Contract award
TETRA TECH, INC.
B516 - TECHNICAL SUPPORT FOR DEVELOPMENT OF HUMAN HEALTH WATER QUALITY CRITERIA.
- PIID
- 68HERC23F0186
- Award key
- CONT_AWD_68HERC23F0186_6800_68HERC20D0016_6800
- Recipient UEI
- X38LAAB5HB64
- Parent award
- 6800
- Source as of
- Aug 6, 2026
Current award value
$1,401,2023
Obligated to date
$604,9522
Potential with options
$1,401,2023
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Contractor
- TETRA TECH, INC.
- Place of performance
- Fairfax, Virginia
- Set-aside
- None
- Pricing
- TIME AND MATERIALS
- Competition
- —
- Period of performance
- Mar 25, 2023 — Mar 24, 2025Through Mar 24, 2025 if all options are exercised
- Benchmark category
- Unclassified
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| P00011 | Jun 12, 2026 | FUNDING ONLY ACTION | -$148.16 | $1,401,201.75 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| contractor_id | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| current_award_value | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| naics_code | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| potential_award_value | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| psc_code | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
| total_obligated | USAspending.gov | FY2026_All_Contracts_Full_20260807_1.csv | Aug 10, 2026 | usaspending_contract_csv@2026.08.1 | 24edb1916585 |
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.
- 1Rollup values derive from 1 transaction records parsed from USAspending.gov (FY2026_All_Contracts_Full_20260807_1.csv), retrieved Aug 10, 2026 by transform awards@2026.08.1.
- 2Obligations are the sum of signed federal action obligations across all transactions; deobligations are negative and remain negative.
- 3Current and potential award values are taken from the latest reported action, not summed across modifications.