ML19308A806

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Responds to IE Bulletin 77-04 Re Review of Containment Sump Ph Control Sys.Sufficient Sodium Hydroxide Available to Maintain Ph of LOCA Solution within Specs
ML19308A806
Person / Time
Site: Oconee  Duke Energy icon.png
Issue date: 12/12/1977
From: Parker W
DUKE POWER CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
References
NUDOCS 7912110843
Download: ML19308A806 (1)


Text

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DUKE POWER COMPANY , ghd Powca Burmswo ,4 422 Socin Cucacu Srnert, CnAnwitz N. C. 28a42 c~ ' , ,

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V*C F #et ti Dtat TEit*=Cmt; esta 704 Seta= Peoowetion 373-4053 Mr. J. P. O'Reilly, Director U. S. Nuclear Regulatory Commission Suite 1217 230 Peachtree Street, Northwest Atlanta, Georgia 30303 RE: Oconee Nuclear Station Docket Nos. 50-269, -270, -287

Dear Mr. O'Reilly:

In response to your letter of November 4, 1977, which forwarded IE Bulletin 77-04, a review of the containment sump pH control system was performed. The results of this review indicate that there is sufficient sodium hydroxide available at the station to maintain the pH of the containment sump post LOCA solution within specifications under all operating conditions.

Ver ' truly yours, f

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William O. Parker, Jr O RLG:ge cc: NRC Office of Inspection and Enforcepent B

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