Donald Schaefer

NGWA Member
Donald Schaefer
13035 County Road 25
New Ulm, MN 56073-5204
United States
(507) 359-2191

Services

  • Air rotary drilling (ARD)
  • Comm/Industrial wells (CIW)
  • Domestic wells (DOW)
  • Env monitoring/observation (MOW)
  • Irrigation wells (IRW)
  • Livestock wells (LIW)
  • Mud rotary (MRD)
  • Municipal wells (MUW)
  • Piezometer Installation (PIE)
  • Sample acquisition,residential (SAA)
  • Fishing (FIS)
  • Pumping tests (PUT)
  • Well rehabilitation (WER)
  • Water yield enhancement (WYE)

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