Start water service

Though drought emergency may be over, Suisun-Solano Water Authority has retained wise water use regulations.

Please use this link for more information.

The City of Suisun City provides domestic water and sewer services for all properties located within its boundaries. These services are supplied through partnerships with regional agencies, though the local billing is handled by the City’s Finance Department.

Bills for utility service are sent every other month and cover two months’ service.

Water Service

Domestic water is provided through the Suisun-Solano Water Authority, a joint powers authority between the City of Suisun City and the Solano Irrigation District. The City handles the local billing and requests for water and sewer service; the Irrigation District delivers the water to the meter of each property.

The Water Authority board, which consists of the City Council and the District board, provides policy direction for the Authority.


Utility Services Application(PDF, 155KB)

Application For Realty /Property Management Utilities(PDF, 133KB)

Owner's/ Landlord's Revolving Contract Application(PDF, 138KB)

NOTICE: A $30 deposit is required before an application can be processed.
Checks and money orders should be made out to “City of Suisun City.”
If applying on-line, email application and a copy of your driver's license to
If application is processed online, $30 deposit will be billed. For same day connection requests received after 2 PM, there is an additional $35 afterhours fee.

Water & Finance Staff hours:

9 a.m. – Noon & 1-5 p.m.

Closed Friday

Sewer Service

Sewer service is provided to Suisun City residents by the Fairfield-Suisun Sewer District, an independent special district established to manage local sewer issues. Billing and requests for services are handled by the City Finance Department.

Service laterals from individual homes and businesses to the sewer main are the responsibility of the property owner. The City’s Public Works Department maintains sewer mains up to 10″ in diameter.

Other Utilities

All other utilities are provided to Suisun City residents by the respective utility companies.