Letter Sequence Other |
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Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance
- Supplement
Administration
- Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance
- Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, ... further results|Meeting]]
Results
Other: ML120250079, ML120590119, ML12276A050, ML13018A149, ML13024A105, ML13029A667, ML13101A278, ML13192A314, ML13232A258, ML13339A428, ML14126A377, ML15103A010, ML15121A310, ML15223A968
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MONTHYEARDCL-11-102, Expected Submittal Dates for Licensee Event Report Supplements2011-09-27027 September 2011 Expected Submittal Dates for Licensee Event Report Supplements Project stage: Request ML11279A1602011-09-27027 September 2011 Submittal of WNA-DS-02442-PGE, Rev. 2, Diablo Canyon Units 1 and 2 Process Protection System Replacement Project, Advanced Logic System (Als) - System Requirements Specification Project stage: Request DCL-11-104, Attachment 12: Revision 10 to CF2.ID2, Software Configuration Management for Plant Operations and Operations Support.2011-10-26026 October 2011 Attachment 12: Revision 10 to CF2.ID2, Software Configuration Management for Plant Operations and Operations Support. Project stage: Request ML11307A3312011-10-26026 October 2011 License Amendment Request 11-07 Process Protection System Replacement Project stage: Request 05000275/LER-2011-006, For Diablo Canyon, Unit 1, Regarding Loss of Control Room Envelope Due to the Work Control Shift Foreman Incorrectly Authorizing Removal of a Blank Flange2011-10-28028 October 2011 For Diablo Canyon, Unit 1, Regarding Loss of Control Room Envelope Due to the Work Control Shift Foreman Incorrectly Authorizing Removal of a Blank Flange Project stage: Request ML11307A2672011-10-28028 October 2011 Invensys Operations Management Submittal to Support License Amendment Request from PG&E for Replacement of the Eagle 21 Process Protection System at Diablo Canyon Power Plant Project stage: Request ML1133403042011-12-12012 December 2011 Request for Withholding Information from Public Disclosure, 10/28/11 Affidavit Executed by R. Shaffer, Invensys Operations Management, 4 Software Requirements Specification Documents Project stage: Withholding Request Acceptance ML1133402882011-12-12012 December 2011 Request for Withholding Information from Public Disclosure, 10/26/11 Affidavit Executed by R. Shaffler, Invensys Operations Management, 11 V10 Tricon Documents Project stage: Withholding Request Acceptance ML1134000942011-12-14014 December 2011 Request for Withholding Information from Public Disclosure, 9/27/11 Affidavit Executed by J. Gresham, Westinghouse, WNA-DS-02442-PGE, Revision 2, System Requirements Specification Project stage: Withholding Request Acceptance ML1134000972011-12-14014 December 2011 Request for Withholding Information from Public Disclosure, 9/28/11 Affidavit Executed by S. Roberts, CS Innovations, LLC, Four Proprietary Documents Project stage: Withholding Request Acceptance ML1200602142012-01-0606 January 2012 Notice of Forthcoming Meeting in San Luis Obispo, CA, with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System of RPS and ESFAS Project stage: Meeting ML1201301352012-01-0606 January 2012 1/18/2012 Revised Notice of Meeting with Pacific Gas and Electric Co., to Discuss Digital Replacement of Process Protection System of RPS and ESFAS Project stage: Meeting ML1201200052012-01-13013 January 2012 Acceptance Review Letter, License Amendment Request to Replace Digital Process Protection System for Reactor Protection System and Engineered Safety Features Actuation System Functions Project stage: Acceptance Review ML1202500792012-01-18018 January 2012 Project Plan for Diablo Canyon Digital Upgrade of Process Protection System LAR Review Project stage: Other ML1202500572012-01-18018 January 2012 Meeting Slides Process Protection System Replacement LAR Acceptance Review Meeting Presentation Project stage: Meeting ML1204006512012-02-21021 February 2012 Summary of Meeting in San Luis Obispo, CA, with Pacific Gas and Electric; Discuss Digital Replacement of Process Protection System of Reactor Protection System and Engineered Safety Feature Actuation System at Diablo Canyon, Units 1 and 2 Project stage: Meeting ML1205300742012-02-22022 February 2012 Notice of Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1205300782012-02-22022 February 2012 3/7/2012 Notice of Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1205901192012-02-29029 February 2012 Summary of Phone Call with Licensee on Digital Replacement of the Process Protection System Portion of the Reactor Trip System and Engineered Safety Features Actuation