Contract award
TETRA TECH, INC.
MODIFICATION P00050 FUNDING FOR FIELD SAMPLING, LABORATORY TESTING AND/OR FIELD STAFF PERFORMING REMEDIATION WORK IN SUPPORT OF DISASTER OPERATIONS AT THE POTOMAC INTERCEPTOR SEWER LINE COLLAPSE SITE. TD: T601-26-03-003 TASK ORDER #01 - REMOVAL
- PIID
- 68HE0320F0049
- Award key
- CONT_AWD_68HE0320F0049_6800_68HE0320D0003_6800
- Recipient UEI
- E3QKBMJ7H9K7
- Parent award
- 6800
- Source as of
- Aug 6, 2026
Current award value
$18,575,6633
Obligated to date
$18,575,6632
Potential with options
$18,575,6633
- Awarding agency
- Environmental Protection AgencyEnvironmental Protection Agency
- Contractor
- TETRA TECH, INC.
- Place of performance
- Philadelphia, Pennsylvania
- Set-aside
- None
- Pricing
- FIRM FIXED PRICE
- Competition
- —
- Period of performance
- Jul 1, 2020 — Dec 31, 2026Through Dec 31, 2026 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 |
|---|---|---|---|---|
| P00050 | Mar 6, 2026 | FUNDING ONLY ACTION | $120,008.00 | $18,225,870.97 |
| P00051 | Mar 12, 2026 | FUNDING ONLY ACTION | $172,792.00 | $18,398,662.97 |
| P00052 | Mar 24, 2026 | FUNDING ONLY ACTION | $100,000.00 | $18,498,662.97 |
| P00053 | May 27, 2026 | FUNDING ONLY ACTION | $77,000.00 | $18,575,662.97 |
| P00054 | Jul 7, 2026 | OTHER ADMINISTRATIVE | $0.00 | $18,575,662.97 |
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 5 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.