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| | issue date = 07/31/2012 | | | issue date = 07/31/2012 |
| | title = LRA RAI Telecon 2012-04-13 | | | title = LRA RAI Telecon 2012-04-13 |
| | author name = Ferrer N B | | | author name = Ferrer N |
| | author affiliation = NRC/NRR/DLR/RPB1 | | | author affiliation = NRC/NRR/DLR/RPB1 |
| | addressee name = | | | addressee name = |
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| | docket = 05000416 | | | docket = 05000416 |
| | license number = NPF-029 | | | license number = NPF-029 |
| | contact person = Ferrer N B | | | contact person = Ferrer N |
| | case reference number = TAC ME7493 | | | case reference number = TAC ME7493 |
| | document type = Letter, Request for Additional Information (RAI) | | | document type = Letter, Request for Additional Information (RAI) |
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| =Text= | | =Text= |
| {{#Wiki_filter:-..,,1'1 REGUl | | {{#Wiki_filter:-..,,1'1 REGUl UNITED STATES |
| "'1,. .,+ | | ~c.'" "'1,. |
| UNITED STATES NUCLEAR REGULATORY COMMISSION t:! <C (")0 WASHINGTON, D.C. 20555-0001 t; : *' July31,2012
| | .,+ ~0'1'.L NUCLEAR REGULATORY COMMISSION t:! (") WASHINGTON, D.C. 20555-0001 |
| '<'".;1-1) -./00 ****i' Entergy Operations, Inc.
| | <C 0 t; : |
| Grand Gulf Nuclear Station | | ~ ~ July31,2012 1-1) |
| | -./00 |
| | ****i' LICENSEE: Entergy Operations, Inc. |
| | FACILITY: Grand Gulf Nuclear Station SUB~IECT: |
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| ==SUMMARY== | | ==SUMMARY== |
| OF TELEPHONE CONFERENCE CALL HELD ON APRIL 13,2012, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY OPERATIONS, INC., CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE GRAND GULF NUCLEAR STATION, LICENSE RENEWAL APPLICATION (TAC. NO. ME7493) The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., (Entergy) held a telephone conference call on April 13, 2012, to discuss and clarify the staff's requests for additional information (RAls) concerning the Grand Gulf Nuclear Station, license renewal application. | | OF TELEPHONE CONFERENCE CALL HELD ON APRIL 13,2012, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY OPERATIONS, INC., CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE GRAND GULF NUCLEAR STATION, LICENSE RENEWAL APPLICATION (TAC. NO. ME7493) |
| The telephone conference call was useful in clarifying the intent of the staff's RAls. Enclosure 1 provides a listing of the participants and Enclosure 2 contains a listing of the RAls discussed with the applicant, including a brief description on the status of the items. The applicant had an opportunity to comment on this summary. Nathaniel Ferrer, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-416 | | The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., (Entergy) held a telephone conference call on April 13, 2012, to discuss and clarify the staff's requests for additional information (RAls) concerning the Grand Gulf Nuclear Station, license renewal application. The telephone conference call was useful in clarifying the intent of the staff's RAls. |
| | Enclosure 1 provides a listing of the participants and Enclosure 2 contains a listing of the RAls discussed with the applicant, including a brief description on the status of the items. |
| | The applicant had an opportunity to comment on this summary. |
| | Nathaniel Ferrer, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-416 |
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| ==Enclosures:== | | ==Enclosures:== |
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| As stated cc w/encls: Listserv PARTICIPANTS Nate Ferrer Rui Li Duc Nguyen Jeff Seiter Ted Ivy Roger Rucker TELEPHONE CONFERENCE CALL GRAND GULF NUCLEAR STATION LICENSE RENEWAL APPLICATION LIST OF April 13, AFFILIATIONS NRC NRC NRC Entergy Entergy Entergy ENCLOSURE REOUESTS FOR ADDITIONAL INFORMATION (SET LICENSE RENEWAL April 13, The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., held a telephone conference call on April 13, 2012, to discuss and clarify the following requests for additional information (RAls) concerning the license renewal application (LRA). Draft RAI 8.1.28-1 Background. | | As stated cc w/encls: Listserv |
| Grand Gulf LRA Section B.1.2S states that this aging management program (AMP) is consistent with the Generic Aging Lesson Learned (GALL) Report AMP XI.E6. The GALL Report "parameters monitored or inspected" program element recommends that the following factors are considered for sampling: | | |
| | TELEPHONE CONFERENCE CALL GRAND GULF NUCLEAR STATION LICENSE RENEWAL APPLICATION LIST OF PARTICIPANTS April 13, 2012 PARTICIPANTS AFFILIATIONS Nate Ferrer NRC Rui Li NRC Duc Nguyen NRC Jeff Seiter Entergy Ted Ivy Entergy Roger Rucker Entergy ENCLOSURE 1 |
| | |
| | REOUESTS FOR ADDITIONAL INFORMATION (SET 10) |
| | LICENSE RENEWAL APPLICATION April 13, 2012 The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., held a telephone conference call on April 13, 2012, to discuss and clarify the following requests for additional information (RAls) concerning the license renewal application (LRA). |
| | Draft RAI 8.1.28-1 Background. Grand Gulf LRA Section B.1.2S states that this aging management program (AMP) is consistent with the Generic Aging Lesson Learned (GALL) Report AMP XI.E6. The GALL Report "parameters monitored or inspected" program element recommends that the following factors are considered for sampling: |
| * voltage level (medium and low voltage) | | * voltage level (medium and low voltage) |
