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Formation of YSGA

The Yolo Subbasin Groundwater Agency was officially formed on June 19, 2017 for the purpose of acting as the Groundwater Sustainability Agency (GSA) for the Yolo Subbasin.  The Yolo Subbasin Groundwater Agency is considered the exclusive GSA for the Yolo Subbasin, which can be found on the California Department of Water Resources SGMA web portal.