|
|---|
Category:E-Mail
MONTHYEARML23360A1562023-12-26026 December 2023
NRR E-mail Capture - Acceptance Review Wolf Creek Request to Revise the Ventilation Filter Testing Program in Technical Specifications
ML23166A0622023-06-15015 June 2023
NRR E-mail Capture - Acceptance Review - Wolf Creek Third Containment Inservice Inspection Program Interval for Proposed Alternative Frequency to Containment Unbonded post-tensioning System Components
ML23090A1042023-03-31031 March 2023
NRR E-mail Capture - Acceptance Review Wolf Creek Request for Removal of the Power Range Neutron Flux Rate - High Negative Rate Trip Function from Technical Specifications
ML23090A0072023-03-31031 March 2023
NRR E-mail Capture - Acceptance Review Wolf Creek Request for Relief for Follow-Up Examination Requirements for Reactor Pressure Vessel Head Penetration Nozzles with Peened Surface
ML23080A0652023-03-21021 March 2023
NRR E-mail Capture - Wolf Creek Generating Station Evacuation Time Estimate Analysis Review
ML23026A0222023-01-25025 January 2023
NRR E-mail Capture - Acceptance Review Wolf Creek Request to Revise Technical Specifications to Adopt Technical Specification Task Force (TSTF)-554-A, Revision 1, Revise Reactor Coolant Leakage Requirements
ML23009A4082023-01-0909 January 2023
NRR E-mail Capture - Acceptance Review Wolf Creek Request to Revise TS to Adopt Technical Specification Task Force (TSTF)-577-A, Revision 1, Revised Frequencies for Steam Generator Tube Inspections
ML22361A0052022-12-27027 December 2022
NRR E-mail Capture - Request for Additional Information Wolf Creek Request for Deviation from Fire Protection Program Requirements
ML22321A2662022-11-16016 November 2022
January 2023 Emergency Preparedness Program Inspection - Request for Information
ML22307A1372022-11-0202 November 2022
August 2022 Emergency Preparedness Exercise Inspection Unresolved Item - Request for Information
ML22251A1312022-09-0808 September 2022
NRR E-mail Capture - Acceptance Review - Wolf Creek Request for Deviation from Fire Protection Program Requirements to Allow Use of Portable Lighting
ML22215A2742022-08-0202 August 2022
Inservice Inspection Request for Information
ML22208A1322022-07-27027 July 2022
NRR E-mail Capture - Wolf Creek Table of Contents LAR
ML22166A3222022-06-14014 June 2022
August 2022 Emergency Preparedness Exercise Inspection - Request for Information
ML22131A0522022-05-11011 May 2022
NRR E-mail Capture - Draft Supplemental Information Needed for Acceptance - Wolf Creek Inservice Inspection Relief Request for Reactor Pressure Vessel Head Penetration Nozzles with Peened Surface
ML22055A1142022-02-23023 February 2022
NRR E-mail Capture - Request for Additional Information - Wolf Creek Request to Revise Diesel Generator Completion Time
ML22045A4512022-02-14014 February 2022
NRR E-mail Capture - Request for Additional Information - Wolf Creek Steam Generator Inspection Report 24th Refueling
ML22026A4392022-01-26026 January 2022
NRR E-mail Capture - Wolf Creek Acceptance Review Results - Removal of TS Table of Contents (L-2022-LLA-0008)
ML22025A3612022-01-21021 January 2022
PI&R RFI Final
ML21327A2602021-11-23023 November 2021
NRR E-mail Capture - Request for Additional Information - Wolf Creek Revision of Technical Specification 3.3.2, Engineered Safety Feature Actuation System (ESFAS) Instrumentation
ML21309A0332021-11-0505 November 2021
NRR E-mail Capture - Acceptance Review - Wolf Creek Revision of Technical Specification 3.8.1, AC Sources - Operating
ML21307A4202021-11-0303 November 2021
NRR E-mail Capture - Acceptance Review - Wolf Creek Revision of Technical Specification 3.3.2, Engineered Safety Feature Actuation System (ESFAS) Instrumentation
ML21271A1952021-09-28028 September 2021
E-mail 9-28-21 RFI for Wc EP Inspection Nov 2021
ML21259A0652021-09-16016 September 2021
NRR E-mail Capture - Draft Supplemental Information Needed for Acceptance - Wolf Creek License Amendment and Exemption Requests Regarding GSI-191 (EPIDs L-2021-LLA-0152 and L-2021-LLE-0039)
ML21221A1282021-08-0505 August 2021
NRR E-mail Capture - Urgent: Draft Request for Additional Information - Wolf Creek one-time Request for Exemption from the Biennial Emergency Preparedness Exercise
