COVID-19 Update

Your drinking water remains safe and reliable. Coronavirus (COVID-19) has no impact on the quality or supply of your drinking water. Orange County water providers are actively monitoring the situation, and taking necessary steps to ensure uninterrupted water service. The health and safety of Orange County residents and businesses is the highest priority.



About Us

Our mission is to provide reliable, high-quality supplies from 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.

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Board Meetings

  • Oct 28th, 2020 MWDOC/OCWD Joint Planning Committee
  • Oct 29th, 2020 ISDOC Quarterly Meeting
  • Nov 2nd, 2020 Planning & Operations Committee
  • Nov 3rd, 2020 ISDOC Executive Committee
  • Nov 4th, 2020 Workshop Board Meeting

Headline News

  • MWDOC Appoints Director Tamaribuchi to Metropolitan Board News Release
  • Notice of Vacancy - Division 1 Notice
  • Director Brett R. Barbre Retires from MWDOC Board of Directors News Release
  • Former Orange County Sheriff's Official to Lead WEROC News Release
  • Municipal Water District of Orange County Elects New Officers News Release
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Water Use Efficiency

Offering water wise education, tips, resources, water saving programs and incentives
for Orange County residents and businesses.


MWDOC works with local Orange County water providers to offer rebates and incentives to residential and commercial water users.

Residential Rebates

Orange County residents can save water and money by taking advantage of available rebates offered on both indoor and outdoor water-saving devices.

Commercial Rebates

Rebates are now available to Orange County commercial customers on a variety of water-saving devices used for your business.