Data / Federal awards / NAICS 562211 / HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC
HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC: 4 federal contract awards, $1.8 billion obligated (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
HANFORD TANK WASTE OPERATIONS & CLOSURE, LLC (UEI S3NQNFD3YS43), Lynchburg, VA, received 4 federal prime contract awards with $1.8 billion obligated in fiscal years 2024 to 2027, from 1 agency under 1 NAICS code. Its largest buyer is Department of Energy ($1.8 billion) and its largest code is NAICS 562211 Hazardous Waste Treatment and Disposal.
The request: Every federal contract awarded under NAICS 562211, with the winner, the agency and the value. $10 of work on sign-up, no card.
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- UEI
- S3NQNFD3YS43
- Location
- Lynchburg, VA
- Business size
- Other Than Small Business
- Contract awards
- 4
- Obligated
- $1.8 billion
- First action in window
- 2024-02-29
- Latest action
- 2026-09-29
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 562211 | Hazardous Waste Treatment and Disposal | 4 | $1.78 billion |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Energy | 4 | $1.78 billion |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $0 |
| FY2025 | $796 million |
| FY2026 | $979.8 million |
Contract awards
All 4 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 89303925FEM400064 | Department of Energy | Delivery Order | 562211 | THE AWARD CONTINUES PERFORMANCE OF INTEGRATED TANK DISPOSITION CONTRACT VIA THE IMPLEMENTATION TASK ORDER, TO-02. | $1,769,227,775 | $2,486,868,683 | February 24, 2025 | September 30, 2028 | Richland, WA | usaspending.gov |
| 89303324FEM400402 | Department of Energy | Delivery Order | 562211 | HANFORD INTEGRATED TANK DISPOSITION CONTRACT TRANSITION TASK ORDER | $7,607,559 | $8,807,559 | February 29, 2024 | February 28, 2034 | Richland, WA | usaspending.gov |
| 89303324DEM000096 | Department of Energy | IDC | 562211 | HANFORD INTEGRATED TANK DISPOSITION CONTRACT MASTER - INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT | $0 | $45,000,000,000 | February 29, 2024 | usaspending.gov | ||
| 89303323FEM400366 | Department of Energy | Delivery Order | 562211 | HANFORD INTEGRATED TANK DISPOSITION CONTRACT TRANSITION TASK ORDER | $-1,000,000 | $5,831,716 | June 2, 2023 | May 20, 2024 | Richland, WA | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 562211 Hazardous Waste Treatment and Disposal
- Open opportunities under NAICS 562211
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.