Respond to Your Curtailment Order
Regional Drought Response
Drought actions and curtailments are based on the unique and evolving conditions of individual watersheds.
Find Out About Your Watershed
Tools & Methods
We use a variety of tools and methods to analyze supply and demand and support drought decision-making.
Explore the Tools and MethodsStay informed
Email Subscription Topic
Subscribe to the Drought Updates email topic to receive notifications and the latest updates.
Contact Us
- Email: Drought@waterboards.ca.gov
- Drought hotline: 916-445-5617
- Toll-free: (844) 903-2800
Media Contacts
General