# NRC CAL – NOV (SL III)
> **EA-05-037** · CAL · Severity SLIII · Issued 2005-06-27 · Reactor Licensees
## Action
- **EA Number:** EA-05-037
- **Licensee:** NOV (SL III)
- **Category:** Reactor Licensees
- **Action type:** CAL
- **Severity level:** SLIII
- **Date issued:** 2005-06-27
## Description

On June 27, 2005, a Notice of Violation was issued for a violation of 10 CFR 50.54(q). Specifically, the licensee made an emergency plan change that decreased the plan's effectiveness, and did so without prior NRC approval. This violation was assessed in accordance with the NRC Enforcement Policy because making this plan change without NRC approval impacted the regulatory process.

## Source
- [Full enforcement letter (PDF)](https://www.nrc.gov/docs/ML0517/ML051780380.pdf)
- [NRC Reactor Licensees index](https://www.nrc.gov/reading-rm/doc-collections/enforcement/actions/reactors/)
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