| * circuit loading (high load) | | * circuit loading (high load) |
| * connection type | | * connection type |
| * location (high temperature, high humidity, vibration, etc.) Most connections used in nuclear power plants include splices (butt or bolted), crimp-type ring lugs, connectors, and terminal blocks. The program basis document GGNS-EP-OS-LRDOS, Revision 1, states that the representative sample of electrical cable connections will be tested, and the factors considered for sample selection will be application (medium and low voltage), circuit loading (high voltage), and location (high temperature, high humidity, vibration, etc.). Issue. The "parameters monitored or inspected" program element of the applicant's basis document GGNS-EP-OS-LRDOS, Revision 1, does not consider or address connection types in the sample selection criteria. | | * location (high temperature, high humidity, vibration, etc.) |
| Request. Clarify how the Non-EO Insulated Cables and Connections Program is consistent with GALL Report AMP XI.E6 with respect to sample selection criteria including connection type. Discussion: | | Most connections used in nuclear power plants include splices (butt or bolted), crimp-type ring lugs, connectors, and terminal blocks. The program basis document GGNS-EP-OS-LRDOS, Revision 1, states that the representative sample of electrical cable connections will be tested, and the factors considered for sample selection will be application (medium and low voltage), |
| The applicant indicated that the question is clear. The staff will issue the question as a formal RAI. Draft RAI 8.1.31-1 Background. | | circuit loading (high voltage), and location (high temperature, high humidity, vibration, etc.). |
| LRA Section B.1.31 states that Non-EO Insulated Cables and Connections Program will be consistent with GALL Report AMP XI.E1. GALL Report, item VI.A.LP-33 states that one of the applicable aging effects is reduced insulation resistance due to photolysis (UV) of organic polymers (cable jacket). The GALL Report AMP XI.E1 "scope of program" program element states this program applies to accessible electrical cables and connections within the scope of license renewal that are located in adverse localized environments caused by temperature, radiation, or moisture. | | Issue. The "parameters monitored or inspected" program element of the applicant's basis document GGNS-EP-OS-LRDOS, Revision 1, does not consider or address connection types in the sample selection criteria. |
| During the onsite walkdown, the staff identified cables from ESF transformer Nos. 11, 12, and 21, which sit on support trays. ENCLOSURE 2 | | Request. Clarify how the Non-EO Insulated Cables and Connections Program is consistent with GALL Report AMP XI.E6 with respect to sample selection criteria including connection type. |
| Issue. These ESF transformer cable trays do not use covers, leaving cables exposed to air environment, which will subject cables to moisture and ultra violet radiation. | | Discussion: The applicant indicated that the question is clear. The staff will issue the question as a formal RAI. |
| It is not clear how the Non-EQ Insulated Cables and Connections Program will be used to manage the aging effects of reduced insulation resistance in this open-air environment. | | Draft RAI 8.1.31-1 Background. LRA Section B.1.31 states that Non-EO Insulated Cables and Connections Program will be consistent with GALL Report AMP XI.E1. GALL Report, item VI.A.LP-33 states that one of the applicable aging effects is reduced insulation resistance due to photolysis (UV) of organic polymers (cable jacket). The GALL Report AMP XI.E1 "scope of program" program element states this program applies to accessible electrical cables and connections within the scope of license renewal that are located in adverse localized environments caused by temperature, radiation, or moisture. During the onsite walkdown, the staff identified cables from ESF transformer Nos. 11, 12, and 21, which sit on support trays. |
| | ENCLOSURE 2 |
| | |
| | -2 Issue. These ESF transformer cable trays do not use covers, leaving cables exposed to open air environment, which will subject cables to moisture and ultra violet radiation. It is not clear how the Non-EQ Insulated Cables and Connections Program will be used to manage the aging effects of reduced insulation resistance in this open-air environment. |
| Request. Explain how these ESF transformer cables will be managed for aging, during the period of extended operation. | | Request. Explain how these ESF transformer cables will be managed for aging, during the period of extended operation. |
| Discussion: | | Discussion: The applicant indicated that the question is clear The staff will issue the question as a formal RAJ. |
| The applicant indicated that the question is clear The staff will issue the question as a formal RAJ. | |
| July 31,2012 Grand Gulf Nuclear Station
| |
| | |
| ==SUMMARY==
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| OF TELEPHONE CONFERENCE CALL HELD ON APRIL 13, 2012, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY OPERATIONS, INC., CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE GRAND GULF NUCLEAR STATION, LICENSE RENEWAL APPLICATION (TAC. NO. ME7493) The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., (Entergy) held a telephone conference call on April 13, 2012, to discuss and clarify the staff's requests for additional information (RAls) concerning the Grand Gulf Nuclear Station, license renewal application.
