ML20132B868

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Forwards SER on Multi-Plant Action C-14 Re Seismic Qualification of Auxiliary Feedwater Sys.Sys Meets Requirements for Safe Shutdown Earthquake Level of Seismic Capability Per Generic Ltr 81-14
ML20132B868
Person / Time
Site: Calvert Cliffs  Constellation icon.png
Issue date: 03/21/1984
From: John Miller
Office of Nuclear Reactor Regulation
To: Lundvall A
BALTIMORE GAS & ELECTRIC CO.
Shared Package
ML20132B871 List:
References
GL-81-14, NUDOCS 8404110211
Download: ML20132B868 (2)


Text

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MAR 2119R4 DL ) / ~8-bl(O

/1 01 DISTRIBUTION:

Docket Nos. 50-317 A ocket File and 50-318 NRC PDR ORB #3 Rdg DEisenhut OELD Mr. A. E. Lundvall, Jr.

EJordan Vice President - Supply JNGrace Baltimore Gas & Electric Company DJaffe P. O. Box 1475 PMKreutzer 4

Baltimore, Maryland 21203 ACRS (10)

Dear Mr. Lundvall:

We have completed our evaluation of the seismic resistance of the Calvert Cliffs Units 1 and 2 auxiliary feedwater systems. We conclude that the auxiliary feedwater systens meet the requirements for a safe shutdown earthquake level of seismic capability in accordance with NRC Generic Letter 81-14 dated February 10, 1981.

A copy of our Safety Evaluation with the attached Technical Evaluation Report from our contractor, Lawrence Livermore National Laboratory, is enclosed.

Sincerely, James R. Miller, Chief i

Operating Reactors Branch #3 Division of Licensing

Enclosure:

Safety Evaluation 0

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4 Baltimore Gas and Electric Company cc:

James A. Biddison, Jr.

Ms. Mary Harrison, President General Counsel Calvert County Board of County Commissioners

. Baltimore Gas and Electric Company Prince Frederick, MD 20768 P. O. Box 1475 Baltimore, MD 21203 U. S. Environmental Protection Agency Region III Office George F. Trowbridge, Esquire Attn:

Regional Radiation Representative Shaw, Pittman, Potts and Trowbridge Curtis Building (Sixth Floor) 1800 M Street, N. W.

Sixth and Walnut Streets Washington, D. C.

20036 Philadelphia, PA 19106 Mr. R. C. L. Olson, Principal Engineer Mr. Ralph E. Architzel Nuclear Licensing Analysis Unit Resident Reactor Inspector Baltimore Gas and Electric Company NRC Inspection and Enforcement Room 922 - G&E Building P. O. Bos 437 P. O. Box 1475 Lusby, MD 20657 Baltimore, MD 21203 Mr. Charles B. Brinkman Mr. Leon B. Russell Manager - Washington Nuclear Operations Plant Superintendent Combustion Engineering, Inc.

Calvert Cliffs Nuclear Power Plant 7910 Woodmont Avenue Maryland Routes 2 & 4 Bethesda, MD 20814 Lusby, MD 20657 Mr. J. A. Tiernan, Manager Bechtel Power Corporation Nuclear Power Department Attn: Mr. J. C. Ventura Calvert Cliffs Nuclear Power Plant Calvert Cliffs Project Engineer Maryland Routes 2 & 4 15740 Shady Grove Road Lusby, MD 20657 Gaithersburg, MD 20760 Mr. W. J. Lippold, Supervisor Combustion Engineering, Inc.

Nuclear Fuel Management Attn: Mr. R. R. Mills, Manager Baltimore Gas and Electric Company Engineering Services Calvert Cliffs Nuclear Power Plant P. O. Box 500 P. O. Box 1475 Windsor, CT 06095 Baltimore, Maryland 21203 Mr. R. E. Denton, General Supervisor Training & Technical Services s

Calvert Cliffs Nuclear Power Plant.

l Maryland Routes 2 & 4.

Lusby, MD 20657 i

Mr. R. M. Douglass, Manager Quality Assurance Department Baltimore Gas & Electric Company Administrator, Power Plant Siting Program Fort Smallwood Road Complex Energy and Coastal Zone Administration j

P. O. Box 1475 Department of Natural Resources Baltimore, MD 21203 Tawes State Of fice Building

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Mr. S. M. Davis, General Supervisor Operations Quality Assurance i

Calvert Cliffs Nuclear Power Plant Regional Administrator Maryland Routes 2 & 4 Nuclear. Regulatory Commission, Region I Lusby, MD 20657 Offit.e of Executive Director for Operations 631 Park Avenue King of Prussia, Pennsylvania 19406

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