LIC-14-0002, Omaha Public Power District - Revised In-service Inspection (ISI) and In-service Test (IST) Interval End Dates as a Result of Extended Refueling Outage

Omaha Public Power District - Revised In-service Inspection (ISI) and In-service Test (IST) Interval End Dates as a Result of Extended Refueling Outage

ML14022A258
Person / Time
Site:	Fort Calhoun
Issue date:	01/21/2014
From:	Cortopassi L Omaha Public Power District
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
LIC-14-0002
Download: ML14022A258 (2)

Text

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o;;;;iJ Omaha Public Power District 444 South 16th Street Mall Omaha, NE 68102-2247 January 21, 2014 LI C-14-0002 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, D.C. 20555

References:

1. Docket No. 50-285

2. Letter from OPPD (J. B. Herman) to NRC (Document Control Desk), "Delay 2012 Refueling Outage and Extend In-service Inspection (lSI) and In-service Test (1ST) Intervals," dated January 17, 2012 (LlC-12-0004) (ML12018A041)

SUBJECT:

Revised In-service Inspection (lSI) and In-service Test (1ST) Interval End Dates as a Result of Extended Refueling Outage On December 21, 2013, Fort Calhoun Station completed the 2011 refueling outage (RFO) that began April 9, 2011. Because of the extended outage, the Omaha Public Power District (OPPD) notified (Reference 2) the NRC that the lSI and 1ST intervals as well as the containment lSI frequency would be extended as allowed by the applicable code of record. The length of the 2011 RFO not counting partial days (Le., the beginning and end dates) is 985 days. This letter fulfills OPPD's commitment to notify the NRC as to the new end dates for the lSI/1ST intervals and the planned start date of the next RFO.

The code of record for Fort Calhoun Station's fourth lSI interval is American Society of Mechanical Engineers (ASME),Section XI, 1998 Edition with 2000 Addendum. Paragraph IWA-2430(e) allows the inspection interval to be extended for a period equivalent to the length of the outage. The code of record for Fort Calhoun Station's fourth 1ST Interval is ASME, OM Code, 1998 Edition with 2000 Addenda. Section ISTA-3130(e) allows the inspection interval to be extended for a period equivalent to the length of the outage. Therefore, the fourth lSI and 1ST intervals, which previously ended on September 25,2013, are extended by 985 days to now end on June 6, 2016.

The code of record for the second interval of the containment lSI is ASME,Section XI, 2001 Edition with 2003 Addenda (Subsections IWE and IWL). Paragraph IWA-2430(e) allows the inspection interval to be extended for a period equivalent to tbe length of the outage. Therefore, the containment lSI interval, which previously would end on September 8, 2018, is extended by 985 days to now end on May 20,2021 .

The next RFO (F1 R27) is planned to begin on April 13, 2015.

No commitments to the NRC are contained in this submittal.

Employment with Equal Opportunity

U. S. Nuclear Regulatory Commission 1I C-14-0002 Page 2 If you have any questions regarding this submittal, please contact Mr. Bill Hansher at (402) 533-6894.

Louis P. Cortopassi Site Vice President and CND LPC/PAD/mle c: M. L. Dapas, NRC Regional Administrator, Region IV J. M. Sebrosky, NRC Senior Project Manager L. E. Wilkins, NRC Project Manager J . C. Kirkland, NRC Senior Resident Inspector