View source for 05000317/LER-1987-002, Closes LER 87-002 (Ref 4) Re Main Steam Pipe Flaw.Results of Review of Several Analyses & Other Info Transmitted in Several Ref Ltrs Being Awaited

{{Adams
| number = ML20154C905
| issue date = 09/07/1988
| title = Closes LER 87-002 (Ref 4) Re Main Steam Pipe Flaw.Results of Review of Several Analyses & Other Info Transmitted in Several Ref Ltrs Being Awaited
| author name = Gahan M
| author affiliation = BALTIMORE GAS &amp; ELECTRIC CO.
| addressee name = 
| addressee affiliation = NRC OFFICE OF ADMINISTRATION &amp; RESOURCES MANAGEMENT (ARM)
| docket = 05000317
| license number = 
| contact person = 
| document report number = NUDOCS 8809150071
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE, UTILITY TO NRC
| page count = 2
}}
{{LER
| Title = Closes LER 87-002 (Ref 4) Re Main Steam Pipe Flaw.Results of Review of Several Analyses & Other Info Transmitted in Several Ref Ltrs Being Awaited
| Plant = 
| Reporting criterion = 
| Power level = 
| Mode = 
| Docket = 05000317
| LER year = 2087
| LER number = 2
| LER revision = 
| Event date = 
| Report date = 
| ENS = 
| abstract = 
}}

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BALTIMORE GAS AND I ELECTRIC      '
CHARLES CENTER      P.O. BOX 1475   BALTIMORE. MARYLAND 21203 NUCtEAR ENGINEERING SERVICES DEPARTMENT cavant curas Nvettaa Powse PW wsey. uAanano eas' September 7, 1988 U.S. Nuclear Regulatory Commission Washington, D.C. 20555 l
ATTENTION:       Document Control Desk                                            l l

==SUBJECT:==
Calvert Cliffs Nuclear Power Plant Unit No.1; Docket No. 50 317 Main Steam Pipe Flaw

==REFERENCES:==
(See Attached)
Centlemen:
This letter is written to close LER 87-02 (Reference 4). There has been considerable correspondence between us on this subject. Hence, we have concluded it would be redundant to issue a supplement to the LER.
Currently, we are awaiting the results of your review of several analysas and other information transmitted to you in several of the referenced letters. We anticipate that with this information you will j               conclude that no further actions need to be taken on our part.
l We appreciate your attention to this matter.
I
;                                                             Very trtily yours, g     [     -s          7 l                                                             Michact J. Cahan, III
;                                                             Principal Engineer Plant & Project Engrg. Section     ,
KJC/dj t ec:    D. A. Brune, Esquire J. E. Silberg, Esquire R. A. Capra, NRC                                                      '
S. A. McNeil NRC W. T. Russell, NRC D. C. Trimble/V. 1.. Pritchett, NRC T. Magette, CNR                                                     gL
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          .. Document Centrol Deck September 7, 1988 Page 2

==REFERENCES:==
(1) Letter from Mr. A. R. Thornton (BC&E) to Mr. Ashok C.                                                                                            i Thadani (NRC), dated December 16, 1986; Request for                                                                                              i Approval of Main Steam Piping Evaluation per ASME Section XI, IWB 3600 and Relief from IWB-3610(b).
(2) Letter from Mr. A. R. Thornton (BC&E) to Mr. Ashok C.
Thadani (NRC), dated December 19, 1986; Request for Approval to Update to Later Edition of ASME Code Section XI for Acceptance Standards, t
(3) Letter from Mr. Frank J. Miraglia (NRC) co Mr. J. A.
Tiernan (BC&E), dated December 19,                                                       1986; Interim                                         i Approval of ASME Code Update and Relief for Main                                                                                               [
Steam Piping Flaw at Calvert Cliffs Unit 1.
i (4) Letter from Mr. J. R. Lemons (BC&E) to Document Control Desk (NRC), dated February 5, 1987 transmitting LER                                                                                            ,
87 02 1
,                                          (5) Letter from Mr. Ashok C. Thadani (NRC) to Mr. J.                                                    A.                                         l Tiernan (BC&E), dated March 26, 1987; Final Approval of and Safety Evaluation concerning ASME Code Update and                                                                                         l Relief for Main Steam Piping Flaw at Calvert Cliffs                                                                                            i:
Unit 1 (6) Letter from Mr. Robert                              A. Capra (NRC) to Mr. J. A.
Tiernan (BC&E), dated March 11, 1988; Relief Extension for Main Steam Piping Flaw at Calvert Cliffs Unit 1 (TAC 66454)
(7) Letter      f.             Mr.               W. J. Lippold (BC&E) to Document                                                                .
Control Desk (NRC), dated May 4, 1988; Main Steam Thin                                                                                        !
Wall                                                                                                                                           !
(8) Letter from Mr. S. R. Cowne (BC&E) to Document Control Desk (NRC), dated June 6, 1988; Main Steam Thin Wall t
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