ML20044C205
| ML20044C205 | |
| Person / Time | |
|---|---|
| Site: | Calvert Cliffs  |
| Issue date: | 03/12/1993 |
| From: | Denton R BALTIMORE GAS & ELECTRIC CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| Shared Package | |
| ML17179A861 | List: |
| References | |
| NUDOCS 9303190148 | |
| Download: ML20044C205 (2) | |
Text
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. BALTIMORE c.
GAS AND -
N ELECTRIC i
1650 CALVERT CUFFS PARKWAY LUSBY, MARYl.AND 20657-4702 ROBERT E, DENTON n
VicE PREStDENT NuctEAR ENERGY (ano) reo-44ss
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March 12,1993 U.S. Nuclear Regulatory Commission Washington,DC 20555 A'ITENTION:
Document Control Desk
SUBJECT:
Cahert Cliffs Nuclear Power Plant Unit Nos.1 & 2; Docket Nos. 50-317 & 50-318 Submittal of Systems, Structures and Components Screening Methodology for License Renewal o
REFERENCES:
(a) letter from Mr. R. E. Denton (BG&E) to NRC Document Control Desk, dated February 25,1993, Proposed Schedule to Submit License Renewal Documents (b)
Letter from Mr. R. E. Denton (BG&E) to NRC Document Control Desk, dated March 2,1993, Submittal 'of Systems, Structures and Components ' Screening Methodology Documents for License Renewal Gentlemen:
As described in Reference (a), the following documents are submitted for NRC review and approval:
Component level Laportant to License Renewal (ITLR) Screening Procedure for Systems i-Component level ITLR Screening Procedure for Structures L
Component Ixvel ITLR Screening Results (Note that only the results for Reactor Coolant,.
L Compressed Air, Saltwater, and Containment Systems are being submitted)
The combination of these documents plus those submitted by Reference (b) is Volume 1 of 2 of our
' Infegrated Plant Assessment Methodology. Baltimo_rc Gas and Electric Company is concerned about
- the large level of de' ail produced by the component level screening. We have developed alternate summary results which meet the intent of the rule and SECY 93-049, " Implementation ~of 10 CFR Part 54, ' Requirements for Renewal of Operating Licenses for Nuclear Power Plants.'
- These alternate summary results are available for your review. We believe this concern can be resolved duringyour review.
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Please note that Reference (b) submitted two binders. One binder titled,'
- Integrated Plant Assessment Methodology Volume 1: Systems, Structures and Component Screening" contained the Screening Methodology and the Sptems/ Structures Screening Procedure. The other binder was titled as,
- System and Structurer important to License Renewal Screening Results." However, L
. throughout the methodology, it is referred to as, " Attachment C, CCNPP Systems and Structures
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Important to License Renewal." We regret any confusion caused by this error.
~ Should you have any questions regarding these documents, we will be pleased to discuss them with you.
Very trulyyours, 8
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WG" I
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.I RED /JMOldhn Attachments:
As Stated i
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cc:
(Without Attachments)
D. A. Brune, Esquire J.E.Silberg Esquire i
R. A. Capra, NRC D. G. Mcdonald, Jr., NRC f
T.T. Martin, NRC P. R. Wilson, hTC R. I. Mcl.can, DNR J. H. Walter, PSC e
S. F. Newberry, NRC W. D. Travers, NRC (With Attachments)
.i R. L Nease, NRC
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