| |
| The telephone conference call was useful in clarifying the intent of the staff's RAls. Enclosure 1 provides a listing of the participants and Enclosure 2 contains a listing of the RAls discussed with the applicant, including a brief description on the status of the items. The applicant had an opportunity to comment on this summary. IRA! Nathaniel Ferrer, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-416
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| ==Enclosures:==
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| As stated cc w/encls: See next page DISTRIBUTION:
| | ... ML12191A187 OFFICE LA:RPB1 :DLR PM:RPB1 :DLR BC:RPB1 :DLR PM:RPB1 :DLR NAME YEdmonds NFerrer o Morey NFerrer DATE 07/19/12 07/27/12 07/31/12 07/31/12 Memorandum to Grand Gulf Nuclear Station from N. Ferrer dated, July 31,2012 |
| See next page ADAMS Accession No . ML 12191A187
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| .. OFFICE LA:RPB1 :DLR PM:RPB1 :DLR BC:RPB1 :DLR PM:RPB1 :DLR NAME YEdmonds NFerrer o Morey NFerrer DATE 07/19/12 07/27/12 07/31/12 07/31/12 OFFICIAL RECORD Memorandum to Grand Gulf Nuclear Station from N. Ferrer dated, July 31,2012 | |
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| ==SUBJECT:== | | ==SUBJECT:== |
| Summary of Telephone Conference Call conducted on April 13, 2012 DISTRIBUTION: | | Summary of Telephone Conference Call conducted on April 13, 2012 DISTRIBUTION: |
| HARD COPY: DLR RF E-MAIL: PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRarb Resource RidsNrrDlrRapb Resource RidsNrrDlrRasb Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource NFerrer DDrucker DWrona DMorey AWang RSmith, RIV BRice, RIV DMclntyre, OPA}} | | HARD COPY: |
| | DLR RF E-MAIL: |
| | PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRarb Resource RidsNrrDlrRapb Resource RidsNrrDlrRasb Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource NFerrer DDrucker DWrona DMorey AWang RSmith, RIV BRice, RIV DMclntyre, OPA}} |
Letter Sequence RAI |
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MONTHYEARML11350A0532012-01-0404 January 2012
Plan for the Scoping and Screening Regulatory Audit Regarding the Grand Gulf Nuclear Station, Unit 1 License Renewal Application Review
Project stage: Other
ML12009A1052012-01-18018 January 2012
Plan for the Aging Management Program Regulatory Audit Regarding the Grand Gulf Nuclear Station, Unit 1, License Renewal Application Review
Project stage: Other
ML12067A2352012-04-0303 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12068A2332012-04-0404 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12080A1912012-04-11011 April 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application Grand Gulf LRA RAI Set 3
Project stage: RAI
ML12074A0082012-04-12012 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12076A0142012-04-16016 April 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493) Grand Gulf LRA Draft RAI Set 5
Project stage: Draft RAI
ML12076A0092012-04-17017 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal (TAC ME7493) Grand Gulf LRA Draft RAI Set 6
Project stage: Draft RAI
ML12087A0012012-04-18018 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC ME7493)Grand Gulf LRA RAI Set 07
Project stage: RAI
ML12094A0092012-04-25025 April 2012
Requests for Additional Information for the Review of the Grand Gulf Nulcear Station Licesne Renewal Application
Project stage: RAI
ML12101A3602012-04-26026 April 2012
Request for Additional Information for the Review of Th Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493) Grand Gulf LRA RAI Set 09
Project stage: RAI
ML12104A2192012-04-30030 April 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493)LRA RAI Set 10
Project stage: RAI
GNRO-2012/00029, Response to Request for Additional Information (RAI) Regarding the License Renewal Application2012-05-0101 May 2012
Response to Request for Additional Information (RAI) Regarding the License Renewal Application
Project stage: Response to RAI
ML12109A2132012-05-0303 May 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493) Grand Gulf LRA RAI Set 11
Project stage: RAI
GNRO-2012/00036, Response to Request for Additional Information (RAI) Dated April 12, 20122012-05-0909 May 2012
Response to Request for Additional Information (RAI) Dated April 12, 2012
Project stage: Response to RAI
ML12118A5392012-05-15015 May 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12125A3732012-05-24024 May 2012
Requests for Additional Information for the Review of the Grant Gulf Nuclear Station License Renewal Application (TAC No. ME7493)Grand Gulf LRA RAI Set 17
Project stage: RAI
ML12139A0552012-05-29029 May 2012
LRA RAI Set 19
Project stage: RAI
ML12151A2652012-06-15015 June 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493) Grand Gulf LRA RAI Set 20
Project stage: RAI
ML12165A3872012-06-20020 June 2012
Scoping and Screening Methodology Audit Report Regarding the Grand Gulf Nuclear Station, Unit 1, License Renewal Application
