Contract award
TETRA TECH, INC.
- PIID
- W912GB19F0072
- Award key
- CONT_AWD_W912GB19F0072_9700_W912GB18D0022_9700
- Recipient UEI
- NAYBB3MLDS46
- Parent award
- 9700
- Source as of
- Sep 24, 2026
- Awarding agency
- Department of DefenseDepartment of the Army
- Contractor
- TETRA TECH, INC.
- Place of performance
- —
- Set-aside
- None
- Pricing
- Firm Fixed Price
- Competition
- Full and Open Competition
- Period of performance
- May 13, 2019 — Mar 8, 2026Through Mar 8, 2026 if all options are exercised
- Benchmark category
- Engineering Services
Against comparable awards
Where this award sits in the published Engineering Services distribution.
At $5,283,566, this award is above the top quartile. The median is $728,823 across 12,959 comparable awards.
Comparison uses the same measure (current award value) and the snapshot published Oct 22, 2026. See the full benchmark.
Transaction history
Every action recorded against this award, in the order the government reported them.
| Mod | Action date | Reason | Obligation | Value at action |
|---|---|---|---|---|
| 0 | May 13, 2019 | Initial award | $3,869,999.00 | $5,283,566.39 |
| P00001 | Jul 24, 2019 | D | $43,084.74 | $5,088,457.74 |
| P00002 | Sep 5, 2019 | B | $465,670.00 | $5,088,457.74 |
| P00003 | Oct 25, 2019 | B | $517,331.00 | $5,088,457.74 |
| P00004 | Jun 1, 2020 | B | $384,377.00 | $5,088,457.74 |
| P00005 | Sep 9, 2020 | B | -$142,853.00 | $5,088,457.74 |
| P00006 | Jan 28, 2021 | B | -$49,151.00 | $5,088,457.74 |
| P00007 | Jun 22, 2022 | B | $0.00 | $5,088,457.74 |
| P00008 | May 17, 2023 | M | $0.00 | $5,088,457.74 |
| P00009 | Aug 23, 2023 | B | $87,546.14 | $5,176,003.88 |
| P00010 | Dec 13, 2023 | M | $0.00 | $5,176,003.88 |
| P00011 | Jan 25, 2024 | M | $0.00 | $5,176,003.88 |
| P00012 | Aug 29, 2024 | B | $0.00 | $5,283,566.39 |
| P00013 | Nov 12, 2024 | B | $107,562.51 | $5,283,566.39 |
| P00014 | Nov 18, 2024 | M | $0.00 | $5,283,566.39 |
| P00015 | Mar 28, 2025 | D | $0.00 | $5,283,566.39 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| contractor_id | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| current_award_value | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| naics_code | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| potential_award_value | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| psc_code | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
| total_obligated | USAspending.gov | FY(All)_All_Contracts_Delta_20260924_1.csv | Oct 4, 2026 | usaspending_contract_csv@2026.08.2 | 038972f3aaf0 |
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 16 transaction records parsed from USAspending.gov (FY(All)_All_Contracts_Delta_20260924_1.csv), retrieved Oct 4, 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.