89303921FEM400036↗

Name: 89303921FEM400036: Hanford Central Plateau Cleanup Contract - Task Order 3 - Manhattan Project National Park Program (Mapr) - This Task Order Is Issued As an Undefinitized Task Order Pursuant to Clause H.49, Task Ordering Procedure. Notice-To-Proceed Shall Be Effectiv
Creator: SpendQuery
License: https://creativecommons.org/licenses/by/4.0/

Central Plateau Cleanup Company, LLC received this contract from Hanford Field Office, Department of Energy: -$1.06M obligated so far for maintenance of waste treatment and storage facilities. Its period of performance ended 2022-09-30; options could extend it to 2029-12-12.

Key facts · data as of Oct 26, 2026

Recipient: Central Plateau Cleanup Company, LLC
Awarding agency: Department of Energy
Contracting office: Hanford Field Office (893039)
Obligated to date: -$1.06M
Potential value: $2.65M
Ends: 2022-09-30

Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 26, 2026.

Cite this page: SpendQuery, Award 89303921FEM400036, data as of Oct 26, 2026, https://spendquery.com/award?id=CONT_AWD_89303921FEM400036_8900_89303320DEM000030_8900

Central Plateau Cleanup Company, LLC: all federal awards · Department of Energy: spending · Hanford Field Office: what it buys

HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 3 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR) - THIS TASK ORDER IS ISSUED AS AN UNDEFINITIZED TASK ORDER PURSUANT TO CLAUSE H.49, TASK ORDERING PROCEDURE. NOTICE-TO-PROCEED SHALL BE EFFECTIV

Delivery Order · Department of Energy · to Central Plateau Cleanup Company, LLC (UEI J4TDNRDMRMZ3) · data as of 2026-10-26

Obligated to date-$1.06M3 actions

Current value$2.65Mwith options exercised

Period2021-10-01 → 2022-09-30up to 2029-12-12 with options

What it is

Product or service: Maintenance of Waste Treatment and Storage Facilities (PSC Z1PD)
Industry: Remediation Services (NAICS 562910)
Contracting office: Hanford Field Office (893039)
Competition: Full and open competition
Pricing: Cost plus fixed fee
How it was bought: Single-award IDIQ · under 89303320DEM000030
Solicitation: 89303318REM000008
Where the work is: Benton, WA · district WA-04

Obligations by fiscal year

FY2023-$1.06M

FY2025$0

FY2026$0

SpendQuery holds FY2023 on; earlier years are on USAspending.gov.

Subcontractors: where the money went next

No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.

Every action

3 actions since 2023-08-14. Each is a modification or amendment with the money it added or took back.

Date	Modification	Kind	Amount	What the agency wrote
2026-08-04	P00014	Administrative change	$0	HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 3 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR). THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE PROGRAM OFFICIAL TO SCOTT GREEN.
2025-04-08	P00013	Administrative change	$0	HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 3 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR). THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE INVOICE APPROVING OFFICIAL FROM KELLY A. BRAZIL TO BRENDA S. VALADEZ.
2023-08-14	P00012	Change order definitized	-$1.06M	HANFORD CENTRAL PLATEAU CLEANUP CONTRACT - TASK ORDER 3 - MANHATTAN PROJECT NATIONAL PARK PROGRAM (MAPR). THE PURPOSE OF THIS MODIFICATION DEFINITIZES THE TASK ORDER AND REVISE AVAILABLE FUNDS.

Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-26). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