ML21189A0252021-07-0101 July 2021
NRR E-mail Capture - Acceptance Review - Wolf Creek Request Revision to the Emergency Plan Related to on-shift Staffing
ML21230A3922021-05-19019 May 2021
May 19, 2021 Dricks Response to Gurdziel Letter Dated May 13, 2021 - August 17, 2021
ML21102A3342021-04-12012 April 2021
Email 4-12-21 RFI for In-Office Rvw of Recent RERP and a Related EPIP Change
ML21064A0342021-03-0404 March 2021
NRR E-mail Capture - Wolf Creek Generating Station Upcoming Steam Generator Tube Inservice Inspection
ML20353A2712020-12-18018 December 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek Request to Revise Technical Specification 3.6.3 and Surveillance Requirement 3.6.3.1 to Allow Use of a Blind Flange
ML20349A3092020-12-14014 December 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek License Amendment Request for Change to Owner Licensee Names
ML20297A3022020-10-22022 October 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek Request to Use a Provision of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI
ML20262A7512020-09-17017 September 2020
NRR E-mail Capture - Requests for Additional Information: Wolf Creek Amendment Request to Modify Technical Specification Surveillance Frequency Consistent with TSTF-425
ML20191A0222020-07-0606 July 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek Request in Support of Replacement Engineered Safety Features Transformers with Load Tap Changers
ML20162A1642020-06-0909 June 2020
Email June 9, 2020 - RFI in Preparation for Wolf Creek EP Program Inspection
ML20149K4272020-05-22022 May 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek License Amendment Request Risk-Informed Justification for the Relocation of Specific Surveillance Frequency Requirements to a Licensee Controlled Program (TSTF-425)
ML20133J8972020-05-12012 May 2020
12 May 2020 E-mail - RFI for NRC In-Office Inspection of Recent Wcngs Eplan_Eal Changes
ML20132A3442020-05-11011 May 2020
NRR E-mail Capture - Acceptance Review - Wolf Creek Generating Station License Amendment Request to Revise Technical Specification 5.5.16 for Permanent Extension of Type a and Type C Leak Rate Test Frequencies
ML20009E4802020-01-0909 January 2020
Relief Request to Utilize Code Case N-666-1 for Wolf Creek Generating Station - Request for Additional Information
ML19273A0232019-09-30030 September 2019
NRR E-mail Capture - Acceptance Review - License Amendment Request to Revise Technical Specification 3.7.5, Auxiliary Feedwater (AFW) System,
ML19268B7172019-09-25025 September 2019
NRR E-mail Capture - Acceptance Review - Inservice Inspection (ISI) Program Relief Request to Use Code Case N-666-1
ML19261A2272019-09-18018 September 2019
NRR E-mail Capture - Regulatory Audit Plan - Wolf Creek Generating Station License Amendment Request to Revise Technical Specification 3.3.5
ML19255H3032019-09-12012 September 2019
NRR E-mail Capture - Acceptance Review - Relief Request I4R-07 to Utilize Code Case N-513-4
ML19224A5242019-08-12012 August 2019
NRR E-mail Capture - Request for Additional Information - License Amendment Request to Revise Wolf Creek Generating Station Technical Specification 3.3.5
ML19274D2752019-07-31031 July 2019
Request for Information-IR 05000482 2019-004, Dated 7/31/2019
ML19203A2362019-07-19019 July 2019
LTR-19-0291 Tom Gurdziel, E-mail July 18, 2019, Confirmatory Order on Wolf Creek
ML19112A1772019-04-22022 April 2019
NRR E-mail Capture - Acceptance Review - License Amendment Request to Revise Technical Specification 3.3.5, Loss of Power (LOP) Diesel Generator (DG) Start Instrumentation
ML19091A0362019-03-29029 March 2019
NRR E-mail Capture - Acceptance Review - License Amendment Request to Revise Technical Specification 3.6.3 and Surveillance Requirement 3.6.3.1 to Remove Use of a Blind Flange
ML19065A0982019-03-0606 March 2019
NRR E-mail Capture - Acceptance Review - Wolf Creek License Amendment Request for Revision to Technical Specifications to Adopt TSTF-529
ML19036A6832019-02-0505 February 2019
LTR-18-0498 - Email Response - Sheryl Sweet, Licensing Engineer, Wolf Creek Nuclear, E-mail Acronyms for NRC Personnel
2023-06-15
