ML14178A439

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Notice of Violation from Insp on 931121-1225.Violation Noted:On 931130,licensee Determined That Pressurizer Pressure Transmitters PT-455 & PT-457 Had Drifted Out of Calibr Tolerance
ML14178A439
Person / Time
Site: Robinson Duke Energy icon.png
Issue date: 01/20/1994
From:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML14178A438 List:
References
50-261-93-33, NUDOCS 9402080103
Download: ML14178A439 (1)


Text

ENCLOSURE 1 NOTICE OF VIOLATION Carolina Power and Light Company Docket No.:

50-261 H. B. Robinson Unit 2 License No.: DPR-23 During the NRC inspection conducted on November 21

- December 25, 1993, a violation of NRC requirements was identified. In accordance with the "General Statement of Policy and Procedure For NRC Enforcement Actions," 10 CFR Part 2, Appendix C, the violation is listed below:

10 CFR 50, Appendix B, Criterion XVI, Corrective Action, requires that measures be established to assure that the cause of conditions adverse to quality be determined and corrective action taken to preclude repetition.

Contrary to the above, on November 30, 1993, the licensee determined that pressurizer pressure transmitters PT-455 and PT-457 had drifted out of calibration tolerance. The licensee's corrective action to a similar occurrence of these instruments drifting out of tolerance between October 13 and October 15, 1993, failed to prevent this event.

This is a Severity Level IV violation (Supplement I).

Pursuant to the provisions of 10 CFR 2.201, Carolina Power and Light Company is hereby required to submit a written statement or explanation to the U.S.

Nuclear Regulatory Commission, ATTN:

Document Control Desk, Washington, D.C.

20555 with a copy to the Regional Administrator, Region II, and a copy to the NRC Resident Inspector at the facility that is the subject of this Notice, within 30 days of the date of the letter transmitting this Notice of Violation (Notice). This reply should be clearly marked as a "Reply to a Notice of Violation" and should include for each violation: (1) the reason for the violation, or, if contested, the basis for disputing the violation, (2) the corrective steps that have been taken and the results achieved, (3) the corrective steps that will be taken to avoid further violations, and (4) the date when full compliance will be achieved. If an adequate reply is not received within the time specified in this Notice, an order or Demand for Information may be issued as to why the license should not be modified, suspended, or revoked, or why such other action as may be proper should not be taken. Where good cause is shown, consideration will be given to extending the response time.

Dated at Atlanta, Georgia this 20th day of January 1994 9402080103 940120 PDR ADOCK 05000261 Q

PDR-