IR 05000010/1997006

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Ack Receipt of Informing NRC of Steps Taken to Correct Violations Noted in Insp Repts 50-010/97-06, 50-237/97-06 & 50-249/97-06 on 970601
ML20217J149
Person / Time
Site: Dresden  Constellation icon.png
Issue date: 07/31/1997
From: Grant G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Jamila Perry
COMMONWEALTH EDISON CO.
References
50-010-97-06, 50-10-97-6, 50-237-97-06, 50-237-97-6, 50-249-97-06, 50-249-97-6, NUDOCS 9708140028
Download: ML20217J149 (3)


Text

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July 31, 1997 Mr. J. Sito Vico President Dresdon Station Commonwealth Edit.on Company 6500 North Dresden Road Morris, IL 00450 .

SUDJECT:

NOTICE OF VIOLATION (NRC INSPECTION REPORT 5010/97006:

50 237/97006; 50 249/9700G(DRP))

Dear Mr. Perry:

This will acknowledgo recolpt of your July 1,1997 lottor in responso to our June 1,1997 lottor transmitting a Notice of Violation (NOV) associated with th9 abovo montioned inspection report. The violation portained to tho installation of a temporary alteration to the Unit 3 24/48 Vdc battery system without an approved proceduro or engincoring work request.

We have reviewod your correctivo actions and have further questions at this timo portaining to the scopo of your investigation of the NOV. Your responso stated that the reason for the violation was that the individuals involved in the NOV were not fully cognizant of the requirements of Dresden Administrativo Proceduto (DAP) 05-08, " Control of Temporary System Alterations." Also your response under " Corrective Actions Taken and Results Achieved," stated that it was verified that no other unauthorized temporary altorations were installed. Wo request that you answer in writing within 30 days of recolpt of this correspondonce, tho following questions so that wo may fully understand the scopo of your investigation:

1) Did your investigation review the administrative controls for temporary attorations delineated in DAP 05 38 to ensure that they were adoquato and did not contribute to the voltmotor bolog left unattended on the 24/48 Vdc battery?

2) What was the scopo of your verification that no other unauthorized temporary alterations were installed (limited to 24/48 Vdc battery, electrical discip;ino, plant wido, etc.)?

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PDR ADOCK 05000010 0 PDR

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J. If you have any questions, please contact Wayne J. Kropp at (630) 829 9633.

Sincerely,

/s/ M. Dapas for Geoffrey Grant, Director Division of Reactor Projects Docket No. 5010 Docket No. 60 237 Docket No. 50 249 Enclosure: Ltr. 07/01/97;