Project stage: Other
ML12151A3682012-06-20020 June 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12152A3932012-06-22022 June 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12152A3452012-06-22022 June 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (Tac No. ME7493)
Project stage: RAI
ML12157A0562012-06-27027 June 2012
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application (TAC No. ME7493)Grand Gulf LRA RAI Set 24
Project stage: RAI
ML12164A7262012-06-27027 June 2012
RAI for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12180A5412012-07-17017 July 2012
Summary of Telephone Conference Call Held on March 14, 2012, Between NRC and Entergy Operations, Inc., Concerning RAI Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12188A7062012-07-17017 July 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12188A5162012-07-23023 July 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12200A1382012-07-27027 July 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12201B4762012-07-27027 July 2012
LRA RAI Set 30
Project stage: RAI
ML12191A1872012-07-31031 July 2012
LRA RAI Telecon 2012-04-13
Project stage: RAI
ML12208A2672012-08-0707 August 2012
RAI for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12193A0712012-08-15015 August 2012
Summary of Telephone Conference Call Held on 5/15/12 Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12220A3372012-08-15015 August 2012
RAI for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12201B5042012-08-15015 August 2012
Summary of Telephone Conference Call Held on 5/23/12 Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning the RAIs Pertaining to the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12202A2142012-08-15015 August 2012
5/30/12 Summary of Telephone Conference Call Held Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12230A3102012-08-21021 August 2012
Correction to Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12201B5452012-08-28028 August 2012
Summary of Telephone Conference Call Held on 6/5/12, Between NRC and Entergy, Concerning RAI Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12209A1482012-08-28028 August 2012
6/8/12 Summary of Telephone Conference Call Held Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12234A6712012-09-0505 September 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12242A5452012-09-0707 September 2012
Revision of Schedule for the Conduct of Review of the Grand Gulf Nuclear Station, LRA
Project stage: Approval
ML12230A2472012-09-0707 September 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12214A5482012-09-14014 September 2012
7/18/12 Summary of Telephone Conference Call Held Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12248A1582012-09-14014 September 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12270A2492012-10-0303 October 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12278A0362012-10-17017 October 2012
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application
Project stage: RAI
ML12286A0242012-10-19019 October 2012
RAI for the Review of the Grand Gulf Nuclear Station LRA
Project stage: RAI
GNRO-2012/00128, Response to Requests for Additional Information (RAI) Set 38 Dated 10/03/20122012-10-22022 October 2012
Response to Requests for Additional Information (RAI) Set 38 Dated 10/03/2012
Project stage: Response to RAI
ML12264A3872012-10-31031 October 2012
Summary of Telephone Conference Call Held on 8/21/12, Between the U.S. Nuclear Regulatory Commission and Entergy Nuclear Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
ML12250A1052012-10-31031 October 2012
Summary of Telephone Conference Call Held on 8/15/12 Between the U.S. Nuclear Regulatory Commission and Entergy Operations, Inc., Concerning Requests for Additional Information Pertaining to the Grand Gulf Nuclear Station, LRA
Project stage: RAI
2012-05-15
[Table View] |
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Category:Letter
MONTHYEARML24012A1422024-01-31031 January 2024
Exemption from Select Requirements of 10 CFR Part 73 (EPID L-2023-LLE-0051 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting))
IR 05000416/20230042024-01-25025 January 2024
Integrated Inspection Report 5000416/2023004
ML24018A0222024-01-18018 January 2024
Core Operating Limits Report (COLR) Cycle 24, Revision 2
IR 05000416/20243012024-01-16016 January 2024
NRC Initial Operator Licensing Examination Approval 05000416/2024301
ML24012A1962024-01-12012 January 2024
Response to 2nd Round Request for Additional Information Concerning Relief Request Number EN-RR-22-001 Proposed Alternative to Use ASME Code Case N-752, Risk-Informed Categorization and
ML23349A1672023-12-21021 December 2023
Request for Withholding Information from Public Disclosure
ML23348A3572023-12-14014 December 2023
Application to Revise Technical Specifications to Use Online Monitoring Methodology Slides and Affidavit for Pre-Submittal Meeting
