Homepage Rainbow Municipal Water District

Your Water Provider

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

Read more
Prepare Your Home for Emergencies

Helpful tips to prepare your home and animals for a wildfire event.

Learn more
Rebates

The District partners with Metropolitan Water District and surrounding agencies to offer customers a variety of rebates from smart water devices to...

Explore Rebate Options
Customer Service FAQs

Know when to call Rainbow Water District's Customer Service number

Read more
CCR

Read the Award-Winning 2024 Annual Water Quality Report

Read more

Account Log In

Careers

Contact Us

FAQs

Meetings

Planned Maintenance

Report Water Waste

Start Service

News & Programs

Urban Water Management Plan

At the May 2026 Engineering and Operations meeting, the committee authorized issuance of 2025 Urban Water Management Plan Public Draft (UWMP) and...

Read more →

Farm Tour Day

Hosted by San Diego County Farm Bureau

Read more →

Official ballot drop box outside a building, text indicates location at Rainbow Water.

Ballot Drop Off

Official Ballot Drop Box Site for San Diego County Voters

Read more →

Newsletters

Monthly Community Newsletter

Read more →

House with California Friendly landscape plants and sidewalk, text reads "Turf Replacement: Landscape upgrades made easier with rebates."

Turf Replacement Rebates

Stacked turf replacement and personalized assistance with rebates from County of San Diego.

Read more →

LaCanada Project

The La Canada Pipeline Replacement Project includes the installation of new pipelines and pressure reducing valves to the neighborhood on La Canada...

Read more →

Board of Directors Meetings

Jun

23

2026

Board of Directors 1:00 p.m.

Jul

28

2026

Board of Directors 1:00 p.m.

Aug

18

2026

Board of Directors 1:00 p.m.

Most Recent Agenda View Board Meetings

Committee Meetings

Jun

2

2026

Engineering and Operations Committee 1:00 p.m.

Jun

9

2026

Budget and Finance Committee 1:00 p.m.

Jul

7

2026

Engineering and Operations Committee 1:00 p.m.

Most Recent Agenda

Emergency Notice

Quicklinks 1

News & Programs

Board of Directors Meetings

Committee Meetings