ML17329A331
| ML17329A331 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 12/10/1991 |
| From: | Fitzpatrick E INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| To: | Murley T NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| AEP:NRC:1082A, GL-88-20, NUDOCS 9112170498 | |
| Download: ML17329A331 (5) | |
Text
~ACCELERATED DISTRIBUTION DEMONSTRATE)N SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
ACCESSION NBR:9112170498 DOC.DATE: 91/12/10 NOTARIZED:
NO DOCKET FACIL:50-315 Donald C.
Cook Nuclear Power Plant, Unit 1, Indiana M
05000315 50-316 Donald C.
Cook Nuclear Power Plant, Unit 2, Indiana M
05000316 AUTH.NAME AUTHOR AFFILIATION FITZPATRICK,E.
(formerly Indiana 8 Michigan Ele RECIP.NAME RECIPIENT AFFILIATION MURLEY,T.E.
Document Control Branch (Document Control Desk)
SUBJECT:
Suppls 891024 response to Generic Ltr 88-20, "Individual Plant Exam Program." Submittals for internal
& external events 6 hydrogen control expected by 920430.
DISTRIBUTION CODE: A011D COPIES RECEIVED:LTR
(
ENCL D
SIZE:
TITLE: Generic Ltr 88-20 re Individual Plant Evaluations NOTES D
RECIPIENT ID CODE/NAME PD3-1 PD INTERNAL: ACRS HOUSTON,M.
NRR HERNAN,R.
REG 1
REG 3
T LL,J.
EXTERNAL: NRC PDR COPIES LTTR ENCL RECIPIENT ID CODE/NAME
.COLBURN,T.
AEOD/DSP/TPAB NRR/DREP/PRAB REG 2
REG 4
RES FLACK,J.
RES/DSIR/SAIB/B NSIC COPIES LTTR ENCL D
D R
D NOTE TO ALL"RIDS" RECIPIENTS:
D D
PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK, ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAME FROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!
TOTAL NUMBER OF COPIES REQUIRED:
LTTR 28 ENCL
0
indiana Michigan Power Company P.O. Box 16631 Cofumbus, OH 43216 AEP: NRC: 1082A Donald C.
Cook Nuclear Plant Units 1 and 2
Docket Nos.
50-315 and 50-316 License Nos.
DPR-58 and DPR-74 INDIVIDUALPLANT EXAMINATION PROGRAM SCHEDULE U.
S. Nuclear Regulatory Commission Attn:
Document Control Desk Washington, D.
C.
20555 Attn:
T. E. Murley December 10, 1991
Dear Dr. Murley:
In November 1988, the NRC issued Generic Letter 88-20 to formalize the requirements for conducting an Individual Plant Examination (IPE) for operating licensees.
Subsequently, in response to Generic Letter'88-20 Supplement 1,
a description and schedule for the IPE Program for the Donald C.
Cook Nuclear Plant was submitted to the NRC in AEP:NRC:1082 on October 24, 1989.
Nuclear Regulatory Commission review of this submittal, as documented in a letter dated January 19, 1990, concluded that the IPE approach, methodology and schedule were acceptable.
It was requested, however, that any changes in schedule be brought to the attention of the NRC.
The purpose of this letter is to formally notify the NRC of a revision in the schedule for submittal of the IPE results and provide justification for the slippage.
The original milestone for the Cook Nuclear Plant IPE submittal was December 31, 1991.
Although several factors have proven this schedule to be overly optimistic, one of the main reasons is related to Generic Letter 88-20, Supplement 4
~
The schedule was designed with some flexibilityto allow reasonable adjustments in our program scope, which included external
- events, to accommodate the anticipated NRC requirements related to the IPE of external events. Unfortunately, the NRC's emphasis on plant walkdowns for fire, flood, and seismic analysis and the additional work to address Sandia's recommendations in the Fire Risk Scoping Study (NUREG/CR-5088) resulted in significant changes in the original scope for these programs.
These scope changes have resulted in our inability to achieve the original submittal schedule, despite the dedication of additional resources.
9ii2i7045'8 5'ii210
'DR ADOCK 050003i.5 P,'"
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Dr. T. E. Murley AEP: NRC: 1082A Given the current status of the IPE program, it is expected that the submittal(s) for internal and external
- events, and hydrogen control will be made by April 30, 1992.
Details regarding the external initiating events program and submittal will be addressed in separate correspondence shortly in response to the NRC's 10CFR50,54(f) request for information contained in Generic Letter 88-20, Supplement 4.
This document has been prepared following Corporate procedures that incorporate a reasonable set of controls to ensure its accuracy and completeness prior to signature by the undersigned.
Sincerely, p~j E.
E. Fitzpatrick Vice President tjw cc:
D. H. Villiams, Jr.
A. A. Blind - Bridgman J.
R. Padgett G. Charnoff NFEM Section Chief A. B. Davis - Region III NRC Resident Inspector
- Bridgman