Home - Walnut Valley Water District

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Start/Stop Water

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Payment Assistance Programs

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Agendas & Minutes

News

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Delivering Peace of Mind: WVWD’s Water Meets All Safety Standards

Walnut Valley Water District (WVWD) is proud to announce that its latest Public Health Goals (PHG) Report is now available. […]

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Education & Outreach

Walnut High School Senior Recognized for Water Conservation through WVWD’s MeterHero Program

Walnut High School senior Daniella Vargas was recognized at the June 23rd Walnut Valley Water District (WVWD) Board Meeting for […]

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WVWD Shares 2024 Water Quality Report

Walnut Valley Water District (WVWD) is proud to share its 2024 Annual Water Quality Report, also known as the Consumer […]

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3 Simple Ways Homeowners Can Conserve Water This Summer

As summer rolls in with its promise of longer days and warmer weather, the demand for water inevitably rises, making […]

Two older adults standing next to a glass door with a sign displaying new office hours: Monday–Thursday 7 am–6 pm, closed Friday–Sunday.

New Extended Weekday Hours

Walnut Valley Water District (WVWD) is pleased to announce updated office hours beginning Tuesday, September 2, 2025, designed to provide […]

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Education & Outreach

WVWD Honors Public Safety and Student Creativity for Water Awareness Month

Walnut, CA – Walnut Valley Water District (WVWD) marked the start of Water Awareness Month with two exciting events held […]

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Education & Outreach

WVWD Hosts Inaugural Earth Day Block Party

Featuring Hands-On Demos, Student Engagement and Family Fun Walnut, CA – Walnut Valley Water District (WVWD) celebrated Earth Day with […]

WVWD Expands Water Conservation Programs Amid Challenges and Adapts to Needs of the Community

Walnut, CA – Walnut Valley Water District (WVWD) has prepared an addendum to its 2019-2024 Water Use Efficiency (WUE) Strategic […]

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Upcoming Events

Water Use Surveys (FREE)

This FREE indoor/outdoor water survey may be conducted in-person or virtually. Registration is required, click here. In-Person Survey: requires the…

Your Home or Business

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Thursday, November 13, 2025 5:30 pm

Drip Irrigation Essentials

Join us for a live Zoom Webinar on Thursday, November 13, 2025 for a free Drip Irrigation Fundamentals workshop hosted by…

Zoom Meeting

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Saturday, December 6, 2025 8:00 am

Mulch Giveaway

Join us for this free mulch giveaway! Mulch is available on a first come, first served basis. This is a…

Diamond Bar High School, 21400 Pathfinder Rd., Diamond Bar

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Saturday, December 6, 2025 9:00 am

Rain Barrel Distribution Event

Prepare for the rainy season by purchasing a rain barrel! Orders will be available for pick up at this event.…

Diamond Bar High School Parking Lot

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Upcoming Meetings

Oct 13

Public Information Committee

4:00 pm

Conference Room

Public Information Committee meetings are held on the second Monday of the month at 4:00 p.m. Meetings are held in the District Conference room.

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Oct 13

Finance Committee

4:30 pm

Conference Room

Finance Committee meetings are held on the second Monday of the month at 4:30 p.m. Meetings are held in the District Conference room.

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Oct 14

Engineering Committee

4:00 pm

Conference Room

Engineering Committee meetings are held on the second Tuesday of the month at 4:00 p.m. Meetings are held in the District Conference room.

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Oct 14

Personnel Committee

4:30 pm

Conference Room

Personnel Committee meetings are held on the second Tuesday of the month at 4:30 p.m. Meetings are held in the District Conference room.

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