Letter Sequence Other |
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MONTHYEARML15176A5282015-05-15015 May 2015
License Amendment Request 15-03 Application of Alternative Source Term - Summary of Dose Analyses and Results. Part 2 of 8
Project stage: Other
DCL-15-125, Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term2015-10-22022 October 2015
Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term
Project stage: Response to RAI
DCL-15-130, Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term2015-11-0202 November 2015
Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term
Project stage: Response to RAI
DCL-15-135, Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term.2015-11-0606 November 2015
Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term.
Project stage: Response to RAI
ML15355A1572015-12-24024 December 2015
Regulatory Audit Plans for 01/12-14/2016 Audit at Westinghouse Facility to Support Review of License Amendment Requests for Adoption of Alternative Source Term and Revision of the UFSAR for Beacon Methodology
Project stage: Other
DCL-16-015, Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term.2016-02-0101 February 2016
Response to NRC Request for Additional Information Regarding License Amendment Request 15-03, Application of Alternative Source Term.
Project stage: Response to RAI
ML16063A1702016-03-14014 March 2016
Regulatory Audit Report for the January 12-14, 2016 Audit at the Westinghouse Facility in North Bethesda, Maryland, for the License Amendment Request for Alternate Source Term
Project stage: Other
DCL-16-061, Supplement to License Amendment Request 15-03, Application of Alternative Source Term.2016-06-0909 June 2016
Supplement to License Amendment Request 15-03, Application of Alternative Source Term.
Project stage: Supplement
ML16193A3322016-07-12012 July 2016
Audit Plan for August 3-4, 2016, Nrr/Dra/Arcb Regulatory Audit at Westinghouse Facility in Rockville, MD, to Support Review of License Amendment Request for Adoption of Alternative Source Term
Project stage: Other
ML16251A0912016-09-0707 September 2016
NRR E-mail Capture - Request for Additional Information - License Amendment Request for Implementation of Alternative Source Term
Project stage: RAI
DCL-16-090, Supplement to License Amendment Request 15-03, Application of Alternative Source Term.2016-09-15015 September 2016
Supplement to License Amendment Request 15-03, Application of Alternative Source Term.
Project stage: Supplement
ML16279A3432016-10-27027 October 2016
Audit Report for 8/3-4/16, Nrr/Dra/Arcb Regulatory Audit at Westinghouse Facility in Rockville, MD, to Support Review of License Amendment Request for Adoption of Alternative Source Term
Project stage: Approval
ML17025A4002017-01-19019 January 2017
NRR E-mail Capture - (External_Sender) Issuance of License Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP)
Project stage: Other
ML17012A2462017-04-27027 April 2017
Issuance of Amendments Revise Licensing Bases to Adopt Alternative Source Term
Project stage: Approval
2016-02-01
[Table View] |
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Category:E-Mail
MONTHYEARML23334A0912023-11-30030 November 2023
NRR E-mail Capture - Diablo Canyon 1 and 2 - Audit Questions for License Amendment Associated with TSTF-505, Provide Risk-Informed Extended Completion Times - RITSTF Initiative 4b
ML23335A1012023-11-0606 November 2023
OEDO-23-00350-NRR - Screen-in Email - 10 CFR 2.206 Petition from Mother'S for Peace and Change.Org Regarding Diablo Canyon
ML23306A0422023-11-0202 November 2023
NRR E-mail Capture - Acceptance Review Diablo Canyon Request to Adopt 10 CFR 50.69, risk-informed Categorization and Treatment of SSCs
ML23230A0702023-08-18018 August 2023
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request to Revise Technical Specifications to Adopt TSTF-505, Revision 2, Provide Risk-Informed Extended Completion Times RITSTF Initiative 4b
ML23165A2702023-06-14014 June 2023
NRR E-mail Capture - Acceptance Review - Diablo Canyon Revision to the Unit 1 Reactor Vessel Material Surveillance Program Withdrawal Schedule
ML23157A2392023-06-0505 June 2023
Limited Appearance Statement from Nina Babiarz in the Matter of the Diablo Canyon ISFSI License Renewal Application
ML23096A1792023-04-0606 April 2023
