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
- $1,869,227,775
Award facts
- Contract value 75% 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 | $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 29
About this award
The Department of Energy's Office of Environmental Management issued a $100 million incremental funding modification to Delivery Order TO-02 under the Hanford Integrated Tank Disposition Contract Master IDIQ to Hanford Tank Waste Operations & Closure, LLC on February 24, 2025, bringing the delivery order's cumulative funding to $1.869 billion against a $2.487 billion ceiling and extending performance through December 15, 2026.
The Hanford Integrated Tank Disposition Contract Master is a single-award IDIQ vehicle supporting comprehensive radioactive waste storage tank remediation, closure, and disposition activities at the Hanford Site in Richland, Washington. Pricing is cost-plus award fee. Place of performance is Richland, WA 99352.
The delivery order's ultimate completion date is September 30, 2028. This modification continues performance of integrated tank disposition work, including tank farm operations, waste retrieval from single-shell tanks, treatment and disposal using the Waste Treatment and Immobilization Plant, and related support functions. FY2025 Service Contract Inventory reporting shows 1,349 FTEs across 2,806,468 contractor hours at a blended government-paid rate of $155.25 per hour, with 175 subcontractors performing 19% of reported contractor hours.
Subcontractors span equipment fabrication, engineering, environmental consulting, safety equipment supply, and specialized technical services. Major subs include Hiline Engineering & Fabrication Inc. (woman-owned small business, design and fabrication services), ABB Inc. (distributed control systems and instrumentation), Intera Incorporated (environmental modeling and technical consulting), Advanced Technologies and Laboratories International Inc. (minority-owned small business, nuclear consulting and scanning services), and a multi-vendor team including Secure Supply Inc. (HUBZone-certified equipment supplier), Aviate Enterprises Inc. (SDVOSB equipment procurement), and Scientific Sales Inc. (women-owned, minority-owned small business supplying laboratory and protective equipment).
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 $1,869,227,775 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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