ML17321A767
| ML17321A767 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 08/02/1985 |
| From: | Alexich M INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| To: | Harold Denton Office of Nuclear Reactor Regulation |
| References | |
| TASK-2.K.3.30, TASK-2.K.3.31, TASK-TM AEP:NRC:0678P, AEP:NRC:678P, NUDOCS 8508080229 | |
| Download: ML17321A767 (4) | |
Text
REGULATOR INFORMATION DISTRIBUTION S 'EM (BIDS) i <+LCCESSION NBR 8508080229 DOC ~ DATE ~ 85/08/02 NOTARIZED~
NO DOCKE~T FACIL":50 315 Donald C.
Cook Nuclear Power Plantr Unit li Indiana 05000315 50 316 Donald C,
Cook Nuclear Power Plantr Unit 2q Indiana 8
05000316 AUTH BYNAME AUTHOR AFFILIATION ALEXICHiM,P, Indiana L Mich)gan Electric Co.
RECIP ~ NAME RECIPIENT AFFILIATION DENTONgH ~ RE Office, of Nuclear Reactor Regulationg Director
SUBJECT:
. Informs that )iesinghouse.
small br eak LOCA Model NOTRUMP resul ts wil l oe used in LOCA analysis-to satisfy TMI Action Items II.k,3,30 8 II~
1 ~ 3<3liin response to Verge 850524 1 tr
.'nalysis planned for submittal by May 1986, DISTRIBUTION CODE!
A046D COPIES RECEIVED:LTR
'NCL SIZEe,./,.
TITLE:
OR Submittalj TMI Action Plan Rgmt NUREG~0737 L NUREG-0660 NOTESs OL e 10/25/74 OL: 12/23/72 05000315 05000316 RECIPIENT ID CODE/NAME.
NRR ORB1 BC 01 INTERNALS ACRS 34 ELO/HDS3 IE/DEPER/EPB NRR/DHFS DEPY29 NRR/DL/ORAB 18 NRR/DS I/AEB AB, 04 COPIES LTTR ENCL=
10 1
3F 1
1 1
1 RECIPIENT ID CODE/NAME'DM/LFMB IE/DEPER DIR 33 NRR PAULSONiW~
NRR/DL DIR 14 NRR/DSI/ADRS 27 NRR/DSI'/ASB NRR/DST'IR 30 RGN3 COPIES LTTR ENCL'XTERNAL:
24X NRC PDR 02!,
LPDR NSIC 03 05 TOTAL NUMBER OF COPIES REQUIRED!
LTTR 41 ENCL
PN
~
'Il'
.f lp g
Ii $
g I
h
)) I, lf
~
~
>~'>t
)>
l)N Ill>>
>>) ~ <<'
ll I
r'gr<<g fy<<N
)
<< I,I N><<<<
4 IN J ~
)I f
~
n
><<woe>> <<w>> Ig> il
.~')/I h
4 4
j7 q>>
jl N~>.)>f~
"t<< f>)<<
f j
s f, i
N N
Tf hh f
II 1) l 1)
N f
Nq "I'r I
h T><<',
I>N N
INN>>
N I
n i >>
W
Fc INDIANA8 MICHIGAN ELECTRIC COMPANY P.O. BOX 16631 COLUMBUS, OHIO 43216 August,2, 1985 AEP:NRC:0678P Donald C. Cook Nuclear Plant Unit Nos.
1 and 2
Docket Nos.
50-315 and 50-316 License Nos.
DPR-58 and DPR-74 SMALL-BREAK LOCA ANALYSIS PROGRAM-TMI ACTION ITEMS II.K.3.30 AND II.K.3.31 Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Washington, D.C.
20555-
Dear Mr. Denton:
This is in response to Mr. Varga's letter dated May 24, 1985 regarding the new Westinghouse small-break LOCA model, NOTRUMP, used in satisfying TMI Action Items II.K.3.30 and II.K.3.31.
As was correctly noted in that letter, American Electric Power Service Corporation is a member of the Westinghouse Owners Group.
- Further, we plan to use the NOTRUMP results in the small-break LOCA analysis for the Donald C. Cook Nuclear Plant.
Westinghouse has advised us that the NOTRUMP analysis will be performed for plants similar to Donald C. Cook Units 1 and 2, but assumed to be fueled entirely with Westinghouse fuel.
They are currently planning to submit that, analysis to you by approximately May 1986.
Since both units of the Donald C. Cook Nuclear Plant contain fuel supplied by both Westinghouse Electric Corporation and Exxon Nuclear
- Company, we cannot make a determination at this time as to whether the analysis will bound the fuel supplied by both vendors.
When the analysis report is available, we will review it to determine whether it bounds or is applicable to the Exxon fuel. If it is found that the Westinghouse analysis is not bounding, then we will discuss with your staff at that time any additional activities that are required in regard to the subject TMI action items.
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.
8508080229 SSOB02 pDR
- DOCK 0500D315 P ',PDR Very truly your
. Ale ch Vice President cc:
John E. Dolan W. G. Smith, Jr.
Bridgman R. C. Callen G. Bruchmann G. Charnoff NRC Resident Inspector Bridgman Tom Lordi Westinghouse
I I