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Contract 68HE0420F0040

Tetra Tech, Inc. · Environmental Protection Agency · March 9, 2020

Time And MaterialsFull & Open CompetitionNAICS 541620IDIQ Task Order

Tetra Tech, Inc. was awarded a federal contract by Environmental Protection Agency on March 9, 2020 for $9.68 million of work in environmental consulting services. Performance is in Atlanta, GA. This is a task or delivery order issued under parent IDIQ 68HE0519D0006. The contract has been modified 15 times since the base award It uses time-and-materials contract pricing. The most recent modification was on January 14, 2026.

Obligated to date
$9.68M
$9,677,056
Current value
$9.68M
Modifications
15
Latest January 14, 2026

Contract details

PIID
68HE0420F0040
Parent IDIQ
68HE0519D0006
Award type
Delivery Order
Pricing
Time And Materials
Competition
Full And Open Competition
NAICS
541620 · Environmental Consulting Services
Product / service
Support- Professional: Emergency Response/Disaster Planning/Preparedness Support
Place of performance
Atlanta, GA
First action
March 9, 2020
Latest action
January 14, 2026

Description

SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START). MODIFICATION 15; PERIOD OF PERFORMANCE EXTENSION FROM 01/14/2026 TO 07/14/2026.

Modification timeline

  • January 14, 2026
    Mod P00015
    $677.8K
  • September 5, 2025
    Mod P00014
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START). MODIFICATION TO INCREASE FUNDS IN THE AMOUNT OF $417,894.00.
    $417.9K
  • May 20, 2025
    Mod P00013
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START). MODIFICATION IS TO EXTEND PERIOD OF PERFORMANCE UNTIL 1/14/26.
    $0
  • February 20, 2025
    Mod P00012
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START). THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THIS TASK ORDER FROM 1/14/2025 TO 7/14/2025.
    $0
  • September 25, 2024
    Mod P00011
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START), OBLIGATE FUNDS IN THE AMOUNT OF $509,676.86 AND SEE THE AMENDED STATEMENT OF WORK.
    $509.7K
  • September 17, 2024
    Mod P00010
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START), OBLIGATE FUNDS IN THE AMOUNT OF $1,051,487.04 AND ATTACHED THE AMENDED STATEMENT OF WORK.
    $1.05M
  • June 24, 2024
    Mod P00009
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START), EXTEND THE PERIOD OF PERFORMANCE AND CHANGE THE ALTERNATE COR.
    $0
  • September 29, 2023
    Mod P00008
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION INCREMENTAL FUNDING MOD
    $1.05M
  • December 5, 2022
    Mod P00007
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION SOW AMENDMENT FOR SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START 5)
    $2.39M
  • April 28, 2022
    Mod P00006
    SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION INCREMENTAL FUNDING FOR SOUTHSIDE CHATTANOOGA LEAD REMEDIAL ACTION (START 5)
    $332.3K
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Frequently asked questions

What is contract 68HE0420F0040?

Contract 68HE0420F0040 is a federal contract awarded to Tetra Tech, Inc. by Environmental Protection Agency on March 9, 2020 for $9.68 million of work classified under ENVIRONMENTAL CONSULTING SERVICES. It has been modified 15 times since the base award.

Who won contract 68HE0420F0040?

Tetra Tech, Inc. won contract 68HE0420F0040 from Environmental Protection Agency.

How much is contract 68HE0420F0040 worth?

Contract 68HE0420F0040 has obligated $9.68 million to date.