ML17272A988

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Forwards Response to IE Bulletin 79-08, Events Relevant to BWRs Identified During TMI Incident & Plant Unique Data Re NEDO-24708
ML17272A988
Person / Time
Site: Columbia Energy Northwest icon.png
Issue date: 05/23/1980
From: Renberger D
WASHINGTON PUBLIC POWER SUPPLY SYSTEM
To: Harold Denton
Office of Nuclear Reactor Regulation
References
IEB-79-08, IEB-79-8, NUDOCS 8006060480
Download: ML17272A988 (8)


Text

REGULATORY iNFORMATION OISTRISUTION SYSTEM (BIOS) yg) 8-t ACCESSION NBR:8006060480 DOC ~ DATE: 80/05/23 NOTARIZED! YES DOCKET FACIL:O'C-397 WPPSS Nuclear Projects Unit 2~ Washington Public Powe 05000397 AUTH BYNAME AUTHOR AFFILIATION RENBERGERFD,L, Washington Public Power Supply System REC IP ~ NAME RECIPIENT AFFILIATION DENTONFHOR ~

Office of Nuclear Reactor Regulation

SUBJECT:

Forwards response to IE Bulletin 79-08p "Events Relevant to BWRs',Identified During TMI Incident" 8 plant unique data re NEDO-24708pin response to NRC 790927 requests

DISTRIBUTION CODE:

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Washington Public Power Supply System A JOINT OPERATING AGENCY P. O. BOX 988 3000 GEO. WASHINCTON WAY RICHI.AHD, WASHINCTON 9935 2 PHONE (509) 375.5000 May 23, 1980 GO-2-80-107 Docket No. 50-397 U. S. Nuclear Regulatory Commission Office of Nuclear Reactor Regulation l<ashington, D. C.

20556 Attention:

H.

R. Denton, Director

Subject:

MPPSS NUCLEAR PROJECT NO.

2 FOLLOW-UP ACTION REGARDING THE THREE MILE ISLAND UNIT 2 ACCIDENT

Reference:

1.

D. B. Vassallo letter to All Pending Operating License Applicants, dated September 27, 1979.

2.

MPPSS letter to H. R. Denton, Number G02-80-13, dated January 13,

1980, same subject.

Dear Mr. Denton:

The purpose of this letter is to provide our response to your Reference 1 request for information from the NRR Bulletins and Orders Task Group.

In keeping with our commitments of the Reference 2 letter, we are transmitting our response to 1E Bulletin 79-08 (attachment 1) and the plant unique data requested by the Bulletins and Orders Task Force (attachment 2).

Also, we are sending our response to the Bulletins and Orders Task Force requests for additional information concerning NEDO-24708 (attachments 3 and 4).

The supplement to NEDO-24708 to cover near term operating license

plants, was sent to you by General Electric on March 19, 1980.

The submittal of this requested information for llPPSS Nuclear Project No.

2 completes the filing of information comparable to Operating BMR plant supplied information covered under NEDO-24708 and associated NRC bulletins.

Pool 5

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I

H.

R.

Denton Page 2

You will recognize'-this plagt specific information for WPPSS Nuclear Project No.

2 differs only in a minor nature from the information previously reviewed by the Bulletins and Orders Task Force.

On this basis we believe NUREG-.0626 Safety Evalu-ation Report addressing NEDO-24708 for all operating BWR's can be extended to cover near-term operating license plants including WPPSS Nuclear Project No. 2.

If you have any questions regarding this information, please do not hesitate to contact us for clarification.

Very truly yours, DLR/DLG/GLG:clo Attachments (4)

D. L. Renberger Assistant Director Technology cc w/att:

JJ Verderber - Burns and

Roe, New York HR Canter - Burns and Roe, New York FA Maclean - General Electric, San Jose PK Bidgham General Elec'tric, San Jose PW Marriott - General Electric, San Jose NS Reynolds - Debevoise and Liberman, D.C.

ND Lewis - EFSEC, Olympia, Washington JR Lewis - Bonneville Power'dministration L, Rubenstein - NRC, Washington, D.C.

MD Lynch - NRC, Washington, D.C.

JS Bitel - Commonwealth Edison JP Morin - Long Island Lighting Company TD Keenan - Vermont Yankee Nuclear Power Co.

WF Colbert - Detroit Edison N. Curtis Pennsylvania Power and Light L. Dale - Mississippi Power and Light KK Chitkara - Cincinnati Gas and Electric Company WNP-2 Files

STATE.'Of WASHINGTON)

WPPSS NUCLEAR PROJECT NO.

2

~

)

ss FOLLOW-UP ACTION REGARDING COUNTY OF BENTON

)

THE THREE NILE ISLAND UNIT 2 ACCIDENT D. L.

RENBERGER, Being first duly sworn, deposes and says:

That he is the Assistant Director, Technology, for the WASHINGTON PUBLIC POWER SUPPLY SYSTEM, the applicant herein; that he is authorized to submit the fore-going on behalf of said applicant; that he has read the foregoing and knows the contents thereof; and believes the same to be true to the best of his knowledge.

DATED

, 1980 D. L.

RENBERGER On this day personally appeared before me D. L.

RENBERGER to me known to be the individual who executed the foregoing instrument and acknowledged that he signed the same as his free act and deed for the uses and purposes therein mentioned.

GIVEN under my hand and seal this day of I f c

Nota y Pu of Washington Residing at an for the~

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