Contract award
TERRAPHASE ENGINEERING INC
ENVIRONMENTAL CONSULTING SERVICES
- PIID
- 6991PE21P000011
- Award key
- CONT_AWD_6991PE21P000011_6938_-NONE-_-NONE-
- Recipient UEI
- MFB8MBN4FX54
- Source as of
- —
Current award value
$288,5193
Obligated to date
$288,5192
Potential with options
$288,5193
- Awarding agency
- Department of TransportationMaritime Administration
- Contractor
- TERRAPHASE ENGINEERING INC
- Place of performance
- Oakland, California
- Set-aside
- Small Business Set-Aside - Total
- Pricing
- Firm Fixed Price
- Competition
- Competed under SAP2 offers received
- Period of performance
- Jun 2, 2021 — Dec 5, 2026Through Dec 5, 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 | Jun 2, 2021 | Initial award | $86,956.20 | $288,519.25 |
| P00001 | Nov 29, 2021 | B | $0.00 | $288,519.25 |
| P00002 | May 4, 2022 | G | $89,452.00 | $288,519.25 |
| P00003 | May 17, 2023 | G | $92,018.40 | $288,519.25 |
| P00004 | Aug 23, 2023 | B | -$127,082.20 | $288,519.25 |
| P00005 | Jun 27, 2024 | G | $94,677.20 | $288,519.25 |
| P00006 | Jul 16, 2025 | G | $97,449.20 | $288,519.25 |
| P00007 | Dec 22, 2025 | B | $0.00 | $288,519.25 |
| P00008 | Jun 2, 2026 | C | -$62,162.55 | $288,519.25 |
| P00009 | Jun 4, 2026 | G | $8,600.00 | $288,519.25 |
| P00010 | Sep 1, 2026 | G | $8,611.00 | $288,519.25 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| contractor_id | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| current_award_value | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| naics_code | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| potential_award_value | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| psc_code | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
| total_obligated | USAspending.gov | — | Sep 3, 2026 | usaspending_contract_csv@2026.08.2 | 1b908cb3d9d2 |
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 11 transaction records parsed from USAspending.gov, retrieved Sep 3, 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.