NRC-12-0052, Inservice Inspection Summary Report
| ML12215A050 | |
| Person / Time | |
|---|---|
| Site: | Fermi  |
| Issue date: | 08/01/2012 |
| From: | Plona J Detroit Edison, DTE Energy |
| To: | Office of Nuclear Reactor Regulation, Document Control Desk |
| References | |
| NRC-12-0052 | |
| Download: ML12215A050 (5) | |
Text
Joseph H. Plona Site Vice President 6400 N. Dixie Highway, Newport, MI 48166 Tel: 734.586.5910 Fax: 734.586.4172 DYE Energy-7 -
August 1, 2012 10 CFR 50.55a NRC-12-0052 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Washington D C 20555-0001
Reference:
Fermi 2 NRC Docket No. 50-341 NRC License No. NPF-43
Subject:
Inservice Inspection Summary Report Enclosed is the Summary Report of the Inservice Inspection (ISI) activities performed at Detroit Edison Company's Fermi 2 Nuclear Power Plant during the 15t Refueling Outage in Spring 2012. This report represents a partial summary of the ISI activities for the third Ten-Year Inspection Interval that began on May 2, 2009 and is scheduled for completion on May 1, 2019.
This report is being submitted in accordance with Code Case N532-4 on the Form OAR-1 Owner's Activity Report.
Should you have any questions or require additional information, please contact Mr. Rodney W. Johnson, Manager - Nuclear Licensing, at (734) 586-5076.
Sincerely,
Enclosure:
Form OAR-1 Owner's Activity Report cc:
NRC Project Manager NRC Resident Office Reactor Projects Chief, Branch 4, Region III Regional Administrator, Region III M. Wilson - Authorized Nuclear Inservice Inspector (ANII)
Supervisor, Electric Operators, Michigan Public Service Commission W. Vallance - Chief Inspector Michigan Department of Labor & Economic Growth Bureau of Construction Codes and Fire Safety - Boiler Division
Enclosure to NRC-12-0052 Fermi 2 NRC Docket No. 50-341 Operating License No. NPF-43 Form OAR-1 Owner's Activity Report
Fermi Nuclear Power~Station Form OAR-1 Owner's Activity Report Report Number RF15 OAR-1 Plant Fermi NPP 6400 North Dixie Hwy, Newport, MI 48166 (Name and Address of Plant)
Unit No, 2
Commercial Service Date 1/23/1988 Refueling Outage No. 15 (if applicable)
Current Inspection Interval Third (1st, 2nd, 3rd, 4th, other)
Current inspection Period First (1st, 2nd, 3rd)
Edition and Addenda of Section XI applicable to the inspection plans 2001 Edition With 2003 Addenda Date and Revision of inspection plans 10/13/2010, Revision 7 Edition and Addenda of Section XI applicable to repair/replacement activities, if different than the inspection plans Code Case used:
N-460,532-4,586-1,613-1,639,648-1,685,686-1,702 (If applicable)
CERTIFICATE OF CONFORMANCE I certify that (a) the statements made In this report are correct; (b) the examinations and tests meet the Inspection Plan as required by the ASME Code,Section XI; and (c) the repair/replacement activities and evaluations supporting the completion of RF-15 conform to the requirements of Section XI, (Refueling Outage Number)
Signed z
Date 7/12/2012 Owners or ner's Designee, Title CERTIFICATE OF INSERVICE INSPECTION I, the undersigned, holding a valid commission issued by the National Board of Boller and Pressure Vessel inspectors and the State or Province of Michigan and employed by HSB CT of One State St., Hartford CT have Inspected the items described In this Owner's ActivityReport, and state that, to the best of my knowledge and belief, the Owner has performed all activities represented by this report in accordance with the requirements of Section XI, By signing this certificate neither the Inspector nor his employer makes any warranty, expressed or Implied, concerning the repair/replacement activities and evaluation described in this report, Furthermore, neither the Inspector nor his employer shall be liable in any manner for any personal injury or property damage or loss of any kind arising from or connected with this inspection.
Commissions NB9486, MI610, A B IN N S Inspector's Signature National Board, State, Province, and Endorsements Date720 S
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V8a 1
7/12/2012 ScheduleWorks V. 8.1 Page I - 1
RF15 Owners Activity Report Attachment TABLE 1 ITEMS WITH FLAWS OR RELEVANT CONDITIONS THAT REQUIRED EVALUATION FOR CONTINUED SERVICE Examination Category and Item Number Item Description Evaluation Description F-A, F1.10C Spring Can load setting was ISI Evaluation 12-011 determined that found outside of the procedural the condition had likely existed since required 5% tolerance installation and there was no apparent degradation mechanism that caused the setting to change.
Plant Support Engineering performed a Technical Evaluation TE-B21-12-042 that concluded the as-found setting is acceptable without adjustment.
RF15 OAR-1 Attachment Page 1
TABLE 2 ABSTRACT OF REPAIR/REPLACEMENT ACTIVITIES REQUIRED FOR CONTINUED SERVICE Code Item Description Date Repair/Replacement Class Description Of Work Completed Plan Number 3
Mk-R30-N-2182-7 Replaced elbow on spool piece 4/2012 11-016C MK-R30-N-2182-7 for reduced wall thickness due to under deposit pitting corrosion (reference Technical Evaluation TE-R30-10-093). Additionally piping replacements were initiated for susceptible piping and channel heads on all 4 diesel generators.
RF15 OAR-1 Attachment Page 2