# NRC CAL – NOV (White)
> **EA-12-033** · CAL · Issued 2012-05-10 · Reactor Licensees
## Action
- **EA Number:** EA-12-033
- **Licensee:** NOV (White)
- **Category:** Reactor Licensees
- **Action type:** CAL
- **Date issued:** 2012-05-10
## Description

On May 10, 2012, the NRC issued a Notice of Violation to Virginia Electric and Power Company for a violation of Technical Specification 5.4.1.a, “Procedures,” associated with a White Significance Determination Process finding involving Virginia Electric and Power Company’s failure to establish and maintain maintenance procedures appropriate to the circumstances for the safety-related emergency diesel generators (EDGs). Specifically, maintenance procedure 0-MCM-0701-27 did not provide adequate guidance for installation of the jacket water cooling inlet jumper gasket, which resulted in a faulty gasket installation on the Unit 2 “H” (2H) EDG in May 2010. As a result, the 2H EDG failed to perform its safety function when called upon on August 23, 2011.

## Source
- [Full enforcement letter (PDF)](https://www.nrc.gov/docs/ML1213/ML12136A115.pdf)
- [NRC Reactor Licensees index](https://www.nrc.gov/reading-rm/doc-collections/enforcement/actions/reactors/)
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