ML20246M691

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Advises That Licensee 890718 Response to Generic Ltr 89-08 Re erosion/corrosion-induced Pipe Wall Thinning Confirmed That Engineering Std Implemented in Nov 1987 to Address Problem & Monitoring Program Will Be Implemented by 891115
ML20246M691
Person / Time
Site: Beaver Valley
Issue date: 09/01/1989
From: Tam P
Office of Nuclear Reactor Regulation
To: Stolz J
Office of Nuclear Reactor Regulation
References
GL-89-08, GL-89-8, NUDOCS 8909070229
Download: ML20246M691 (1)


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' 9,p UNITED STATES

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- ffUCLEAR REGULATORY COMMISSION

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, ASHINGTON, D. C. 20555 W

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' September 1,1989

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-4 Docket Nos. 50-334 and 50-412.

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i MEMORMDUN FOR :

John F. Stolz, Director l

. Project Directorate I-4 1

Division of ReactorLProjects I/II j

i FROM:

Peter S. Tam, Senior Project Manager j

Projecs Directorate I-4 :

Division 'f Reactor Projects Il'!I i

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Completion of Response <

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SUBJECT:

Beaver Vala ey I and 2 to Generic etter 89-08 l

By letter dated' July 18,1939,-the licensee responded to the subject Generic Letter on' erosion / corrosion-induced pipe wall thinning. The l

licensee stated that it has implemented an engineering standard 1

in November 1987 to deal with the problem. In addition, the licensee committed te implement.a long-term erosion / corrosion monitoring program l

by' November 15,'1989.

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' The licensee's actions and commitment fulfill the information need for i

Beaver Valley regarding Generic Letter 89-08. By copy of this memorandum, all interested parties are informed of the licensee's position.

1 This completes our action.

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Pet.r 3. Tam, Senior Project Manager l

Project Directorate I-4 1

Division of Reactor Projects I/II I

Distribution:

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IDocketafiles c,,

. NRC.and local PDR Resident inspectors Terrence Chan f

1 0 8909070 h,hhhh434 PDR AD PDC P

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