U.S. Census government inventory · ID 250958

Sonoma Valley Groundwater Sustainability Agency.

Special district government in California · Census county area: Sonoma.

Special district governmentSpecial districtFunctioningNatural Resources and Water Supply

The source record

A functioning Census entity.

The Census ACTIVE field is Y for this record.

Census ID: 250958
Record type: Special district government
Classification: Special district
Census function: Natural Resources and Water Supply (97)
Status: Functioning

Published contact fields

Contact and location

Mailing addressPO BOX 280 · EL VERANO, CA · 95433

Census contact/title fieldNot published

County areaSonoma

Reported websiteNot published

Websites are primarily self-reported and received only limited Census Bureau quality control. County area can mean the area most served or the headquarters county when boundaries cross counties.

Evidence boundary

What each source proves—and what it does not.

Established by the published records

The entity or system appears in the 2025 Census listing.
Its Census category, identifier, and functioning/dormant field.
Only the location, function, population, enrollment, and contact fields actually published.

Not established by these records

Whether each governing or administrative role is elected, appointed, or mixed.
The exact geographic service boundary or that a reported website remains current.