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Category:Letter type:L
MONTHYEARL-MT-24-038, Subsequent License Renewal Application Response to Request for Additional Information - 3rd Round RAI2024-10-15015 October 2024
Subsequent License Renewal Application Response to Request for Additional Information - 3rd Round RAI
L-MT-24-025, Application to Revise Technical Specifications to Adopt TSTF-554, Revise Reactor Coolant Leakage Requirements2024-09-26026 September 2024
Application to Revise Technical Specifications to Adopt TSTF-554, Revise Reactor Coolant Leakage Requirements
L-MT-24-029, Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information-Supplement to Set 1 Part 2 and Response to 2ci Round RAI2024-09-13013 September 2024
Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information-Supplement to Set 1 Part 2 and Response to 2ci Round RAI
L-MT-24-028, Response to RCI for RR-017 ISI Impracticality2024-08-28028 August 2024
Response to RCI for RR-017 ISI Impracticality
L-MT-24-022, – Preparation and Scheduling of Operator Licensing Examinations2024-07-0909 July 2024
– Preparation and Scheduling of Operator Licensing Examinations
L-MT-24-019, Submittal of ASME Section XI, Section IWB-3720 Analytical Evaluation in Accordance with 10 CFR 50.55a(b)(2)(xliii)2024-06-10010 June 2024
Submittal of ASME Section XI, Section IWB-3720 Analytical Evaluation in Accordance with 10 CFR 50.55a(b)(2)(xliii)
L-MT-24-017, Response to Request for Additional Information Regarding License Amendment Request to Revise Monticello Technical Specification Surveillance Requirement 3.8.6.6 (EPID-L-2023-LLA-01602024-06-0404 June 2024
Response to Request for Additional Information Regarding License Amendment Request to Revise Monticello Technical Specification Surveillance Requirement 3.8.6.6 (EPID-L-2023-LLA-0160
L-MT-24-015, Response to Request for Additional Information - Alternative Request VR-09 for OMN-172024-05-16016 May 2024
Response to Request for Additional Information - Alternative Request VR-09 for OMN-17
L-MT-24-013, 2023 Annual Radiological Environmental Operating Report2024-05-14014 May 2024
2023 Annual Radiological Environmental Operating Report
L-MT-24-016, 2023 Annual Report of Individual Monitoring for the Monticello Nuclear Generating Plant (MNGP)2024-05-0808 May 2024
2023 Annual Report of Individual Monitoring for the Monticello Nuclear Generating Plant (MNGP)
L-MT-24-012, Reactor Scram, Containment Isolation, and Cooldown Rate Outside of Limits Following Technician Adjustment of Wrong Component2024-04-25025 April 2024
Reactor Scram, Containment Isolation, and Cooldown Rate Outside of Limits Following Technician Adjustment of Wrong Component
L-MT-24-002, Submittal of Revision 41 to the Updated Safety Analysis Report2024-04-17017 April 2024
Submittal of Revision 41 to the Updated Safety Analysis Report
L-MT-24-004, Submittal of 10 CFR 72.48 Report for Monticello Nuclear Generating Plant (MNGP)2024-04-17017 April 2024
Submittal of 10 CFR 72.48 Report for Monticello Nuclear Generating Plant (MNGP)
L-MT-24-006, Subsequent License Renewal Application Annual Update 1 and Supplement 92024-02-29029 February 2024
Subsequent License Renewal Application Annual Update 1 and Supplement 9
L-MT-24-007, Response to NRC Request for Additional Information on Proposed Inservice Inspection Alternative RR-002 for the Sixth Ten-Year ISI Interval2024-02-15015 February 2024
Response to NRC Request for Additional Information on Proposed Inservice Inspection Alternative RR-002 for the Sixth Ten-Year ISI Interval
L-MT-24-001, 10 CFR 50.55a Request RR-017 - Inservice Inspection (ISI) Impracticality in Accordance with 10 CFR 50.55a(g)(5)(iii) During the Fifth Ten-Year Interval2024-01-30030 January 2024
10 CFR 50.55a Request RR-017 - Inservice Inspection (ISI) Impracticality in Accordance with 10 CFR 50.55a(g)(5)(iii) During the Fifth Ten-Year Interval
L-MT-23-054, Subsequent License Renewal Application Supplement 82024-01-11011 January 2024
Subsequent License Renewal Application Supplement 8
L-MT-23-047, License Amendment Request: Revision to the MNGP Pressure Temperature Limits Report to Change the Neutron Fluence Methodology and Incorporate New Surveillance Capsule Data2023-12-29029 December 2023
License Amendment Request: Revision to the MNGP Pressure Temperature Limits Report to Change the Neutron Fluence Methodology and Incorporate New Surveillance Capsule Data
