ML20057A639

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Forwards Rev 1 to McGuire Unit 2 Leak Investigation & Rept, Describing Investigation & Actions Taken & Planned as Result of Steam Leak Through Unit 2 SG a Secondary Side Drain Line on 930831
ML20057A639
Person / Time
Site: Mcguire
Issue date: 09/06/1993
From: Mcmeekin T
DUKE POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20057A640 List:
References
NUDOCS 9309150090
Download: ML20057A639 (2)


Text

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.c Duke 1%wer Company T C hicurt:Ats AfcGuire Nuckar Generution Department Vice l' resident ll700 Hagers Ferry Road (.l!G01A)

(701)S751h00 Huntersedie. NC 2MIM'h5 (701)575D09T<t if*th DUKEPOWER September 6,1993 Document Control Desk U. S. Nuclear Regulatory Commission Washington, D. C.

20555

Subject:

McGuire Nuclear Station, Unit 2 Docket No: 50-370

Dear Sir:

Attached is Revision 1 to the McGuire Unit 2 Leak Investigation and Report that described investigation and actions that were taken and are planned as a result of the steam leak through Unit 2 "A" steam generator secondary side drain line.

The revision contains the following:

1.

A Table of Contents that is to be placed behind the September 5,1993, transmittal letter.

2.

Page 1 to the Sequence of Events that was omitted in Revision 0 3.

A Causal Factors Chart which is placed in the Investigative Efforts tab, Section 111, Safety Review Group LER 4.

A revision to Corrective Actions;Section IV, Control of Plant During Cooldown, Problem Statement 1, Short Term Action Items A 5.

A new page 1 Appendix 11 6.

A revision to the attachment for Appendix II, issues number 1b and 1c; letter dated September 4,1993, from David Motes to Bruce Travis, page 1 7.

A revision to Appendix V; letter dated September 3,1993, from Ronnie B. White, Jr. to Memorandum to File.

Very truly yours, Kod T. C. McMeekin i

9309150090 930906

{DR ADOCK 05000370 I

PDR J+

_9 McGuire Nuclear Station, Unit 2 Doexet No: 50-370 Page 2 xc: Mr. S.D. Ebneter Administrator, Region ll U.S. Nuclear Regulatory Commission 101 Marietta St., NW, Suite 2900 Atlanta, Ga. 30323 Mr. Victor Norses U.S. Nuclear Regulatory Commission

~ Office of Nuclear Reactor Regulation Washington, D.C. 20555 Mr. G.F. Maxwell NRC Resident inspector McGuire Nuclear Station U. S. Nuclear Regulatory Commission

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