Delivery Order 68HE0320D0003-68HE0320F0050
- Not listed
- The U.S. Environmental Protection Agency Region 5 awarded a $303,378.72 delivery order modification (Modification 8) to Tetra Tech, Inc. under the Superfund Technical Assessment and Response Team VI (START VI) indefinite delivery vehicle for emergency response equipment. This task order, issued on March 25, 2025, with an ultimate completion date of November 20, 2029, supports the agency's environmental remediation and emergency response capabilities across the Great Lakes region. The START VI...
- This delivery order, issued December 4, 2023, represents Modification 7 to an existing task order under the Superfund Technical Assessment Response Team V (START V) indefinite-delivery/indefinite-quantity contract vehicle administered by the Environmental Protection Agency (EPA). The modification extends the period of performance through July 14, 2026, with a ceiling value of $534,802.64. The work is being performed on a time-and-materials pricing basis in Atlanta, Georgia. Tetra Tech, Inc.'s...
- Task Order #04 for Brownfield Assessment Support Activities has been extended through Modification P00009, with a five-month performance period extension running from January 31, 2026 through June 30, 2026. Issued by the U.S. Environmental Protection Agency Region 3, this firm fixed-price delivery order is valued at $2.20M and was originally awarded on August 5, 2020. The task order operates under the Superfund Technical Assessment & Response Team VI (START VI) indefinite delivery vehicle,...
- The U.S. Environmental Protection Agency Region 5 awarded a delivery order to Tetra Tech, Inc. on November 25, 2024, under the Superfund Technical Assessment and Response Team VI (START VI) indefinite delivery vehicle. This modification represents the sixth iteration of funding obligations for program and administrative overhead support under the $73.3 million START VI contract, which extends through November 20, 2029. The delivery order carries a ceiling value of $2.86 million and operates...
- Tetra Tech, Inc.'s Environmental and Infrastructure Division received a delivery order valued at $20,459.44 under the EPA Region 7 Superfund Technical Assessment & Response Team VI (START VI) indefinite delivery contract to support community engagement activities. The modification, effective September 15, 2025, adds supplemental enforcement support resources and extends performance through March 6, 2027. Work will be performed in Shawnee, Kansas under a time and materials pricing structure...
- This is a $304,525.69 firm-fixed-price delivery order awarded by the U.S. Environmental Protection Agency (EPA) Region 5 to Tetra Tech, Inc. for the Superfund Technical Assessment and Response Team (START) V program. The purpose of this modification is to extend the period of performance of the original task order for the Town of Pines site. Tetra Tech, a global engineering and consulting firm, has been awarded multiple EPA Superfund-related contracts and task orders, including the $73.3 million...
- Tetra Tech, Inc.'s Environmental and Infrastructure Division (operating as Tetra Tech Em Inc.) was awarded a delivery order valued at $302,373.28 on March 2, 2026, under the EPA Region 7 Superfund Technical Assessment & Response Team VI (START VI) contract to provide environmental remediation and emergency response support services. The delivery order, which carries a ceiling value of $302.4K and operates on a time and materials pricing structure, is scheduled for completion by September 30,...
- The U.S. Environmental Protection Agency Region 5 awarded a task order to Tetra Tech, Inc. for removal activities under the Superfund Technical Assessment & Response Team VI (START VI) indefinite delivery vehicle. The task order, awarded December 4, 2024, carries a ceiling value of $5.84 million with an ultimate completion date of November 20, 2029, and is structured as a time-and-materials contract with no small business set-aside designation. This delivery order falls under the larger...
- Tetra Tech, Inc.'s Environmental and Infrastructure Division (operating as Tetra Tech Em Inc.) received a $129,493.46 delivery order on July 28, 2025, for warehouse support and equipment maintenance services at the St. Louis/Fenton location under the EPA Region 7 Superfund Technical Assessment & Response Team VI (START VI) contract. This delivery order is a Time and Materials contract with an ultimate completion date of August 25, 2026, and will be performed in Shawnee, Kansas. The award...
- Tetra Tech, Inc.'s Environmental and Infrastructure Division (Tetra Tech Em Inc.) has been awarded a delivery order valued at $19,849.94 under the EPA Region 7 Superfund Technical Assessment & Response Team VI (START VI) contract to provide technical support services to the Omaha-Council Bluffs subarea. The award, issued on August 8, 2025, with an ultimate completion date of June 30, 2028, operates on a time and materials pricing basis with no small business set-aside. Performance will be...
- 68HE0320D0003Indefinite Delivery Contract
- 68HE0320D0003-68HE0320F0050Delivery Order
Tetra Tech, Inc. has been awarded Task Order #02 for Technical Support and Training Activities under the EPA Region 3 Superfund Technical Assessment & Response Team VI (START VI) contract. Modification P00045 extends the period of performance by one month, from December 31, 2025 through January 31, 2026. This delivery order, originally awarded on July 1, 2020, operates under a firm fixed price structure with a ceiling value of $6.14M and involves no set-aside designation, reflecting Tetra Tech's status as a large, established federal contractor. Work is performed at the company's location in Philadelphia, Pennsylvania. The START VI contract is part of the EPA's broader Superfund program, which addresses the investigation and remediation of hazardous waste sites across the United States. Through this task order, Tetra Tech provides critical technical assessment and response services to support regional environmental cleanup efforts. Field Environmental Instruments Inc. serves as a subcontractor to Tetra Tech under this task order, providing equipment maintenance support for EPA Region 3 operations. Field Environmental Instruments has maintained a consistent subcontracting relationship with Tetra Tech since at least June 2023, with successive awards for equipment maintenance services, including a recent modification in June 2025 that added $65,000 in funding. As a specialized equipment rental and maintenance provider, Field Environmental Instruments supplies essential field equipment, personal protective equipment, and consumables necessary to conduct environmental investigation and remediation work at contaminated sites throughout EPA Region 3.
ContractNumber | Description | Subcontractor | Prime Award | Dollars Obligated | Updated At |
|---|---|---|---|---|---|
1190519MOD8S | Field Environmental Instruments Inc. | Delivery Order 68HE0320D0003-68HE0320F0050 | $531.0k | 3/25/26 |
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00045 | Other Administrative Action | $0 | 12/29/25 | |
| P00044 | Funding Only Action | $4.0k | 9/17/25 | |
| P00043 | Funding Only Action | $38.0k | 9/2/25 | |
| P00042 | Funding Only Action | $144.9k | 7/31/25 | |
| P00041 | Other Administrative Action | $99.0k | 7/22/25 |