---
title: "FOUR RIVERS NUCLEAR PARTNERSHIP LLC — Capability Statement"
uei: "H1HWLSEDDKQ8"
cage: "7PTC5"
canonical: "https://teamingindex.com/contractor/H1HWLSEDDKQ8/capability.md"
html_url: "https://teamingindex.com/contractor/H1HWLSEDDKQ8"
updated: "2026-11-09T17:28:18.052Z"
generator: "TeamingIndex capability twin 1.0"
legal_name: "FOUR RIVERS NUCLEAR PARTNERSHIP LLC"
primary_naics: "562910"
sam_status: "active"
active_exclusion: false
claimed: false
tier: "unclaimed"
---

# FOUR RIVERS NUCLEAR PARTNERSHIP LLC

> FOUR RIVERS NUCLEAR PARTNERSHIP LLC is a SAM.gov-registered entity based in KEVIL, KY 42053-9711. UEI H1HWLSEDDKQ8; CAGE 7PTC5; primary NAICS 562910. Compliance posture not provided. Active SAM registration.

> **Unclaimed profile:** seeded from SAM.gov and USAspending public records. The entity has not claimed it, so capabilities and compliance posture have not been provided.

## Identifiers

- **Legal business name:** FOUR RIVERS NUCLEAR PARTNERSHIP LLC
- **UEI (SAM.gov Unique Entity ID):** H1HWLSEDDKQ8
- **CAGE code:** 7PTC5
- **Entity structure:** Other
- **State of incorporation:** DE
- **Website:** <https://www.amentum.com/>
- **TeamingIndex profile:** <https://teamingindex.com/contractor/H1HWLSEDDKQ8>
- **Profile status:** Unclaimed · seeded from SAM.gov and USAspending public records

## Location

- **Physical address (city, state, ZIP):** KEVIL, KY 42053-9711
- **Country:** United States
- **Congressional district:** KY-01

## NAICS & PSC

| NAICS | Title | Primary | Small under SBA size standard (SAM.gov) |
| --- | --- | --- | --- |
| 562910 | Remediation Services | Yes | No |

- **PSC codes:** None on file

Size status is NAICS-specific and reflects the entity’s SAM.gov representations; check it against the size standard of the solicitation’s NAICS code.

## Socio-economic status

No socio-economic designations reported in SAM.gov.

Source: SAM.gov entity registration, synced 2026-11-09. Confirm current SBA certification (8(a), HUBZone, WOSB/EDWOSB, VetCert SDVOSB/VOSB) before relying on a status for a set-aside.

## SAM registration & exclusion screening

- **Registration:** Active SAM registration
- **Registration expires:** 2027-05-26
- **Registration activated:** 2026-06-08
- **Exclusion screening (FAR subpart 9.4):** No active exclusion recorded in SAM.gov
- **Teaming eligibility:** Eligible to be proposed as a team member (active registration, no exclusion)
- **Source:** SAM.gov Entity Management, synced 2026-11-09

## Compliance posture

Compliance posture not provided by the contractor.

- Facility clearance: visible to paid members
  - Clearance levels are shown only to paying members; TeamingIndex does not advertise clearances (NISPOM 32 CFR 117.9).

## Contract vehicles

No contract vehicle holdings on file.

## Past performance

- **Total obligated, trailing 36 months (USAspending.gov):** $37,763,335
- **Award history:** 12 awards on record
- **Top funding agencies:** Department of Energy

Showing the 10 most recent of 12 awards.