ML23348A3712023-12-14014 December 2023
Notification of an NRC Fire Protection Baseline Inspection (NRC Inspection Report (05000416/2024011) and Request for Information
ML23340A2222023-12-13013 December 2023
Project Manager Assignment
ML23352A0292023-12-13013 December 2023
Entergy - 2024 Nuclear Energy Liability Evidence of Financial Protection
ML23340A1592023-12-13013 December 2023
Entergy Operations, Inc. - Entergy Fleet Project Manager Assignment
ML23333A1362023-11-29029 November 2023
Supplement to Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation
ML23325A1422023-11-21021 November 2023
Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation
IR 05000416/20234032023-11-13013 November 2023
Security Baseline Inspection Report 05000416/2023403 Cover Letter
ML23311A2082023-11-0909 November 2023
Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV
IR 05000416/20230032023-11-0808 November 2023
Integrated Inspection Report 05000416/2023003
ML23270B9932023-09-29029 September 2023
Request to Update ASME Boiler & Pressure Vessel Code Relief Request SE with NRC-Approved Revision of Bwrip Guidelines (GG-ISI-020 & RBS-ISI-019) (EPID L-2022-LLR-0090) - Non-Proprietary
ML23270B1892023-09-27027 September 2023
Evacuation Time Estimate Study
ML23269A1242023-09-27027 September 2023
Request for Withholding Information from Public Disclosure
ML23240A3952023-08-28028 August 2023
Reply to a Notice of Violation; EA-23-019
IR 05000416/20230052023-08-21021 August 2023
Updated Inspection Plan for Grand Gulf Nuclear Station (Report 05000416/2023005)
ML23226A1002023-08-18018 August 2023
Regulatory Audit in Support of License Amendment Requests to Adopt TSTF-505, Revision 2, and 10 CFR 50.69
IR 05000416/20230022023-08-0808 August 2023
Integrated Inspection Report 05000416/2023002 and Independent Spent Fuel Storage Installation Inspection Report 07200050/2023001
IR 05000416/20234042023-08-0707 August 2023
Material Control and Accounting Program Inspection Report 05000416/2023404
IR 05000416/20230912023-07-28028 July 2023
Final Significance Determination of a Green Finding and Notice of Violation; NRC Inspection Report 05000416/2023091
ML23208A2112023-07-27027 July 2023
Entergy Operations Inc., Application to Revise Technical Specifications to Adopt TSTF-205, Revision of Channel Calibration, Channel Functional Test, and Related Definitions
ML23166B0712023-06-15015 June 2023
Reply to Notice of Violation EA-22-104 and EA-22-115
ML23166B0662023-06-15015 June 2023
Response to NRC Integrated Inspection Report 05000416/2023001
ML23159A2302023-06-0808 June 2023
Response to Request for Additional Information Concerning Request to Update ASME Code Relief Request Safety Evaluations with NRC-Approved Revision of BWRVIP Guidelines (GG-ISI-020, and RBS-ISI-019)
GNRO-2023/00014, License Amendment Request to Revise Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b2023-06-0606 June 2023
License Amendment Request to Revise Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b
GNRO-2023/00015, Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors2023-06-0606 June 2023
Application to Adopt 10 CFR 50.69, Risk-Informed Categorization and Treatment of Structures, Systems and Components for Nuclear Power Reactors
ML23122A1632023-05-18018 May 2023
NRC Inspection Report 05000416/2023090 and Preliminary White Finding
IR 05000416/20234022023-05-17017 May 2023
Security Baseline Inspection Report 05000416/2023402
ML23110A8002023-05-10010 May 2023
Notice of Violation; Integrated Inspection Report 05000416/2023001 and NRC Investigation Report 4-2022-004
ML23130A2732023-05-10010 May 2023
and Waterford 3 Steam Electric Station - Response to Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations
IR 05000416/20230012023-05-10010 May 2023
Notice of Violation; Integrated Inspection Report 05000416/2023001 and NRC Investigation Report 4-2022-004
ML23117A2172023-05-0101 May 2023
Safety Evaluation for Quality Assurance Program Manual Reduction in Commitment
ML23117A0422023-04-27027 April 2023
Annual Radioactive Effluent Release Report (ARERR)
ML23111A2132023-04-21021 April 2023
Responses to RAI Concerning Relief Request Number EN-RR-22-001 Proposed Alternative to Use ASME Code Case N-752, Risk-Informed Categorization and Treatment for Repair/ Replacement Activities
ML23110A1122023-04-20020 April 2023
Annual Report for Entergy Quality Assurance Program Manual Changes Under 10 CFR 50.54(a)(3), 10 CFR 71.106, and 10 CFR 72.140(d). Notification of Application of Approved Appendix B to 10 CFR 72 Subpart G
ML23110A0552023-04-20020 April 2023
Annual Radiological Environmental Operating Report (AREOR)
ML23103A1022023-04-13013 April 2023
Annual Report of Individual Monitoring - NRC Form 5 for 2022 Per 10 CFR 20.2206
ML23102A1482023-04-12012 April 2023
Notification of NRC Initial Operator Licensing Examination 05000416/2024301
ML23089A0602023-03-30030 March 2023
Entergy Operations, Inc. - Fleet Project Manager Assignment
