ML17326B155

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Advises That PTSPWR2 Code Mod Rept, PTSPWR2 Benchmarking Rept & Generic Methodology & Applications Document Transmitted by Exxon Nuclear Corp s,Satisfy Cycle 5 SER Requirements
ML17326B155
Person / Time
Site: Cook American Electric Power icon.png
Issue date: 08/30/1984
From: Alexich M
INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG
To: Harold Denton
Office of Nuclear Reactor Regulation
References
AEP:NRC:0860S, AEP:NRC:860S, NUDOCS 8409050314
Download: ML17326B155 (5)


Text

REGULATORY FORMATION DISTRIBUTION SY EM (RIDS)

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II ACCESSION NBR!8009050314 DOC ~ DATE! 80/08/30 NOTARIZED: NO,..

DOCKET ¹ FACIL:50 316 Donald C.

Cook Nuclear Power Planti Unit 2i Indiana K

05000316 AUTH,NAME AUT)<OR AFFILIATION ALEXICH~M.PE Indiana 8 Michigan Electric Co ~

REC IP ~ NAMF-RECIPIENT AFFILIATION DENTONgH ~ RE Office of Nuclear Reactor

~ Regulationg Director SUBJECT; Advises that "PTSPNR2 Code Mod Rept<",

PTSPNR2 Benchmarking Rept" 8 "Generic Methodology

& Applications Document~'ransmitted by Exxon Nuclear Corp 840829 ltrsgsatisfying Cycle 5

SER requirements, DISTRIBUTION CODE:

A001D COPIES RECEIVEDlLTR ENCL SIZE ~

g TITLE:

OR Submittal; General Distribution NOTES:

OL;12/23/72'5000316 RE C IP IENT'-

ID CODE/NAME.

NRR ORB1 BC 01 INTERNAL: ADM/LFMB NRR/DE/MTEB NRR/DL/DRAB NRR/DSI/RAB RGN3 COPIES LTTR ENCL 1

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1 RECIPIENT ID CODE/NAME ELD/HDS3.,

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METB REG F IL 04 COPIES LTTR,ENCL EXTERNAL: ACRS NRC PDR NTIS 09 02 LPDR NSIC 03 05 TOTAL NUMBER OF COPIES REQUIRED+

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INDIANA 8 INICHIGAN ELECTRIC CON PANY P,O. BOX 16631 COLUMBUS, OHIO 43216 August 30, 1984 AEP:NRC:0860S Donald C.

Cook Nuclear Plant Unit No.

2 Docket No. 50-316 License No. DPR-74 PLANT TRANSIENT ANALYSES Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C. 20555

Dear Mr. Denton:

Please be advised that Mr. J.C.

Chandler of Exxon Nuclear Company (ENC) will have transmitted to Dr. Cecil O.

Thomas of your staff by separate cover (ENC letters JCC:1 19:84, dated August 29,

1984, and JCC:121:84, dated August 31, 1984) the following reports:

1.

PTSPWR2 Code Modification Report (XN-74-5 (P), Revision 2 Supplement 4) 2.

PTSPWR2 Benchmarking Report (XN-74<<5 (P) Revision 2, Supplement 5) 3.

Generic Methodology and Applications Document (XN-NF-84-73 (P))

As per discussions with your staff, we believe that submission of these reports by ENC satisfies the Cycle 5 SER requirement that ~... Indiana 8

Michigan Electric Company provide the necessary information needed for the staff to complete its review of PTSPWR2 by September 1, 1984..."

Since comments from the NRC staff had to be incorporated in the final

version, we will not have the opportunity to review the formal reports (Items 2

and 3) prior to ENC's transmittal of the reports to you.

Nevertheless, our staff has been in constant communication with ENC and are in general concurrence with the information contained in them.

Once we receive the final

version, we will again review the reports (Items 2 5 3).

Any comments generated as a result of this review will be transmitted to ENC, and items affecting the Donald C.

Cook Nuclear Plant will be resolved in con)unction with the development of the four-loop methodology.

B~PBSO

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Mr". Harold R. Denton AEP:NRC:0860S It should be noted that the Methodology and Applications Report addr esses a

three-loop plant.

This was discussed with your staff with the understanding that ENC will initiate preparation of Appendix C four-loop methodology once formal comments from the NRC staff are received on the three-loop methodology.

This subJect was addressed in our letter AEP:NRC:0860R, dated August 20, 1984.

This document has been prepared following Corporate procedures which incorporate a reasonable set of controls to insure its accuracy and completeness prior to signature by the undersigned.

Very truly yours, M P Alexich Vice President

/bus cc: John E. Dolan W.G. Smith, Jr. - Br idgman R.C.

Callen~

G. Charnoff E.R.

Swanson, NRC Resident Inspector - Bridgman

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