# NRC NOV – NOV (SL III)
> **EA-22-091** · NOV · Severity SLIII · Issued 2023-04-03 · Materials Licensees
## Action
- **EA Number:** EA-22-091
- **Licensee:** NOV (SL III)
- **Category:** Materials Licensees
- **Action type:** NOV
- **Severity level:** SLIII
- **Date issued:** 2023-04-03
## Description

On April 3, 2023, the NRC issued a notice of violation to Community Health Network, Inc. (licensee), for a Severity Level III violation. The violation involved the licensee’s failure to implement written procedures to provide high confidence that each administration of yttrium-90 is in accordance with the written directive, as required by Title 10 of the Code of Federal Regulations 35.41(a)(2).

## Source
- [Full enforcement letter (PDF)](https://www.nrc.gov/docs/ML2307/ML23073A394.pdf)
- [NRC Materials Licensees index](https://www.nrc.gov/reading-rm/doc-collections/enforcement/actions/materials/)
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