The Paso Robles Area Groundwater Authority (PRAGA) was formed in 2025 to help ensure a sustainable future for the Paso Robles Subbasin—our region’s primary source of groundwater. This vital resource supports agriculture, businesses, and homes across the area, but it is under increasing pressure from overuse and drought.

To meet the requirements of California’s Sustainable Groundwater Management Act (SGMA), PRAGA is responsible for implementing a Groundwater Sustainability Plan (GSP). This plan outlines how we will monitor, manage, and protect groundwater supplies over the long term.

 

Access the interactive map view using the following link.