[Table view]
Category:Meeting Summary
MONTHYEARML24212A0372024-08-0707 August 2024
Summary of July 23, 2024, Teleconference with Wolf Creek Nuclear Operating Corporation Regarding Wolf Creek Generating Station, Unit 1, Amendment No. 237, Allowing the Use of Portable Lighting
ML24088A3122024-04-0101 April 2024
Summary of March 25, 2024, Teleconference with Wolf Creek Nuclear Operating Corporation Regarding Revised Safety Evaluation for Wolf Creek Generating Station Unit 1, Amendment No. 237, Allowing the Use of Portable Lighting
ML23303A2182023-11-0606 November 2023
Summary of October 16, 2023, Pre-Submittal Teleconference with Wolf Creek Nuclear Operating Corporation Regarding a License Amendment Request to Adopt TSTF-505 for Wolf Creek Generating Station, Unit 1
ML22147A0932022-06-0606 June 2022
2021 Annual Assessment Public Meeting Summary
ML22011A0862022-01-11011 January 2022
Summary of January 10, 2022, Pre-Submittal Teleconference with Wolf Creek Nuclear Operating Corporation Regarding a License Amendment Request to Use Portable Lighting for Wolf Creek Generating Station, Unit 1
ML21333A1312021-12-0707 December 2021
Summary of Meeting with Wolf Creek Nuclear Operating Corporation Diesel Generator Completion Time License Amendment Request for Wolf Creek Generating Station
ML21200A1102021-07-21021 July 2021
Summary of July 13, 2021, Pre-Submittal Teleconference with Wolf Creek Nuclear Operating Corporation Regarding a Temporary Emergency Preparedness Exercise Exemption Request
ML21140A3892021-05-24024 May 2021
Riv Column 1 EOC 2020 Public Meeting Summary
ML21127A1322021-05-11011 May 2021
Summary of April 16, 2021, Conference Call with Representatives of Wolf Creek Generating Station Regarding the Spring 2021 Steam Generator Tube Inspections
ML20332A0422020-12-0101 December 2020
Summary of November 19, 2020, Pre-Submittal Teleconference with Wolf Creek Nuclear Operating Corporation an Emergency Response Organization Staffing License Amendment Request
ML20332A0462020-11-30030 November 2020
Summary of November 18, 2020, Pre-Submittal Teleconference with Wolf Creek Nuclear Operating Corporation a Risk-Informed Generic Safety Issue (GSI)-191 License Amendment Request
ML20189A2832020-07-0707 July 2020
Summary of Region IV Annual Assessment Public Meeting
ML19143A4182019-05-21021 May 2019
Summary of Public Meeting with Wolf Creek Nuclear Operation Corporation
ML19140A4742019-05-20020 May 2019
Closed Meeting with Wolf Creek Nuclear Operating Corporation to Conduct a Mediation Session Regarding Falsification of Documentation Associated with Licensee Maintenance Activities
ML18313A2542018-11-16016 November 2018
Summary of Public Meeting with Wolf Creek Nuclear Operating Corporation Regarding License Amendment Request for Transition to Westinghouse Core Design and Safety Analyses for Wolf Creek Generating Station
ML17276B4892017-10-23023 October 2017
9/25/17 Summary of Public Meeting with Wolf Creek Nuclear Operating Corporation Regarding the Proposed LAR for Change in Emergency Plan Staff Augmentation Response Times for Wolf Creek Generating Station (CAC No. MG0174; EPID L-2017-LRM-001
ML16271A4822016-09-27027 September 2016
Summary of Regulatory Conference to Discuss Safety Significance of Wolf Creek Generating Station Emergency Generator Excitation Diode Apparent Violation
ML16250A1652016-09-0909 September 2016
8/25/16 Summary of Preapplication Meeting with Wolf Creek Nuclear Operating Corporation to Discuss Amendment Request to Transition to Westinghouse Analyses Methodologies and Alternate Source Term at Wolf Creek Generating Station
ML16243A5132016-09-0101 September 2016
Summary of August 25, 2016, Public Meeting with Wolf Creek Nuclear Operating Corporation and Amerenue Regarding a Proposed Application for a New Technical Specification for the Class 1E Electrical Equipment Air Conditioning System (MF8118 a
ML16106A1742016-04-22022 April 2016
Summary of Meeting with Wolf Creek Nuclear Operating Company to Discuss the Generic Safety Issue (GSI)-191 Testing Plan/Fiber Penetration and Head Loss Testing Approach for Wolf Creek Generating Station
ML15182A0952015-06-30030 June 2015
