ML19263D249

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NRC Accepts 771202 Response Re Potential Boron Dilution Incidents.Fsar Analysis of Boron Dilution Incident Involving Contents of Spray Additive Tank at Operating PWR Facility Still Represents Most Limiting Case
ML19263D249
Person / Time
Site: Point Beach  NextEra Energy icon.png
Issue date: 02/27/1979
From: Schwencer A
Office of Nuclear Reactor Regulation
To: Burstein S
WISCONSIN ELECTRIC POWER CO.
References
NUDOCS 7903260374
Download: ML19263D249 (2)


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February 27, 1979

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Docket Hos. 50-266 and 50-301 Mr. Sol Burstein Executive Vice President Wisconsin Electric Power Company 231 West Michigan Street Milwaukee, Wisconsin 53201

Dear Mr. Burstein:

RE:

POINT BEACH NUCLEAR PLANT, UNIT H0S. 1 AND 2 By letter dated September 19, 1977 we informed you of a limited boron dilution incident involving the contents of a spray additive tank at an operating PWR facility.

In light of this you were asked to review potential boron cilution incidents at your facility to insure that a similar or other unreviewed method of boron dilution was not more limiting than had been previously analyzed and found acceptable.

Your response of December 2,1977 indicates that you have reviewed potential boron dilution incidents at your facility and have determined that the NAR analysis of this event still represents the most limiting case.

Based on your responte no further action regarding this generic issue is necessary.

Sincerely,,

MWWWW A. Schwencer, Chief Operating Reactors Branch #1 Division of Operating Reactors cc:

See next page 790326o 37'

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Wir:ensin Ele:t-ic F:':c-C:::=cy 2-February 27, 1979 cc:

". Eruce Churchill, Escuire Shaw, Pittman, Potts & Trowbridge

'1800 M Street 13W Was.hington, 0.C.

20036 Doccment Department University of Wisconsin -

Stevens Point Library Stevens Point, Wisconsin 54481 Wisconsin Electric Power Company ATTN: Mr. Glen Reed, Manager Nuclear Power Division Point Beach Nuclear Plant 231 West Michigan Street Milwaukee, Wisconsin 53201 e

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