| Award PIID | Agency | NAICS / PSC | Obligated | Base + all options | Period of performance | Set-aside | Place of performance | Description |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 89303123FEM400244 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $18,550,000 | — | 2022-12-12 → 2026-12-31 | — | KY | THIS IS A TASK ORDER ISSUED AGAINST THE IDIQ CLIN 0401 OF DE-EM0004895 FOR THE SHIPMENT AND DESTRUCTION OF LEGACY R-114 FROM THE PADUCAH SITE. |
| 89303123FEM400297 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $3,263,423 | — | 2023-08-04 → 2026-11-09 | — | KY | THE PURPOSE OF THIS TASK ORDER IS TO DEMOLISH THE C-727 AND C-746-A FACILITIES. |
| 89303123FEM400260 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $897,590 | — | 2023-03-22 → 2026-11-07 | — | KY | THE PURPOSE OF THIS TASK ORDER IS TO UPGRADE THE PUBLIC ADDRESS SYSTEM IN WORK ELEMENT DISCRETE EMERGENCY MANAGEMENT PUBLIC ADDRESS SYSTEM REPLACEMENT. |
| 89303122FEM400243 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $1,734,114 | — | 2022-09-30 → 2024-09-30 | — | KY | PURPOSE OF TASK ORDER PARTIAL DISMANTLEMENT OF C-535-2 SWITCHYARD; PARTIAL CHARACTERIZATION OF C-531-2 SWITCHYARD; PARTIAL CHARACTERIZATION OF C-533-2 SWITCHYARD; PLUS OTHER… |
| 89303123FEM400250 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $740,202 | — | 2023-02-03 → 2024-07-31 | — | KY | THIS IS A TASK ORDER ISSUED AGAINST THE IDIQ CLIN 0401 OF DE-EM0004895 TO PROCESS THE HISTORICAL RECORDS COLLECTED FROM VARIOUS FACILITIES PRIMARILY C-335 AND C-337, THAT WERE… |
| 89303119FEM400004 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $2,437,052 | — | 2019-08-30 → 2024-07-25 | — | KY | PADUCAH GASEOUS DIFFUSION PLANT DEACTIVATION AND REMEDIATION |
| 89303118FEM400003 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $3,164,668 | — | 2018-09-05 → 2024-07-25 | — | KY | TASK ORDER TO COMPLETE DEMOLITION OF THE C-400 BUILDING. |
| 89303121FEM400070 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $6,976,285 | — | 2021-02-10 → 2024-05-15 | — | KY | R114 DISPOSAL - PADUCAH DEACTIVATION AND REMEDIATION PROJECT |
| 89303122FEM400178 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $5,576,098 | — | 2022-04-22 → 2023-07-28 | — | CO | THE PURPOSE OF THIS TASK ORDER IS TO CONSTRUCT AN EMERGENCY OPERATIONS CENTER BUILDING. |
| 89303121FEM400081 (order under DEEM0004895) | Department of Energy / Department of Energy | 562910 / F999 | $3,533,564 | — | 2021-03-30 → 2022-02-28 | — | KY | THE CONTRACTOR SHALL COMPLETE THE DISMANTLEMENT OF SPECIFIED EQUIPMENT LOCATED IN THE C-535-2 SWITCHYARD, C-537-2 SWITCHYARD, AND TWO 161KV TIE LINES CONNECTING C-537 TO C-535,… |

## Proven teaming graph

- No first-tier sub-award reports name this company yet
- Source: USAspending.gov sub-award reports (FSRS), sync date not recorded. Prime contractors report first-tier subcontracts of $30,000 or more. Amounts are reported sub-award values.

## SBIR/STTR portfolio

- No SBIR/STTR awards on record for this company
- Source: SBIR.gov award records, sync date not recorded

## FedRAMP offerings

- No FedRAMP Marketplace listing is linked to this company
- Source: FedRAMP Marketplace, sync date not recorded

## Exclusions & screening

- Not yet checked against SAM.gov exclusions (search exclusions on SAM.gov: https://sam.gov/search/?index=ex)
- Source: SAM.gov Exclusions, sync date not recorded
- No confirmed match on the Consolidated Screening List (screened Nov 13, 2026)

## Contract vehicles on federal record

- No contract-vehicle seats on federal record are linked to this company

## GSA CALC+ rates

- No GSA CALC+ awarded ceiling rates on record for this company
- Source: GSA CALC+ awarded ceiling rates, sync date not recorded. Ceiling rates are the most an agency can be charged, not prices paid

## Capabilities & differentiators

No capability narrative published.

## Technical tags

No technical tags published.

## Teaming preferences

- Teaming preferences not published
- **Teaming requests and NDAs:** request an introduction on the TeamingIndex profile (sign-in required): <https://teamingindex.com/contractor/H1HWLSEDDKQ8>

## Business development contact

No business-development contact published.

## Corporate hierarchy

- No parent entity reported in SAM.gov
- Affiliation with a parent or sister concerns can affect small-business size status (13 CFR 121.103).

## Provenance & disclaimer

- **SAM.gov entity registration** (identifiers, NAICS/PSC, size and socio-economic status, hierarchy, registration and exclusion status): synced 2026-11-09
- **USAspending.gov** (prime award history and trailing 36-month obligations): nightly sync
- **Contractor-provided profile** (capabilities, teaming preferences, self-attested compliance): not provided
- **TeamingIndex verification** (credentials marked “Verified by TeamingIndex”): no verified credentials on record; methodology: <https://teamingindex.com/verification>
- **Blind SPRS:** exact NIST SP 800-171 SPRS scores are published only when the contractor opts in; brackets are cumulative thresholds (SPRS ≥ 0, SPRS ≥ 50, SPRS ≥ 70, SPRS ≥ 85, SPRS ≥ 95, SPRS ≥ 105, SPRS = 110 (perfect)).
- **Before award:** self-attested facts have not been independently verified. Confirm registration and exclusions in SAM.gov, CMMC status and SPRS assessment currency with the contractor (DFARS 252.204-7019, -7020 and -7021), facility clearances through DCSA’s NISS, AS9100-series certificates in the IAQG OASIS database, and FedRAMP authorizations on the FedRAMP Marketplace.
- **Zero CUI:** this document contains no Controlled Unclassified Information. TeamingIndex stores verification metadata only, never SSPs, POA&Ms or DD Form 254s.
- **Machine-readable:** schema.org JSON-LD is embedded in <https://teamingindex.com/contractor/H1HWLSEDDKQ8>; this twin: <https://teamingindex.com/contractor/H1HWLSEDDKQ8/capability.md>; site index: <https://teamingindex.com/llms.txt>

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