ML20059H969

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Submits SG Insp Results for Unit 2.Insp Performed on 931007-13 During Fall 1993 Refueling Outage.Sg a & B Tested
ML20059H969
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 01/20/1994
From: Link B
WISCONSIN ELECTRIC POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
References
CON-NRC-94-004, CON-NRC-94-4 VPNPD-94-007, VPNPD-94-7, NUDOCS 9401310259
Download: ML20059H969 (1)


Text

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Wisconsin

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' 235 w Menwn po B<x 204emouvea wi M20b2046 (414122t ?345 I

VPNPD 007 -l NRC-94-004 1

J January 20, 1994- -!

-j Document Control Desk U.S. NUCLEAR REGULATORY COMMISSION Mail Station P1-137 Washington, DC 20555 Gentlemen:

DOCKET 50-301 STEAM GENERATOR INSPECTION RESULTS l POINT BEACH NUCLEAR PLANT. UNIT 2 Below are the steam generator inspection results for Point l Beach Nuclear Plant, Unit 2. The inspections.were performed October 7-13, 1993, during.the Unit 2 fall 1993 refueling outage. 1 This information is. submitted in accordance with Technical Specification 15.4.2.A.7(a), "After each in-service examination, j the number of. tubes plugged or repaired in each steam 1 generator. 1 shall be reported to the Commission as'soon as practicable." l

'I In the "A" steam generator, full-length eddy current testing was  !

performed on 1717 tubes. 'Of the 1717. tubes tested,'46 tubes'(2.7%) .i were degraded and 1 tube' (0.06%) was defective. A'totaloof 21- I tubes were' subsequently plugged in accordance with the' technical d specification plugging limit of 40% through-wall defect or as a. ]

result of industry recognized pluggable indications. i In the "D" steam generator, 1816 tubes were full-length tested.

Of.the 1816 tubes tested, 97 tubes (5.3%) were degraded. No tubes H werc defective. A total of 12 tubes were subsequently plugged in'

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accordance with the technical specification plugging limit of 40%

through-wall-defect or as a result of-industry recognized pluggable indications.

Please contact us if any further information is lequired.

Sincerely, l h>

9 _Viceink Bob L President . gg qq g Nuclear Power 9401310259 940120 R I gDR. ADOCK 05000301

' DAW /jg cc: NRC Resident _ Inspector PDR- I@f 1

'NRC Reglona1' Admin}g g gg;w ,m .p g A0Y7 j m ,

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