Contract award
HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC
THE AWARD CONTINUES PERFORMANCE OF INTEGRATED TANK DISPOSITION CONTRACT VIA THE IMPLEMENTATION TASK ORDER, TO-02.
- PIID
- 89303925FEM400064
- Award key
- CONT_AWD_89303925FEM400064_8900_89303324DEM000096_8900
- Recipient UEI
- S3NQNFD3YS43
- Parent award
- CONT_IDV_89303324DEM000096_8900
- Source as of
- Aug 6, 2026
Current award value
$1,686,868,6833
Obligated to date
$1,576,702,4092
Potential with options
$1,686,868,6833
- Awarding agency
- Department of EnergyDepartment of Energy
- Place of performance
- Richland, Washington
- Set-aside
- None
- Pricing
- Cost Plus Award Fee
- Competition
- Full and Open Competition
- Period of performance
- Feb 24, 2025 — Sep 30, 2026Through Sep 30, 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 | Feb 18, 2025 | Initial award | $63,140,000.00 | $1,686,868,682.86 |
| P00001 | Mar 12, 2025 | C | $128,202,387.46 | $1,686,868,682.86 |
| P00002 | Apr 16, 2025 | M | $0.00 | $1,686,868,682.86 |
| P00003 | Apr 17, 2025 | M | $48,548,924.00 | $1,686,868,682.86 |
| P00004 | May 1, 2025 | C | $211,656,957.57 | $1,686,868,682.86 |
| P00005 | May 22, 2025 | M | $5,000,000.00 | $1,686,868,682.86 |
| P00006 | Jun 4, 2025 | C | $70,000,000.00 | $1,686,868,682.86 |
| P00007 | Jun 25, 2025 | C | $16,951,182.86 | $1,686,868,682.86 |
| P00008 | Jul 22, 2025 | C | $46,590,548.11 | $1,686,868,682.86 |
| P00009 | Aug 27, 2025 | M | $170,761,824.00 | $1,686,868,682.86 |
| P00010 | Sep 22, 2025 | C | $10,549,734.75 | $1,686,868,682.86 |
| P00011 | Sep 30, 2025 | C | $18,025,891.46 | $1,686,868,682.86 |
| P00012 | Oct 17, 2025 | M | $0.00 | $1,686,868,682.86 |
| P00013 | Oct 29, 2025 | C | $78,000,000.00 | $1,686,868,682.86 |
| P00014 | Nov 21, 2025 | C | $240,000,000.00 | $1,686,868,682.86 |
| P00015 | Dec 22, 2025 | C | -$57,000,000.00 | $1,686,868,682.86 |
| P00016 | Feb 3, 2026 | C | $19,240,000.00 | $1,686,868,682.86 |
| P00017 | Feb 23, 2026 | C | $70,534,958.82 | $1,686,868,682.86 |
| P00018 | Mar 9, 2026 | C | $60,500,000.00 | $1,686,868,682.86 |
| P00019 | Apr 15, 2026 | C | $325,400,000.00 | $1,686,868,682.86 |
| P00020 | Apr 17, 2026 | C | -$135,400,000.00 | $1,686,868,682.86 |
| P00021 | May 1, 2026 | C | $0.00 | $1,686,868,682.86 |
| P00022 | Jun 17, 2026 | B | $0.00 | $1,686,868,682.86 |
| P00023 | Jun 22, 2026 | FUNDING ONLY ACTION | -$5,000,000.00 | $1,485,199,500.00 |
| P00024 | Jul 14, 2026 | FUNDING ONLY ACTION | $95,000,000.00 | $1,486,868,682.86 |
| P00025 | Aug 12, 2026 | M | $96,000,000.00 | $1,686,868,682.86 |
Provenance
Which source record produced each displayed rollup figure.
| Field | Source | File | Retrieved | Parser | Artifact hash |
|---|---|---|---|---|---|
| awarding_agency_id | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| contractor_id | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| current_award_value | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| naics_code | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| potential_award_value | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| psc_code | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
| total_obligated | USAspending.gov | — | Aug 15, 2026 | usaspending_contract_csv@2026.08.2 | 96f4b3302c94 |
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 26 transaction records parsed from USAspending.gov, retrieved Aug 15, 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.