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	Issue date	Title	Topic
ML23345A188	6 December 2023	Fws to NRC Crystal River Species List of Threatened and Endangered Species That May Occur in Your Proposed Project Location or May Be Affected by Your Proposed Project
ML23290A125	17 October 2023	NEI - NEI 99-02, Rev. 8, Draft Regulatory Assessment Performance Indicator Guideline	Safe Shutdown Boric Acid Time of Discovery High winds Shutdown Margin High Radiation Area Half scram Ultimate heat sink Mission time Offsite Dose Calculation Manual Stroke time Internal Flooding Enforcement Discretion Probabilistic Risk Assessment Coatings Locked High Radiation Area Significance Determination Process Operability Determination Frazil ice Nonconservative Technical Specifications Fuel cladding Through-Wall Leakage Scaffolding Grace period Power change Downpower Unidentified leakage Integrated Public Alert and Warning System Siren
ML23290A147	17 October 2023	NEI 99-02 Rev 8 Draft 9 29 2023 Redline Version	Safe Shutdown Boric Acid Time of Discovery High winds Shutdown Margin High Radiation Area Half scram Ultimate heat sink Mission time Offsite Dose Calculation Manual Stroke time Internal Flooding Enforcement Discretion Probabilistic Risk Assessment Coatings Locked High Radiation Area Residual transfer Significance Determination Process Operability Determination Frazil ice Nonconservative Technical Specifications Exemption Request Fuel cladding Through-Wall Leakage Scaffolding Grace period Power change Downpower Unidentified leakage Integrated Public Alert and Warning System Siren
1CAN062304, Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation	29 June 2023	Supplement Related to License Amendment Request to Remove Technical Specification Condition Allowing Two Reactor Coolant Pump Operation
1CAN062302, Enclosure 2: ANO-1 SAR Amendment 31 - Redacted Version	20 June 2023	Enclosure 2: ANO-1 SAR Amendment 31 - Redacted Version
ML23180A108	20 June 2023	ANO Unit 1 SAR Amendment 31, TRM, TS Bases, 10 CFR 50.59 Report, and Commitment Change Summary Report	Cyber Security Aging Management Turbine Missile
3F0623-02, Maintenance Support Building	9 June 2023	Maintenance Support Building
ML23160A298	9 June 2023	Site Characterization Surveys	Tritium Exit Sign High Radiation Area Locked High Radiation Area
ML23160A297	9 June 2023	CR3 Site Characterization Survey Report (CHAR-01) Impacted Open Land Survey Areas
ML23160A296	9 June 2023	Response to Crystal River, Unit 3 Supplemental Information Needed for Acceptance on the Application for a License Amendment Regarding Approval of the License Termination Plan
ML23107A273	7 June 2023	Orise Independent Survey Report Dcn 5366-SR-01-0
ML23157A106	6 June 2023	NEI 19-01, Rev 1, Safety and Economic Benefits of Accident Tolerant Fuel	Ultimate heat sink Probabilistic Risk Assessment Coatings Cyber Security FLEX Significance Determination Process Fuel cladding Fire Watch Power change
ML23110A676	18 April 2023	04-18-23_NRC_NEI 23-03 Review + Endorse	Safe Shutdown High Radiation Area Anticipated operational occurrence Probabilistic Risk Assessment Aging Management Exemption Request Commercial Grade Pandemic Fuel cladding
ML23073A398	31 March 2023	TMI-2 ISFSI Biennial Update Report for 2023	Coatings Incorporated by reference Aging Management Fire Watch Scaffolding Grace period
ML23138A166	24 March 2023	Transmittal of NEI 22-05 Revision a, Technology Inclusive Risk Informed Change Evaluation (Tirice) Guidance for the Evaluation of Changes to Facilities Utilizing NEI 18-04 and NEI 21-07	Safe Shutdown High winds Ultimate heat sink Stroke time Anticipated operational occurrence Probabilistic Risk Assessment Incorporated by reference License Renewal Earthquake Turbine Missile Fuel cladding Fire Protection Program Scaffolding Fatality Power Uprate Overspeed trip
