Environmental impact statement for construction and demonstration of a prototype advanced mobile nuclear microreactor this task supports the united states department of defense (DOD), acting through…
Ended Awarded Last action
- Contract number
- 89243221FNE400069
- Awardee
-
Leidos, Inc. UEI E9BSACNAJ7G1 Part of Leidos Holdings, Inc.
- Awarding agency
-
National Nuclear Security Administration
Department of Energy
- Obligated
- $2,289,332
Award facts
- Opportunity
-
- 89243221QNE000016 Solicitation number
- Contract value 36% obligated
- $6,346,181.00 Current and potential, with all options
- Completion date 100% complete
- Current and potential, with all options
- Contracting staff
- Funding agency
- Office of Nuclear Energy Department of Energy
- NAICS code
- 541611 Administrative Management and General Management Consulting Services
- PSC
- F110 Environ Sys Protect- Development Of Environ Impact Stmts/Assessments, Tech Analysis/Environ Audits
- Set-aside
- No set-aside
- Competition
- Full and Open Competition · 2 offers Multiple Award, Fair Opportunity
- Pricing
- Time and Materials
- Place of performance
- Idaho Falls, ID 83415, USA
- Legislative mandates
-
- Service Contract Act FAR subpart 22.10
- Employment Eligibility Verification (E-Verify) FAR subpart 22.18
- Service Contract Inventory FAR subpart 4.17
Award details come from SAM.gov/FPDS.
Transactions
| Action | Obligated | Date |
|---|---|---|
| Other Administrative Action | -$50,220 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Other Administrative Action | $0 | |
| Funding Only Action | $7,700 | |
| Funding Only Action | $105,000 | |
| Funding Only Action | $0 | |
| Funding Only Action | -$611,814 | |
| Funding Only Action | $0 | |
| Exercise an Option | $0 | |
| Funding Only Action | -$120,233 | |
| Exercise an Option | $0 | |
| Funding Only Action | $1,751,717 | |
| Exercise an Option | $1,000,000 | |
| Change Order | $109,849 | |
| Other Administrative Action | $0 | |
| Original award | $97,332 |
Show all 17
About this award
The Department of Energy, Office of Nuclear Energy, issued a delivery order to Leidos, Inc. on March 12, 2021, under the DOE/NNSA/FERC NEPA BPA DE-NA0002564 for environmental impact statement preparation and demonstration support for an advanced mobile nuclear microreactor prototype. The order carries a $6.35 million ceiling and is priced on a time-and-materials basis. A modification dated September 25, 2026, de-obligated $50,219.98 in unliquidated funds for closeout; ultimate completion is March 11, 2026.
Place of performance is Idaho Falls, Idaho. Service Contract Inventory data shows declining labor demand across the order's lifecycle: FY2021 invoiced $1.2 million across 4.1 FTEs and 8,602 contractor hours at a blended rate of $142.69 per hour; FY2025 invoiced $24 thousand across 0.1 FTEs with prime self-performance. The derived government-paid hourly rate declined from $142.69 in FY2021 to $131.81 in FY2024, indicating reduced staffing intensity in execution phases following environmental documentation completion.
Description
Environmental impact statement for construction and demonstration of a prototype advanced mobile nuclear microreactor this task supports the united states department of defense (DOD), acting through the office of the secretary of defense, strategi
Quick answers
Who was awarded contract 89243221FNE400069?
89243221FNE400069 was awarded to Leidos, Inc. by National Nuclear Security Administration (Department of Energy) on March 12, 2021.
How much is contract 89243221FNE400069 worth?
The government has obligated $2,289,332 on 89243221FNE400069. Its current value, with exercised options, is $6,346,181.
Which agency awarded contract 89243221FNE400069?
National Nuclear Security Administration (Department of Energy) awarded 89243221FNE400069, with funding from Office of Nuclear Energy (Department of Energy).
Is contract 89243221FNE400069 an order under another contract?
Yes. 89243221FNE400069 is a delivery order under GS00F022CA, a federal supply schedule, on Multiple Award Schedule (MAS).
Was contract 89243221FNE400069 competed?
The extent of competition for 89243221FNE400069 was full and open competition. The government received 2 offers.
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