Rainbow Municipal Water District

Make Earth Day Every Day

Earth Day is celebrated each year on April 22, as a day dedicated to support environmental awareness to build a better and brighter future for tomorrow. The theme for 2025 is “Our Power, Our Planet,” and encourages people to unite behind renewable energy and reduce waste.

Detachment Benefits

Financial benefits for customers after historic detachment.

Fix a Leak Week

Simple checks for water leaks to avoid costly repairs and bills.

Water Outages

Take these steps to check for a water outage in your service area.

Your Water Provider

Download the digital brochure to learn more about Rainbow Water and rates.

Understanding Your Water Bill

A Guide to Terms and Charges: Understand the fees and invoice line item terms and charges.

Four Water Agencies Collaborate to Boost Efficiency

February 2025

Become a Committee Member

Apply online to fill a vacancy on the Budget & Finance Committee.

Current Newsletters

Rainbow Water publishes the Community Newsletter twelve times each year with the latest news, project development, meetings, rebate programs, and community events. The Community Newsletters are designed and written by your Rainbow Water team and deliver an important mission to inform and continuously…

Payment Extension Plan (PEP)

Per RMWD Administrative Code - Payment Extension Plan for Delinquent Bills 8.14.030.01 - Right of Customer "Any customer shall have the right to make a formal request to be placed on a Payment Extension Plan for any account on which they are delinquent by completing the required processes set forth below…

Backflow Testing Program

Backflow Testing Program and Device Removal Questionnaire

Doing some digging?

Call Dig Alert to avoid causing an expensive leak!

Make Earth Day Every Day

Wildfire Symposium

With the impact of the January fires, Rainbow Water has partnered with local agencies to bring the second biannual Wildfire Symposium, a community event intended to inform the community about wildfire…

A construction notice for the Pipeline 5 Relining San Luis Rey Canyon Project by the San Diego County Water Authority.

Construction Notice: Pipeline 5 Relining

The San Diego County Water Authority is relining approximately 1.7 miles of Pipeline 5 in the community of Fallbrook.

Landscape Workshops

Build a sustainable garden with native California plants and learn best practices for water use efficiency with informative workshops presented by Metropolitan Water District. The workshops area…

Hand knocking on a wooden door with text: "Utility Scam Alert: Watch out for utility agency imposters."

Water Utility Scam Alert

Utility scams have rapidly increased over the past few years, and Rainbow Water is issuing a warning to the community to be on the lookout for individuals posing as water agency employees. Rainbow…

How to Videos

Learn how to locate, turn off and check your meter for leaks.

Water Poster Contest

Rainbow Water is proud to present the Water Poster Contest to fourth grade students in our service area.

Helicopter drops water; text says local agencies are prepared for wildfires, ensuring community safety.

Local Agencies Ready for Wildfire Emergencies

FPUD, North County Fire Protection District and Rainbow Water work together to remain ready for wildfire emergencies.

May contain: adult, female, person, woman, furniture, table, computer, electronics, laptop, pc, document, text, computer hardware, computer keyboard, and hardware

Customer Service FAQs

Do you find yourself contemplating whether to call Rainbow’s Customer Service number? Did you search google and find yourself with even more...

Make Earth Day Every Day

Detachment Benefits

Fix a Leak Week

Water Outages

Emergency Preparations

Your Water Provider

Understanding Your Water Bill

Four Water Agencies Collaborate to Boost Efficiency

Become a Committee Member

Annual Budget FY 2024 - 2025

CCR: Water Quality Report

Regional CropSWAP Program

Current Newsletters

Payment Extension Plan (PEP)

Backflow Testing Program

Doing some digging?

Sign up for updates from Rainbow Municipal Water District

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