Letter Sequence Other |
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Results
Other: ML083540261, ML083540266, ML090690198, ML090700515, ML090700525, ML090700543, ML090720091, ML090720103, ML090720516, ML090820113, ML090820140
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MONTHYEARML0907005152008-03-11011 March 2008 Email from Pacific Gas and Electric Company Re Summary of Conference Call Held on November 21, 2009 Project stage: Other ML0906901982008-11-20020 November 2008 Email from Pacific Gas & Electric Regarding Preliminary Data for Seismic Discussion Project stage: Other ML0907005252008-11-21021 November 2008 Summary of Conference Call Held on November 21, 2009 Prepared by Pacific Gas and Electric Company Project stage: Other ML0906902092008-11-21021 November 2008 Meeting Slides, Summary of Preliminary Findings from the Usgs/Pg&E Hazard Studies for the Central Coastal California Region, Diablo Canyon Power Plant, Unit Nos. 1 and 2, from Pacific Gas & Electric Project stage: Meeting ML0908201402008-11-26026 November 2008 Yong Li Preliminary Conclusions Regarding New Shoreline Fault Project stage: Other ML0835402662008-12-17017 December 2008 Shoreline Fault Study Project stage: Other ML0907205162008-12-17017 December 2008 Email from Pacific Gas and Electric Regarding Seismic Action Plan (ME0174 and ME0175) Project stage: Other ML0835402612008-12-17017 December 2008 Shoreline Fault Characterization Schedule Project stage: Other ML0908201132009-01-0505 January 2009 Email Regarding Seismic Action Plan Project stage: Other ML0907201032009-03-11011 March 2009 Additional Slides - Seismic Information Project stage: Other ML0907200912009-03-11011 March 2009 Email from Pacific Gas and Electric Company Enclosing Additional Seismic Slides Project stage: Other ML0907005432009-03-11011 March 2009 E-mail from Pacific Gas and Electric Company Regarding Preliminary Data for Seismic Discussion Project stage: Other ML0909304592009-04-0808 April 2009 NRC Review of Potential Shoreline Fault Project stage: Approval ML0930805082009-11-0505 November 2009 Review of Potential New Shoreline Fault Project stage: Approval 2008-03-11
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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
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Text
From: Ketelsen, Stan C [SCK3@pge.com] Sent: Wednesday, March 11, 2009 1:27 PM To: Alan Wang Cc: Guldemond, Bill; Sharp, Loren; Cluff, Lloyd; McLaren, Marcia K; Parker, Larry M; Abrahamson, Norman
Subject:
FW: Preliminary Data for Seismic Discussion Alan - Here is the information that Annie Kammerer requested.
The time period of all the slides that we gave to Annie on Nov. 20, 2008, covers the period October 1, 1987 to March 1, 2007.
The magnitude ranges for the seismicity data shown on the slides are:
Slide 2: Regional Seismicity Based on Local Velocity Model; M 0.1 to 6.5. The M6.5 earthquake is the 2003 San Simeon earthquake.
Slide 3: Seismicity Map and Cross Sections; M 0.4 to 3.5. Note, the magnitude range of the Shoreline seismicity trend within the box shown in this figure is also M 0.4-3.5.
Slide 4: Focal mechanisms; M 1.1 to 4.6. Note that the M 4.6 event, located at the north-northeast edge of the fligure, is an aftershock from the 2003 San Simeon earthquake.
Slides 5 & 6: Seismicity Comparison with raw (unprocessed) aeromagnetic data and Seismicity Comparison with raw (unprocessed) marine magnetic data; M 0.2 to 4.1. The M 4.1 event is also a San Simeon aftershock. Stan Ketelsen Manager - Regulatory Services Diablo Canyon Power Plant (805) 545-4720 8-691-4720 104/5/536 From: Annie Kammerer [1] Sent: Monday, March 09, 2009 11:45 AM To: Alan Wang; Guldemond, Bill
Subject:
RE: Preliminary Data for Seismic Discussion Specifically, I need information related to the figure shown as figure 2 in the RIL. I need the date and magnitude ranges of the earthquakes shown.
I am requesting this to address one of the comments by Dr. Cao (who reviewed the document in response our tuesday conference call). His comment is that standard practice is to note the date range and magnitude range (or minimum magnitude) on any figure showing seismicity. So, I don't actually say anything about it in the document, but I want to add it to the figure (I can add it to the annotation, PG&E doesn't need to update the figure) since he requested it. This will close out all the reviewers comments.
I'm not sure how much effort you put in documenting this as it has no bearing on the analysis. It's really the type of comment you'd make in reviewing a journal article.
Annie Dr. Annie Kammerer, P.E. US NRC/RES/DE (301) 251-7695 Office (415) 307-6922 Mobile From: Alan Wang Sent: Monday, March 09, 2009 2:36 PM To: Guldemond, Bill; Annie Kammerer
Subject:
RE: Preliminary Data for Seismic Discussion Bill, Annie has asked for some additional information which I believe was provided over the phone. What is the date range and seismicity range of the data. Please provide this data as she will be referencing it in her work. I will need to docket this information as public since she will be referencing it. Alan
Annie, please let Bill know if I have correctly identified what you need. Alan From: Guldemond, Bill [2] Sent: Thursday, November 20, 2008 4:34 PM To: Alan Wang; Vincent Gaddy
Subject:
Preliminary Data for Seismic Discussion Alan/Vince Attached is some preliminary info that should facilitate our discussion in the morning.
Bill <<DCPP_Nov 20-2008_v2 (3).ppt>>
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FW: Preliminary Data for Seismic Discussion Sent Date: 3/11/2009 1:26:57 PM Received Date: 3/11/2009 1:26:57 PM From: Ketelsen, Stan C
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