ML23088A3922023-03-29029 March 2023
Nuclear Onsite Property Damage Insurance (10 CFR 50.54(w)(3))
ML23079A2772023-03-21021 March 2023
U.S. Nuclear Regulatory Commission Presentation at the May 1, 2023, Port Gibson City Council Meeting
ML23080A2882023-03-21021 March 2023
Decommissioning Funding Status Report Per 10 CFR 50.75(f)(1) Entergy Operations, Inc
IR 05000416/20230112023-03-0808 March 2023
Design Basis Assurance Inspection Report 05000416/2023011
2024-01-31
[Table view]
Category:Request for Additional Information (RAI)
MONTHYEARML23348A1222023-12-14014 December 2023
NRR E-mail Capture - Grand Gulf, River Bend, and Waterford, Unit 3 - 2nd Round of Official RAIs for RR EN-RR-22-001, Use ASME Code Case N-752, Risk Informed Categorization for Class 2 and 3 Systems
ML23116A1462023-04-26026 April 2023
NRR E-mail Capture - Entergy Fleet (Grand Gulf and River Bend) - Final RAI for Request to Update ASME Code Relief Request Safety Evaluations with NRC-Approved Revision of BWRVIP Guidelines (GG-ISI-020, and RBS-ISI-019)
ML23059A0742023-02-27027 February 2023
Information Request, Security IR 2023402
ML22353A6122022-12-19019 December 2022
March 2023 Emergency Preparedness Exercise Inspection - Request for Information
ML22271A8572022-10-0303 October 2022
Notification of Commercial Grade Dedication Inspection (05000416/2023011) and Request for Information
ML22110A1172022-04-19019 April 2022
(GG) 2022 Emergency Preparedness (EP) Program Inspection RFI Sdh 041922
ML21179A1202021-06-28028 June 2021
Notification of NRC Supplemental Inspection of Action Matrix Column 3 (Degraded Performance) Inputs and Request for Information
ML21074A0822021-03-15015 March 2021
Notification of Evaluations of Changes, Tests, and Experiments Inspection (Inspection Report 05000416/2021002) and Request for Information
ML20363A1462020-12-22022 December 2020
Request for Information: Grand Gulf EP Exercise Inspection - March 2021
ML20258A0202020-09-0909 September 2020
EP Program Inspection RFI, Request for Information to Support and Prepare for Emergency Preparedness (EP) Program Inspection Scheduled to Occur the Week of November 16, 2020
ML20260H4422020-09-0808 September 2020
NRR E-mail Capture - Entergy Fleet (Grand Gulf and River Bend) - Official RAIs for RR Associated with Updating ASME Code RR SEs with NRC-Approved Revision of BWRVIP Guidelines (GG-ISI-020 and RBS-ISI-019)
ML20155K7172020-06-0303 June 2020
Notification of NRC Fire Protection Baseline Inspection (NRC Inspection Report 05000416/2020013) and Request for Information
ML20150A6012020-05-29029 May 2020
NRR E-mail Capture - Grand Gulf - Official RAI for LAR Associated with Containment ILRT Interval Change from 10 Years to 15 Years
ML19302E1082019-10-29029 October 2019
Document Request - GG 95001 - August 2 2019
ML19078A3772019-03-19019 March 2019
NRR E-mail Capture - Grand Gulf - Official Rais for Relief Request GG-ISI-023, Inservice Inspection Impracticality, Limited Coverage Examinations During the Third 10-Year Inservice Inspection Interval
ML19063B4882019-03-0404 March 2019
Notification of NRC Triennial Heat Sink Performance Inspection (05000416/2019002) and Request for Information
ML18304A4602018-10-31031 October 2018
NRR E-mail Capture - Final Request for Additional Information - TSTF-425 (L-2018-LLA-0106)
ML18250A3042018-08-30030 August 2018
NRR E-mail Capture - Final Request for Additional Information - Emergency Action Level Scheme Change (L-2018-LLA-0116)
ML18250A3032018-08-0101 August 2018
NRR E-mail Capture - Correction: Draft RAI - EAL Scheme Change (L-2018-LLA-0116)
ML18187A3292018-07-20020 July 2018
Request for Additional Information, Request to Revise Updated Final Safety Analysis Report to Incorporate Tornado Missile Risk Evaluator Methodology Into Licensing Basis
ML18138A4682018-05-23023 May 2018
Supplemental Information Needed for Acceptance of Request for Licensing Action Adoption of TSTF-425, Relocate Surveillance Frequencies to License Control
ML18058A0572018-02-23023 February 2018
Enclosurequest for Additional Information (Letter to J. Giddens Request for Additional Information Regarding Entergy Operations, Inc.'S Decommissioning Funding Plan Update)
ML17257A1422017-09-14014 September 2017
NRR E-mail Capture - Grand Gulf - Official Requests for Additional Information (Rais) for RR GG-ISI-020 to Use BWRVIP Guidelines
ML17235B1752017-08-23023 August 2017
NRR E-mail Capture - Grand Gulf - Official RAI for Relief Request GG-ISI-021 Associated with Fourth Interval Inservice Inspection Using Code Case N-702
ML17214A0992017-08-0202 August 2017
NRR E-mail Capture - Grand Gulf - Official RAIs for LAR Associated with One Cycle Extension of Appendix J Type a ILRT and Drywell Bypass Test Interval
ML17142A2582017-05-19019 May 2017
Notification of NRC Design Bases Assurance Inspection (05000416/2017007) and Initial Request for Information
ML16181A1122016-07-12012 July 2016
