ML20094A779

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Forwards Rev 0 to Vol 2 of Environ Qualification of Mechanical Equipment, in Response to FSAR Amend 4 Questions 270.2 & 270.3
ML20094A779
Person / Time
Site: Beaver Valley
Issue date: 11/01/1984
From: Woolever E
DUQUESNE LIGHT CO.
To: Knighton G
Office of Nuclear Reactor Regulation
Shared Package
ML20094A783 List:
References
2NRC-4-181, NUDOCS 8411060531
Download: ML20094A779 (3)


Text

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'Af 4 )78 -5141 Nuclear Construction Division geog 0

Robinson Plaza, Building 2, Suite 210 Pittsburgh, PA 15205 November 1, 1984 United States Nuclear Regulatory Cc= mission Washington, DC 20555 ATTENTION:

Mr. George W. Knighton, Chief Licensing Branch 3 Of fice of Nuclear Reactor Regulation

SUBJECT:

Beaver Valley Power Station - Unit No. 2 Docket No. 50-412 FSAR Separate Submittal for Environmental Qualification Report Environmental Qualification of Safety Related Mech anical Equipment Gentlemen:

Submitted for your review at this time are six (6) copies of the updated Environmental Qualification Program for Safety Related Mechanical Equipment. This is part of the Equipment Qualitication Report transmitted to you this past June (2NRC-4-087, dated June 22, 1984).

This program has been performed by Duquesne Light Company (DLC) in response to FSAR Questions 270.2 and 270.3 identified in FSAR Amendment 4 (2NRC-3-096, dated December 2,

1983).

The program as revised contains the following information:

1) Qualification methodology utilized
2) Detailed master listing of equipment included
3) Qualification results It is understood that several items will be chosen by the Equipment Qualifi-l cation Branch for detailed review.

Extensive back-up document at ion and l

additional information is available in conjunction with the program and will l

be transmitted to you for those items selected, The evaluation's results are now complete and DLC has initiated steps i

to qualify that equipment that has been identified as not having the ability to withstand the postulated environments. Equipment items with the EQ status code of "1" denoted on this master list are included in this category. This generally indicates that a particular type and/or model number is not well suited for a specific area (i.e., containment) as opposed to the item lacking any substantial qualification levels.

8411060531 841101

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UhitadlStctse Nuc1ccr R2gulcttry Commission Mr..Gntrga W. Knighton, ' Chief Page 2

. All requests' for additional information should be coordinated through Mr. C. L. Hill who can be contacted at (412) 787-5141.

DUQUESNE LIGHT COMPANY By E. JV Woolever Vice President CLH/wjs Attachment cc:

Mr. B. K. Singh, Project Manager (w/a)

Mr. G. Walton, NRC Resident Inspector (w/a)

C010iONWEALTH OF PENNSYLVANIA )

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COUNTY OF ALLEGHENY

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On this

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day of ovoo do

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, before me, a Notary Public in and for said Commonwealth and County, personally appeared E. J. Woolever, who being duly sworn, deposed and said that (1) he is Vice President of Duquesne Light, (2) he is duly authorized to execute and file the foregoing Submittal on behalf of said Company, and (3) the statements set forth in the Submittal are true and correct to the best of his knowledge.

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Notary Public ANITA ELAINE REITER, NOTARY PUBLIC ROBINSON TOWNSHIP, ALLEGHENY COUNTY MY COMMISSION EXPIRES OCTOBER 20,1986

7

.w, Unit d Stctea Nuciccr R;gulctory Commiccion Mr. G,org1 W. Knighton, Chirf Page 3 CLH/wjs NR/NRC/EQ/SRME Attachment bec:

J. J. Carey (w/o attachment)

W. T. Wardzinski E. J. Woolever C. E. Ewing T. D. Jones J. A. Hultz R. E. Dougher E. F. Kurtz, Jr.

J. H. Latshaw T. P. Noonan J. A. Rocco H. M. Siegel R. J. Swiderski G. L. Beatty E. T. Eilmann K. M. Holcomb J. Lee, Esq.

R. E. Martin S. L. Fernick, Jr.

T. J. Zogimenn C. R. Bishop D. E. Burke (CEI)

R. G. Schuerger (CEI) "

W. T. Keller (NUTEC)

B. M. Miller (2) (DEC)"

J. Silberg (SPPT)

P. RaySircar (S&W)

D. Chamberlain (S&W)

T. J. Lax (W)

B. Lorenz (W)

C. L. Hill -'

(w/ attachment)

NCD File