On November 15, 2023, the NRC issued a Notice of Violation (Notice) for a severity level (SL) III violation to Prime NDT Services, Inc. (licensee). The violation occurred between February 9, 2022, and February 16, 2023, when the licensee did not complete and submit a National Source Tracking Transaction Report for three sources received under its NRC Radioactive Materials License from its State of Ohio Radioactive Materials License, as required by Title 10 of the Code of Federal Regulations (10 CFR) 20.2207(c). Specifically, the licensee received nationally tracked sources under its NRC license for extended interim storage at a facility in Mount Pleasant, Michigan on February 9, 2022, October 9, 2022, and December 21, 2022, and did not complete a Transaction Report for these transfers. The Notice also included one SL-IV violation.