ML15334A345

2015 Summary of Regulatory Commitment Changes

ML15334A345
Person / Time
Site:	Nine Mile Point
Issue date:	10/29/2015
From:	Moore D Exelon Generation Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
NMP1 L3050
Download: ML15334A345 (3)

Text

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~Exelon Generation SECY-O0-0045 RIS 2000-17 NMP1 L 3050 October 29, 2015 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Nine Mile Point Nuclear Station, Units 1 and 2 Renewed Facility Operating License Nos. DPR-63 and NPF-69 Docket Nos. 50-220 and 50-410

Subject:

2015 Summary of Regulatory Commitment Changes There is one regulatory commitment change requiring NRC notification in accordance with the guidance contained in NEI 99-04, "Guidelines for Managing NRC Commitment Changes,"

Revision 0, for the period of October 1, 2014, to September 30, 2015. NEI 99-04 was approved by the NRC for licensee use via SECY-00-0045, 'Acceptance of NE! 99-04, 'Guidelines for Managing NRC Commitments," and licensees were informed that NEI 99-04 was an acceptable process for control of regulatory commitments by the issuance of Regulatory Issue Summary (RIS) 2000-17, 'Managing Regulatory Commitments made by Power Reactor Licensees to the NRC Staff," on September 21, 2000.

The attachment to this letter contains a Regulatory Commitment Change Summary.

This letter contains no NRC commitments. Should you have any questions regarding the information in this submittal, please contact me at (315) 349-5219.

Sincerely, Dennis M. Moore Regulatory Assurance Manager, Nine Mile Point Nuclear Station Exelon Generation Company, LLC

Attachment:

Regulatory Commitment Change Summary cc: NRC Regional Administrator, Region I NRC Resident Inspector NRR Project Manager

Attachment Regulatory Commitment Change Summary

Attachment Regulatory Commitment Change Summary The following commitment change was implemented during the period from October 1, 2014, to September 30, 2015.

Commitment change no. 2015-001 Subiect:

Frequency of surveillance test of the turbine shaft driven feedwater pump high water level trip function.

Statement of commitment:

GL 89-19 Enclosure incorporate 2 Section a once per (1)(b): An year operating Instrument cycle surveillance calibration will betest and operability developed to of the turbine shaft driven feedwater pump high water level trip function. Implementation by the issuance of N1-IPM-036-017, REACTOR HI WATER LEVEL- 13 FEEDWATER PUMP TRIP VERIFICATION Chanqe to commitment:

Change from "once per operating cycle" to "once every two refueling cycles."

Justification for chanqe:

N1-IPM-036-017 has been performed every refuel outage since 1991 with no issues noted.

The trip units are individually tested each outage per N1-ISP-036-1 03.

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w

~Exelon Generation SECY-O0-0045 RIS 2000-17 NMP1 L 3050 October 29, 2015 U. S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001 Nine Mile Point Nuclear Station, Units 1 and 2 Renewed Facility Operating License Nos. DPR-63 and NPF-69 Docket Nos. 50-220 and 50-410

Subject:

2015 Summary of Regulatory Commitment Changes There is one regulatory commitment change requiring NRC notification in accordance with the guidance contained in NEI 99-04, "Guidelines for Managing NRC Commitment Changes,"

Revision 0, for the period of October 1, 2014, to September 30, 2015. NEI 99-04 was approved by the NRC for licensee use via SECY-00-0045, 'Acceptance of NE! 99-04, 'Guidelines for Managing NRC Commitments," and licensees were informed that NEI 99-04 was an acceptable process for control of regulatory commitments by the issuance of Regulatory Issue Summary (RIS) 2000-17, 'Managing Regulatory Commitments made by Power Reactor Licensees to the NRC Staff," on September 21, 2000.

The attachment to this letter contains a Regulatory Commitment Change Summary.

This letter contains no NRC commitments. Should you have any questions regarding the information in this submittal, please contact me at (315) 349-5219.

Sincerely, Dennis M. Moore Regulatory Assurance Manager, Nine Mile Point Nuclear Station Exelon Generation Company, LLC

Attachment:

Regulatory Commitment Change Summary cc: NRC Regional Administrator, Region I NRC Resident Inspector NRR Project Manager

Attachment Regulatory Commitment Change Summary

Attachment Regulatory Commitment Change Summary The following commitment change was implemented during the period from October 1, 2014, to September 30, 2015.

Commitment change no. 2015-001 Subiect:

Frequency of surveillance test of the turbine shaft driven feedwater pump high water level trip function.

Statement of commitment:

GL 89-19 Enclosure incorporate 2 Section a once per (1)(b): An year operating Instrument cycle surveillance calibration will betest and operability developed to of the turbine shaft driven feedwater pump high water level trip function. Implementation by the issuance of N1-IPM-036-017, REACTOR HI WATER LEVEL- 13 FEEDWATER PUMP TRIP VERIFICATION Chanqe to commitment:

Change from "once per operating cycle" to "once every two refueling cycles."

Justification for chanqe:

N1-IPM-036-017 has been performed every refuel outage since 1991 with no issues noted.

The trip units are individually tested each outage per N1-ISP-036-1 03.

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