NRR E-mail Capture - Request for Additional Information Diablo Canyon Exemption Request Regarding Senior Reactor Operator License Application
ML23094A1032023-04-0404 April 2023
NRR E-mail Capture - Acceptance Review - Diablo Canyon Exemption Request Regarding Senior Reactor Operator License Application
ML23076A0932023-03-16016 March 2023
16-2023 Email - Estimate of Spent Nuclear Fuel in Tons
ML23067A0202023-03-0808 March 2023
NRR E-mail Capture - Diablo Canyon Nuclear Power Plant Evacuation Time Estimate Analysis Review
ML23046A1132023-02-13013 February 2023
Transmittal Email, Paul Bessette to Gibson, 2/13/23, Filing of Formal Opposition to PG&E Exemption Request
ML23046A1042023-02-13013 February 2023
Transmittal Email, Diane Curran to Gibson, 2/13/23, Filing of Formal Opposition to PG&E Exemption Request
ML23052A2042023-01-10010 January 2023
E-mail from Paul Bessette Dated 01/10/2023 Regarding Diablo Canyon
ML22326A1632022-11-21021 November 2022
Licensee Comment Email on Post-Shutdown Emergency Plan Amendment
ML22266A0012022-09-22022 September 2022
(External Sender) E-Mail Diablo Canyon Power Plant, Unit Nos. 1 and 2 - Total Amount of Spent Nuclear Fuel Stored in Tons
ML22241A1142022-08-29029 August 2022
NRR E-mail Capture - Acceptance Review - Diablo Canyon Application to Revise Technical Specifications to Adopt TSTF-569, Revision of Response Time Testing Definitions
ML22194A8872022-07-11011 July 2022
September 2022 Emergency Preparedness Exercise Inspection - Request for Information Email
ML22187A2652022-07-0606 July 2022
NRR E-mail Capture - Request for Additional Information: Diablo Canyon Exemption Request for Part 73 force-on-force Training Due to COVID-19
ML22105A0702022-04-15015 April 2022
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request to Revise Technical Specifications to Adopt TSTF 577, Revised Frequencies for Steam Generator Tube Inspections
ML22090A0832022-03-31031 March 2022
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request for Approval of a Certified Fuel Handler Training and Retraining Program
ML22089A1672022-03-29029 March 2022
Email - Acknowledgement of NRC Receipt of Diablo Canyon ISFSI Renewal Application
ML22087A0412022-03-25025 March 2022
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request for Approval of Alternative Security Measures for Early Warning System
ML22061A2192022-03-0202 March 2022
NRR E-mail Capture - Request for Additional Information - Diablo Canyon Proposed Changes to Emergency Plan for post-shutdown and Permanently Defueled Condition
ML21323A0652021-11-19019 November 2021
NRR E-mail Capture - Acceptance Review - Diablo Canyon Revision of Emergency Plan for post-shutdown Condition
ML21264A6722021-09-21021 September 2021
NRR E-mail Capture - Revised Schedule: Diablo Canyon Request to Revise Technical Specification to Reflect the Permanent Cessation of Reactor Operation
ML21215A3432021-08-0303 August 2021
NRR E-mail Capture - Request for Additional Information - Diablo Canyon Request to Revise Technical Specification 3.8.1, AC Sources - Operating to Support Diesel Fuel Oil Transfer System Component Planned Maintenance
ML21189A0462021-07-0707 July 2021
NRR E-mail Capture - Draft Request for Additional Information - Diablo Canyon Emergency Amendment Request to Revise Technical Specification 3.7.8, Auxiliary Saltwater (Asw) System
ML21188A0382021-07-0707 July 2021
(External_Sender) DCPP Draft Emergency LAR - Asw
DCL-21-046, Email for Emergency LAR for TS 3.7.8, Auxiliary Saltwater (Asw) System2021-07-0707 July 2021
Email for Emergency LAR for TS 3.7.8, Auxiliary Saltwater (Asw) System
ML21189A0662021-07-0707 July 2021
NRR E-mail Capture - Additional Draft Request for Additional Information - Diablo Canyon Emergency Amendment Request to Revise Technical Specification 3.7.8, Auxiliary Saltwater (Asw) System
ML21189A0442021-07-0707 July 2021
NRR E-mail Capture - Request for Additional Information - Diablo Canyon Emergency Amendment Request to Revise Technical Specification 3.7.8, Auxiliary Saltwater (Asw) System
ML21124A0612021-05-0404 May 2021
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request to Revise Technical Specification 3.8.1, AC Sources - Operating to Support Diesel Fuel Oil Transfer System Component Planned Maintenance
ML21104A3642021-04-14014 April 2021
NRR E-mail Capture - Request for Additional Information - Diablo Canyon Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition
