Putting the award page together from the records…
Putting the award page together from the records…
Southern Ohio Cleanup Company LLC received this contract vehicle from Em-Environmental Management Con Bus CTR, Department of Energy: $0 obligated so far for other environmental services. It runs to 2035-06-01.
Key facts · data as of Oct 23, 2026
Source: USAspending.gov prime award records (obligations: money committed, not outlays), data as of Oct 23, 2026.
Cite this page: SpendQuery, Award 89303323DEM000089, data as of Oct 23, 2026, https://spendquery.com/award?id=CONT_IDV_89303323DEM000089_8900
Southern Ohio Cleanup Company LLC: all federal awards · Department of Energy: spending · Em-Environmental Management Con Bus CTR: what it buys
PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D)
SpendQuery holds FY2023 on; earlier years are on USAspending.gov.
No subawards reported for this award. Primes report subawards of $30,000 or more; many awards have none.
2 orders worth $2.56B (current value). The largest:
9 actions since 2023-07-13. Each is a modification or amendment with the money it added or took back.
| Date | Modification | Kind | Amount | What the agency wrote |
|---|---|---|---|---|
| 2026-08-19 | P00008 | Administrative change | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). UPDATE ATTACHMENT J-2 BASED ON PROJECT VELOCITY |
| 2026-07-20 | P00007 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTIONS B AND I - EO 14398 |
| 2026-03-12 | P00006 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTIONS H AND J. |
| 2025-07-11 | P00005 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTIONS H AND J. |
| 2025-06-30 | P00004 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTION H.5 CLAUSE EMPLOYEE COMPENSATION |
| 2025-06-09 | P00003 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTION G AND J. |
| 2025-02-27 | P00002 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTION B, H, AND J. |
| 2025-02-20 | P00001 | Supplemental agreement (work within scope) | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D). MODIFY SECTION C.3.4 ENVIRONMENTAL REMEDIATION. |
| 2023-07-13 | 0 | $0 | PORTSMOUTH (PORTS) DECONTAMINATION & DECOMMISSIONING (D&D) |
Source: USAspending.gov prime award transactions and FSRS subaward reports, as loaded by SpendQuery (data as of 2026-10-23). Amounts are obligations (money committed), not outlays. The official record on USAspending.gov ↗