Delivery Order 68HE0923D0002-68HE0925F0054

Award Date 7/1/25
Potential Completion Date 6/30/27
Potential Value $359K
Federal Agency
EPA Region 9
Ultimate Awardee
Tetra Tech, Inc.
Federal Contract Vehicle
Set-Aside Type
No Set-Aside Used
Extent Competed
Full and Open Competition
Major Defense Program
Not listed
Pricing Type
Time and Materials
Place of Performance
Oakland, CA 94612, USA
Solicitation Procedures
Negotiated Proposal / Quote
Number Of Offers Received
Not listed
Legislative Mandate
Not listed
National Interest Action
Not listed
Research Type
Not listed
Primary Consortia Member
Not listed
Similar Awards
This federal contract award, with an ID of 68HE0923D0002|68HE0923F0078, was issued by the Environmental Protection Agency (EPA) Region 9 to Tetra Tech, Inc., a global consulting and engineering services firm. The contract, which does not have a set-aside designation, is for $287,658.34 and provides support for non-time-critical removal action (NTCRA) planning and oversight associated with an abandoned uranium mine on the Babbitt Ranches under the Navajo Area Uranium Mines Response Assessment and...
This federal contract award is for the U.S. Environmental Protection Agency (EPA) Region 9 to provide technical assistance to the Contaminated Structures Program under the Navajo Area Uranium Mines Response Assessment and Evaluation Services II (NAUMRAES II) Indefinite Delivery/Indefinite Quantity (IDIQ) contract. The prime contractor is Tetra Tech, Inc., a global consulting and engineering services firm specializing in environmental assessment, compliance, and remediation services for federal...
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This federal contract award is for Tetra Tech, Inc. to provide PRP (potentially responsible party) oversight services for the EPNG (Environmental Protection Group) Mines RSES (Removal Site Evaluation Services) and EE/CA - RAES (Engineering Evaluation/Cost Analysis - Remedial Action Evaluation Services) under Task Order #0009 (68HE0918F0380). The contract, valued at $437,049.62, was awarded by the U.S. Environmental Protection Agency (EPA) Region 9 on a time and materials basis without any...
This federal contract award is for Delivery Order 68HE0923F0042 under the Navajo Area Uranium Mines Response Assessment and Evaluation Services II (NAUMRAES II) Indefinite Delivery/Indefinite Quantity (IDIQ) contract, which was awarded by the U.S. Environmental Protection Agency (EPA) Region 9 to the prime contractor Tetra Tech, Inc. The $383,001.27 contract is a Time and Materials award that will have Tetra Tech assist the EPA with community involvement outreach support, including calls, remote...
This federal contract award to Tetra Tech, Inc. supports the Environmental Protection Agency's (EPA) efforts to investigate and remediate abandoned uranium mines on and around the Navajo Nation. The $208,791.64 delivery order contract, awarded by EPA Region 9, involves conducting removal site evaluations, engineering evaluations and cost analyses, and overseeing time-critical and non-time-critical removal actions at these sites. Tetra Tech has extensive experience providing environmental...
This is a delivery order awarded by the Environmental Protection Agency (EPA) Region 9 to Tetra Tech, Inc., a publicly traded environmental and engineering consulting firm. The purpose is to support the EPA through public meetings and responses to comments on an Engineering Evaluation/Cost Analysis (EE/CA) for remediation of abandoned uranium mines on and surrounding the Navajo Nation. The contract is a Time and Materials type with a potential value of $386,500.21, with no set-aside designation....
This is a delivery order awarded to Tetra Tech, Inc., a global consulting and engineering firm, by the Environmental Protection Agency (EPA) Region 9. The contract, valued at $266,078.09, is for the contractor to provide technical assistance and oversight for the Potentially Responsible Party (PRP) Western Nuclear as they perform Engineering Evaluations/Cost Analyses (EE/CAs) and Removal Actions (RAs) in the Mariano Lake area of the Navajo Nation. The contract is not set aside for small...
This federal contract award, valued at $84,850.64, was issued by the U.S. Environmental Protection Agency (EPA) Region 9 to Tetra Tech, Inc. as a delivery order under the Navajo Area Uranium Mines - Response, Assessment and Evaluation Services (RAES) contract (EPS91703). The purpose of this task order is to provide technical services for the Contaminated Structures Program (CSP), including analytical and planning support. Tetra Tech, a large business prime contractor, has extensive experience...
This federal contract award is for Tetra Tech, Inc. to provide technical assistance tasks to support the Environmental Protection Agency (EPA) Region 9's oversight of removal site evaluations, interim removal actions, engineering evaluations and cost analyses, and other activities at abandoned uranium mines. The contract has a ceiling value of $582,364.38 and a period of performance through August 14, 2026. It is a Delivery Order contract with a Time and Materials pricing type. The contract is...
  • 68HE0923D0002
    Indefinite Delivery Contract
  • 68HE0923D0002-68HE0925F0054
    Delivery Order

This federal contract award, with an ID of 68HE0923D0002|68HE0925F0054, was issued by the U.S. Environmental Protection Agency (EPA) Region 9 to provide technical assistance and oversight for the Potentially Responsible Party (PRP) BNSF Railway Company (BNSF) as they perform a background study, data gaps analysis, and engineering evaluations/cost analyses (EE/CA) related to an environmental remediation project. The contract, which has a ceiling value of $359,073.15, is a Delivery Order under a Time and Materials contract type. The contract has no set-aside designation, indicating Tetra Tech, Inc., the prime contractor, is a large business. Tetra Tech, Inc. is a global consulting and engineering services firm that specializes in environmental assessment, compliance, and remediation services for federal agencies, particularly supporting the EPA's Navajo Area Uranium Mines program. This task order is likely part of a larger Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicle held by Tetra Tech, Inc. for technical assessment services related to abandoned uranium mines on and around the Navajo Nation.

Generated 7/2/25, 11:05 PM