ML21062A0642021-03-0202 March 2021
NRR E-mail Capture - Request for Additional Information for Diablo Canyon Generic Letter 2004-02 Submittal (L-2017-LRC-0000)
ML21054A3112021-02-23023 February 2021
NRR E-mail Capture - Acceptance Review: Diablo Canyon Request for One-Time Exemption from Select 10 CFR 55.59 Requirements
ML21012A4432021-01-12012 January 2021
NRR E-mail Capture - Acceptance Review - Diablo Canyon Request to Revise Technical Specification to Reflect the Permanent Cessation of Reactor Operation
ML20328A3002020-11-23023 November 2020
Email from Cgnp to the NRC - Comment Diablo Canyon Nuclear Power Plant, Units 1 and 2 - Dcdep Public Meeting - November 24, 2020
ML20329A0692020-11-23023 November 2020
NRR E-mail Capture - Request for Additional Information: Diablo Canyon COVID-19 Exemption Request to Extend force-on-force Exercise
ML20323A4532020-11-18018 November 2020
NRR E-mail Capture - Request for Additional Information: Diablo Canyon COVID-19 Exemption Request to Extend Firearms Requalification
ML20261H4232020-09-17017 September 2020
NRR E-mail Capture - Request for Additional Information: Diablo Canyon Unit 2 Fall 2019 Steam Generator Tube Inspection Report
ML20239A9492020-08-26026 August 2020
(External Sender) E-Mail Comment by D. Lochbaum Regarding Diablo Canyon Unit 1 AFW System Piping
ML20239A7282020-08-24024 August 2020
(External-Sender) E-mail Comments on No Significant Hazards Determination for Diablo Canyon LAR
ML20239A7752020-08-24024 August 2020
(External-Sender) E-mail Comments on No Significant Hazards Determination for Diablo Canyon LAR
ML20240A2302020-08-23023 August 2020
(External-Sender) E-mail Public Comment by D. Lochbaum Regarding Diablo Canyon Safety Issue
ML20234A2422020-08-20020 August 2020
NRR E-mail Capture - Diablo Canyon Additional Request for Additional Information: Exigent License Amendment Request for Application to Provide a New Technical Specification 3.7.5, Auxiliary Feedwater System, Condition G EPID: L-2020-LLA-017
ML20233A8592020-08-19019 August 2020
Mothers for Peace Public Comment on Exigent LAR to Modify TS 3.7.5, Auxiliary Feedwater System
ML20233A3222020-08-18018 August 2020
Comment (4) e-mail from D. Lochbaum Regarding Diablo Canyon Exigent LAR
ML20231A2372020-08-17017 August 2020
NRR E-mail Capture - Diablo Canyon Additional Request for Additional Information: Exigent License Amendment Request for Application to Provide a New Technical Specification 3.7.5, Auxiliary Feedwater System, Condition G EPID: L-2020-LLA-017
ML20232C6482020-08-17017 August 2020
Lochbaum Public Comment 1 on Exigent LAR to Modify TS 3.7.5, Auxiliary Feedwater System
ML20230A0732020-08-14014 August 2020
NRR E-mail Capture - Diablo Canyon Request for Additional Information: Exigent License Amendment Request for Application to Provide a New Technical Specification 3.7.5, Auxiliary Feedwater System, Condition G
2023-08-18
[Table view] |
Text
1 NRR-PMDAPEm Resource From:Cochran, Justin@Energy <Justin.Cochran@energy.ca.gov>
Sent: Thursday, January 19, 2017 12:17 PM To: Singal, Balwant Cc:Weisenmiller, Robert@Energy; Oglesby, Rob@Energy; Barker, Kevin@Energy
Subject:
[External_Sender] RE: RE: Issuance of Lice nse Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP)Good day Project Manager Singal, Thank you for your patience.
At this time, the California State Liaison Officer Robert B. Weisenmiller would like to express support for the License Amendment as it may improve reactor safety in the event that certain postulated accidents occurred. The License Amendment Request: Pacific Gas and Electric Company (PG&E), Docket Nos. 50-275 and 50-323, Diablo Canyon Nuclear Power Plant (DCPP), Unit Nos. 1 and 2 is responsive to safety concerns. The adoption of the alternative source term (AST), which prompted the subject License Amendment, necessitates the revision of both the Updated Final Safety Analysis Report (UFSAR) and the Technical Specifications (TS), which appear to strengthen measures that cope with the offsite and control room radiological consequences of certain postulated accident scenarios. For these reasons, the California State Liaison Officer supports the proposed License Amendment for its potential to improve facility operating safety while posing no additional significant hazards.
