Federal award

CENTRAL PLATEAU CLEANUP COMPANY, LLC

89303921FEM400029

Contract

Obligated and Ceiling

Obligated (net): $371,575,280.27
Ceiling (potential value, not spending): $397,155,910.38
Current value: $397,155,910.38
Gross positive obligations: $381,793,155.31

Obligated is what the government has committed, net of de-obligations. The ceiling is the most the award or vehicle could ever reach; it is shown separately and never added to, or compared as, spending.

Award Details

Recipient: CENTRAL PLATEAU CLEANUP COMPANY, LLC · J4TDNRDMRMZ3
Owner company: Central Plateau Cleanup CompanyBasis joint venture: counted under the venture itself, never under a partner.
Reported parent: AMENTUM HOLDINGS INC. · TU4KCXMM9AP6
Awarding agency: Department of Energy · sub-agency 8900 · office 893039
Funding agency: Department of Energy · sub-agency 8900
Product or service (PSC): Z1PD · MAINTENANCE OF WASTE TREATMENT AND STORAGE FACILITIES
Industry (NAICS): 562910 · REMEDIATION SERVICES
PIID: 89303921FEM400029
Parent vehicle (IDV PIID): 89303320DEM000030
Award type code: C
Actions: 28 · Jan 23, 2021 to Jul 29, 2026
Why it is listed: gross positive obligations of $100k or more (contracts); reviewed company, $10k or more

Open this award on USAspending →

Action History28

Award actions
Date	FY	Mod	Action type	Obligation	Company in company totals
Jul 29, 2026	FY2026	P00027	M	$0.00	Central Plateau Cleanup Company
Sep 17, 2025	FY2025	P00026	C	−$20,000.00	Central Plateau Cleanup Company
Apr 8, 2025	FY2025	P00025	M	$0.00	Central Plateau Cleanup Company
Apr 3, 2024	FY2024	P00024	C	$1,653,680.21	Central Plateau Cleanup Company
Apr 2, 2024	FY2024	P00023	C	$91,431.53	Central Plateau Cleanup Company
Mar 19, 2024	FY2024	P00022	C	−$1,745,111.74	Central Plateau Cleanup Company
Nov 30, 2023	FY2024	P00021	C	−$400,000.00	Central Plateau Cleanup Company
Jan 9, 2023	FY2023	P00020	M	$0.00	Central Plateau Cleanup Company
Mar 9, 2022	FY2022	P00019	C	$0.00	Central Plateau Cleanup Company
Nov 30, 2021	FY2022	P00018	C	$230,000.00	Central Plateau Cleanup Company
Nov 15, 2021	FY2022	P00017	C	$350,000.00	Central Plateau Cleanup Company
Sep 28, 2021	FY2021	P00016	C	−$2,410,000.00	Central Plateau Cleanup Company
Sep 21, 2021	FY2021	P00015	C	$22,904,100.00	Central Plateau Cleanup Company
Sep 15, 2021	FY2021	P00014	C	$400,000.00	Central Plateau Cleanup Company
Sep 14, 2021	FY2021	P00013	C	$3,385,851.95	Central Plateau Cleanup Company
Sep 7, 2021	FY2021	P00012	C	−$5,642,763.30	Central Plateau Cleanup Company
Jul 27, 2021	FY2021	P00011	C	$18,538,000.00	Central Plateau Cleanup Company
Jul 8, 2021	FY2021	P00010	C	$30,515,192.89	Central Plateau Cleanup Company
Jun 30, 2021	FY2021	P00009	C	$21,571,911.35	Central Plateau Cleanup Company
May 21, 2021	FY2021	P00008	M	$0.00	Central Plateau Cleanup Company
May 20, 2021	FY2021	P00007	C	$94,555,900.00	Central Plateau Cleanup Company
May 18, 2021	FY2021	P00006	G	$0.00	Central Plateau Cleanup Company
Apr 28, 2021	FY2021	P00005	C	$97,087.38	Central Plateau Cleanup Company
Mar 24, 2021	FY2021	P00004	C	$91,761,700.00	Central Plateau Cleanup Company
Mar 2, 2021	FY2021	P00003	M	$0.00	Central Plateau Cleanup Company
Feb 11, 2021	FY2021	P00002	C	$50,305,000.00	Central Plateau Cleanup Company
Jan 25, 2021	FY2021	P00001	M	$45,433,300.00	Central Plateau Cleanup Company
Jan 23, 2021	FY2021	0	—	$0.00	Central Plateau Cleanup Company

Newest first. Every obligation is shown as reported, including zero and negative (de-obligation) actions. Award lists belong to the company of the latest action; company totals credit each action to the company named on that row, so a note marks rows where the two differ.