L-MT-23-056, Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information - Set 1 Part 22023-12-18018 December 2023
Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information - Set 1 Part 2
L-MT-23-042, 2023 Annual Report of Changes in Emergency Core Cooling System Evaluation Models Pursuant to 10 CFR 50.462023-12-11011 December 2023
2023 Annual Report of Changes in Emergency Core Cooling System Evaluation Models Pursuant to 10 CFR 50.46
L-MT-23-053, Condition Prohibited by Technical Specifications Due to Inoperable Main Steam Line Low Pressure Isolation Switch2023-12-0404 December 2023
Condition Prohibited by Technical Specifications Due to Inoperable Main Steam Line Low Pressure Isolation Switch
L-MT-23-052, Subsequent License Renewal Application Supplement 72023-11-30030 November 2023
Subsequent License Renewal Application Supplement 7
L-MT-23-051, Update to the Technical Specification Bases2023-11-28028 November 2023
Update to the Technical Specification Bases
L-MT-23-049, Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information - Set 12023-11-21021 November 2023
Subsequent License Renewal Application Response to Request for Additional Information and Request for Confirmation of Information - Set 1
L-MT-23-043, 10 CFR 50.55a(z)(1) Request Regarding OMN-17, Revision 1. VR-092023-11-13013 November 2023
10 CFR 50.55a(z)(1) Request Regarding OMN-17, Revision 1. VR-09
L-MT-23-038, License Amendment Request to Revise Monticello Technical Specification Surveillance Requirement 3.8.6.62023-11-10010 November 2023
License Amendment Request to Revise Monticello Technical Specification Surveillance Requirement 3.8.6.6
L-MT-23-046, Subsequent License Renewal Application Response to Request for Additional Information Round 2 - Set 12023-11-0909 November 2023
Subsequent License Renewal Application Response to Request for Additional Information Round 2 - Set 1
L-MT-23-041, Subsequent License Renewal Application Response to Request for Confirmation of Information Set 22023-10-0303 October 2023
Subsequent License Renewal Application Response to Request for Confirmation of Information Set 2
L-MT-23-037, Subsequent License Renewal Application Response to Request for Additional Information Set 32023-09-22022 September 2023
Subsequent License Renewal Application Response to Request for Additional Information Set 3
L-MT-23-036, Subsequent License Renewal Application Response to Request for Additional Information Set 2 and Supplement 62023-09-0505 September 2023
Subsequent License Renewal Application Response to Request for Additional Information Set 2 and Supplement 6
L-MT-23-035, Subsequent License Renewal Application Supplement 52023-08-28028 August 2023
Subsequent License Renewal Application Supplement 5
L-MT-23-034, Subsequent License Renewal Application Response to Request for Additional Information Set 12023-08-15015 August 2023
Subsequent License Renewal Application Response to Request for Additional Information Set 1
L-MT-23-032, 10 CFR 50.55a(z)(2) Request Regarding MO-2397, VR-112023-07-31031 July 2023
10 CFR 50.55a(z)(2) Request Regarding MO-2397, VR-11
L-MT-23-028, 2023 Refueling Outage 90-Day Inservice Inspection (ISI) Summary Report2023-07-31031 July 2023
2023 Refueling Outage 90-Day Inservice Inspection (ISI) Summary Report
L-MT-23-031, Subsequent License Renewal Application Supplement 4 and Responses to Request for Confirmation of Information - Set 12023-07-18018 July 2023
Subsequent License Renewal Application Supplement 4 and Responses to Request for Confirmation of Information - Set 1
L-MT-23-030, Subsequent License Renewal Application Supplement 32023-07-0404 July 2023
Subsequent License Renewal Application Supplement 3
L-MT-23-025, Subsequent License Renewal Application Supplement 22023-06-26026 June 2023
Subsequent License Renewal Application Supplement 2
L-MT-23-019, Submittal of 2022 Annual Radiological Environmental Operating Report2023-05-10010 May 2023
Submittal of 2022 Annual Radiological Environmental Operating Report
L-MT-23-020, Submittal of 2022 Annual Radioactive Effluent Release Report2023-05-10010 May 2023
Submittal of 2022 Annual Radioactive Effluent Release Report
L-MT-23-021, Core Operating Limits Report (COLR) for the Monticello Nuclear Generating Plant for Cycle 322023-05-0202 May 2023
Core Operating Limits Report (COLR) for the Monticello Nuclear Generating Plant for Cycle 32
L-MT-23-017, 2022 Annual Report of Individual Monitoring for the Monticello Nuclear Generating Plant (MNGP)2023-04-18018 April 2023