Thank you for your time and consideration.
Best Regards, Justin Cochran, Ph.D. Nuclear Policy Advisor &
Emergency Coordinator California Energy Commission
1516 Ninth Street Sacramento, CA 95814
Office: 916-657-4353
Fax: 916-654-4475 justin.cochran@energy.ca.gov
From: Singal, Balwant [1] Sent: Tuesday, January 17, 2017 4:18 AM To: Cochran, Justin@Energy
Subject:
RE: RE: Issuance of License Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP)
No problem.
Thanks.
2Balwant K. Singal Senior Project Manager (Diablo Canyon and Wolf Creek)
Nuclear Regulatory Commission Division of Operating Reactor Licensing Balwant.Singal@nrc.gov Tel: (301) 415-3016 Fax: (301) 415-1222 From: Cochran, Justin@Energy [
mailto:Justin.Cochran@energy.ca.gov
] Sent: Friday, January 13, 2017 6:16 PM To: Singal, Balwant <Balwant.Singal@nrc.gov
>
Subject:
[External_Sender] RE: Issuance of License Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP)
Good day Project Manager Singal.
We have begun review of the LAR but I would like to request a 2 day extension to January 20, 2016. Some of our resources are on vacation and the Martin Luther King holiday next Monday impacts our staffs ability to process the document through the appropriate review channels.
Thank you for your time and consideration.
Best Regards,
Justin Cochran, Ph.D.
Nuclear Policy Advisor & Emergency Coordinator California Energy Commission
1516 Ninth Street Sacramento, CA 95814
Office: 916-657-4353 Fax: 916-654-4475 justin.cochran@energy.ca.gov From: Singal, Balwant [mailto:Balwant.Singal@nrc.gov
] Sent: Wednesday, January 11, 2017 11:32 AM To: Weisenmiller, Robert@Energy; Schneider, Ira (CDPH-DFDRS)
Subject:
Issuance of License Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP)
All, The U.S. Nuclear Regulatory Commission (NRC) staff is in the process of issuing a license amendment to the license for DCPP in next 2-3 weeks. The amendments would revise Technical Specification (TS) TSs 1.1, "Definitions," 3.4.16, "RCS [Reactor Coolant System] Specific Activity," TS 3.6.3, "Containment Isolation Valves," 5.5.9, "Steam Generator (SG) Tube Inspection Program," 5.5.11, "Ventilation Filter Testing Program (VFTP), and 5.5.19, "Envelope Habitability Program," in support of the license amendment request for implementation of the alternative source term.
3 The proposed findings that the amendments involve no significant hazards consideration was published in the Federal Register on November 8, 2016 (81 FR 78664).
Please let us know if State of California has any comments. Your response by January 18, 2017 will be highly appreciated.
Thanks.
Balwant K. Singal Senior Project Manager (Diablo Canyon and Wolf Creek)
Nuclear Regulatory Commission
Division of Operating Reactor Licensing Balwant.Singal@nrc.gov Tel: (301) 415-3016 Fax: (301) 415-1222
Hearing Identifier: NRR_PMDA Email Number: 3290 Mail Envelope Properties (59B233DDF9B71847BF7127C90147C5E511F9C2B6)
Subject:
[External_Sender] RE: RE: Issuance of License Amendment to the License for Diablo Canyon Power Plant, Units 1 and 2 (DCPP) Sent Date: 1/19/2017 12:16:34 PM Received Date: 1/19/2017 12:16:40 PM From: Cochran, Justin@Energy Created By: Justin.Cochran@energy.ca.gov Recipients: "Weisenmiller, Robert@Energy" <Robert.Weisenmiller@energy.ca.gov> Tracking Status: None "Oglesby, Rob@Energy" <Rob.Oglesby@energy.ca.gov> Tracking Status: None "Barker, Kevin@Energy" <Kevin.Barker@energy.ca.gov> Tracking Status: None "Singal, Balwant" <Balwant.Singal@nrc.gov> Tracking Status: None
Post Office: 057-SN2MPN1-031.057d.mgd.msft.net Files Size Date & Time MESSAGE 4306 1/19/2017 12:16:40 PM image001.jpg 1888
Options Priority: Standard Return Notification: No Reply Requested: No Sensitivity: Normal Expiration Date: Recipients Received:
