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Contract award

TETRA TECH, INC.

CONTRACTOR WILL ASSIST EPA IN COMMUNITY INVOLVEMENT OUTREACH SUPPORT INCLUDING CALLS, REMOTE MEETINGS AND FACE TO FACE ASSEMBLIES; WORK WILL ALSO INVOLVE RESEARCH FOR EPA.
PIID
68HE0923F0042
Award key
CONT_AWD_68HE0923F0042_6800_68HE0923D0002_6800
Recipient UEI
J8CNBANBZ6U8
Parent award
CONT_IDV_68HE0923D0002_6800
Source as of
—
Current award value
$1,427,1633
Obligated to date
$1,427,1632
Potential with options
$1,427,1633
Awarding agency
Environmental Protection AgencyEnvironmental Protection Agency
Place of performance
Window Rock, Arizona
Set-aside
None
Pricing
Time and Materials
Competition
Full and Open Competition
Period of performance
Jun 1, 2023 — Apr 9, 2028Through Apr 9, 2028 if all options are exercised
Benchmark category
Unclassified

Transaction history

Every action recorded against this award, in the order the government reported them.

ModAction dateReasonObligationValue at action
0May 31, 2023Initial award$220,072.80$1,427,162.59
P00001Sep 26, 2023M$0.00$1,427,162.59
P00002Jun 10, 2024B$123,501.32$1,427,162.59
P00003Mar 11, 2025B$39,427.15$1,427,162.59
P00004Sep 16, 2025B$74,617.16$1,427,162.59
P00005Oct 22, 2025B$0.00$1,427,162.59
P00006May 18, 2026M$0.00$1,427,162.59
P00007Sep 24, 2026B$869,544.91$1,427,162.59
P00008Sep 29, 2026B$99,999.25$1,427,162.59

Provenance

Which source record produced each displayed rollup figure.

FieldSourceFileRetrievedParserArtifact hash
awarding_agency_idUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
contractor_idUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
current_award_valueUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
naics_codeUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
potential_award_valueUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
psc_codeUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2
total_obligatedUSAspending.gov—Oct 5, 2026usaspending_contract_csv@2026.08.2c9b9b3bd28e2

Sources and method

Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.

This page is a record of one federal award, assembled from the transactions the government published against it. Note 1 describes where the rollup came from. Values are award values, not unit prices.

  1. 1Rollup values derive from 9 transaction records parsed from USAspending.gov, retrieved Oct 5, 2026 by transform awards@2026.08.1.
  2. 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
  3. 3Current and potential award values are taken from the latest reported action, not summed across modifications.