ML19347C840
| ML19347C840 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 02/19/1981 |
| From: | Novak T Office of Nuclear Reactor Regulation |
| To: | Lundvall A BALTIMORE GAS & ELECTRIC CO. |
| Shared Package | |
| ML19347C841 | List: |
| References | |
| NUDOCS 8103100057 | |
| Download: ML19347C840 (3) | |
Text
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- o est UNITED STATES NUCLEAR REGULATORY COMMISSION j
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February 19, 1981 Dockets Nos. 50-317 and 50-318 q
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0 Sg Mr. A. E. Lundvall, Jr.
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N/7 Ba.+%re Gas & Electric Comaany
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P. O. Box 1475 p
,N Br.1timore, Maryland 21203
Dear Mr. Lundvall:
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'JUBJECT: ENVIRONMENTAL QUALIFICATION OF SAFETY-RELATED ELECTRICAL EQUIPMENT RE: CALVERT CLIFFS NUCLEAR POWER PLANT, UNITS NOS.1 and 2
Reference:
Order for Modification of License Corcerning the Environmental Qualification of Safety-Related Electrical Equipment, October 24, 1980.
This letter transmits the preliminary results of our review of environmental qualifications of safety-related electrical equipment at your facilities.
This evaluation was based on your submittals received over the past months.
The facilities' licenses were modified by the referenced Order of Octeter 24, 1980,.to require that all safety-relat:d electrical equipment be qualified to specified requirementt not later than June 30, 1982.
In addition, the Order noted that a licensee is obligated to modify or replace inadequate equipment promptly.
The staff's review of your submittals has resulted in our identifying a number of potential equipment deficiencies involving a lack of proper documentatio... inadequate justification of assumed environmental conditions following an accident, and/or inadequate environmental usting of equipment, such that conformance to the D0R guidelines, as required by the Order, cannot be demonstrated. You are requested to review our identified def t-ciencies, and their ramifications, and provide us your overall finding
-regarding continued safe operation of your facilities.
Accordingly, in order to determine whether your licenses should be modified or suspended, you are required pursuant to 10 CFR 50.54(f), to provide within 10 days of receipt of this letter, a written statement, signed under oath or affirmation sup-porting the safe operation of your facilities, that takes into account tne NRC staff's prelivinary list of deficiencies.
.S103100'
_2 The purpose of this statement is to provide the NRC with needed assurance,
- by the licensee, regarding the continued safety of the facilities until you can provide an item-by-item reevaluation in a detailed documented manner at a later date. A negative finding on your part concerning the safety of continued operatior, would result in a unit shutdown, and should be reported as a Licensee Event Report (LER) within twenty-four (24) hours of the deter-mination to the appropriate NRC Regional Office.
Include in the LER the actions you have taken for the immediate resolution of the matter.
A copy of' any such LER should be sent to the Director, Division of Licensing, Office of Nuclear Reactor Regulation.
Please submit a copy of your reply to us via telecopy.
Sincerely, Thomas M. Novak, Assistant Director for Operating Reactors Division of Licensing
Enclosure:
Evaluation Report cc w/ enclosure:
_Sce rext page 9
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Baltimoro Gas and Electric Company CC:
James A. Biddison, Jr.
Mr. J. A. Tiernan, Manager General Counsel Nuclear Power Department Baltimore Gas and Electric Company Baltimore Gas and Electric Company P. O. Box 1475 Lusby, MD 20657 Baltimore, MD 21203 Mr.1. L. Sydnor, General Supervisor George F. Trowbridge, Esquire Operations Quality Assurance Shaw, Pittman, Potts and Trowbridge Baltimore Gas aad Electric Company 1800 M Street, N. W.
Lusby, MD 20657 Washington, D. C.
20036 Mr. R. E. Dentnn, General Supervisor Mr. R. C. L. Olson Training and Technical Services Baltimore Gas and Electric Company Baltinore, MD 20657 Room 922 - G&E Building P. O. Box 1475 Mr. Ralph E. Architzel Baltimore, MD 21203 Resident Reactor Inspector NRC Inspection and Enforcement Mr. Leon B. Russell P. O. Box 437 Plant Superintendent Lusby, MD 20657 Calvert Cliffs Nucledar Power Plant Baltimore Gas and Electric Company Mr. Charles B. Brinkman Lusby, MD 20657 Manager - Washington Nuclear Operations Combustion Engineering, Inc.
Bechtel Power Corporation 48E: Cordell Avenue, Suite A-1 Attn: Mr. J. C. Judd Bethesda, MD 20014 Chief Nuclear Engineer 15740 Shady Grove Road Mr. Bernard Fowler Gaithersburg, MD 20760 President, Board of County Commissioners Prince F::derick, MD 20768 Combustion Engineering, Inc.
Attn:. tir. P. W. Kruse, Manager Director, Criteria and Standards Division Engineering Services Office of Radiation Programs ( ANR-460)
.P. 0. Box 500 U. S. Environmental Protection Agency
-Windsor, CT. 06095 Washington, D. C.
20460 Public Document Room U. S. Environmental Protection Agency Calvert County Library Region III Office Prince Frederick, MD. 20678 Attn: EIS Coordinator Curtis Building (Sixth Floor)
Director, Department of State Planning Sixth and Walnut Streets Quality Assurance Department Philadelphia, PA 19106 301 West Preston Street Baltimore, MD 21201 Mr. R. M. couglass, Manaaer
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Quality Assurance Department Administrator, Power Plant Siting Program Room 923 - G&E Building Energy and Coastal Zone Administration Baltimore Gas and Electric Company
- Department of Natural Resources P. O. Box 1475 Tawes State Office Building Baltimore, MD 21203 Annapolis, MD 21204
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