2022 Annual Report of Individual Monitoring for the Monticello Nuclear Generating Plant (MNGP)
L-MT-23-010, Subsequent License Renewal Application Supplement 12023-04-0303 April 2023
Subsequent License Renewal Application Supplement 1
L-MT-23-013, Core Operating Limits Report (COLR) for Cycle 31, Revision 32023-03-28028 March 2023
Core Operating Limits Report (COLR) for Cycle 31, Revision 3
L-MT-23-012, Core Operating Limits Report (COLR) for Monticello Nuclear Generating Plant Cycle 31, Revision 22023-03-17017 March 2023
Core Operating Limits Report (COLR) for Monticello Nuclear Generating Plant Cycle 31, Revision 2
L-MT-23-008, 10CFR50.55a Request to Use Later Edition of ASME Section XI for ISI Code of Record (RR-003)2023-02-0707 February 2023
10CFR50.55a Request to Use Later Edition of ASME Section XI for ISI Code of Record (RR-003)
L-MT-23-004, CFR 50.55a Request RR-001, Request to Use a Provision of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI for the Monticello Third Interval Containment Inservice Inspection Program2023-01-23023 January 2023
CFR 50.55a Request RR-001, Request to Use a Provision of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI for the Monticello Third Interval Containment Inservice Inspection Program
L-MT-23-005, Response to the NRC Request for Additional Information Regarding the 50.55a Request Pr 08, HPCI Pump Quarterly Testing (EPID Number L-2022-LLR-0088)2023-01-0606 January 2023
Response to the NRC Request for Additional Information Regarding the 50.55a Request Pr 08, HPCI Pump Quarterly Testing (EPID Number L-2022-LLR-0088)
L-MT-22-049, Industry Groundwater Protection Initiative Special Report2022-12-15015 December 2022
Industry Groundwater Protection Initiative Special Report
L-MT-22-052, L-MT-22-052 Monticello Nuclear Generating Plant 10 CFR 50.55a Request No. Pr 08, Request for HPCI Pump Quarterly Alternative2022-12-15015 December 2022
L-MT-22-052 Monticello Nuclear Generating Plant 10 CFR 50.55a Request No. Pr 08, Request for HPCI Pump Quarterly Alternative
L-MT-22-046, 2022 Annual Report of Changes in Emergency Core Cooling System Evaluation Models Pursuant to 10 CFR 50.462022-12-13013 December 2022
2022 Annual Report of Changes in Emergency Core Cooling System Evaluation Models Pursuant to 10 CFR 50.46
2024-09-26
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Text
Monticello Nuclear Generating Plant 2807 W County Road 75 Monticello, MN 55362 May 16,2012 L-MT-12-050 10 CFR 50.55a(g)(4)(iv)
U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Monticello Nuclear Generating Plant Docket 50-263 Renewed Facility Operating License No. DPR-22
Subject:
Supplement to 10 CFR 50.55a Requests Associated with the Fifth lnservice lnspection Ten-Year Interval (TAC ME8157)
Reference:
Letter from Northern States Power Company, a Minnesota corporation (NSPM), d/b/a Xcel Energy to Document Control Desk, "10 CFR 50.55a Requests Associated with the Fifth lnservice lnspection Ten-Year Interval",
dated September 28, 2012.
In the referenced letter, Northern States Power Company, a Minnesota corporation, d/b/a Xcel Energy (hereafter "NSPM"), the licensee for the Monticello Nuclear Generating Plant (MNGP), requested NRC authorization or approval of 10 CFR 50.55a requests associated with the fifth inservice inspection (ISI) ten-year interval for MNGP.
Following discussions with the NRC Staff, proposed alternative No. RR-007, included as of the referenced letter, is replaced by this Supplement. Pursuant to 10 CFR 50.55a(g)(4)(iv) and following the guidance of RIS-2004-16, NSPM requests approval to utilize the 2007 EditionMOO8 Addenda of ASME Section XI for the performance of repairlreplacement activities of items within the scope of the IWE program, including related requirements for post repairlreplacement pressure testing. The basis for this 10 CFR 50.55a request is provided in the Enclosure. A 10 CFR 50.55a request similar to RR-007 has been previously approved for use at MNGP.
NSPM requests approval of proposed alternative No. RR-007 by September 1, 2012, to support implementation of the fifth IS1 ten-year interval. This 10 CFR 50.55a request is proposed for the duration of the fifth IS1 ten-year interval.
Proposed alternative No. RR-002 in the referenced letter is unchanged by this Supplement.
Summaw of Commitments This letter makes no new commitments and no revisions to existing commitments.
