Delivery Order FA890316D0051-FA890318F0066
- This federal contract was awarded to Ahtna Engineering Services, LLC, an Alaska Native Corporation-owned small business subsidiary of Ahtna, Incorporated. The $8,124,312.58 cost-plus-fixed-fee contract was awarded by the Air Force Civil Engineer Center for Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) Remedial Investigation (RI) and response actions at the former Plattsburgh Air Force Base in New York. The contract has a period of performance through November...
- The Air Force Civil Engineer Center awarded a $1.02M delivery order to Ahtna Engineering Services, LLC on September 29, 2025, for Per- and Polyfluoroalkyl Substances (PFAS) response actions, operations and maintenance, and monitoring at multiple former Air Force bases including Griffiss, O'Hare, and Richards-Gebaur. The contract operates under a Cost Plus Fixed Fee structure with an ultimate completion date of September 28, 2026, and will be performed at Lackland Air Force Base in Texas. This...
- This is a $7,437,393.76 Firm Fixed Price, Definitive Contract awarded by the U.S. Department of Defense to Ahtna Global LLC, an 8(a) certified small disadvantaged business. The contract is for environmental remediation services related to per- and polyfluoroalkyl substances (PFAS) contamination at Nellis Air Force Base in Nevada. The contract is part of the Defense Environmental Restoration Program (DERP), a Department of Defense initiative that addresses contamination from hazardous substances,...
- This is a $6,370,249.00 Firm Fixed Price contract awarded by the U.S. Army Corps of Engineers to Ahtna Global LLC, an 8(a) certified small disadvantaged business, for the PFAS IRP - RI (Per- and Polyfluoroalkyl Substances Installation Restoration Program - Remedial Investigation) at Davis-Monthan Air Force Base in Tucson, Arizona. The contract is part of the Department of Defense's Defense Environmental Restoration Program (DERP), which addresses contamination at active military installations,...
- This is a $743,331.35 firm fixed-price contract awarded by the U.S. Army Corps of Engineers to Ahtna Environmental, Inc., an 8(a) Alaska Native Corporation-owned small disadvantaged business, for environmental remediation services at the Sharpe Army Depot in Lathrop, California. The contract falls under the Department of Defense's Defense Environmental Restoration Program (DERP), which addresses contamination at active military installations, Formerly Used Defense Sites (FUDS), and Base...
- This federal contract award, valued at $1,810,004.27, was issued by the Air Force Civil Engineer Center to CH2M Hill, Inc., a large engineering and construction firm, for limited field investigations and decision documents. The contract is a delivery order under the "AFICA A-E 2013 Design & Construction Services (A-E13)" indefinite delivery/indefinite quantity (IDIQ) contract vehicle. The work is part of the Department of Defense's Defense Environmental Restoration Program...
- This federal contract award, W912PL15C0022, was made by the U.S. Army Corps of Engineers to Ahtna Engineering Services, LLC, an Alaskan Native Corporation-owned small business. The $2,102,511.75 firm-fixed-price contract provides environmental services to support the closure of a Class III landfill at Nellis Air Force Base in Nevada. This award is associated with the Defense Environmental Restoration Program (DERP), a Department of Defense initiative that addresses contamination at active...
- This is a $13,170,181.78 Delivery Order awarded by the U.S. Army Corps of Engineers to EA Engineering, Science, and Technology, Inc., PBC, a for-profit environmental consulting firm, to mitigate per- and polyfluoroalkyl substances (PFAS) contamination at 31 Air Force installations. The contract is part of the Department of Defense's (DoD) Other Environmental Programs acquisition program, which covers a wide range of environmental remediation, compliance, and natural resource management...
- This is a $4,258,338.00 cost-plus-award-fee delivery order awarded to AECOM Technical Services, Inc. by the Naval Facilities Engineering Command (NAVFAC) under the Defense Environmental Restoration Program (DERP). The contract is for environmental remediation services, including site assessments, investigations, feasibility studies, and long-term monitoring at contaminated sites, with a focus on per- and polyfluoroalkyl substances (PFAS) and unexploded ordnance. This work supports the Department...
- This is a $3,010,291.00 firm-fixed-price delivery order awarded to CH2M Hill, Inc. under the AFICA A-E 2013 Design & Construction Services (A-E13) indefinite delivery/indefinite quantity (IDIQ) contract. The work is being performed for the Air Force Civil Engineer Center (AFCEC) at Eielson Air Force Base in Alaska. The contract is for architect-engineering services to support a remedial investigation, feasibility study, proposed plan, record of decision, and decision document for two...
- FA890316D0051Indefinite Delivery Contract
- FA890316D0051-FA890318F0066Delivery Order
This is a $2,121,425.00 cost-plus-fixed-fee delivery order contract awarded by the U.S. Air Force Civil Engineer Center to Ahtna Engineering Services, LLC, an Alaska Native Corporation-owned small business, for a perfluorinated compounds focused remedial investigation at the former Plattsburgh Air Force Base in New York. The contract is part of the Defense Environmental Restoration Program (DERP), which addresses contamination at active and former military sites under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). Ahtna Engineering Services will perform environmental site assessment, remedial investigation, and long-term monitoring services, with a focus on per- and polyfluoroalkyl substances (PFAS) contamination. The contract was not set aside and is a task order under the AFICA A-E 2013 Design & Construction Services (A-E13) indefinite-delivery/indefinite-quantity contract vehicle. Major federal environmental remediation contractors frequently receive DERP task orders for hazardous waste removal, soil remediation, and munitions response at military installations.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00001 | Supplemental Agreement for work within scope | $0 | 6/18/20 | |
| Not listed | Not listed | $2.1m | 1/3/18 |