ML20141E730

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Forwards Sser Addressing 851028 Response to IE Bulletin 80-11 Re Masonry Wall Design.Issues Re Energy Balance Technique Satisfactorily Resolved & Items 2(b) & 3 of Bulletin Now Fully Implemented for All safety-related Walls
ML20141E730
Person / Time
Site: Millstone 
Issue date: 12/20/1985
From: Osborne D
Office of Nuclear Reactor Regulation
To: Opeka J
NORTHEAST NUCLEAR ENERGY CO.
Shared Package
ML20141E736 List:
References
IEB-80-11, TAC-60116, NUDOCS 8601080295
Download: ML20141E730 (2)


Text

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December 20, 1985 DISTRIBUTION:

DOCKET FILE-Docket No. 50-336 NRC PDR PD# 8 Rdg FMiraglia OELD Mr. John F. Opeka, Senior Vice President EJordan Nuclear Engineering and Operations BGrimes Northeast Nuclear Energy Company JPartlow P. O. Box 270 00sborne Hartford, Connecticut 06141-0270 PMKreutzer ACRS (10)

Dear Mr. Opeka:

SUBJECT:

MASONRY WALL DESIGN (IE BULLETIN 80-11)

FOR MILLSTONE UNIT 2 We have completed our review of your October 28, 1985 response to IE Bulletin 80-11, Masonry Wall Design. Your response was a result of our April 17, 1985 Safety Evaluation which required implementation of the staff. position on the use of the energy balance technique to qualify three remaining masonry walls.

Our supplemental Safety Evaluation addressing your October 28, 1985 response is enclosed.

In the supplement, we conclude that the issues regarding the energy-balance technique have been satisfactorily resolved and, therefore, items 2(b) and 3 of IE Bulletin 80-11 are now fully implemented for all safety related walls at Millstone Unit 2.

D. B. Osborne, Project Manager PWR Project Directorate _#8 Division of PWR Licensing B

Enclosure:

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i Mr. John F. Opeka Millstone Nuclear Power Station Northeast Nuclear Energy ConDany Unit No. 2 cc:

Gerald Ga'rfield, Esq.

Mr. Hayne D. Romberg Day, Berry & Howard Superintendent Counselors at Law Millstone Nuclear Power Station City Place P. O. Box 128 Hartford, Connecticut 06103-3499 Waterford, Connecticut 06385 Regional Administrator, Region I' Mr. Edward J. Mroczka U.S. Nuclear Regulatory Commission Vice President, Nuclear Operations Office of Executive Director for Northeast Nuclear Energy Company Operations P. O. Box 270 631 Park Avenue Hartford C_onnecticut 06141-0270 t

King of Prussia, Pennsylvania 19406 Mr. Charles Brinkman, Manager Washington Nuclear Operations C-E Power Systems Combustion Engineering, Inc.

7910 Woodmont Avenue Bethesda, Maryland 20814 Mr. Lawrence Bettencourt, First Selectman Town of Waterford Hall of Records - 200 Boston Post Road Waterford, Connecticut 06385 Northeast Utilities Service Company ATTN: Mr. Richard R. Laudenat, Panager Generation Facilities Licensing Post Office Pox 270 Hartford, Connecticut 06141-0270 Kevin McCarthy, Director Radiation Control Urit Department of Envircnmental Protection State Office Building Hartford, Connecticut 06106 Mr. John Shedlosky Resident Inspector / Millstone Box 811 Niantic, Connecticut 06357 Office of Policy & Manacement ATTN: Under Secretary Energy Division 80 Washington Street Hartford, Connecticut 06106

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