System at Diablo Canyon, Units 1 and 2 Project stage: Other ML1207200922012-03-13013 March 2012 4/18/12 Notice of Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1207200832012-03-13013 March 2012 4/4/2012 - Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1207200622012-03-20020 March 2012 Summary of 3/7/12 Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting DCL-12-030, Response to Items Contained in NRC Acceptance Review of License Amendment Request for Digital Process Protection System Replacement2012-04-0202 April 2012 Response to Items Contained in NRC Acceptance Review of License Amendment Request for Digital Process Protection System Replacement Project stage: Request ML1209006882012-04-0404 April 2012 3/21/2012 Summary of Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1210101022012-04-11011 April 2012 Notice of Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1210200652012-04-16016 April 2012 Summary of Teleconference Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting DCL-12-039, Submittal of V10 Tricon Time Response Calculation for the License Amendment Request for Digital Process Protection System Replacement2012-04-30030 April 2012 Submittal of V10 Tricon Time Response Calculation for the License Amendment Request for Digital Process Protection System Replacement Project stage: Request ML1211505042012-05-0303 May 2012 Summary of Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML1211703372012-05-0404 May 2012 Request for Withholding Information from Public Disclosure Project stage: Withholding Request Acceptance ML1213500372012-05-15015 May 2012 Forthcoming Meeting on with Pacific Gas and Electric to Discuss Digital Replacement of Process Protection System at Diablo Canyon, Units 1 and 2 & Pre-submittal of TSTF-493 Option B License Amendment Request (TAC ME7522-ME7523; ME8517-ME851 Project stage: Meeting ML12142A1112012-05-24024 May 2012 Request for Withholding Information from Public Disclosure, 4/10/2012 Affidavit Executed by R. Shaffer, Invensys Operations Management, Maximum Tsap Scan Time Project stage: Withholding Request Acceptance ML12142A2142012-05-24024 May 2012 Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting DCL-12-050, Attachment 2 to DCL-12-050, Final Safety Analysis Report Changes for Process Protection System Replacement2012-06-0606 June 2012 Attachment 2 to DCL-12-050, Final Safety Analysis Report Changes for Process Protection System Replacement Project stage: Request ML12170A8372012-06-0606 June 2012 Submittal of Phase 2 Documents for the License Amendment Request for Digital Process Protection System Replacement Project stage: Request ML12170A8402012-06-0606 June 2012 Attachment 16 to DCL-12-050, PGE-12-52 Np, Westinghouse Input to Diablo Canyon Digital Process Protection System Replacement Uncertainty Calculations Summary Lar Project stage: Request ML12222A1012012-06-0707 June 2012 Invensys Operations Management Document 993754-1-813, Validation Test Plan, Revision 1, Attachment 6 Project stage: Request ML12222A1002012-06-0707 June 2012 Invensys Operations Management Document 993754-1-802, Software Verification and Validation Plan, Revision 2, Attachment 5 Project stage: Request ML12222A0982012-06-0707 June 2012 Process Protection System Replacement Interface Requirements Specification (Irs), Revision 6, Attachment 3 Project stage: Request ML12151A2582012-06-11011 June 2012 5/16/2012 Summary of Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML12170A0342012-06-18018 June 2012 Notice of Forthcoming Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML12170A8662012-06-27027 June 2012 6/13/2012 Summary of Meeting Via Teleconference with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting DCL-12-069, Invensys Operations Management Document 993754-1-906, Software Development Plan, Revision 1, Attachment 72012-07-11011 July 2012 Invensys Operations Management Document 993754-1-906, Software Development Plan, Revision 1, Attachment 7 Project stage: Request ML12178A1152012-07-24024 July 2012 Request for Withholding Information from Public Disclosure, 5/29/2012 Affidavit Executed by J. Gresham, Westinghouse on 1 Proprietary Document Project stage: Withholding Request Acceptance ML12195A1732012-07-24024 July 2012 Forthcoming Meeting on 8/22/12 with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting ML12177A2312012-07-24024 July 2012 Request for Withholding Information from Public Disclosure, 5/29/2012 Affidavit Executed by Scott Roberts, CS Innovations, LLC on 10 Proprietary Documents Project stage: Withholding Request Acceptance ML12193A1412012-07-25025 July 2012 6/28/2012 Summary of Meeting with Pacific Gas and Electric to Discuss Digital Replacement of Process Protection