| Number | Date Signed | Description |
|---|---|---|
| Mod P00086 | May 05, 2025 | Navy D&D (A1W) |
| Mod P00084 | April 29, 2025 | TO 6.1 Non-Defense Continuation |
| Mod P00081 | April 09, 2025 | Definitize Work Scope Related to DOE Order 474.2A |
| Mod P00079 | April 03, 2025 | Lot 11 Container Processing |
| Mod P00078 | March 27, 2025 | Definitize Derivative Classifier |
| Mod P00069 | February 18, 2025 | ITWU Canisters |
| Mod P00068 | February 18, 2025 | Calcine Tech Dev Online Sampling |
| Mod P00064 | January 16, 2025 | Priced Work 11, 12, 29 (Partial) LLW/MLLW Shipments |
| Mod P00063 | January 13, 2025 | Definitize SDA Cap Prep |
| Mod P00058 | December 11, 2024 | Calcine Disposition Project FY25 |
| Mod P00053 | October 31, 2024 | Priced Work 14 and 15 (Partial) Calcine Disposition Project |
| Mod P00048 | October 16, 2024 | Definitize ICDF Fiscal Year 2024 Extension and AICDF Project 1 |
| Mod P00047 | September 30, 2024 | Definitize Ultra Sonic Testing |
| Mod P00039 | August 26, 2024 | FY24 Non-Defense Work Scope |
| Mod P00035 | July 18, 2024 | Revised Approach Navy Core Car REA |
| Mod P00023 | May 01, 2024 | Definitize Reconciliation REA; Hybrid TO Section B |
| Mod P00022 | April 24, 2024 | Indirect Rate Adjustment; Hybrid TO Section B |
| Mod P00019 | March 12, 2024 | Definitize Priced Work Item 16; Hybrid TO Section B |
| Mod P00011 | November 17, 2023 | Incorporate Priced Work Items 1-4; Hybrid TO Section B |
| Base | September 08, 2023 | Base |