Water Quality Report
Our Water Quality Report 2024 provides details about where the water comes from, what it contains, and how it compares to drinking water standards. A new report is published each June.

Public Health Goals
The City of San José Municipal Water System has prepared a Public Health Goals Report 2025 in accordance with State regulations. The report includes water quality information from 2022 to 2024 for the Evergreen, Edenvale and Coyote Valley areas of San José.

2020 Urban Water Management Plan
Our water management plan details the City’s current and future water supplies, demands, and sources. 

Water Shortage Contingency Plan
The Water Shortage Contingency Plan 2021 provides a plan of action for various stages of a water shortage.

The information and documents contained on this page include both current and past entries. In accordance with ADA Title II requirements mandating WCAG 2.1 AA compliance for state and local government digital content by April 24, 2026, materials dated prior to this deadline may not meet current accessibility standards. If you require an accessible version of any material, please contact us at SJEnvironment@SanJoseCA.gov.