ML23083B462	24 March 2023	Transmittal of NEI 22-05 Revision a, Technology Inclusive Risk Informed Change Evaluation (Tirice) Guidance for the Evaluation of Changes to Facilities Utilizing NEI 18-04 and NEI 21-07	Safe Shutdown High winds Ultimate heat sink Stroke time Anticipated operational occurrence Probabilistic Risk Assessment Incorporated by reference License Renewal Earthquake Turbine Missile Fuel cladding Fire Protection Program Scaffolding Fatality Power Uprate Overspeed trip
ML23125A320	1 March 2023	Guidance for the Evaluation of Changes to Facilities Utilizing NEI 18-04 and NEI 21-07 Revision a 5-4-23 Tirice Response to NRC Comments	Safe Shutdown High winds Ultimate heat sink Stroke time Probabilistic Risk Assessment Incorporated by reference License Renewal Earthquake Turbine Missile Fuel cladding Fire Protection Program Scaffolding Power change Downpower Fatality Power Uprate Overspeed trip
ML23088A217	31 December 2022	Relief Request for Half-Nozzle Repair of Reactor Vessel Closure Head Penetration 46 - Technical Report, ANP-4023NP, Revision 0, December 2022	Boric Acid Nondestructive Examination Liquid penetrant
ML22298A228	25 October 2022	NEI 15-09, Rev. 1, Cybersecurity Event Notifications	Safe Shutdown Time of Discovery High Radiation Area Cyber Security
ML22269A388	7 September 2022	02-Gamma Spectroscopy of Concrete Pucks
ML22195A169	31 July 2022	NEI, Draft G of NEI 99-01, Development of Emergency Action Levels for Non-Passive Reactors, Revision 7 - Change Summary	High winds Internal Flooding Earthquake
ML22195A167	14 July 2022	NEI, Draft G of NEI 99-01, Development of Emergency Action Levels for Non-Passive Reactors, Revision 7	Safe Shutdown Time of Discovery High winds Shutdown Margin Reactor Vessel Water Level Ultimate heat sink Safe Shutdown Earthquake Internal Flooding Probabilistic Risk Assessment Operating Basis Earthquake Operator Manual Action Incorporated by reference FLEX Fukushima Dai-Ichi Spent Fuel Pool Instrumentation Safeguards Contingency Plan Battery sizing Earthquake Fuel cladding Pressure Boundary Leakage Grace period Backfit
ML22195A168	14 July 2022	NEI, Marked-Up to Draft G of NEI 99-01, Development of Emergency Action Levels for Non-Passive Reactors, Revision 7	Safe Shutdown Time of Discovery High winds Shutdown Margin Reactor Vessel Water Level Ultimate heat sink Offsite Dose Calculation Manual Fire Barrier Safe Shutdown Earthquake Internal Flooding Probabilistic Risk Assessment Operating Basis Earthquake Operator Manual Action Incorporated by reference FLEX Fukushima Dai-Ichi Process Control Program Spent Fuel Pool Instrumentation Safeguards Contingency Plan Battery sizing Earthquake Fuel cladding Pressure Boundary Leakage Grace period Backfit Unidentified leakage
3F0522-01, Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 2022	17 May 2022	Safety Analysis Report, Quality Assurance Program and 10 CFR 50.59 - 10 CFR 72.48 Report - May 2022	High Radiation Area Non-Destructive Examination Offsite Dose Calculation Manual Annual Radioactive Effluent Release Report Process Control Program Commercial Grade Fire Protection Program Grace period Overexposure
ML22101A079	23 March 2022	TMI2-EN-RPT-0001, Revision 1, Determination of the Safe Fuel Mass Limit for Decommissioning	Grab sample
2CAN022202, Requests for Relief from American Society of Mechanical Engineers Section XI Volumetric Examination Requirements - Fourth 10-Year Interval, Second and Third Periods	24 February 2022	Requests for Relief from American Society of Mechanical Engineers Section XI Volumetric Examination Requirements - Fourth 10-Year Interval, Second and Third Periods	VT-2 Large early release frequency Liquid penetrant
