ML20154E685

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Withdraws 850830 Proposed Changes to Tech Spec 3/4.8.3 Re 125 Volt Dc Vital Instrumentation & Control Sys Batteries
ML20154E685
Person / Time
Site: McGuire, Mcguire  Duke Energy icon.png
Issue date: 09/09/1988
From: Tucker H
DUKE POWER CO.
To:
NRC OFFICE OF ADMINISTRATION & RESOURCES MANAGEMENT (ARM)
References
NUDOCS 8809190095
Download: ML20154E685 (1)


Text

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Duur: Pown:it Co>tiwxy Nt'CI.l AH l' HOI)lfGT10N 1)l;I%RT>ll:NT l'.O. ISOX (1:11111), 422 M)t!Til Call *l4Cll NittitP*r CII Alti.OTTi% N.O. Ull2 42 (70 &) !!7:1 8011 September 9, 1988 U.S. Nuclear Regulatory Commission ATTENTION: Docuacnt Control Desk Vashington DC 20555

Subject:

McGuire Nuclear Station Docket Nos.:

50-369 and 50-U0 Withdrawal of Proposed Technical Specification By letter dated August 30, 1985 Duke Power Company submitted proposed changes to Technical Specification 3/4.8.3 concerning the 125 VDC Vital Instrueentation and Control System Batteries.

The NRC staff reviewed the submittal, and by letter of Decer.ber 2,1985 requested additional information.

For the reasons discussed below. Duke Power hereby withdraws the above sul,mittal in its entirety.

Duke has recently initiated a study to evaluate options regarding the replacement and/or upgrading of all station batteries at McGuire. including the 125 VDC Vital Batteries addressed by the above specification.

Changes to

]

the battery system are likely to involve changes to the Technical Specifications!

therefore, any effort expended on the presert battery specification is likely to be duplicated in the near future.

This study is scheduled for completion in March of 1989. Design changes vill be reviewed at that time to determine any tepset on Tc:hnical Specifications, and appropriate Technical Specification tevisions vill be proposed.

If there are any questions, please contact Duke through normal 1.icensing channels.

Very truly yours, t

Hal B. Tucker SA0/133/enf xet Mr. Darl S. Hood Mr. V. T. Orders Office of Nuclear Resetor Regulation Senior Resident Inspector U.S. Nuclear Regulatory Commission McGuire Nuclear Station Washington, DC 20555 Dr. J. N.lson Crace. Regional Administrator U.S. Nuclear Regulatory Commission. Region II 101 Marietta Street NW, Suite 2900 Atlanta Georgia 30323 g

i 8009190095 000909 p

PDR ADOCK 05000369 PNV p

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