ML18191A233

Response to Request for Additional Information, Dated 7/8/1974, to Resolve Remaining NRC Concerns on Sacrificial Shield Wall Design

ML18191A233
Person / Time
Site:	Columbia
Issue date:	08/19/1975
From:	Strand N Washington Public Power Supply System
To:	Giambusso A Office of Nuclear Reactor Regulation
References
G02-75-240
Download: ML18191A233 (5)

Text

NRC DISTRIBUTION FOR PART 60 DOCI<ET MATERIAL (TEMPORARY FORM)

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• r F RpM.Washington Public Power DATE OF DOC DATE BEC'D LTR TWX RPT OTHER System Richland, Wash N.OS Strand 8-19-75 8-28-75 XXX TQ ORIG CC OTHER SENTNRC PDR Mr.,'Apgelo Giambusso 1-signed q SENT LOCAL PDR CLASS , UNCLASS PROP INFO INPUT No CYS REC'D DOCKET Np:

50-397 DESCRIPTION: ENCLOSURES:

Ltr notarized 8-19-75. ~...trans the following Sacrifical Shield Wall Design Supplemental INformation Dist Per V. Wilson

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P $T~E1 QOlg FJ18 Cyi Washington Public Power Supply System A JOINT OPERATING AGENCY P. O. BOX 968 3000 GEO. W*SHINQTOH II@Y ~I@ LA 0, WASHIHCTQH 00352 PHQHN (509) 946-9681 Docket No. 50-397 Aug st> P, 1975 00 G,02-75-240 AIRC ./

I'Ir. Angelo Giambusso, Director g E'ER~~2,.

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Dsvssson of Reactor Llcenslng

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5 U. S. Nuclear Regulatory Commiss)

Washington, D. C. 20555 O A.)II

Subject:

WPPSS NUCLEAR PROJECT NO. 2 RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION SACRIFICIAL SHIELD WALL DESIGN

Reference:

1) Letter, W. R. Butler to J. J. Stein, "Transmitting Request for Additional Information," dated July 8, 1974.

2) Letter, N. 0. Strand to A. Giambusso, "Transmitting Response to guestions, Sacrificial S)ield Wall Design,"

dated June 26, 1975 (G02-75-181).

Dear Mr. Giambusso:

The attachment provides information requested by Reference 1. This response is intended to resolve the remaining NRC concerns relative to the sacrificial shield wall design and thereby release the "Hold" which has been placed on the wall as a consequence of this problem. As explained, in Reference 2, we request an expedited confirmation of our results at the earliest possible date.

The information attached is presented in a question and answer format to facilitate your review. Please contact us if a meeting or any additional information will expedite your review.

Forty (40) copies of the attachment are being submitted for you'r review.

Very truly yours, N. 0. STRAND Assistant Director Generation 8 Technology NOS:GLG:vlm Attachment cc: JJ Byrnes - Burns and Roe, Inc.

GW Granby - Nuclear Utility Services FA MacLean - General Electric Company D Roe - Bonneville Power Administration JJ Verderber - Burns and Roe, Inc.

WPPSS NUCLEAR PROJECT NO, 2 RESPONSE TO'REQUESMOR ADDITIONAL INFORMATION SACRIFICAL SHIELD WALL DESIGN STATE OF WASHINGTON ss COUNTY OF BENTON N. 0. STRAND, Being first duly sworn, deposes and says: That he is the Assistant Director, Generation and Technology, for the WASHINGTON PUBLIC POWER SUPPLY SYSTEM, the applicant herein; that he is authorized to submit the foregoing 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 , 1975 N. 0. STRAND On this day personally appeared before me N. 0. STRAND 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 , 1975.

Notary Public in a for he State of Washington Residing at

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