ML22048A581	16 February 2022	NEI 22-02: Guidelines for Weather-Related Administrative Controls for Short Duration Outdoor Dry Cask Storage Operations	High winds Tornado Missile Very Low Safety Significance Issue Resolution
ML21343A282	31 December 2021	Redline/Strikeout Version of NEI 21-07 Rev 0-B, Technology Inclusive Guidance for Non-Light Water Reactors Safety Analysis Report Content for Applicants Using the NEI 18-04 Methodology	High winds Anticipated operational occurrence Safe Shutdown Earthquake Probabilistic Risk Assessment Coatings Operating Basis Earthquake Incorporated by reference Design basis earthquake Earthquake Maintenance Rule Program Turbine Missile Fatality
ML22105A093	16 December 2021	Attachment 3 - RSCS Technical Support Document (Tsd) No. 21-078 Rev 00 TMI-2 Source Term Limitations and Administrative Controls to Prevent Exceeding the 1 Rem EPA PAG	Fire Protection Program
ML21343A292	8 December 2021	NEI, Transmittal of NEI 21-07 Revision 0-B, Technology Inclusive Guidance for Non-Light Water Reactor Safety Analysis Report: for Applicants Utilizing NEI 18-04 Methodology	High winds Anticipated operational occurrence Safe Shutdown Earthquake Probabilistic Risk Assessment Coatings Operating Basis Earthquake Incorporated by reference Design basis earthquake Earthquake Maintenance Rule Program Turbine Missile Fatality
ML21337A380	3 December 2021	NEI Technical Report NEI 17-06 - Guidance on Using Iec 61508 SIL Certification to Support the Acceptance of Commercial Grade Digital Equipment for Nuclear Safety Related Applications, Revision 1	Commercial Grade Dedication Cyber Security
ML21305A001	30 November 2021	NEI 17-06 Rev 0 Draft B, Guidance on Using Iec 61508 SIL Certification to Support the Acceptance of Commercial Grade Digital Equipment for Nuclear Safety Related Applications (Staff Comments Incorporated	Commercial Grade Dedication Cyber Security
ML21342A203	29 October 2021	Letter from W. Gross to S. Atack, Endorsement of Nuclear Energy Institute 13-10, Cyber Security Control Assessments, Revision 7, Dated October 29, 2021	Cyber Security Scaffolding
ML21342A168	29 October 2021	Letter from W. Gross to S. Atack, Endorsement of Nuclear Energy Institute 10-04, Identifying Systems and Assets Subject to the Cyber Security Rule, Revision 3, Dated October 29, 2021	Safe Shutdown Met Tower Cyber Security Fire Protection Program
0CAN102102, Units 1 and 210 CFR 50.71(e) Report Revision 20 of the ANO Fire Hazards Analysis	6 October 2021	Units 1 and 210 CFR 50.71(e) Report Revision 20 of the ANO Fire Hazards Analysis
ML21274A031	1 October 2021	NRC Draft Detailed Comments Related to NEI 21-07, Revision 0, Technology Inclusive Guidance for Non-Light Water Reactors Safety Analysis Report Content for Applicants Using the NEI 18-04 Methodology	Safe Shutdown High winds Anticipated operational occurrence Probabilistic Risk Assessment Coatings Incorporated by reference Design basis earthquake Earthquake Maintenance Rule Program Turbine Missile Fatality
ML21272A303	30 September 2021	Technology Inclusive Content of Application Project (Ticap) for Non-Light Water Reactors Westinghouse Evinci; Micro-Reactor Tabletop Exercise Report	Safe Shutdown Ultimate heat sink Anticipated operational occurrence Probabilistic Risk Assessment Tristructural Isotropic
ML21278A472	30 September 2021	NEI 20-07, Rev. Draft, Guidance for Addressing Common Cause Failure in High Safety-Significant Safety-Related Digital I&C Systems	Safe Shutdown Anticipated operational occurrence Probabilistic Risk Assessment Incorporated by reference Large early release frequency
