ML20055D082

Notice of Violation from Insp on 900507-11.Violation Noted: Redundant Power Cables from Containment High Range Radiation Monitors Found Tied W/Within PRF Cabinet

ML20055D082
Person / Time
Site:	Three Mile Island
Issue date:	06/27/1990
From:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To:
Shared Package
ML20055D081	List: IR 05000289/1990010 ML20055D080 ML20055D082
References
50-289-90-10, NUDOCS 9007030189
Download: ML20055D082 (1)

Text

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APPENDIX AL NOTICE OF VIOLATION.

General Public Utilities Nuclear Corporation Docket No. 50-289 Three Mile Island,' Unit'1- License No. DPR-50 As a result of.the inspection conducted on May 7-11, 1990, and in accordance with thel" General Statement of Policy and Procedure for NRC Enforcement. Actions, .

10 CFR Part 2,' Appendix C, the following violation was identified:

-10 CFR 50, Appendix 8, Criterion V requires that activities affecting quality-be accomplished iri accordance with procedures..."

Ocensee. Procedure No. SP-1101-41-003, Revision 2 for " Installation of Electrical Equipment," Section 4.4.3, Item C, states, in part that: "Six (6) inch minimum free air space shall be maintained between redundant

- wiring. . . from the raceway entrance to. the termination points. . ."

Contrary to the.above, on May 11,1990, the 120 VAC - redundant power cables from containment high range radiation monitors RM-G22.and RM-G23 were found tied together within the PRF cabinet.

This violation is a Severity-Level IV, Supplement I.

t Pursuant to the provisicns of 10 CFR 2.201, General Public bi.ilities Corporation is:hereby-required to submit to this office within thirty days of the date of this letter which transmitted this Notice, a written statement or explanation in reply, including: (1) the corrective steps which have been taken and-the '

results achieved;-(2) corrective steps which will~ be taken to avoid-further violations; and (3) the date when~ full compliance will be achieved. Where good cause is shown, consideration will be given to extending this response time; k

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