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Environmental Protection Agency Awarded a Contract to TETRA TECH, INC. for $1,728,750.56

Signed on

12/4/2024, 12:00 AM

TETRA TECH, INC. Government Contract #68HE0525F0025

TETRA TECH, INC. was awarded a contract with the United States Government for $1,728,750.56. The contract was awarded by the agency office REGION 5 CONTRACTING OFFICE, which is a division with the Environmental Protection Agency within the Environmental Protection Agency.

Summary of Award

TETRA TECH, INC. is the recipient of a federal contract worth $1,728,750.56 from the Environmental Protection Agency. The contract is for removal activities in Region 5, specifically for the SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI). Notable transactions include one for $500,000 and another for $300,000.

Contract Details

Contract ID68HE0525F0025
Contract TypeC
Total Obligation$1,728,750.56
Exercised Options$1,728,750.56
Base Amount + Options$1,728,750.56
Date Signed2024-12-04
Contract DescriptionREGION 5, SUPERFUND TECHNICAL ASSESSMENT & RESPONSE TEAM VI (START VI), TASK ORDER FOR REMOVAL ACTIVITIES.
Start Date2024-12-04
End Date2029-11-20

Agency Details

Awarding AgencyEnvironmental Protection Agency
Awarding Sub AgencyEnvironmental Protection Agency
Awarding OfficeREGION 5 CONTRACTING OFFICE
Funding AgencyEnvironmental Protection Agency
Funding Sub AgencyEnvironmental Protection Agency
Funding OfficeREGION 5 (FUNDING OFFICE)

Recipient Details

RecipientTETRA TECH, INC.
Recipient Location1 S WACKER DR FL 37 CHICAGO ILLINOIS, UNITED STATES
Business CategoriesCategory Business, Corporate Entity Not Tax Exempt, Not Designated a Small Business, Special Designations, U.S.-Owned Business

Comments

Award Transactions

Transaction #P00008 | $0.00May 16, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00007 | $500,000.00May 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00006 | $300,000.00May 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $300,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00005 | $0.00April 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00004 | $500,000.00March 27, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00003 | $0.00March 25, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00002 | $0.00March 20, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00001 | $0.00March 19, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $428,750.56December 4, 2024

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $428,750.56 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00019 | $250,000.00October 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00018 | $5,000.00September 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $5,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00017 | $500,000.00September 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00016 | $0.00August 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00015 | $500,000.00August 26, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00014 | $500,000.00August 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00013 | $0.00July 29, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00012 | $250,000.00June 18, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00011 | $0.00June 11, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00010 | $0.00May 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00009 | $0.00May 21, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00008 | $0.00May 16, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00007 | $500,000.00May 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00006 | $300,000.00May 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $300,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00005 | $0.00April 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00004 | $500,000.00March 27, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00003 | $0.00March 25, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00002 | $0.00March 20, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00001 | $0.00March 19, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $428,750.56December 4, 2024

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $428,750.56 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00020 | $0.00October 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00019 | $250,000.00October 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00018 | $5,000.00September 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $5,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00017 | $500,000.00September 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00016 | $0.00August 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00015 | $500,000.00August 26, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00014 | $500,000.00August 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00013 | $0.00July 29, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00012 | $250,000.00June 18, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00011 | $0.00June 11, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00010 | $0.00May 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00009 | $0.00May 21, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00008 | $0.00May 16, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00007 | $500,000.00May 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00006 | $300,000.00May 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $300,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00005 | $0.00April 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00004 | $500,000.00March 27, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00003 | $0.00March 25, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00002 | $0.00March 20, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00001 | $0.00March 19, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $428,750.56December 4, 2024

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $428,750.56 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00029 | $0.00May 26, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00028 | $0.00April 20, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00027 | $1,000,000.00March 26, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $1,000,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00026 | $250,000.00February 19, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00025 | $160,000.00February 12, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $160,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00024 | $0.00February 2, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00023 | $600,000.00December 9, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $600,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00022 | $100,000.00November 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $100,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00021 | $0.00November 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00020 | $0.00October 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00019 | $250,000.00October 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00018 | $5,000.00September 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $5,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00017 | $500,000.00September 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00016 | $0.00August 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00015 | $500,000.00August 26, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00014 | $500,000.00August 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00013 | $0.00July 29, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00012 | $250,000.00June 18, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00011 | $0.00June 11, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00010 | $0.00May 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00009 | $0.00May 21, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00008 | $0.00May 16, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00007 | $500,000.00May 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00006 | $300,000.00May 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $300,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00005 | $0.00April 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00004 | $500,000.00March 27, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00003 | $0.00March 25, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00002 | $0.00March 20, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00001 | $0.00March 19, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $428,750.56December 4, 2024

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $428,750.56 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00032 | $500,000.00June 15, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00031 | $0.00June 8, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00030 | $0.00May 28, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00029 | $0.00May 26, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00028 | $0.00April 20, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00027 | $1,000,000.00March 26, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $1,000,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00026 | $250,000.00February 19, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00025 | $160,000.00February 12, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $160,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00024 | $0.00February 2, 2026

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00023 | $600,000.00December 9, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $600,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00022 | $100,000.00November 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $100,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00021 | $0.00November 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00020 | $0.00October 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00019 | $250,000.00October 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00018 | $5,000.00September 24, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $5,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00017 | $500,000.00September 22, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00016 | $0.00August 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00015 | $500,000.00August 26, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00014 | $500,000.00August 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00013 | $0.00July 29, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00012 | $250,000.00June 18, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $250,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00011 | $0.00June 11, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00010 | $0.00May 28, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00009 | $0.00May 21, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00008 | $0.00May 16, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00007 | $500,000.00May 12, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00006 | $300,000.00May 6, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $300,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00005 | $0.00April 30, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00004 | $500,000.00March 27, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $500,000.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

Transaction #P00003 | $0.00March 25, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00002 | $0.00March 20, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #P00001 | $0.00March 19, 2025

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $0.00 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.

This payment could indicate a change to the existing contract.

Transaction #0 | $428,750.56December 4, 2024

Environmental Protection Agency, a sub agency of Environmental Protection Agency, issued a payment of $428,750.56 to TETRA TECH, INC.. The payment included a Subsidy Cost of $0.00.