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Issue date | Title | Topic | |
---|---|---|---|
ML21146A185 | 28 June 2021 | DC RFI 2021401 ML21146A185 | |
ML21130A364 | 21 June 2021 | DC 2021401 Information Request | Fitness for Duty |
ML21140A389 | 24 May 2021 | Riv Column 1 EOC 2020 Public Meeting Summary | Coronavirus COVID-19 |
DCL-21-043, Report of Completion of Implementation of Risk-Informed Evaluation Methodology to Address Open Phase Condition | 20 May 2021 | Report of Completion of Implementation of Risk-Informed Evaluation Methodology to Address Open Phase Condition | Open Phase Condition |
DCL-21-042, Core Operating Limits Report for Unit 2 Cycle 23 | 18 May 2021 | Core Operating Limits Report for Unit 2 Cycle 23 | Shutdown Margin |
ML21133A330 | 13 May 2021 | Control Point Hazard | |
DCL-21-040, Responses to NRC Requests for Additional Information on LAR 20-03, Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition | 13 May 2021 | Responses to NRC Requests for Additional Information on LAR 20-03, Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition | High Radiation Area Minimum staff |
IR 05000275/2021001 | 7 May 2021 | DC IR 2021-001-drk, Diablo Canyon Power Plant Units 1 & 2 - Integrated Inspection Report 05000275/2021001, 05000323/2021001, & Independent Spent Fuel Storage Installation Inspection Report 07200026/2021001 | Boric Acid High winds Shutdown Margin High Radiation Area Stroke time Internal Flooding Nondestructive Examination Temporary Modification Functionality Assessment Locked High Radiation Area Operability Determination Coronavirus COVID-19 Fire Protection Program DM weld Power change |
ML21124A061 | 4 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 | |
Press Release-IV-21-005, NRC to Hold Virtual Meeting to Discuss 2020 Performance of 10 Region IV Nuclear Power Plants | 30 April 2021 | Press Release-IV-21-005: NRC to Hold Virtual Meeting to Discuss 2020 Performance of 10 Region IV Nuclear Power Plants | |
ML21146A170 | 29 April 2021 | Submittal of Receiving Water Monitoring Program 2020 Annual Report | |
PMNS20210563, Public Webinar to Discuss the NRCs 2020 Annual Assessment of Safety Performance at Arkansas Nuclear One, Columbia, Comanche Peak, Cooper, Diablo Canyon, Palo Verde, River Bend Station, South Texas Project, Waterford, and Wolf Creek | 29 April 2021 | Public Webinar to Discuss the NRCs 2020 Annual Assessment of Safety Performance at Arkansas Nuclear One, Columbia, Comanche Peak, Cooper, Diablo Canyon, Palo Verde, River Bend Station, South Texas Project, Waterford, and Wolf Creek | |
DCL-21-037, Annual Nonradiological Environmental Operating Report | 28 April 2021 | Annual Nonradiological Environmental Operating Report | |
DCL-2021-514, NPDES Receiving Water Monitoring Program: 2020 Annual Report | 27 April 2021 | NPDES Receiving Water Monitoring Program: 2020 Annual Report | Biofouling |
ML21091A066 | 23 April 2021 | FRN - Notice of Issuance of Multiple COVID-19 Exemptions Regarding Various Parts of 10 CFR Issued in March 2021 | Fitness for Duty Exemption Request Pandemic Coronavirus COVID-19 |
DCL-21-036, One Hundred Eighty Day Steam Generator Report for Diablo Canyon Power Plant Unit 1 Twenty-Second Refueling Outage | 22 April 2021 | One Hundred Eighty Day Steam Generator Report for Diablo Canyon Power Plant Unit 1 Twenty-Second Refueling Outage | Nondestructive Examination |
DCL-21-023, Submittal of 2020 Annual Radioactive Effluent Release Report | 20 April 2021 | Submittal of 2020 Annual Radioactive Effluent Release Report | Annual Radioactive Effluent Release Report |
DCL-21-034, Response to Request for Additional Information on Final Supplemental Response to Generic Letter 2004 | 15 April 2021 | Response to Request for Additional Information on Final Supplemental Response to Generic Letter 2004 | Operability Determination |
ML21104A364 | 14 April 2021 | NRR E-mail Capture - Request for Additional Information - Diablo Canyon Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition | |
ML21102A070 | 12 April 2021 | Notification of NRC Design Bases Assurance Inspection (Programs) (05000275/2021011 and 05000323/2021011) and Initial Request for Information | Stroke time Power-Operated Valves |
DCL-21-031, Annual Report of Occupational Radiation Exposure for 2020 | 8 April 2021 | Annual Report of Occupational Radiation Exposure for 2020 | |
ML21068A337 | 2 April 2021 | Federal Register Notice, One-Time Exemption from Select Requirements of 10 CFR Part 55, Operators' Licenses | Exemption Request |
ML21067A058 | 1 April 2021 | Exemption from Select Requirements of 10 CFR Part 55 Operators' Licenses | Exemption Request Pandemic |
DCL-21-030, 2021 Annual Statement of Insurance for Pacific Gas and Electric Company'S Diablo Canyon Power Plant and Humboldt Bay Power Plant | 1 April 2021 | 2021 Annual Statement of Insurance for Pacific Gas and Electric Company'S Diablo Canyon Power Plant and Humboldt Bay Power Plant | |
DCL-21-022, 2020 Annual Radiological Environmental Operating Report | 1 April 2021 | 2020 Annual Radiological Environmental Operating Report | Grab sample Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report Annual Radiological Environmental Operating Report Annual Radiological Effluent Release Report Pandemic Coronavirus COVID-19 |
DCL-21-019, Supplement to License Amendment Request 20-03 Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition | 1 April 2021 | Supplement to License Amendment Request 20-03 Proposed Technical Specifications and Revised License Conditions for the Permanently Defueled Condition | Probabilistic Risk Assessment Cyber Security Aging Management Large early release frequency Safeguards Contingency Plan Earthquake Control of Heavy Loads Fire Protection Program |