ML19280E210
| ML19280E210 | |
| Person / Time | |
|---|---|
| Site: | Catawba  |
| Issue date: | 05/17/1984 |
| From: | Novak T Office of Nuclear Reactor Regulation |
| To: | Foster R, Kelley J, Purdom P Atomic Safety and Licensing Board Panel |
| References | |
| TASK-AS, TASK-BN84-097, TASK-BN84-97 BN-84-097, BN-84-97, NUDOCS 8405170387 | |
| Download: ML19280E210 (4) | |
Text
Central Files Only
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May 17,1984 Docket Nos: 50-413 rnd 50-41a MEMORANDUM FOR: Atomic Safety and Licensing Poard for Catawba Nuclear Station, Units 1 and 2 (J. Kelley, P. Purdom, R. Foster)
FROM:
Thomas M. Novak, Assistant Director for Licensing Division of Licensing
SUBJECT:
SUPPLEMU:' !. %:E INFORMATION FR*VIDF9 IN PMPD NOTIF! CATION 90.83-147 (CATED OCTOREE 25,1983)
RELATED TO METAL FILES IN D CSM GENERATOP.E DCARf, NOTIFICATION NO.84-097)
In accordance with present NRC procedures for hon d Hotificatiord, the followirg new information is being provided for your information. This new information supplements the information provided in Board Notification No. 83-14'l dated October 25, 1983, related to metal files in the diesel generators at Catawba Nuclear Station.
On March 15, 1984, Duke Power Company (DPC) submitted a final report on the one metal file fund in each of two diesel generators designated IP and 2A.
The M generatcr war damaged but the 2A generator was not. Transamerica Delavel, Inc., of Oakla.1d, California supplied the four diesel generators des 1gnated 1A, M. 2A and 2B utilized at the Catawba Nuclear Station.
Parscn Peebles/ Electric Products of Cleveland, Ohio, manufactured the four generators.
The IP generator stator was damaged during the diesel preliminary checkout tnd rotation of the diesel, due to the file in the air gap between the rotor and stator. Another file was found in generator 2A during the preoperational inspectier:, prior to roution, and consequently, no damage occurred.
Tha IB generator stator was reptoced by the 2A stator. The IB stator will be rebuilt and used in lieu of the 2A s+3ter.
The expacted completion date is June 1, 1984.
Fased on the at.sumption thn a file could have reraained undetected in the geaerator internals, this situation could have compromised the diesel gener-ator's ability to provide emergency power as required.
Te determine the origin of the files, DPC had multiple analysis performed on paint saaples obtained freru th? files (IB broken file pieces and 2A intact file) h405170387)
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-E-and the generator 1B and 2A internals. TM analysis report states that tFa paint samples from the files and the generators are chemically identical.
DPC's position is that the origination of the files was at the Person Peebles/ Electric Products fecility. The staff is following up on the generic applicability of this matter, and concludes that this issue: is resolved for the Catawba station.
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- .2. imS Thomas M. Novat, Assistant 1 rector fcr Licensing D. vision of Licensing cc. SECY(2)
OPE 020 200 Parties to the Proceeding See rext page Catawba ASLAB (Rosenthal, Moore, !!ilber)
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DISTRIBUTION LIST FOR BOARD NOTIFICATION Catawba Unit 1 Docket No. 50-413/414 ACRS MemDers John Clewett. Esq.
Dr. Robert C. Axtmann Dr. Richard t Foster Mr. Myer Bender Robert Guild, Esq.
Dr. Max W. Carbon Dr. Frark F. Hooper Mr. Jesse C. Ebersole James L. Kelley, Esq.
Mr. Harold Etherington Dr. Robert M. Lazo Dr. Wiilia:a kerr Karen E. Long,. q.
Dr. Harold U. Lewis Morton B. Marc' lies. Esq.
Dr. J. Carson Mark
- i. MicFael McGarry,I ~I,Esq.
Mr. William M. Nathis
?aluetto Alliance Dr. TM e W. Moeller Spence Perry, Esq.
Dr. David Okrer.t Willicm L. Porter, E q.
Dr. Milton S. Elesset Dr. Paul U. Purdam Mr. Jeremiah J. Ray Mr. Jesse L. RilEy Dr. Paul C. Shevn.on Alan S. Rosenthal, Esq.
Dr. Chester P. Siess Howard A. Wilber, Esq.
Mr. David A. Ward Mr. Donald R. Willard Richard P. Wilson, Esq.
Aton11c Safety and Licensing Board Panel Atomic Safety ad Licensing Appeal Panel Docketing and Service Section Document Management Branch CATAWBA BN ADDRESSE3 Mr. H. B. Tucker, Vice President Nuclear Production Department Duko Power Company 422 South Church Street Charlotte, North Carolina 28242 North Carolina MPA-1 P.O. Box 95162 Raleigh, North Carolina 27625 Mr. F. J. Twogood Power Systems Division Westinghouse Electric Corp.
P. O. Box 355 Pittsburgh, Pennsylvania 15230
- 1r. J. C. Plunkett, Jr.
NUS Corporation 2636 tountryside E ulevard Clearwater, Flor: 'o 33515 Mr. Pierce H. Skinner Route 2, Box 179N York, South Carolina 29745 North Carolina Electric Membership Corp.
3333 North Boulevard P.O. Box 27306 Raleigh, North Carolina 27611 Saluda River Electric Cooperative, Inc.
207 Sherwood Drive Laurens, South Carolina 29360 Mr. Peter K. VanDoorn Route 2, Box 179N York, South Carolira 29745 Regional Administrator, Region II U.S. Nuclear Regulatory Commission 101 Marietta Street, Suite 3100 Atlanta, Georgia 30303 Spence Perry, Ecquire Associate Ger.ccal Counsel Federal Emergency Management Agency 500 C Street, S.W. - Room 840 Washington, D.C.
20472 Mark S. Calvert, Esq.
Bishop, Liberman, Cook, Purcell & Reynolds 1200 17th Street, N.W.
Washington, D.C.
2003o
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