27
Member Agencies
2.34+ Million
OC Water Users Receiving Uninterrupted High-Quality Water
19+ Billion
Gallons of Water Saved Annually Through Water-Saving Programs
MWDOC
The mission of the Municipal Water District of Orange County (MWDOC, pronounced “mow-dock”) is to provide reliable high-quality supplies from The Metropolitan Water District of Southern California and other sources to meet present and future needs at an equitable and economical cost, and to promote water use efficiency for all of Orange County.
Our Service Area
About Us
Our mission is to provide reliable high-quality supplies from The Metropolitan Water District of Southern California and other sources to meet present and future needs at an equitable and economical cost, and to promote water use efficiency for all of Orange County.
Water Supply Conditions Dashboard
Want to see how MWDOC monitors water supply conditions as they happen? Explore our dynamic Water Supply Conditions Dashboard to access the latest data on statewide and local water resources, including precipitation levels, reservoir storage, water demand, and more.
Honoring Our Valued Partners
The MWDOC Member Agency Spotlight Campaign honors the outstanding work of our member agencies and the power of partnership in delivering clean, safe, and reliable water to Orange County. These videos showcase our shared commitment to transparency, education, and collaboration, empowering communities with the knowledge and tools needed for responsible water stewardship.
Watch now to see how the South Coast Water District and MWDOC work together to provide high-quality water and resources.
Help Accessing Material
MWDOC is committed to ensuring that our website and public information are accessible and easy for everyone to use, and we strive to make all content compliant with recognized accessibility standards. We are also dedicated to transparency, making records and public information available to the community in accordance with California law and responsive requests.
If you have difficulty accessing any material on this site or need assistance obtaining public records, please submit a public records request, email us at info@mwdoc.com, or call us at (714) 963-3058. Our team will work with you to make the information available.
MWDOC News
MWDOC Celebrates 75 Years of Service, Reliability, and Regional Partnership
MWDOC Announces New Board Leadership: Larry D. Dick Elected President, Jeff Thomas to Continue as Vice President
Visit our News & Events page to stay informed on water updates and activities!