Request for Additional Information on Severe Accident Mitigation Alternatives for the Review of the Grand Gulf Nuclear Station, Unit 1, License Renewal Application Environmental Review
ML16117A1862016-04-26026 April 2016
Entergy Fleet Relief Request EN-ISI-15-1 Request for Additional Information - 04/26/16 Email from R. Guzman to G. Davant (CAC Nos. MF7133-MF7136)
ML16013A0642016-01-13013 January 2016
NRR E-mail Capture - Request for Additional Information Entergy CNRO-2015-00023 - Revision to Entergy Quality Assurance Program Manual (Fleet Submittal CAC Nos. MF7086-MF7097)
ML15341A1662015-12-0707 December 2015
NRR E-mail Capture - Entergy Fleet RR-EN-15-1, Request for Additional Information (CACs MF6341-MF6349)
ML15286A1082015-10-28028 October 2015
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station, License Renewal Application
ML15261A5652015-09-24024 September 2015
Request for Additional Information Regarding Proposed Revision of Technical Specifications for Containment Leak Rate Testing
ML15085A4932015-04-0606 April 2015
Request for Additional Information for the Review of the Grand Gulf Nuclear Station License Renewal Application, Set 52
GNRO-2015/00002, Response to Electronic Request for Additional Information Regarding Modification of Technical Specification (TS) 3.8.4, DC Sources Operating Surveillance Requirements (Srs) 3.8.4.2 and 3.8.4.5. Amendment Request Dated 12/9/20142015-03-27027 March 2015
Response to Electronic Request for Additional Information Regarding Modification of Technical Specification (TS) 3.8.4, DC Sources Operating Surveillance Requirements (Srs) 3.8.4.2 and 3.8.4.5. Amendment Request Dated 12/9/2014
ML15036A5642015-02-18018 February 2015
Updated Fluence Methodology License Amendment Request Unacceptable with Opportunity to Supplement
GNRO-2014/00079, Request for Additional Information Regarding Request for Adoption of TSTF-423, Revision 1, Change in Technical Specification End States (CE-NPSD-1186)2014-11-13013 November 2014
Request for Additional Information Regarding Request for Adoption of TSTF-423, Revision 1, Change in Technical Specification End States (CE-NPSD-1186)
GNRO-2014/00076, Response to Request for Additional (RAI) Set 51 Dated September 11, 20142014-11-0606 November 2014
Response to Request for Additional (RAI) Set 51 Dated September 11, 2014
GNRO-2014/00031, Response to Electronic Request for Additional Information Regarding Maximum Extended Load Line Limit Plus Amendment Request, Dated 3/18/20142014-04-11011 April 2014
Response to Electronic Request for Additional Information Regarding Maximum Extended Load Line Limit Plus Amendment Request, Dated 3/18/2014
ML13318A8052014-01-0202 January 2014
Request for Additional Information for the Review of the Grand Gulf Nuclear Station, License Renewal Application (TAC No. ME7493) - Set 50
ML13353A6572013-12-19019 December 2013
Licensed Operator Positive Fitness-For-Duty Test
ML13345A1822013-12-19019 December 2013
Supplemental Information Needed for Acceptance of Licensing Action, Request to Revise Technical Specification to Allow Operation in Expanded Maximum Extended Load Line Limit Analysis Plus (Mellla+) Domain
ML13316B9862013-11-25025 November 2013
Interim Staff Evaluation and Request for Additional Information Regarding Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
ML13263A2252013-11-21021 November 2013
LRA Draft RAI Set 48
ML13304B4182013-11-0101 November 2013
Request for Additional Information Associated with Near-Term Task Force Recommendation 2.3, Seismic Walkdowns
ML13260A0062013-09-16016 September 2013
Email, Request for Additional Information, Round 3, Request to Revise Technical Specifications and Surveillance Requirements to Support Operation with a 24-Month Fuel Cycle in Accordance with Generic Letter 91-04
ML13238A2342013-09-12012 September 2013
Requests for Additional Information for the Review of the Grand Gulf Nuclear Station, License Renewal Application (TAC No. ME7493) - Set 49
ML13227A3942013-08-28028 August 2013
Request for Additional Information for the Review of the Grand Gulf Nuclear Station, License Renewal Application (TAC No. ME7493) - Set 47
ML13226A1902013-08-14014 August 2013
Request for Additional Information Email, Round 2, Request to Revise FOL to Delete 2.C(32), Partial Feedwater Heating, to Allow Plant to Operate with Final Feedwater Temperature Reduction at End of Fuel Cycle
ML13207A1242013-07-30030 July 2013
Request for Additional Information, Overall Integrated Plan in Response to 3/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order No. EA-12-051)
ML13149A3662013-05-29029 May 2013
Request for Additional Information Email Decommissioning Funding Status Report
2023-04-26
[Table view] |
Text
-..,,1'1 REGUl UNITED STATES
~c.'" "'1,.
.,+ ~0'1'.L NUCLEAR REGULATORY COMMISSION t:! (") WASHINGTON, D.C. 20555-0001
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~ ~ July31,2012 1-1)
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- i' LICENSEE: Entergy Operations, Inc.