Summary of Annual Assessment Meeting with Wolf Creek Nuclear Operating Corporation (WCNOC) Regarding Wolf Creek Generating Station 2014 Performance
ML14188C4812014-07-0707 July 2014
Summary of Annual Assessment Meeting with Wolf Creek Generating Station
ML14134A1842014-05-14014 May 2014
Summary of Public Meeting to Discuss an Apparent Violation Identified at Wolf Creek Generating Station
ML14038A3852014-02-0606 February 2014
1/22/2014 - Summary of Public Meeting to Discuss Corrective Actions Implemented to Address the Chilling Effect Letter
ML13221A2152013-08-12012 August 2013
7/30/2013 - Summary of Preapplication Meeting with Wolf Creek Nuclear Operating Company to Discuss Proposed Transition to Westinghouse Methodologies for Core Design and Non-LOCA Safety Analyses at Wolf Creek Generating Station
ML13221A2132013-08-12012 August 2013
8/7/2013 - Summary of Preapplication Meeting with Wolf Creek Nuclear Operating Corporation to Discuss Long-Term Corrective Actions for Water Hammer Events in the Essential Service Water System at Wolf Creek
ML13121A4892013-05-0101 May 2013
End of Cycle Meeting Summary 4-18-13
ML13077A0732013-04-0101 April 2013
Summary of 2/28/13 and 3/11/13 Conference Calls with Licensee and Its Contractors Ongoing Steam Generator Tube Inspection Activities During Refueling Outage 19
ML12355A6922012-12-20020 December 2012
Summary of Public Meeting with Wolf Creek Nuclear Operating Corp Re Improved Station Performance
ML12276A2652012-11-0101 November 2012
Meeting Summary with Wolf Creek Nuclear Operating Corporation to Discuss Transition from Current to NRC-Approved Westinghouse Methodologies for Performing the Core Design and Non-LOCA Safety Analysis at Wolf Creek
ML12191A1742012-07-0909 July 2012
6/25/2012 Summary of Public Meeting with Wolf Creek Nuclear Operating Corporation
ML12191A1462012-07-0606 July 2012
6/26/2012 - Summary of Public Meeting to Discuss Performance of Wolf Creek Nuclear Operating Corporation
ML13246A3802012-05-0808 May 2012
Email from M. King, NRR on Ioeb Clearinghouse Screening Summary for Tuesday, May 8, 2012
ML1207601012012-03-16016 March 2012
Summary of Public Meeting with Wolf Creek Nuclear Operating Corporation
ML13246A3782012-02-16016 February 2012
Email from M. King, NRR on Ioeb Clearinghouse Screening Summary for Thursday, February 16, 2012
ML13246A3772012-01-31031 January 2012
Email from M. King, NRR on Ioeb Clearinghouse Screening Summary for Tuesday, January 31, 2012
ML13246A3762012-01-23023 January 2012
Email from M. King, NRR on Ioeb Clearinghouse Screening Summary for Monday, January 23, 2012
ML12011A1012012-01-19019 January 2012
Summary of Meeting with NEI and to Address Di&C Issues
ML13246A3742012-01-17017 January 2012
Email from M. King, NRR on Ioeb Clearinghouse Screening Summary for Tuesday, January 17, 2012
ML1110104292011-04-11011 April 2011
Summary of Annual Performance Assessment Meeting with Wolf Creek Nuclear Operating Corporation to Discuss Wolf Creek Generating Station Performance for the NRC Inspection Period Ending December 31, 2010
ML1024506282010-09-0202 September 2010
Summary of Public Meeting with Wolf Creek Nuclear Operating Corporation
ML1013404892010-05-14014 May 2010
Summary of Annual Performance Assessment Meeting with Wolf Creek Nuclear Operating Corporation to Discuss the Wolf Creek Generating Station Performance for the NRC Inspection Period from January 1 Through December 31, 2009
ML0933805662009-12-17017 December 2009
Summary of Meeting with Union Electric Company and Wolf Creek Nuclear Operating Company to Discuss NRC Requests for Additional Information on Generic Letter 2004-02 Sent 7/31/2009 and 8/27/2009, Respectively
ML0933702032009-12-0303 December 2009
Summary of Public Meeting for Wolf Creek Generating Station
ML0924607142009-09-28028 September 2009
Summary of Meeting with Union Electric Co., and Wolf Creek, to Discuss Draft Requests for Additional Information on GL 2004-02 for Callaway, Unit 1, and Wolf Creek
ML0911205282009-04-21021 April 2009
Summary of Annual Performance Assessment Meeting for Wolf Creek Generating Station
ML0902102062009-01-23023 January 2009
