ML20004E827

Application to Amend License NPF-6,for Implementation of Secondary Water Chemistry Program.Forwards Class III Fee

ML20004E827
Person / Time
Site:	Arkansas Nuclear
Issue date:	06/10/1981
From:	Cavanaugh W ARKANSAS POWER & LIGHT CO.
To:	Clark R Office of Nuclear Reactor Regulation
Shared Package
ML20004E828	List: ML20004E827 ML20004E831
References
2CAN068103, 2CAN68103, NUDOCS 8106150345
Download: ML20004E827 (4)

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ARKANSAS POWER & LIGHT COMPANY FIRST NATIONAL BUILDING /P.O. BOX 551/LITTLE ROCK, ARKANSAS 72203/t5011371-4422 June 10, 1981 WILUAM CAVANAUGH, ll Senior Vice President Energy Supply 4

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Director of Nuclear Reactor Regulation ATTN: Mr. Robert A. Clark, Chief *b Operating Reactors Branch #3 Division of Licensing U. S. Nuclear Regulatory Commission Washington, D. C. 20555

Subject:

Arkansas Nuclear One - Unit 2 Docket No. 50-368 License No. NPF-6

_ Proposed License Amendment Secondary Water Chemistry (File: 2-1511.1, 2-3720.1)

Gentlemen:

In review of our September 20, 1979 response to your letter of July 23, 1979 regarding a secondary water chemistry program, we have found our response not to be fully appropriate for Arkansas Nuclear One, Unit 2 (ANO-2) as it does not provide a closure to the issue.

In addition to existing Technical Specifications on steam generator tube leakage and inservice inspection of the steam generators, a proposed licensing condition should adequately assure the integrity of the ANO-2 steam generators in a more practicable manner than the implementation of Technical Specifications 3.7.1.6 and 4.7.1.6. We therefore wish to modify our September 20, 1979 response to include a proposed licensing amendment for the implementation of a secondary water chemistry program.

Attached is the licensing amendment which is submitted for your review and approval.

We request a delay in implementation of this amendment until sixty (60) days after issuance to allow time to properly implement the required water chemistry program.

8106lbON h MEMBEA MlOOLE SOUTH UTIUTIES SYSTEM

Mr. Robert A. Clark June 10, 1981 Pursuant to the requirements of 10 CFR 170.22, we have determined our amendment request to require a Class III fee of $4,000 as it involves a single safety issue. Accordingly, a check in the amount of $4,000 is remitted.

Ve y truly yours William Cavanaugh III WC:PMH:sl

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STATE OF ARKANSAS )

) SS COUNTY OF PULASKI )

I, WILLIAM CAVANAUGH III, being' duly sworn, subscribe to and say that I am the Senior Vice President of Energy Supply, for Arkansas Power & Light Company; that I have full authority to execute this oath; that I have read the foregoing Letter #2CAN068103 and know the contents thereof; and that to the best of my knowledge, information and belief the statements made in it are true.

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II' WILLIAJXAVANAUGH SUBSCRIBED AND SWORN T0 before me, a Notary Public in and for the County and State above named, this // day of _ T u n o _ , 1981.

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"[/ N0tKtlY PUBLIC MY C0!O11SSION EXPIRES:

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e SECONDARY WATER CHEMISTRY MONITORING A secondary water chemistry monitoring program shalt be implemented to inhibit steam generator tube degradation. This program shall include:

1. Identification of a sampling schedule for the critical parameters and control points for these parameters;

2. Identification of .the procedures used to measure the values of the critical parameters;

3. Identification of process sampling points;

4. Procedure for the recording and management of data;

5. Procedures defining corrective actions for off control point chemistry conditions; and

6. A procedure identifying the authority responsible for the interpretation of the data, and the sequence and timing of administrative events required to initiate corrective action.

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