Western Hills Water District
Diablo Grande, CaliforniaPay Online
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Welcome to Western Hills Water District: A New Customer’s Overview
Welcome to Western Hills Water District! This article offers an overview of WHWD’s water and sewer services, governance, and support for new customers.

The California Aqueduct: Essential Resource for Diablo Grande
The California Aqueduct is vital to CA’s water system, especially for the Western Hills Water District, providing essential water to Diablo Grande.

Smart Watering : Water Conservation in Diablo Grande
Learn about smart garden watering and water conservation: tips to save water, reduce bills, and sustain the community.

Upcoming Events & Meetings
December 9, 2023 at 11am
Public Session
Location: Diablo Grande Community Center
Status: SCHEDULED
Open to the public.
View Agendas Here
Please attend a special presentation at 1:00pm on 12/09/23 by KW Commercial to the WHWD Board Members, Residents and Community.