Contract 89303323FLM400008

Rsi Entech, Llc · Department Of Energy · September 27, 2023

Cost Plus Fixed FeeFull & Open CompetitionNAICS 562910IDIQ Task Order

Rsi Entech, Llc was awarded a federal contract by Department Of Energy on September 27, 2023 for $64.51 million of work in remediation services. Performance is in Oak Ridge, TN. This is a task or delivery order issued under parent IDIQ 89303020DLM000001. The contract has been modified 11 times since the base award It uses cost-plus contract pricing. The most recent modification was on March 5, 2026. If all options are exercised, the contract could reach $143.97 million.

Obligated to date
$64.51M
$64,509,156
Current value
$143.97M
Modifications
11
Latest March 5, 2026

Contract details

PIID
89303323FLM400008
Parent IDIQ
89303020DLM000001
Award type
Delivery Order
Pricing
Cost Plus Fixed Fee
Competition
Full And Open Competition After Exclusion Of Sources
NAICS
562910 · Remediation Services
Product / service
Support- Management: Other
Place of performance
Oak Ridge, TN
First action
September 27, 2023
Latest action
March 5, 2026

Description

YEAR 3: TO9 POST REMEDIATION LEGACY MANAGEMENT SUPPORT SERVICES (LMS)

Modification timeline

  • March 5, 2026
    Mod P00031 · Funding Only Action
    $121.11M
  • January 30, 2026
    Mod P00030 · Supplemental Agreement For Work Within Scope
    $119.21M
  • December 22, 2025
    Mod P00029 · Supplemental Agreement For Work Within Scope
    $119.21M
  • September 18, 2025
    Mod P00028 · Funding Only Action
    $98.14M
  • August 14, 2025
    Mod P00027 · Definitize Change Order
    $85.86M
  • July 18, 2025
    Mod P00026 · Funding Only Action
    $85.99M
  • September 10, 2024
    Mod P00015 · Funding Only Action
    $46.52M
  • August 27, 2024
    Mod P00014 · Funding Only Action
    $43.50M
  • August 15, 2024
    Mod P00013 · Supplemental Agreement For Work Within Scope
    UPDATE DELIVERABLES
    $34.58M
  • July 23, 2024
    Mod P00012 · Supplemental Agreement For Work Within Scope
    UPDATE DELIVERABLES
    $34.58M

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Frequently asked questions

What is contract 89303323FLM400008?

Contract 89303323FLM400008 is a federal contract awarded to Rsi Entech, Llc by Department Of Energy on September 27, 2023 for $64.51 million of work classified under REMEDIATION SERVICES. It has been modified 11 times since the base award.

Who won contract 89303323FLM400008?

Rsi Entech, Llc won contract 89303323FLM400008 from Department Of Energy.

How much is contract 89303323FLM400008 worth?

Contract 89303323FLM400008 has obligated $64.51 million to date, with a total potential value of $143.97 million if all options are exercised.