• California Department of Water Resources SGMA Program

  • DWR’s Brochure on Domestic Well Users and the Sustainable Groundwater Management Act (SGMA)

  • State Water Resources Control Board SGMA Page

  • Corning Subbasin Factsheet

  • Visit the Glenn County Water Resources website for additional information on the Corning Subbasin:

  • Visit the Glenn County Water Resources website for additional information on SGMA:

  • Visit the Tehama County Flood Control and Water Conservation District website for additional information on Tehama County GSPs and the Corning Subbasin: