Ahtna provides the full range of environmental restoration, environmental quality, and environmental planning services with a proven history of successfully performing work for federal, state, and commercial clients.

Environmental Restoration

By working closely with our clients and regulatory agencies, we develop cost-effective remedial design solutions that minimize legacy costs and eliminate risks. We have worked aggressively to expedite and achieve site closure at locations throughout Alaska and the southwest region of the United States.

Environmental Quality Services

When supporting environmental quality programs, Ahtna’s goal is focused on the efficacy of investing in our clients so that each dollar results in the reduction of long-term compliance costs.

Environmental Planning

Ahtna is experienced in performing environmental planning for the government and private clients. Through in-depth investigations and reviews, we help our clients to understand the environmental impact of any proposed actions. Our work performing environmental assessments, baseline surveys, and developing environmental impact statements helps clients to innovate and devise plans for proposed actions. This helps effectively minimize or eliminate any impact to human health and the environment.

Environmental Investigations

Ahtna Engineering Services has an extensive history of providing environmental investigations for our clients.

  • Decommissioning & Decontamination
  • Demolition
  • Environmental & Site Assessments
  • Environmental Compliance Plans
  • Environmental Management & Compliance
  • Environmental Regulation & Permitting
  • Feasibility Studies
  • Geological Services
  • Hazardous & Toxic Waste Remediation
  • Landfill Investigations, Closure, & Capping
  • Long-Term Environmental Monitoring
  • Natural Resources Management
  • Oil Spill Response & Contingency Planning
  • Pilot & Treatability Studies
  • Pipeline Removal
  • Planning & Compliance Documents
  • RCRA & CERCLA Site Closures
  • RCRA Part B Site Closures
  • Remedial Investigations
  • Site Restoration
  • Spill Prevention, Containment &
    Countermeasures Plan
  • Stormwater/Site Erosion
  • Water & Groundwater Management
PFAS Investigation and Remediation

Ahtna is currently leading large base wide PFAS Remediation Investigations (RI’s) at Nellis AFB, Davis-Monthan AFB, Creech AFB, and Morris ANG base. We have also recently completed the PA/SI for Former Fort Ord and are leading an expanded site investigation at the former Plattsburgh AFB in NY. At Eielson AFB, Ahtna conducted a waste water treatability study which resulted in cost saving solutions. We are highly experienced and well positioned to support your PFAS/PFOA and other remediation goals nationwide.

Ahtna’s PFAS focused capabilities include:

  • Site Assessment
  • Remedial Investigation
  • Feasibility Studies
  • Remedial Action
  • Water Treatment
  • Technical Support
  • System Installation and Setup