89303924FEM400059↗
Central Plateau Cleanup Company, LLC received this contract from Hanford Field Office, Department of Energy: $1.70M obligated so far for maintenance of waste treatment and storage facilities. It runs to 2027-09-30.
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
- $1.70M
- Potential value
- $1.84M
- Ends
- 2027-09-30
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 26, 2026.
Cite this page: SpendQuery, Award 89303924FEM400059, data as of Oct 26, 2026, https://spendquery.com/award?id=CONT_AWD_89303924FEM400059_8900_89303320DEM000030_8900
Central Plateau Cleanup Company, LLC: all federal awards · Department of Energy: spending · Hanford Field Office: what it buys · The follow-on: recompete brief
HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER AWARD, NOTICE TO PROCEED AND NOT TO EXCEED.
Up for re-bid: ends 2027-09-30. Recompete brief →
What it is
- Product or service
- Maintenance of Waste Treatment and Storage Facilities (PSC Z1PD)
- Industry
- Remediation Services (NAICS 562910)
- Funded by
- Department of Defense
- 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
- Where the work is
- Benton, WA · district WA-04
Obligations by fiscal year
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
14 actions since 2024-08-23. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-08-26 | P00012 | Change order definitized | -$138.4K | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO DEFINITIZE PROPOSALS CP-08-002 REV. 1 AND CP-08-003. |
| 2026-08-04 | P00013 | Administrative change | $0 | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE PROGRAM OFFICIAL FROM HEATHER DALE TO SCOTT GREEN. |
| 2026-04-21 | P00011 | Supplemental agreement (work within scope) | $301.2K | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO FORMALLY ISSUE A NOTICE TO PROCEED (NTP) WITH A NOT-TO-EXCEED (NTE) VALUE OF $233,210.59 AND PROVIDE |
| 2026-03-18 | P00010 | Supplemental agreement (work within scope) | $779.6K | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO FORMALLY ISSUE A NOTICE TO PROCEED (NTP) WITH A NOT-TO-EXCEED (NTE) VALUE OF $722,432.00 AND PROVIDE |
| 2025-12-23 | P00009 | Supplemental agreement (work within scope) | $31.5K | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO INCREASE THE FUNDING AND TASK ORDER VALUE. SECTION B - SUPPLIES OR SERVICES AND PRICES/COSTS, HAS BE |
| 2025-11-26 | P00008 | Administrative change | $0 | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE MIPR END DATE FOR CLIN 00004 IN SECTION F. |
| 2025-11-25 | P00007 | Change order definitized | $9.8K | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO DEFINITIZE THREE PROPOSALS AND UPDATE SECTION B, SUPPLIES OR SERVICES AND PRICES/COSTS. |
| 2025-09-15 | P00006 | Supplemental agreement (work within scope) | $0 | HANFORD CENTRAL PLATEAU CLEANUP CONTRACT (CPCC) TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO UPDATE SECTION B, SUPPLIES OR SERVICES AND PRICES/COSTS, AND SECTION F, DELIVERIES OR PERFORMANCE. |
| 2025-07-01 | P00005 | Change order definitized | $0 | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO DEFINITIZE TASK ORDER 8 AND COST PROPOSAL NUMBER CP-24-005 FOR CY 2024 NAVY SHIPMENT 1. |
| 2025-04-08 | P00004 | Administrative change | $0 | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE INVOICE APPROVING OFFICIAL FROM KELLY A. BRAZIL TO BRENDA S. VALADEZ. |
| 2025-02-03 | P00003 | Change order | $350.8K | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO ISSUES A NOTICE-TO-PROCEED AND NOT-TO-EXCEED VALUE OF $350,848.00 TO TO-08 FOR THE PUGET SOUND NAVAL SHIPYARD (PSNS) CP-08-001 2025 NAV |
| 2024-10-09 | P00002 | Administrative change | $0 | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO UPDATE TASK ORDER 8, SECTION C, TO REMOVE REFERENCES TO RL AND/OR ORP, AND REPLACE WITH HFO. |
| 2024-09-30 | P00001 | Change order | $75.0K | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER. THE PURPOSE OF THIS MODIFICATION IS TO ISSUE A NOTICE-TO-PROCEED AND NOT-TO-EXCEED VALUE OF $75,000.00 TO TO-08 FOR THE PUGET SOUND NAVAL SHIPYARD (PSNS) CP-23-003 FY 2024 LE |
| 2024-08-23 | 0 | $295.2K | HANFORD CPCC TASK ORDER 8 - NAVY REACTOR COMPARTMENT PROGRAM TASK ORDER AWARD, NOTICE TO PROCEED AND NOT TO EXCEED. |
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 ↗