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UEI S3NQNFD3YS43 · CAGE 94PD1

Hanford Tank Waste Operations & Closure, LLC

Hanford Tank Waste Operations & Closure, LLC received $979.8M in federal prime contract obligations in the 12 months ending Oct 5, 2026, up 23.1% from $796.0M the year before, and $1.8B since FY2022. Its largest customer is the Department of Energy.

Obligations, latest 12 months
$979.8M
up 23.1% vs. $796.0M
Since FY2022
$1.8B
3 awards
Awards with activity
1
Latest 12 months
Most recent action
Sep 29, 2026
First seen Apr 13, 2023

Contractor details

Unique Entity ID (UEI)
S3NQNFD3YS43
CAGE code
94PD1
Headquarters
Lynchburg, VA
Business size
Other Than Small Business

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2023
$1.0M
FY2024
$0
FY2025
$796.0M
FY2026
$979.8M

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Energy$979.8M$1.8B

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
562211Hazardous Waste Treatment and Disposal$979.8M$1.8B

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
M1PDOperation of Waste Treatment and Storage Facilities$1.8B

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
89303925FEM400064
Department of Energy
THE AWARD CONTINUES PERFORMANCE OF INTEGRATED TANK DISPOSITION CONTRACT VIA THE IMPLEMENTATION TASK ORDER, TO-02.
$63.1MFeb 18, 2025
89303324FEM400402
Department of Energy
HANFORD INTEGRATED TANK DISPOSITION CONTRACT TRANSITION TASK ORDER
$1.0MFeb 29, 2024
89303323FEM400366
Department of Energy
HANFORD INTEGRATED TANK DISPOSITION CONTRACT TRANSITION TASK ORDER
$1.0MApr 13, 2023

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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