Terry Sprecher


  • Bachelor of Science, Geology, with a minor in Chemistry, Magna Cum Laude, University of Miami, Florida
  • Master Of Science, Economic Geology, University of Nevada-Reno
  • Master’s thesis titled Wallrock Alteration, Vein Structure, and Preliminary Fluid-Inclusion Studies, Gooseberry Mine, Storey County, Nevada


  • Registered Geologist in Oregon (RG)
  • Licensed Geologist and Hydrogeologist in Washington (LG, LHG)
  • Professional Geologist in Idaho & Alaska (PG)
  • Certified Water Rights Examiner in Oregon (CWRE)
  • Underground Storage Tank Decommissioning Supervisor – Oregon Department of Environmental Quality
  • Heating Oil Tank Supervisor – Oregon Department of Environmental Quality

Certifications, credentials, and recent training:

  • Certified Professional Geologist – American Institute of Professional Geologists (CPG)
  • 40 Hour HAZWOPER Training, in compliance with 29CFR 1910.120, refreshed annually
  • 8 Hour Hazardous Waste Management & Supervision, per 29CFR 1910.120(e)(4)
  • First Aid, CPR, AED training, refreshed biannually
  • Annual CWRE Workshop, presented by the Oregon Water Resources Department
  • Water Laws & Regulations, 1 Day Seminar sponsored by HalfMoon Education, June 2018
  • Erionite & Naturally Occurring Asbestos: Permits, Analysis & Managing Risk Workshop, 1 Day Seminar sponsored by EMSL Analytical, October 2019

Professional Memberships: