05000266/LER-1998-015, Forwards LER 98-015-00,re Containment Fan Cooler Test Results Outside Acceptance Criteria at Plant,Unit 1

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Forwards LER 98-015-00,re Containment Fan Cooler Test Results Outside Acceptance Criteria at Plant,Unit 1
ML20247Q176
Person / Time
Site: Point Beach NextEra Energy icon.png
Issue date: 05/20/1998
From: Dante Johnson
WISCONSIN ELECTRIC POWER CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20247Q181 List:
References
NPL-98-0407, NPL-98-407, NUDOCS 9805280221
Download: ML20247Q176 (1)


LER-2098-015, Forwards LER 98-015-00,re Containment Fan Cooler Test Results Outside Acceptance Criteria at Plant,Unit 1
Event date:
Report date:
2662098015R00 - NRC Website

text

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  • , POWER COMPANY Point Beach Nuclear Plant (920) 755-2321 l 6610 Nuclear Rd.. Two Rivers. WI 54241 NPL 98-0407 May 20,1998 l Document Control Desk l U.S. NUCLEAR REGULATORY COMMISSION

! Mail Station PI-137

! Washington, D.C. 20555 LadiedGentlemen:

DOCKET 50-266 LICENSEE EVENT REPORT 1998-015-00 CONTAINMENT FAN COOLER TEST RESULTS OUTSIDE ACCEPTANCE CRITERIA POINT PEACH NUCLEAR PLANT. UNIT 1 Enclosed is Licensee Event Report 1998-015-00 for Point Beach Nuclear Plant, Unit 1. This report is provided in accordance with 10 CFR 50.73(a)(2)(ii), an " event or condition that resulted... in the nuclear power plant being in a condition that was outside the design basis of the plant." This report describes the discovery, while reviewing the calculations for the Unit 1 "D" Containment Fan Cooler heat removal capacity testing, that application of the calculated testing uncertainty to the nominal test results resulted in the failure of the fan cooler to meet the heat removal acceptance criteria.

New commitments within this report are indicated in italics.

/

Please contact us if you require additional information.

Sincerely,

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JAWp-Douglas F. Jo on Manager, Regulatory Services & Licensing Enclosure 9805280221 980520 PDft ADOCK 05000266 S PDR cc: NRC Resident inspector NRC Regional Administrator NRC Project Manager INPO Support Services  ;

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