# NRC CAL – NOV (SL III)
> **EA-11-219** · CAL · Severity SLIII · Issued 2011-12-19 · Materials Licensees
## Action
- **EA Number:** EA-11-219
- **Licensee:** NOV (SL III)
- **Category:** Materials Licensees
- **Action type:** CAL
- **Severity level:** SLIII
- **Date issued:** 2011-12-19
## Description

On December 19, 2011, the NRC issued a Notice of Violation to Lincoln University of Missouri for a Severity Level III problem involving multiple violations of license conditions and NRC regulations. Specifically, the licensee failed to: (1) ensure that the individual named on the NRC license fulfilled the responsibilities of the RSO between May 2009 and August 18, 2011; (2) conduct a physical inventory every 6 months to account for all sources and/or devices received and possessed under the license between May 2009 and August 8, 2011; (3) notify the NRC in writing within 60 days of no longer conducting principal activities for a period of 24 months; (4) maintain records of receipt of radioactive materials for as long as the material was possessed as well as maintain disposal records until termination of the NRC license; and (5) comply with the applicable requirements for performing leak tests and inventories of generally licensed devices.

## Source
- [Full enforcement letter (PDF)](https://www.nrc.gov/docs/ML1135/ML11354A380.pdf)
- [NRC Materials Licensees index](https://www.nrc.gov/reading-rm/doc-collections/enforcement/actions/materials/)
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