Groundwater and SGMA 101

New to the Sustainable Groundwater Management Act (SGMA)? Below are several helpful resources:

GSP Development

Learn more about developing the Cosumnes Subbasin Groundwater Sustainability Plan (GSP) and general GSP development:


Cosumnes Factsheets & Brochures

Click on the images below to view/download materials

Stakeholder Outreach + Engagement

The Working Group developed a plan to work closely with affected stakeholders including agriculture, environmental interests, rural residential well owners, tribal interests, and others. The GSAs recognize the importance of engaging stakeholders and the broader public in discussions related to groundwater sustainability plan development and implementation and commit to leading a transparent and inclusive process to foster the consideration of the beneficial uses and users of groundwater in the basin. 

Communication & Engagement Plan

The Cosumnes Public Communication & Engagement (C&E) Plan is a living document to support communication, outreach, and engagement activities related to GSP development and implementation. 

Recent versions: 2019 | Aug 2021 | Dec 2021 (Current)

Additional Resources