FACILITY: Grand Gulf Nuclear Station SUB~IECT:
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON APRIL 13,2012, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND ENTERGY OPERATIONS, INC., CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE GRAND GULF NUCLEAR STATION, LICENSE RENEWAL APPLICATION (TAC. NO. ME7493)
The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., (Entergy) held a telephone conference call on April 13, 2012, to discuss and clarify the staff's requests for additional information (RAls) concerning the Grand Gulf Nuclear Station, license renewal application. The telephone conference call was useful in clarifying the intent of the staff's RAls.
Enclosure 1 provides a listing of the participants and Enclosure 2 contains a listing of the RAls discussed with the applicant, including a brief description on the status of the items.
The applicant had an opportunity to comment on this summary.
Nathaniel Ferrer, Project Manager Projects Branch 1 Division of License Renewal Office of Nuclear Reactor Regulation Docket No. 50-416
Enclosures:
As stated cc w/encls: Listserv
TELEPHONE CONFERENCE CALL GRAND GULF NUCLEAR STATION LICENSE RENEWAL APPLICATION LIST OF PARTICIPANTS April 13, 2012 PARTICIPANTS AFFILIATIONS Nate Ferrer NRC Rui Li NRC Duc Nguyen NRC Jeff Seiter Entergy Ted Ivy Entergy Roger Rucker Entergy ENCLOSURE 1
REOUESTS FOR ADDITIONAL INFORMATION (SET 10)
LICENSE RENEWAL APPLICATION April 13, 2012 The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Entergy Operations, Inc., held a telephone conference call on April 13, 2012, to discuss and clarify the following requests for additional information (RAls) concerning the license renewal application (LRA).
Draft RAI 8.1.28-1 Background. Grand Gulf LRA Section B.1.2S states that this aging management program (AMP) is consistent with the Generic Aging Lesson Learned (GALL) Report AMP XI.E6. The GALL Report "parameters monitored or inspected" program element recommends that the following factors are considered for sampling:
- voltage level (medium and low voltage)
- circuit loading (high load)
- location (high temperature, high humidity, vibration, etc.)
Most connections used in nuclear power plants include splices (butt or bolted), crimp-type ring lugs, connectors, and terminal blocks. The program basis document GGNS-EP-OS-LRDOS, Revision 1, states that the representative sample of electrical cable connections will be tested, and the factors considered for sample selection will be application (medium and low voltage),
circuit loading (high voltage), and location (high temperature, high humidity, vibration, etc.).
Issue. The "parameters monitored or inspected" program element of the applicant's basis document GGNS-EP-OS-LRDOS, Revision 1, does not consider or address connection types in the sample selection criteria.
Request. Clarify how the Non-EO Insulated Cables and Connections Program is consistent with GALL Report AMP XI.E6 with respect to sample selection criteria including connection type.
Discussion: The applicant indicated that the question is clear. The staff will issue the question as a formal RAI.
Draft RAI 8.1.31-1 Background. LRA Section B.1.31 states that Non-EO Insulated Cables and Connections Program will be consistent with GALL Report AMP XI.E1. GALL Report, item VI.A.LP-33 states that one of the applicable aging effects is reduced insulation resistance due to photolysis (UV) of organic polymers (cable jacket). The GALL Report AMP XI.E1 "scope of program" program element states this program applies to accessible electrical cables and connections within the scope of license renewal that are located in adverse localized environments caused by temperature, radiation, or moisture. During the onsite walkdown, the staff identified cables from ESF transformer Nos. 11, 12, and 21, which sit on support trays.
ENCLOSURE 2
-2 Issue. These ESF transformer cable trays do not use covers, leaving cables exposed to open air environment, which will subject cables to moisture and ultra violet radiation. It is not clear how the Non-EQ Insulated Cables and Connections Program will be used to manage the aging effects of reduced insulation resistance in this open-air environment.
Request. Explain how these ESF transformer cables will be managed for aging, during the period of extended operation.
Discussion: The applicant indicated that the question is clear The staff will issue the question as a formal RAJ.
... ML12191A187 OFFICE LA:RPB1 :DLR PM:RPB1 :DLR BC:RPB1 :DLR PM:RPB1 :DLR NAME YEdmonds NFerrer o Morey NFerrer DATE 07/19/12 07/27/12 07/31/12 07/31/12 Memorandum to Grand Gulf Nuclear Station from N. Ferrer dated, July 31,2012
SUBJECT:
Summary of Telephone Conference Call conducted on April 13, 2012 DISTRIBUTION:
HARD COPY:
DLR RF E-MAIL:
PUBLIC RidsNrrDlr Resource RidsNrrDlrRpb1 Resource RidsNrrDlrRpb2 Resource RidsNrrDlrRarb Resource RidsNrrDlrRapb Resource RidsNrrDlrRasb Resource RidsNrrDlrRerb Resource RidsNrrDlrRpob Resource NFerrer DDrucker DWrona DMorey AWang RSmith, RIV BRice, RIV DMclntyre, OPA
