Contract award
TETRA TECH, INC.
PER- AND POLYFLUOROALKYL SUBSTANCES PRELIMINARY OR SOLID WASTE MANAGEMENT UNIT (SWMU) ASSESSMENT AND SITE INVESTIGATION OR CONFIRMATION SAMPLING AT VARIOUS NASA CENTERS OR FACILITIES
- PIID
- 80KSC019F0141
- Award key
- CONT_AWD_80KSC019F0141_8000_80KSC019D0011_8000
- Recipient UEI
- FL1UPMZCC5S8
- Parent award
- CONT_IDV_80KSC019D0011_8000
- Source as of
- —
Current award value
$9,752,1843
Obligated to date
$9,752,1842
Potential with options
$9,752,1843
- Awarding agency
- National Aeronautics and Space AdministrationNational Aeronautics and Space Administration
- Contractor
- TETRA TECH, INC.
- Place of performance
- Orlando, Florida
- Set-aside
- None
- Pricing
- Firm Fixed Price
- Competition
- Full and Open Competition1 offers received
- Period of performance
- Sep 25, 2019 — Oct 31, 2026Through Oct 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 |
|---|---|---|---|---|
| 0 | Sep 25, 2019 | Initial award | $1,488,084.00 | $9,752,184.00 |
| P00001 | Jul 9, 2020 | B | $90,457.00 | $9,752,184.00 |
| P00002 | Sep 24, 2020 | B | $2,404,292.00 | $9,752,184.00 |
| P00003 | Mar 31, 2023 | B | $1,337,455.00 | $9,752,184.00 |
| P00004 | Apr 2, 2024 | B | $1,940,356.00 | $9,752,184.00 |
| P00005 | Dec 19, 2024 | M | $0.00 | $9,752,184.00 |
| P00006 | Sep 19, 2025 | B | $2,491,540.00 | $9,752,184.00 |
| P00007 | Dec 19, 2025 | M | $0.00 | $9,752,184.00 |
| P00008 | Jun 16, 2026 | M | $0.00 | $9,752,184.00 |
| P00009 | Aug 18, 2026 | M | $0.00 | $9,752,184.00 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| contractor_id | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| current_award_value | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| naics_code | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| potential_award_value | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| psc_code | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
| total_obligated | USAspending.gov | — | Aug 20, 2026 | usaspending_contract_csv@2026.08.2 | e68260fea96b |
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 10 transaction records parsed from USAspending.gov, retrieved Aug 20, 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.