ML20005B366
| ML20005B366 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 03/30/1981 |
| From: | Clark R Office of Nuclear Reactor Regulation |
| To: | Lundvall A BALTIMORE GAS & ELECTRIC CO. |
| References | |
| NUDOCS 8107080016 | |
| Download: ML20005B366 (2) | |
Text
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- 1 Mr. A. E. Lundvall, Jr.
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Vice President - Supply I&E-3 s
Baltimore Gas & Electric Company ACRS-10 9.*
4 P. O. Box 1475 JHeltemes C
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Baltimore, Maryland 21203 PMKreutzer-3 RAClark
Dear Mr. Lundvall:
EConner Gray Files By letters dated May 29 and June ll, 1981, you provided a reanalysis of the CEA Ejection Event and an analysis of a Core Misloading Event, respec-tively. Both of thesa analyses were performed as a result of an agreement between our represent.ative staffs as documented by core reload amendments dated December 12, 1980 and February 10, 1981.
The purpose of the CEA ejection event reanalysis was to calculate the number of fuel rods predicted to experience DNB during the event, to show that the radiological consequences are within the guidelines of 10 CFR 100, and to demonstrate that the RCS upset pressure limit of 2750 psia is not exceeded. Based on our review, we find this reanalysis acceptable for Unit 1. Cycle 5 and Unit 2, Cycle 4.
The purpose of the fuel misloading analysis was to evaluate all significant misorientations of a fuel assembly or interchange of two fuel asr.Mies and show that the misloading was either detectable during low power physics testing or that it was of no significant sonsequence. We have received this analysis and find it acceptable for Unit 1, Cycle 5 and Unit 2 Cycle A.
Therefore, the above mentioned analyses are satisfactorily resolved for Calvert Cliffs Nuclear Power Plant, Units No.1 and 2.
Sincerely.
Originc! tigned by Robart A. Clark Robert A. Clark, Chief Operating Reactors Branch #3 Division of Licensing cc: See next page 8107080016 810330 'T PDR ADOCh 05000 P
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Baltimore Gas and Electric Company cc:
James A. Biddison, Jr.
Ms. Mary Harrison, President Calvert County Board of County Commissioners General Counsel Baltimore Gas and Electric Company Prince Frederick, MD 20768 P. O. Box 1475 U. S. Environmental Protection Agency Baltimore, MD 21203 Region III Office Attn: EIS Coordinator George F. Trowbridge, Esquire Curtis Building (Sixth Floor)
Shaw, Pittman, Potts and Trowbridge 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 l
Baltimore Gas and Electric Company NRC Inspection and Enforcement r
Room 922 - G&E Building P. O. Bos 437 P. O. Box 1475 Lusby, MD 20f57 Baltimore, MD 21203 Mr. Charles B. Brinkman Manager - Washington Nuclear Operations Mr. Leon B. Russell Combustion Engineering, Inc.
Plant Superintendent l
Calvert Cliffs Nuclear Power Plant.
4853 Cordell Avenue, Suite A-1 Bethesda, MD 20014 Maryland Routes 2 & 4 Lusby, MD 20657 Mr. J. A. Tieman, Manager l
Bechtel Power Corporation Nuclear Power Department 7
Calvert Cliffs Nuclear Power Plant Attn: Mr. J. C. Judd Chief Nuclear 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 Baltimore Gas and Electric Company Attn: Mr. P. W. Kruse, Manager Engineering Services Calvert Cliffs Nuclear Power Plant P. O. Box 1475 P. O. Box 500 Windsor, CT 06095 Baltimore, Maryland 21203 Public Document Room Mr. R. E. Denton, General Supervisor Calvert County Library Training & Technical Services Prince Frederick, MD 20678 Calvert Cliffs Nuclear Power Plant Maryland Routes 2 & 4 Director, Department of State Planning Lusby, MD 20657 301 West Preston Street Baltimore, MD 21201 Mr. R. M. Douglass, Manager Administrator,' Pcwer Plant Siting Program Quality Assurance Department Fort Smallwood Road Complex Energy and Coastal Zone Administration P. O. Box 1475 Department of Natural Resources Baltimore, MD 21203 Tawes State Office Building Annapolis, MD 21204 Mr. T. L. Syndor, General Supervisor-Operations Quality Assurance Calvert Cliffs Nuclear Power Plant Maryland Routes 2 & 4 Lusby, MD 20657
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