The award continues performance of integrated tank disposition contract via the implementation task order, to-02.
Active Awarded Last action
- Contract number
- 89303925FEM400064
- Awardee
-
Hanford Tank Waste Operations & Closure, LLC UEI S3NQNFD3YS43
- Awarding agency
-
National Nuclear Security Administration
Department of Energy
- Obligated
- $1,886,485,775
Award facts
- Contract value 76% obligated
- $2,486,868,682.86 Current and potential, with all options
- Completion date 47% complete
- Current and potential, with all options
- Contracting staff
- Funding agency
- Office of Environmental Management Department of Energy
- NAICS code
- 562211 Hazardous Waste Treatment and Disposal
- Set-aside
- No set-aside
- Competition
- Full and Open Competition Negotiated Proposal / Quote
- Pricing
- Cost Plus Award Fee
- Place of performance
- Richland, WA 99352, USA
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Funding Only Action | $17,258,000 | |
| Funding Only Action | $100,000,000 | |
| Funding Only Action | $192,525,366 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $96,000,000 | |
| Funding Only Action | $95,000,000 | |
| Funding Only Action | -$5,000,000 | |
| Supplemental Agreement for work within scope | $0 | |
| Funding Only Action | $0 | |
| Funding Only Action | -$135,400,000 | |
| Funding Only Action | $325,400,000 | |
| Funding Only Action | $60,500,000 | |
| Funding Only Action | $70,534,959 | |
| Funding Only Action | $19,240,000 | |
| Funding Only Action | -$57,000,000 | |
| Funding Only Action | $240,000,000 | |
| Funding Only Action | $78,000,000 | |
| Other Administrative Action | $0 | |
| Funding Only Action | $18,025,891 | |
| Funding Only Action | $10,549,735 | |
| Other Administrative Action | $170,761,824 | |
| Funding Only Action | $46,590,548 | |
| Funding Only Action | $16,951,183 | |
| Funding Only Action | $70,000,000 | |
| Other Administrative Action | $5,000,000 | |
| Funding Only Action | $211,656,958 | |
| Other Administrative Action | $48,548,924 | |
| Other Administrative Action | $0 | |
| Funding Only Action | $128,202,387 | |
| Original award | $63,140,000 |
Show all 30
About this award
The Office of Environmental Management awarded a delivery order to Hanford Tank Waste Operations & Closure, LLC on February 24, 2025, with a $2.49 billion ceiling, under the Hanford Integrated Tank Disposition Contract master indefinite delivery/indefinite quantity contract. Place of performance is Richland, WA 99352. A modification incrementally funds Task Order 2 through January 8, 2027, raising funding by $17.26 million to $1.89 billion, and ultimate completion is September 30, 2028. Work continues integrated tank disposition performance through implementation task order TO-02 on a cost-plus-award-fee basis, with no set-aside used. The parent vehicle covers tank farm operations, waste retrieval from single-shell tanks, and treatment and disposal through the Waste Treatment and Immobilization Plant.
Named subcontractors are Burns & McDonnell Engineering Company, Inc. on evaporator building roof and piping replacement design and Intera Incorporated on closure and interim measures strategy and planning support, within a broader base of fabricators, testing laboratories, and equipment suppliers. Service Contract Inventory reports FY2025 invoicing of $435.7 million across 1,349 FTEs and 2,806,468 contractor hours, a blended prime and subcontractor government-paid rate of $155.25 per hour. Teaming depth is 175 reported subcontractors, with 19% of contractor hours subcontracted, and the awardee reports in a prime role.
Subawards
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Quick answers
Who was awarded contract 89303925FEM400064?
89303925FEM400064 was awarded to Hanford Tank Waste Operations & Closure, LLC by National Nuclear Security Administration (Department of Energy) on February 24, 2025.
How much is contract 89303925FEM400064 worth?
The government has obligated $1,886,485,775 on 89303925FEM400064. Its current value, with exercised options, is $2,486,868,683.
Which agency awarded contract 89303925FEM400064?
National Nuclear Security Administration (Department of Energy) awarded 89303925FEM400064, with funding from Office of Environmental Management (Department of Energy).
Is contract 89303925FEM400064 an order under another contract?
Yes. 89303925FEM400064 is a delivery order under 89303324DEM000096, an indefinite delivery contract.
Was contract 89303925FEM400064 competed?
The extent of competition for 89303925FEM400064 was full and open competition.
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