AJ11: technical support for continuous monitoring and assessment document

Active Awarded Last action

Contract number
68HERF26F0046
Awardee
Awarding agency
Obligated
$179,979

Award facts

Opportunity
  • 68HERF26R0016 Solicitation number
Contract value 100% obligated
$179,979.21 Current and potential, with all options
Completion date 33% complete
Current and potential, with all options
Funding agency
EPA Region 3 Regional Offices, Environmental Protection Agency
NAICS code
541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
PSC
AJ11 General Science And Technology R&D Services; General Science And Technology; Basic Research
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Firm Fixed Price
Place of performance
Fairfax, VA, USA

Award details come from SAM.gov/FPDS.

About this award

Tetra Tech, Inc. was awarded a firm fixed-price delivery order valued at approximately $180K by the U.S. Environmental Protection Agency's Region 3 office for technical support services related to continuous monitoring and assessment documentation. The contract is a child order issued under a larger Indefinite Delivery Contract vehicle with EPA's Office of Research and Development (valued at $100.5M through September 2027), which enables the agency to procure environmental and engineering services on an as-needed basis. Work will be performed in Fairfax, Virginia, with an ultimate completion date of February 29, 2028. No small business set-aside designation was used for this award.

As a large consulting and engineering firm headquartered in Fairfax, Tetra Tech brings substantial expertise in environmental assessment, water resource management, and ecological monitoring to support EPA's regulatory and research functions. The company's track record includes technical assistance in water quality standards development, environmental modeling, biological assessments, and ecosystem health monitoring—areas that directly align with EPA's mission to protect human health and the environment. This delivery order represents a continuation of Tetra Tech's ongoing work supporting EPA's environmental monitoring and assessment programs.

Quick answers

Who was awarded contract 68HERF26F0046?

68HERF26F0046 was awarded to Tetra Tech, Inc. by Environmental Protection Agency on February 27, 2026.

How much is contract 68HERF26F0046 worth?

The government has obligated $179,979 on 68HERF26F0046.

Which agency awarded contract 68HERF26F0046?

Environmental Protection Agency awarded 68HERF26F0046, with funding from EPA Region 3 (Regional Offices).

Is contract 68HERF26F0046 an order under another contract?

Yes. 68HERF26F0046 is a delivery order under 68HERC22D0026, an indefinite delivery contract.

Was contract 68HERF26F0046 competed?

The extent of competition for 68HERF26F0046 was full and open competition.

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