Delivery Order 68HERH19D0005-68HE0926F0010
- The Environmental Protection Agency (EPA) Region 9 awarded a task order valued at $6.6M to EA Engineering, Science, and Technology, Inc., PBC for remedial investigation and feasibility study (RI/FS) work at the Argonaut Mine site. This task order was issued under the EPA Remedial Acquisition Framework: Design and Engineering Services (DES) master contract vehicle and represents a modification to change the project manager. The work will be performed in San Francisco, California, with an ultimate...
- This is a $3,053,257.65 federal contract awarded by the U.S. Environmental Protection Agency (EPA) Region 9 to EA Engineering, Science, And Technology, Inc., PBC for architect-engineer environmental services related to the Argonaut Mine Remedial Investigation. The contract has a completion date of January 27, 2025 and is a delivery order under a time and materials pricing structure. It does not have a set-aside designation. EA Engineering, a for-profit environmental consulting firm, is the prime...
- The Environmental Protection Agency Region 9 has awarded a task order valued at $1.98 million to Hydrogeologic, Inc., a minority-owned Asian-Pacific American small business headquartered in Reston, Virginia. This delivery order, issued on September 27, 2024, falls under the EPA Remedial Acquisition Framework: Design and Engineering Services (DES) master contract and supports remedial design and remedial action activities for Operable Unit 1 at the Sulphur Bank Mercury Mine site. The work will be...
- EA Engineering, Science, and Technology, Inc., PBC was awarded a delivery order valued at $749,941.63 under the Environmental Protection Agency (EPA) Region 9's Remedial Acquisition Framework (RAF): Design and Engineering Services (DES) indefinite delivery contract. This sole-source task order supports a Non-Time Critical Removal Action (NTCRA) and Engineering Evaluation/Cost Analysis (EE/CA) at the Argonaut Mine Superfund site in Jackson, California, with work scheduled for completion by June...
- Environmental Quality Management, Inc., doing business as E Q M (prime contractor), was awarded a $939,205 time and materials delivery order against the ERRS 5 IDIQ contract by the Environmental Protection Agency (EPA) Region 9. E Q M will provide $35,000 in public relations services for the Argonaut Mine 2020 site cleanup in Jackson, California, running from May 29, 2020 through November 27, 2022. Major subcontractors include United Rentals (North America), Inc. for equipment rental, Capitol...
- This is a federal contract award from the U.S. Environmental Protection Agency (EPA) Region 9 to Aptim Federal Services, LLC, a global industry leader in critical infrastructure, environmental services, and energy solutions. The $2,691,655.94 award is for architect-engineer environmental services related to the Lava Cap Mine Superfund Site Lost Lake Dam Operable Unit 3 Remedial Investigation/Feasibility Study. The contract was awarded on August 30, 2016 and has a completion date of May 1,...
- HDR Aptim LLC, a subsidiary of professional services firm HDR, Inc., has been awarded a task order valued at $732,675.07 by the U.S. Environmental Protection Agency (EPA) Region 9 under the EPA Remedial Acquisition Framework: Design and Engineering Services (RAF DES) indefinite-delivery/indefinite-quantity contract vehicle. The task order, issued on September 27, 2023, addresses environmental remediation and design engineering services across five contract line items, including the Motorola 52nd...
- EA Engineering, Science, and Technology, Inc., PBC has been awarded a sole-source task order valued at $434,866.83 under the EPA Remedial Acquisition Framework: Design and Engineering Services (DES) master contract. This delivery order, issued on September 19, 2023, by EPA Region 9, provides support for a Non-Time Critical Removal Action (NTCRA) at the Argonaut Mine residential site in Jackson, California. The task order specifically supports the development of an Engineering Evaluation/Cost...
- The U.S. Environmental Protection Agency (EPA) Region 9 awarded a $5,781,556.15 time and materials delivery order contract to Aptim Federal Services, LLC for A&E environmental services, including a remedial investigation and feasibility study oversight at the combined AMD 901/902 Thompson Place, TRW Microwave, and Philips (formerly Signetics) Superfund sites in San Francisco, California. The contract has an ultimate completion date of May 12, 2023. Aptim Federal Services, LLC, a global...
- This is a new task order for the Argonaut Mine 2020 Removal Activity, awarded under the Superfund Technical Assessment Response Team V (START V) contract #68HE0919D0002 held by Weston Solutions Inc., a national environmental and infrastructure services firm. The task order, valued at $302,616.79, is for time and materials services related to environmental remediation work at the Argonaut Mine site in Jackson, California. The work is being performed for the U.S. Environmental Protection Agency...
- 68HERH19D0005Indefinite Delivery Contract
- 68HERH19D0005-68HE0926F0010Delivery Order
The U.S. Environmental Protection Agency (EPA) Region 9 awarded a delivery order valued at $13.65 million to Aptim HDR, LLC for remediation services at the Argonaut Mine Superfund Site in Jackson, California. Under the firm fixed-price contract, the awardee will conduct remediation of Operable Unit 1 (OU1) residential soils at the site, with an ultimate completion deadline of January 15, 2028. This delivery order was issued without a set-aside designation and falls under the EPA Remedial Acquisition Framework (RAF) for Remediation Environmental Services (RES), a governmentwide IDIQ vehicle that streamlines the procurement of environmental remediation and engineering services across EPA regions. The Argonaut Mine Superfund Site represents a legacy mining contamination issue in California's Gold Country region. EPA Region 9 utilizes the RAF RES contract vehicle to efficiently procure specialized environmental remediation expertise for complex cleanup projects. Aptim HDR, LLC's selection reflects the contractor's qualifications to manage soil remediation activities at residential properties, which require careful coordination with community stakeholders and adherence to strict environmental standards. The January 2026 award date and extended completion timeline through early 2028 indicate a substantial, phased remediation effort to address residential soil contamination at this Superfund site.
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Remediation Environmental Services (RES) Argonaut | 68HE0926R0001 | Environmental Protection Agency Region 9 | Award Notice 1/1 | 1/16/26, 7:12 PM |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $13.7m | 1/16/26 |