Summary of Meeting with Wolf Creek Nuclear Operating Corporation to Discuss Changes to Post Fire Shutdown Unresolved Items Analysis Methods Pre-Application for Wolf Creek Generating Station
ML0829607972008-10-22022 October 2008
Summary of Meeting with Wolf Creek, Discussing Several Initiatives Being Implemented to Improve Plant Performance
ML0817706682008-06-25025 June 2008
Summary of Meeting with Wolf Creek Nuclear Operating Corporation to Discuss Several Initiatives That Were Being Implemented to Improve Plant Performance at Wolf Creek
ML0813606472008-06-10010 June 2008
05/01/2008-Summary of Public Meeting on Safety Evaluation Report with Open Items Regarding the Wolf Creek Generating Station License Renewal Review
2024-08-07
[Table view] |
Text
.0'N Robles, Jesse From: King, Mark Sent: Tuesday, January 17, 2012 3:01 PM
Subject:
IOEB Clearinghouse Screening Summary for Tuesday, January 17, 2012
~~~NOTE: S Y IS OFFICIAL USE*)L--. -
- MA CONTA SENSITIV PROPRIETARY NRCINTERN USE 0 Y INFOR ATI DO N FORWARD TIONS OUTSIDE OF NR 0 FIRST OBT PERMI SION FROM ORIGINATOR Follow-uplOther Tasks: Eight (8)
[Note - The information in this part of the Summary is often preliminaryin nature and is provided to help IOEB staff communicate and track noteworthy items being followed up by eitherthe Regions or HQ staff.]
Outside of Scope
Outside of Scope
- 8) EN 47590 - WOLF CREEK: NOTIFICATION OF UNUSUAL EVENT (NOUE) AND REACTOR TRIP DUE TO LOSS OF OFFSITE POWER UNUSUAL EVENT - (NOUE TERMINATED)
See EN text: (Additional information) unit is currently in a stable condition (MODE 5). Unit obtained a safe shutdown condition and is currently stable in (MODE 5). Region performing an MD 8.3 reactive inspection risk evaluation. The following is a list of post trip occurrences:
'Root Cause not well defined (licensee continues to investigate)
- Both 'A' & 'B' EDGs started/assumed safety loads
'Decay heat removal via ASDs (atmospheric steam dumps)
'Pressurizer PORV actuation (Residents following up on this indication)
- MDITDAFW Pumps functioned as expected
'Essential Service Water (ESW) system experienced water hammer then subsequent leak in Containment Cooling (C) system
'Containment cooling issue impacted 2 channels of source range detection (counts not tracking)
'Emergency mod to cut hole in Chemistry Building bulkhead to route power cable to restore Chem Lab (facilitated Boron sampling)
' Emergency mod to cut hole in Aux Building bulkhead to route power cable to sump pump (sump over flow due to TDAFW steam discharge line)
'Condensate Storage Tank (CST) makeup challenges when available Diesel Driven Fire Pump failed to operate (Fire Truck staged as standby)
'Facility lighting running on backup/emergency power
'Train 'A' (vital) buses restored 1/2 hours after trip ('A' EDG secured)
'Train 'B' (vital) buses supplied via 'B' EDG
"'B' EDG air start (compressors) loss of power (EDGs remained functional)
"'B' EDG experienced a ground indication which cleared (Residents following up)
'Switchyard: Three offsite (345 KV) lines remained functional (grid not suspected as initiator)
'Switchyard: Startup Transformer (SUT) oil samples were normal
'Switchyard: Startup Transformer (SUT) oil samples were normal
-Switchyard: 345 KV breaker (60)/cabinet damage
'Switchyard: 345 KV breaker/switch board inspections ongoing
'Switchyard: Work being performed on Unit Auxiliary Transformer (UAT) to backfeed 'B' buses; projected to be completed today (1/17)
-Switchyard: Event recorder to track switchyard transients out of service at time of event Forward to TRG Leads for Electrical Systems (Mathew/Wolfgang). I&C (Rahn), SSW/UHS (Purciarello), EP (Schrader): assigned to Russ Haskell.
Outside of Scope 2
Outside of Scope
- (i.e., Screened/reviewed against LIC-401 criteria for initiatingan "Issue for Resolution" (IFR), which is IOEB's process for conducting further evaluation of an issue to determine what, if any, additionalactions should be taken to communicate and organizationallylearn from OpE.)
NTAI NOTESH-P MMARY NSCOFNIC NAL U,SE ON LM Attendees at Screening Meeting:
Mark King Bob Bemardo Russell Haskell Rebecca Sigmon Harold Chernoff Al Issa, - NRO Doug Copeland - NRO Jay Patel - NRO Mary Wegner, RES - by phone 3
