Under the Constitution of the State of California and the Constitution of the United States, the Rainbow Municipal Water District adjusts the boundaries of the political subdivisions within the…

Rainbow MWD and the Board of Directors are pleased to announce an entirely new water efficiency incentive program allowing their customers access to minute-by-minute water usage data with an…

The County of San Diego is providing a rain barrel demonstration webinar on January 30, 2022. Unincorporated San Diego County residents who attend qualify for a free rain barrel.

Rainbow Municipal Water District has received the Excellent in Financial Reporting Award for the Comprehensive Annual Financial Report.

Under the provisions of the CA Constitution and other State laws, the District has performed a detailed Cost of Service Study.

The Water Service Upgrade Project is an important project that started February 2o2o and will affect each customer of the Rainbow Municipal Water District.  The project will span over a course of 18…

Sewer systems are only meant to flush the three P's—pee, poop and paper.

In an effort to midigate sewer and plumbing blockage, RMWD asks its customers to use best management practices when disposing of grease. 

In an effort to reduce the spread of the coronavirus the District is holding their monthly board meetings on-line. To participate in the open session beginning at 1:00 PM on the fourth Tuesday of the…

If you are experiencing a water outage and would like more information please contact our offices at 760-728-1178 to speak to a customer service representative.

Even though the drought is over, we all need to be mindful that water waste is still something that should be avoided.   Many times, customers do not even realize that they are wasting water, as…

Senate Bill 272 was chaptered into law on October 11, 2015 amending the California Public Records Act. Section 6270.5 was added to the Government Code and mandates that all Local Agencies publish a…

Due to privacy laws set forth in Government code 6254.16 under General Provisions employees of RMWD cannot disclose any customer information to any individual/s who are not listed on the account, or…