Fairfield, CA
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Questions about Water Service/Bills
Finance Department/Customer Service
707-428-7346
Questions about Water Quality
707-437-5390
Hours
Monday - Friday
6:00 a.m. to 3:30 p.m.
Messages left after hours or on weekends will be attended the next business day.
Water Reports & Plans
Water Quality Reports
These reports show the results of our monitoring for each calendar year. In the City of Fairfield, tap water has met all USEPA and State Drinking Water Health standards. The City of Fairfield has prepared these reports and delivered them as required by law. Included are details about where your water comes from, what it contains, and how it compares to State and Federal standards.
2022
- 2022 Water Quality Report English
- 2022 Water Quality Report Spanis
- 2022 Water Quality Report Tagalog
2021
- 2021 Water Quality Report English
- 2021 Water Quality Report Spanish
- 2021 Water Quality Report Tagalog
2020
- 2020 Water Quality Report English
- 2020 Water Quality Report Tagalog
- 2020 Water Quality Report Spanish
2019
Urban Water Management Plan
As a water supplier, the City of Fairfield must update its Urban Water Management Plan every five years and submit it to the Department of Water Resources. The UWMP assesses the City's water infrastructure, supply and demand, and future projects over the next twenty years. The City's UWMP also contains the City's Water Shortage Contingency Plan, a plan that dictates how strict water conservation efforts must be in the face of a water supply shortage.
2020 Urban Water Management Plan