Petaluma Valley Groundwater Basin

View Petaluma Valley Groundwater Basin Map

Are You in the Petaluma Valley Groundwater Basin?

There is a tool on the California Department of Water Resources website that can help you determine what basin your property is in, and whether that basin has a GSA. To use this tool, click here and type your address into the search bar at the top left of the page.

Petaluma Valley Groundwater Sustainability Agency (GSA)

The Petaluma Valley Groundwater Sustainability Agency (GSA) is a public agency formed to sustainably manage groundwater in the Petaluma Valley groundwater basin. The agency has a governing board, an administrator, a plan manager, and an advisory committee.

Scheduled Meeting Dates

For more information on GSA Board meetings, click here. For more information on advisory committee meetings, click here.

Board of Directors Meetings Advisory Committee Meetings
January 25, 2018 – 4:00 pm November 21, 2017 – 5:30 pm
March 22, 2018 – 4:00 pm January 10, 2018 – 5:30 pm
May 24, 2018 – 4:00 pm February 7, 2018 – 5:30 pm
July 26, 2018 – 4:00 pm March 14, 2018 – 5:30 pm
September 27, 2018 – 4:00 pm  May 9, 2018 – 5:30 pm
November 29, 2018 – 4:00 pm
(Moved to 5th Thursday to avoid Thanksgiving Holiday)