Water Department

Water Division

**NEW** Public Works Paving Schedule**NEW**


The Water Department

The Water Department provides administrative, engineering, water treatment, and maintenance support for the City’s potable water treatment and distribution. Our stringent criteria and regulations ensure we meet or exceed all regulations set forth by the California Department of Public Health and the U.S. Environmental Protection Agency. The Water Department works with the community and local schools to provide education related to conservation and current rebate programs.

Important public notice

Updated 9/11/19 - On September 10, 2019 the Vallejo City Council hosted a public hearing to consider implementing new proposed water rate increases.  Immediately following the public hearing, the Council unanimously approved an ordinance amending the Vallejo Municipal Code authorizing increased water rates effective 11/1/2019, pending an approved second reading of the ordinance scheduled for 9/24/2019. 

Click on the links below for detailed information on the new proposed water rates. If you have additional questions, please contact the Water Department at (707) 648-4307.

 - Prop 218 Notice & Proposed Rate Changes
 - Water Rate Frequently Asked Questions (FAQs)
 - May 21st, Council Special Meeting on The Water Department & Recommended Water Rate Plan
 - July 9th, City Council Presentation On Proposed Rates
Residential Water Bill Comparison Chart
 -  Full Version of 2019 Water Rate Study


The Water Department is also reaching out to all local community groups and clubs in an effort to answer questions about the Vallejo drinking water system and the need for new water rates.  To schedule a date for Mike Malone to come meet with your group, call (707) 648-5299 or send an email directly to

Posted 7/11/2019 - The City partnered with SLWA Insurance Services in early 2019 to offer Vallejo homeowners warranty programs designed to assist with costly plumbing repairs.  The program is completely optional and homeowners will not be signed up or charged automatically.  There is no cost to the City of Vallejo and no public funds are used to promote or administer the program.  Click 
HERE for additional information.


Report a Water Leak

Call the Department Maintenance Division:
• Business Hours, Monday - Thursday 7:30 a.m. - 5 p.m., Friday until 4 p.m. - (707) 648-5235
• Non-Business Hours - (707) 648-4313

Water Rates

 Click HERE to view current water rates.

Water Saving Tips

Click HERE to find useful water saving information.

Water Conservation Hotline: 707-648-4482

Water Bills

The Water Department does not handle the payment of water bills. Please visit Commercial Services section for assistance, or pay your bill online.

Water Quality

Prior year Water Quality reports are available in the Departmental document library on this web-site.
Click HERE for the latest and most current (2018) Water Quality Report. 
Click HERE for Vallejo's Water Quality Public Health Goals 2019 Report.