ML19317D528

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Forwards Tech Spec Change Request Re Secondary Water Chemistry Limitations
ML19317D528
Person / Time
Site: Oconee  Duke Energy icon.png
Issue date: 09/22/1976
From: Parker W
DUKE POWER CO.
To: Rusche B
Office of Nuclear Reactor Regulation
Shared Package
ML19317D529 List:
References
NUDOCS 7912060784
Download: ML19317D528 (2)


Text

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September 22, 1976 g

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Q IIII Mr. Benard C. Rusche, Director Of fice of Nuclear Reactor Regulation hs

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Attention:

Mr. A. Schwencer, Chief 7

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Operating Reactors Branch-#1 4

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Re:

Oconee Nuclear Station Docket Nos. 50-269, -270, -287

Dear Mr. Rusche:

Your letter dated August 18, 1976 stated the staff's position that secondary water chemistry monitoring requirements should be made a part of the Technical Specifications for each pressurized water reactor.

A model specification was included in your letter as a guide:for use in preparation of a specification for..Oconee Nuclear Station.~ 1 e'Oconce-Nuclear Station' utilizes steam. generators of the.

"ond'e-through";desi'gn 'and -secondarylvater : chemistry : controlled through a -full flow' condensate polishing;. system with volatile chemical. __

additives.

Therefore, the pH, total solids, and condensate cation requirements of the model specification are not directly applicable to the Oconee design.

It is requested, pursuant to 10CFR50, 550.90 that the Oconee Nuclear Station Technical Specifications be revised to incorporate the attached secondary water chemistry specifications.

These specifications place appropriate limitations on the cation conductivity of final feedwater.

I trulyyours,b Ve N

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William O. Parker, J MST:vr Attachments l

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e Mr. BInnrd C Rurch2 Pcgo 2 Szptenbar 22, 1976 WILLIAM O. PARKER, JR., being duly sworn, states that he is Vice President of Duke Power Company; that he is authorized on the part of said Company to sign and file with the Nuclear Regulatory Commission this request for amendment of the Oconee Nuclear Station Technical Specifications, Appendix A to Facility Operating Licenses DPR-38, -47 and DPR-55; and that all statements and matters set forth therein are true and correct to the best of his knowledge.

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Wil31am O. Parker, Jr., Viqq/ President ATTEST:..;.

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[fohnC. Goodman,4r.

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(/ Assistant Secretary (Seal) -

Subscribed'and sworn.to.before'.me this.!22nd"da'y bf Sept' ember '-1976."76.

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