System at Diablo Canyon, Units 1 and 2 and Presubmittal of TSTF-493 Option B License Amendment Request (TAC ME7522-ME7523, ME851 Project stage: Meeting ML12222A0942012-08-0202 August 2012 Submittal of Attachment 1, Quality Assurance Plan and Revised Phase 1 Documents for the License Amendment Request for Digital Process Protection System Replacement and Attachment 8 Affidavit 993754-AFF-38T Project stage: Request ML12200A1272012-08-0202 August 2012 Summary of Meeting with Pacific Gas and Electric Company to Discuss Digital Replacement of Process Protection System at Diablo Canyon Power Plant, Units 1 and 2 Project stage: Meeting DCL-12-069, Diablo Canyon, Units 1 and 2 - Submittal of Attachment 1, Quality Assurance Plan and Revised Phase 1 Documents for the License Amendment Request for Digital Process Protection System Replacement and Attachment 8 Affidavit 993754-AFF-38T2012-08-0202 August 2012 Diablo Canyon, Units 1 and 2 - Submittal of Attachment 1, Quality Assurance Plan and Revised Phase 1 Documents for the License Amendment Request for Digital Process Protection System Replacement and Attachment 8 Affidavit 993754-AFF-38T Project stage: Request ML12208A3642012-08-0707 August 2012 Request for Additional Information, License Amendment Request to Replace Digital Process Protection System for Reactor Protection System and Engineered Safety Features Actuation System Functions Project stage: RAI 2012-04-02
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OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION April 28, 2014 MEMORANDUM TO: Michael Markley, Chief Plant Licensing Branch LPL4 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation FROM:
Russell Felts, Deputy Director /RA/
Cyber Security Directorate Office of Nuclear Security and Incident Response
SUBJECT:
CYBER SECURITY PILOT STUDY FOR THE DIABLO CANYON NUCLEAR POWER PLANT FACILITY IN AVILA BEACH, CALIFORNIA Plant Name:
Diablo Canyon Nuclear Power Plant, Units 1 and 2 Licensee:
Pacific Gas and Electric (PG&E)
TAC Nos:
ME7522 and ME7523 Docket Nos:
50-275, and 50-323 Operating Licenses:
DPR-80 and DPR-82 Responsible Project Manager:
B. Benney Review Organization:
Cyber Security Directorate Review Status:
Review in Progress As part of the Office of Nuclear Security and Incident Responses (NSIR) pilot study to review how licensees are addressing security controls associated with the modification of critical digital assets as specified in their U.S. Nuclear Regulatory Commission (NRC)-approved cyber security plans, staff from NSIR, Cyber Security Directorate (CSD), conducted a pilot study to determine if security measures taken by the licensee and associated vendors address regulatory requirements under Title 10 of the Code of Federal Regulations 73.54, Protection of Digital Computer and Communication Systems and Networks. The pilot study is performed in coordination with the NRCs Office of Nuclear Reactor Regulation, which is currently leading the review of PG&E submitted license amendment request to the NRC for replacement of the Diablo Canyon Nuclear Power Plant (DCNPP) Eagle 21 Process Protection System (PPS) with a new digital PPS (Agencywide Documents Access and Management System (ADAMS)
Accession No. ML11307A332).
CONTACT: Eric Lee, NSIR/CSD 301-287-3461 Enclosures transmitted herewith contain Security-Related Information. When separated from enclosures, this transmittal document is decontrolled.
OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION OFFICIAL USE ONLY - SECURITY-RELATED INFORMATION As part of this study, the staff visited the following three facilities: (1) the Invensys Operations Management (IOM) facility in Lake Forest, California from November 13, 2012 through November 16, 2012; (2) the CS Innovation (CSI) facility in Scottsdale, Arizona from February 11, 2013 through February 14, 2013; and (3) the DCNPP facility located in Avila Beach, California from August 6, 2013 through August 8, 2013. The staffs observations from the IOM and CSI facility visits are respectively documented in ADAMS Accession No. ML12361A442 and ML13232A249. The staffs observations from the DCNPP facility visit are provided in Enclosure 1 and a summary of all of the visits is provided in Enclosure 2.
Enclosures:
- 1. Staffs Observations from DCNPP facility visit
- 2. Summary of Visits
ML12361A442 and ML13232A249. The staffs observations from the DCNPP facility visit are provided in Enclosure 1 and a summary of all of the visits is provided in Enclosure 2.
Enclosures:
- 1. Staffs Observations from DCNPP facility visit
- 2. Summary of Visits DISTRIBUTION:
CSD r/f ADAMS Accession No.: ML13339A447, Pkg. ML13339A447 OFFICE NSIR/CSD DD:NSIR/CSD NAME ELee RFelts DATE 12/12/13 04/28/14