ML20245D527

Notice of Violation from Insp on 890403-07.Violation Noted: Failure to Identify Conditions Adverse to Quality,Including Failure to Clean Main Control Panel & Terminal Block Section for Extended Period of Time,Resulting in Buildup of Dust

ML20245D527
Person / Time
Site:	North Anna
Issue date:	06/20/1989
From:	Julian C NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
To:
Shared Package
ML20245D519	List: ML20245D515 ML20245D527 ML20245D539 ML20245D548
References
50-338-89-11, 50-339-89-11, NUDOCS 8906270144
Download: ML20245D527 (2)

Text

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s ENCLOSURE 1 NOTICE OF VIOLATION Virginia Electric Power Company Docket Nos. 50-338, 50-339 North Anna License Nos. NPF-4, NDF-7 During the Nuclear Regulatory Commission (NRC) inspection conducted on April 3-7, 1989, a violation of NRC requirements was identified. In accordance with the " General Statement of Policy and Procedure for NRC Enforce-ment Actions," 10 CFR Part 2, /ppendix C (1989), the violation is listed below:

10 CFR Part 50, Appendix B, Criterion XVI states that measures shall be established to assure that conditions adverse to quality such as deficiencies, deviations, defective material and nonconformances are

, promptly identified and corrected.

Contrary to the above, the licensee feiled to identify conditions adverse to quality as follows:

(a) The main control panel wiring and terminal block section had not been cleaned for an extended period of time resulting in a buildup of dust which could affect the integrity of the wiring.

(b) The Nuclear Instrumentation System Cabinets (two per Unit) which

' contain the excore neutron flux instruments in the main control room contained one un-terminated multi-conductor control cable with bare (un-taped) conductors.

(c) A loose floor board in the control room constituted a deficiency because it could cause a person to fall into the wiring section of the open-back main control board.

(d) In nine panels in the main control room the bottom sealing boards were broken or missing.

This violation applies to Units 1 & 2, and is Severity Level IV, Supplement I Pursuant to the provisions of 10 CFR 2.201, Virginia Electric Power Company is hereby required to submit a written statement or explanation to the Nuclear Regulatory Comission, ATTN: Document Control Desk, Washington, DC 20555, with a copy to the Regional Administrator, Region II, and a copy to the NRC l Resident Inspector, within 30 days of the date of the letter transmitting this 1 Notice. This reply should be clearly marked as a " Reply to a Notice of Violation" and should include [for each violation]: (1) admission or denici of the violation, (2) the reason for the violation if admitted, (3) the correcti/e I steps which have been taken and the results echieved, (4) the corrective steps I O

S

Virginia Electric Power ' Company. 2 Docket Nos. 50-338, 50-339.

North Anna License Nos. NPF-4, NPF-7 which'will be taken to avoid further. violations, and (5); th>f date when full compliance will be achieved.. Where good cause is shown, coni;ideration.will be given to extending the response time. If an adequate rep 1,t is'not received.

within the time specified in this Notice, an order may be ir r,ued to show cause why the license should not be modified, suspended, or revoketi or why'such other action as may be proper should not be taken.

FOR THE NUCLEAR RECULATORY COMMISSION

,ggts n a hudle . Julian, Chief Engine ring Branch Division of Reactor Safety Dated agAtlanta, Georgia this ;b day of June 1989 i

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