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Dockum/Santa Rosa Aquifer Quick Facts

Dockum (Updated Logo)
  • A minor aquifer that underlies portions of the Ogallala Formation
  • Hydrogeologic properties of the aquifer vary widely
  • Well yields can range from 0.5 to 2,500 gpm
  • Precipitation recharges the aquifer where it is exposed to land surface
  • Groundwater flow is generally to the east
  • Water quality is generally of poor quality
Dockum/Santa Rosa Aquifer Fact Sheet


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