ML19259B172

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Responds to NRC Ltr of 781127 Re Violations Noted in IE Insp Rept 50-368/78-25.Corrective Actions:Periodic Surveillance to Include Testing of Transfer Circuit,Setpoint,Transfer Points & Alarms
ML19259B172
Person / Time
Site: Arkansas Nuclear Entergy icon.png
Issue date: 12/19/1978
From: David Williams
ARKANSAS POWER & LIGHT CO.
To: Madsen G
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML19259B169 List:
References
2-128-7, 781218, NUDOCS 7901170009
Download: ML19259B172 (1)


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ARKANSAS POWER & LIGHT COMPANY December 18, 1978 2-128-7 G. L. Madsen, Chief Reactor Operations and Nuclear Support Branch United States Nuclear Regulatory Commission Of fice of Inspection and Enforcements Region IV 611 Ryan Drive, Suite 1000 Arlington, Texas 76011

SUBJECT:

Arkansas Nuclear One - Unit 11 Docket No. 50-368 License No. NFP-6 Inspection Report No. 50-368/78-25 (File: 2-0232)

Centlemen:

We have reviewed your letter of November 27, 1978, and in response the following information is submitted.

A procedure has been drafted which includes provisions for: 1) peri-odic surveillance of each inverter to include testing of the transfer circuit, setpoint, transfer points and alarms, and 2) direction to be followed for all maintenance and inspection activities to insure that the inverters' function will not be altered or impaired.

All maintenance and inspection activities on the inverters will be performed in accordance with the approved procedure under the authori-zation of a job order.

The Plant Flectrical Maintenance Group will be trained in the use of this procedure.

The mentioned procedure and training are expected to be complete by February 1, 1979.

Very truly yours, K  !/'

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Daniel H. Williams Manager, Licensing DilW:LA:pam 7901170003