ML21237A051	25 August 2021	Follow-on Risk Informed Performance Based Implementation Guidance Needed for Advanced Non-Light Water Reactors	Non-Destructive Examination Safe Shutdown Earthquake Enforcement Discretion Probabilistic Risk Assessment Cyber Security Missed surveillance Significance Determination Process Surveillance Frequency Control Program Large early release frequency Time Critical Operator Action Low Safety Significance Issue Resolution Generic Issues Program Fire Protection Program
ML21257A235	19 August 2021	Rulemaking: Proposed Rule: Advanced Reactor Physical Security, Email Exchange Between Nrc and NEI Draft Pages from NEI-20-05 Rev. E
ML21236A288	10 August 2021	TMI-2 Pdms SAR Update 14 & QA Plan (Rev 18 & 19) Biennial Submittal 08-10-21	Safe Shutdown Boric Acid High winds High Radiation Area Ultimate heat sink Non-Destructive Examination Grab sample Offsite Dose Calculation Manual Anticipated operational occurrence Tornado Missile Hydrostatic Coatings Operating Basis Earthquake Nondestructive Examination Emergency Lighting Locked High Radiation Area Condition Adverse to Quality Decommissioning Funding Plan Tornado Generated Missile Earthquake Fire Protection Program Power change
ML21250A378	2 August 2021	NEI 21-07, Revision 0, Technology Inclusive Guidance for Non-Light Water Reactors SAR Content for Applicants Using the NEI 18-04 Methodology	High winds Anticipated operational occurrence Safe Shutdown Earthquake Probabilistic Risk Assessment Coatings Operating Basis Earthquake Incorporated by reference Design basis earthquake Earthquake Maintenance Rule Program Turbine Missile Fatality
ML21081A192	30 June 2021	Enclosure - USNRC-CNSC Joint Report Concerning X-Energy's Reactor Pressure Vessel Construction Code Assessment	Anticipated operational occurrence Nondestructive Examination Exemption Request Tristructural Isotropic
2CAN062103, Request for Alternative ANO2-PT-003 End-of-Interval System Leakage Test for Extended Reactor Coolant Pressure Boundary Piping - Fifth Interval	29 June 2021	Request for Alternative ANO2-PT-003 End-of-Interval System Leakage Test for Extended Reactor Coolant Pressure Boundary Piping - Fifth Interval	VT-2
ML21130A597	31 May 2021	NEI 20-07, Guidance for Addressing Software Common Cause Failure in High Safety-Significant Safety Related Digital I&C Systems - Draft C	Anticipated operational occurrence Commercial Grade Dedication Probabilistic Risk Assessment Cyber Security Incorporated by reference
ML21130A596	31 May 2021	NEI, Guidance for Addressing Software Common Cause Failure in High Safety-Significant Safety Related Digital I&C Systems - Draft C	Anticipated operational occurrence Commercial Grade Dedication Probabilistic Risk Assessment Cyber Security Incorporated by reference
ML21133A264	5 May 2021	Supplemental Information to License Amendment Request Decommissioning Technical Specifications	Grab sample
ML21125A284	5 May 2021	Transmittal of NEI 20-09: Performance of PRA Peer Reviews Using the Asme/Ans Advanced Non-Light Water Reactor Standard	Safe Shutdown High winds Internal Flooding Probabilistic Risk Assessment
ML21110A066	20 April 2021	Nei'S Comparison Table Between NEI 20-07 Sdos and NRC RGs and Endorsed IEEE Stds R2
ML21272A338	1 April 2021	Technology Inclusive Content of Application Project (Ticap) for Non-Light Water Reactors Versatile Test Reactor Ticap Tabletop Exercise Report	Ultimate heat sink Anticipated operational occurrence Internal Flooding Probabilistic Risk Assessment Design basis earthquake Maintenance Rule Program Turbine Missile Fatality

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