Welcome to the Solano Subbasin Groundwater Sustainability Plan

The Sustainable Groundwater Management Act (SGMA) established a robust framework for the sustainable management of groundwater resources in California. SGMA requires Groundwater Sustainability Agencies (GSAs) to develop, implement, and enforce a Groundwater Sustainability Plan (GSP) for groundwater basins or subbasins that are medium or high priority. The Solano Subbasin is a medium priority subbasin, subject to SGMA.

A group of GSAs in the Solano Subbasin formed the Solano Subbasin GSA Collaborative to develop a GSP and sustainably manage the Solano Subbasin. The GSP was submitted to the California Department of Water Resources on Jan. 31, 2022. The Solano Collaborative aims for transparency and stakeholder engagement in GSP development and implementation. The purpose of this website is to provide information for stakeholders on the process and how to participate.

Please subscribe to the Solano GSP email list if you wish to receive periodic updates and announcements. This website will be updated as GSP content is developed.

Want to learn more about groundwater in the Solano Subbasin?

Check out the Groundwater Guide

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