Welcome to the Tracy Subbasin Groundwater Sustainability Plan Website

California’s Sustainable Groundwater Management Act (SGMA) requires local agencies managing groundwater resources in basins designated as medium or high priority to form Groundwater Sustainability Agencies (GSAs) and to manage each basin under a Groundwater Sustainability Plan (GSP). The Tracy Subbasin is a designated by the California Department of Water Resources (DWR) as a medium priority basin and must be managed under a GSP by January 31, 2022.

The seven GSAs (listed below) in the Tracy Subbasin are beginning the process of working cooperatively to develop a single GSP for the Tracy Subbasin.

The purpose of this Tracy Groundwater Communication Portal is to facilitate active participation of stakeholders and the community in the GSP development and implementation process.

The Portal is currently under construction. Visit again soon to:

  • Register to be notified when new opportunities to participate in GSP development are available
  • View the GSP development calendar to see planned events
  • View draft documents and provide comments

In the meantime, please sign up to be on our list of interested parties. This will automatically enroll you as a subscriber to the Portal when it goes live.

Tracy Basin Map