ML17335A415

Forwards LER 98-050-00 Re Ancillary Equipment Installed in Ice Condenser Not Designed to Withstand Design Basis Accident/Earthquake Loads.Listed Commitments Identified in Submittals

ML17335A415
Person / Time
Site:	Cook
Issue date:	12/16/1998
From:	Sampson J INDIANA MICHIGAN POWER CO.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML17335A416	List: ML17335A415 ML17335A418
References
NUDOCS 9812230144
Download: ML17335A415 (5)

Text

CATEGORY 1 '

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REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)

ACCESSION NBR:9812230144 DOC.DATE: 98/12/16 NOTARIZED: NO DOCKET FACIL:50-315 Donald C. Cook Nuclear Power Plant, Unit 1, Indiana -M 05000315 AUTH'AME AUTHOR AFFILIATION SAMPSON,J.R. Indiana Michigan Power Co. (formerly Indiana 6 Michigan Ele RECIP . NAME RECIPIENT AFFILIATION Records Management Branch (Document Control Desk)

SUBJECT:

Forwards LER 98-050-00 re ancillary equipment installed in ice condenser not designed to withstand design basis accident/earthquake loads. Listed commitments identified in t

submi ta1 s .

D ISTRIBUTION CODE: IE22T COPIES RECEIVED:LTR TITLE: 50.73/50.9 Licensee Event Report (LER), Incident Rpt, etc.

ENCL I SIZE: g+

E NOTES:

RECIPIENT COPIES RECIPIENT COPIES ID CODE/NAME LTTR ENCL ID CODE/NAME LTTR 'ENCL PD3-3 PD 1 1 STANG, J 1 1 INTERNAL: AEOD/SPD/RAB 2 2 'EOD/SPD/RRAB 1 1 FILE CCE TE 1 '

1 NRR/DE/ECGB 1 1 NRR/DE/EELB NRR/DRCH/HICB NRR/DRCH/HQMB 1,

1 1

1 1

NRR/DE/EMEB NRR/DRCH/HOHB NRR/DRPM/PECB 1

1 1

1 1

1

.NRR/DSSA/SPLB 1 1 RES/DET/EIB 1 1 RGN3 FILE 01 1 1 EXTERNAL: L ST LOBBY WARD 1 1 LITCO BRYCE, J H 1 1 D NOAC POORE,W. 1 1 NOAC QUEENER,DS 1 1 NRC PDR 1 1 NUDOCS FULL TXT 1 1 E

N NOTE TO ALL "RIDS" RECIPIENTS:

PLEASE HELP US TO REDUCE WASTE. TO HAVE YOUR NAME OR ORGANIZATION REMOVED FROM DISTRIBUTION LISTS OR REDUCE THE NUMBER OF COPZES RECEIVED BY YOU OR YOUR ORGANIZATION, CONTACT THE DOCUMENT CONTROL DESK (DCD) ON EXTENSION 415-2083 FULL TEXT CONVERSION REQUIRED TOTAL NUMBER'F COPIES REQUIRED: LTTR 22 ENCL 22

Indiana Michigan Power Company Cook Hudoar Rart One Cook Rara ~

eridgnarr. MI 49106'16 465 6901 g

INDIANA PONIES'R II/I ICHI SAN December 16, 1998 United States Nuclear, Regulatory Commission Document Control Desk Washington, DC 20555 Operating License DPR-58 Docket No. 50-315 Document Control Manager:

In accordance with the criteria established by 10 CFR 50.73 entitled Licensee Event 9 i i 1 i d.'ER 315/98-050-00, "Ancillary Equipment Installed in Ice Condenser Not Designed to Withstand Design Basis Accident/Earthquake Loads."

The following commitments were identified in this submittal:

~ A design change has been developed to upgrade the supports/restraints for certain large or concentrated areas of electrical equipment located inside the ice condenser. Installation of the design change will be completed prior to plant restart.

~ Design criteria have been developed for the ice condenser ancillary equipment.

These criteria will be incorporated into the Updated Final Safety Analysis Report.

Sincerely, J. R. Sampson Site Vice President

/mbd Attachment r g. yg'l P8i2230144 9812i6 PDR ADOCX OSaOo3<S S PDR AFP:~lrnericn's Enemy) l'nrlrrer"

J. L. Caldwell (Acting), Region III R. P. Powers P. A. Barrett J. B. Kingseed R. Whale D. Hahn Center, INPO

'ecords NRC Resident Inspector