ML20028G907

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Advises That long-term erosion/corrosion-induced Program for Pipe Wall Thinning in Place,Per Generic Ltr 89-08.Program Assures Erosion/Corrosion Will Not Lead to Degradation of Single & two-phase High Energy Carbon Steel Sys
ML20028G907
Person / Time
Site: Point Beach  NextEra Energy icon.png
Issue date: 08/31/1990
From: Fay C
WISCONSIN ELECTRIC POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-90-88 GL-89-08, GL-89-8, VPNPD-90-389, NUDOCS 9009050406
Download: ML20028G907 (1)


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.. Wisconsin l Electnc POWER COMPANY 231 W Mctugan, PQ Ebn 2046. Mawoukes. W 53201 (414)221-2345 VPNPD-9 0- 389 NRC 8 8 August 31, 1990 U. S. NUCLEAR REGULATORY COMMISSION Document Control Desk Mail Station P1 *37 '

Washington, D. C. 20555 Gentlement DOCKETS 50-266 AND 50-301 LONG-TERM EROSION / CORROSION-INDUCED PIPE WALL THINNING MONITORING PRq.Gl%M POINT BEACH NUCLEAR PLANT. UNITS 1 AND 2 On July 18, 1989, we responded to NRC Generic Letter 89-08, which required that licensees formalizo a program consisting of procedures and controls to ensure that erosion / corrosion does not lead to degradation of single-phase and two-phase high-energy carbon steel systems. As explained in our response, Point Beach Nuclear Plant had implemented such a program at that time, but administrative controls which would provide long-term planning and basis documents were not yet in place. In response to Generic Letter 89-08, an August 30, 1990 commitment date was made to put these measures in place.

Formal administrative controls and long-term plans are now finalized. It is our conclusion that the program we now have in place at Point Beach Nuclear Plant will provide assurance that erosion / corrosion will not lead to degradation of single-phase and two-phase high-energy carbon steel systems.

If you have questions or require further information, please contact us.

Very truly ours,

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hh C. W. Fay Vice President Nuclear Power f, h Copieg NRC Regional Administrator, Region III \p MFM Resident Inspector i '

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