R7 start VI: support & management greater ST. Louis subarea support

Active Awarded Last action

Contract number
68HE0725F0151
Awardee
Awarding agency
Obligated
$21,000

Award facts

Contract value 33% obligated
  • $21,000.00 Current, with exercised options
  • $63,000.00 Potential, with all options
Completion date 41% complete
Current and potential, with all options
NAICS code
541620 Environmental Consulting Services
PSC
R429 Support- Professional: Emergency Response/Disaster Planning/Preparedness Support
Set-aside
No set-aside
Competition
Full and Open Competition Negotiated Proposal / Quote
Pricing
Time and Materials
Place of performance
Braggadocio, MO 63826, USA

Award details come from SAM.gov/FPDS.

About this award

Tetra Tech, Inc.'s Environmental and Infrastructure Division received a delivery order award valued at $63,000 under the EPA Region 7 Superfund Technical Assessment & Response Team VI (START VI) contract to provide support and management services for the Greater St. Louis subarea. This delivery order, awarded on August 25, 2025, operates under a Time and Materials pricing structure with performance extending through June 30, 2028. The work will be performed in Braggadocio, Missouri, and carries no small business set-aside designation, reflecting Tetra Tech's established status as a large federal contractor. This delivery order is issued under the parent EPA Region 7 START VI indefinite delivery vehicle, a $94.4 million single-award contract that provides comprehensive environmental assessment, emergency response, and technical support services across the Midwest.

The Environmental Protection Agency's START VI program supports Superfund site remediation and environmental cleanup initiatives through specialized technical services including site investigations, hazardous waste management, groundwater treatment, risk assessments, and technical documentation. Tetra Tech brings extensive expertise in these areas through its Environmental and Infrastructure Division, which has delivered hundreds of delivery orders under START contracts and related environmental vehicles valued collectively in the hundreds of millions of dollars since 2021. The contractor frequently engages specialized subcontractors such as Flexible Liner Underground Technologies, Environmental Works Inc., and Pace Analytical Services to support drilling, sampling, and laboratory analysis work on complex environmental remediation projects across contaminated Superfund sites in the region.

Quick answers

Who was awarded contract 68HE0725F0151?

68HE0725F0151 was awarded to Tetra Tech, Inc. by EPA Region 7 (Regional Offices) on August 25, 2025.

How much is contract 68HE0725F0151 worth?

The government has obligated $21,000 on 68HE0725F0151. Its potential value, with all options, is $63,000.

Is contract 68HE0725F0151 an order under another contract?

Yes. 68HE0725F0151 is a delivery order under 68HE0725D0006, an indefinite delivery contract.

Was contract 68HE0725F0151 competed?

The extent of competition for 68HE0725F0151 was full and open competition.

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