ML20244D995

Lists Matters Representing Major Review Areas for Facility, Including Reactor Pressure Vessel,Isolation Valve Failure, Main Steam Line Isolation Valve,Eccs & Operation

ML20244D995
Person / Time
Site:	Nine Mile Point
Issue date:	02/24/1969
From:	Tedesco R NRC
To:	Gaske M NRC
Shared Package
ML17055E652	List: IA-89-101, Informs of Completion of Review of Application by Niagara Mohawk Power Corp for Conversion of Util Provisional OL to full-term OL During ACRS 740905-07 Meeting.Concurs in Subj License Conversion IA-89-114, Confirms 740624 Meeting Re Author Review of Util SER & Concurrence Subj to Revs Discussed ML17055E651 ML17055E653 ML20244C683 ML20244C712 ML20244C715 ML20244C728 ML20244C740 ML20244C761 ML20244C768 ML20244C776 ML20244C791 ML20244C807 ML20244C810 ML20244C813 ML20244C816 ML20244C818 ML20244C821 ML20244C825 ML20244C827 ML20244D471 ML20244D475 ML20244D485 ML20244D499 ML20244D512 ML20244D553 ML20244D969 ML20244D979 ML20244D984 ML20244D995 ML20244E011 ML20244E026 ML20244E032 ML20244E123 ML20244E128 ML20244E141 ML20244E163 ML20244E184 ML20244E223 ML20244E231 ML20244E248 ML20244E270 ML20244E353 NUREG-1125, Final Response to FOIA Request for Documents.Forwards App a Documents.App a Documents Also Available in Pdr.Acrs Rept Subj to Request Published in NUREG-1125,Vol 2, Compilation of ACRS Repts
References
FOIA-89-101, FOIA-89-114 NUDOCS 8904240243
Download: ML20244D995 (1)

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February 24, 1969 NOTE,TO: Marvin Gaske The following matters represent the major review areas for the Nine Mile Point facility.

1.

Reactor pressure vessel - consider the repair activities and l

the material surveillance program.

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2.

Isolation valve failure - emergency condenser and feedwater f" '.

valve.

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Main steam line isolation valve - the external valves are l

of a different design compared to the Oyster Creek valve design.

4.

Emergency core cooling' system - high pressure injection system j[.

compared to Oyster Creek fix. Niagara Mohawk has proposed a similar system but with only offsite power espability.

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Operation - adequacy of using a 4-man crew.

k cb 4 R. L. Tedesco, Chief Reactor Project Branch 2, DRL i cc:

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