BesaGov

Contract EP10H001638

Tetra Tech Inc · Environmental Protection Agency · June 29, 2010

NAICS 541611

Tetra Tech Inc was awarded a federal contract by Environmental Protection Agency on June 29, 2010 for $578,000 of work in professional, scientific, and technical services. Performance is in Reston, VA. The contract has been modified 3 times since the base award The most recent modification was on July 13, 2011.

Obligated to date
$577.7K
$577,689
Modifications
3
Latest July 13, 2011

Contract details

PIID
EP10H001638
Award type
C
NAICS
541611
Place of performance
Reston, VA
First action
June 29, 2010
Latest action
July 13, 2011

Modification timeline

  • July 13, 2011
    Mod 3
    $0
  • June 27, 2011
    Mod 2
    $284.4K
  • December 30, 2010
    Mod 1
    $0
  • June 29, 2010
    Base award
    $293.2K

Similar contracts

RecipientAgencyDateObligated
Abt Global LlcEnvironmental Protection AgencyJuly 2, 2026$5.72M
Research Triangle InstituteEnvironmental Protection AgencyJuly 2, 2026$389.4K
Mdb, Inc.Environmental Protection AgencyJuly 2, 2026$0
Research Triangle InstituteEnvironmental Protection AgencyJuly 2, 2026$4.09M
The Cadmus Group LlcEnvironmental Protection AgencyJuly 2, 2026$518.4K
The Cadmus Group LlcEnvironmental Protection AgencyJuly 2, 2026$301.7K

Top contractors in NAICS 541611

Lifetime obligated dollars across all federal contracts in this NAICS code.

#ContractorContractsObligated
1Deloitte Consulting Llp160$235.43M
2Booz Allen Hamilton Inc78$125.21M
3Guidehouse Llp12$87.71M
4Guidehouse Inc.123$72.77M
5General Dynamics Information Technology, Inc.16$65.71M
6Bcg Federal Corp.3$64.19M
7Kearney & Company, P.C.5$48.57M
8Science Applications International Corporation24$44.76M
9Research Triangle Institute72$40.53M
10Tribility Llc3$29.11M

Explore related

Track this on BesaGov

Get a free weekly email when this changes — new awards, new sub-awards, new opportunities. No login required.

✓ You’re on the list. We’ll never spam you.

Helpful guides

Continue learning

See all guides →
More on BesaGov

Keep researching

Track this contract, set alerts on similar opportunities, and build proposal pipelines on BesaGov.
Sign up free

Frequently asked questions

What is contract EP10H001638?

Contract EP10H001638 is a federal contract awarded to Tetra Tech Inc by Environmental Protection Agency on June 29, 2010 for $578,000. It has been modified 3 times since the base award.

Who won contract EP10H001638?

Tetra Tech Inc won contract EP10H001638 from Environmental Protection Agency.

How much is contract EP10H001638 worth?

Contract EP10H001638 has obligated $578,000 to date.