Document Control Desk L-MT-I 2-050 Page 2 of 2 Should you have que#ions regarding this letter, please contact Mr. Randy Rippy at President, Monticello Nuclear Generating Plant Northern States Power Company - Minnesota Enclosure cc: Administrator, Region Ill, USNRC Project Manager, Monticello, USNRC Resident Inspector, Monticello, USNRC
ENCLOSURE 10 CFR 50.55a REQUEST RR-007 SUPPLEMENT Request in Accordance with 10 CFR 50.55a(g)(4)(iv)
For RepairlReplacement Activities I. ASME Code Components Affected Class MC components in the ASME Section XI IWE Program at Monticello Nuclear Generating Plant (MNGP) subject to RepairlReplacement activities
2. Applicable Code Edition and Addenda
lnservice inspection (ISI) related activities such as pressure testing, and nondestructive examination (NDE) for Class MC Components (IWE) are currently performed at MNGP in accordance with the 2001 Edition with the 2003 Addenda of ASME Section XI for the 2" IWE Interval scheduled to end September 8, 2018.
RepairlReplacement activities for Class MC Components (IWE) are performed in accordance with the 2001 Edition of ASME Section XI with no Addenda, as authorized under 4th Interval IS1 Relief Request No. 7.
- 3. Proposed Subsequent Code Edition and Addenda (or Portion1 A. Backaround ASME Section XI lnservice Inspection activities at MNGP are currently being updated in accordance with the 10-year update requirements of 10 CFR 50.55a(g)(4)(ii) to the 2007 Edition with the 2008 Addenda with a scheduled implementation date of September 1, 2012. The MNGP IWE Plan is currently in the 2ndperiod of its 2" 10-Year Interval, and it is not scheduled to be updated until September 9, 2018.
The MNGP IS1 program and the IWE program interval start and end dates are not aligned. The MNGP new IS1 interval begins on September 1, 2012 and is being updated to the 2007 Edition with the 2008 Addenda of ASME Section XI, whereas the IWE program will continue to meet the 2001 Edition with the 2003 Addenda through September 8, 2018. The one ASME Section XI program that is common to both IS1 and IWE is the RepairlReplacement (RIR) program. If the MNGP RIR program for both IS1 and IWE are not aligned to the same edition and addenda of Section XI, two separate program documents with implementing procedures will be required.
Page 1 of 3
L-MT-12-050 Enclosure B. Proposed Use of Subsequent Code Edition and Addenda Pursuant to 10 CFR 50m55a(g)(4)(iv)and following the guidance of RIS-2004-16, Northern States Power Company, a Minnesota corporation, d/b/a Xcel Energy (hereafter "NSPM"), requests approval to utilize the 2007 EditionMOO8 Addenda of ASME Section XI for the performance of repairlreplacement activities of items within the scope of the IWE program, including related requirements for post repairlreplacernent pressure testing. It is important to note that this request does not apply to the selection, planning, or scheduling of IWE examinations as defined in IWE-2500. IWE examinations at MNGP will continue to be selected, planned, and scheduled in accordance with its present Code of Record as described in Section 2.0, above. In implementing this proposal, NSPM will also comply with all NRC conditions specified in 10 CFR 50.55a that are applicable to IWA-4000 and IWE-5000.
- 4. Related Requirements NSPM is requesting approval to use the 2007 Edition12008 Addenda of ASME Section XI for the performance of repairlreplacement activities of items within the scope of the IWE program. In making this request, NSPM will comply with all related requirements in ASME Section XI as described below:
NSPM will utilize the appropriate portions of "Articles" (e.g. IWA-1000, IWA-2000, etc.) from each "Subsection" (e.g. IWA, IWE, etc.), including acceptance standards, of the 2007 Edition12008 Addenda that are required for the performance of repairlreplacement activities. NSPM will also use all "Mandatory Appendices" of the 2007 Edition12008 Addenda that are referenced by IWA-4000.
With regard to the performance of IWE examinations, NSPM will continue to select, plan, and schedule IWE inspection activities, as specified in IWA-2500 and IWE-2500 in accordance with its current code of record for the 2" Interval IWE Program. To ensure that all related requirements are met, NSPM will also continue to comply with applicable portions of IWA-2000 and all provisions of IWE-1000 and IWE-2000, and corresponding IWE-3000 acceptance standards from its current code of record for the 2" Interval IWE Program along with applicable regulatory conditions.
IWA-4550 requires Class MC items subjected to repairlreplacement activities to be tested in accordance with IWE-5000. NSPM will utilize the 2007 Edition with 2008 Addenda, with applicable conditions of 10 CFR 5OS55a(b)(2)(ix)(J), when performing post repairlreplacement pressure testing of Class MC items.
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L-MT-12-050 Enclosure
- 5. Duration of Proposed Request The timeframe affected by this request is based on the RepairIReplacement Program maintained within the 5th Interval lnservice lnspection Program. Therefore, the duration of this request will be for the entire 5thInterval of the MNGP lnservice lnspection Program scheduled to begin on September 1, 2012.
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