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Issue date | Site | Title | |
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ML24220A189 | 8 August 2024 | July 18, 2024, Summary of Public Meeting on Development of Risk Metrics to Support Implementation of Risk-Informed Programs for Advanced Reactors | |
ML24205A021 | 23 July 2024 | 1-Insights from 07-18-24 Workshop on Risk Metrics and Reliability Data to Support Risk-Informed Program for Advanced Reactors | |
ML24220A188 | 18 July 2024 | List of Attendees for July 18, 2024, Public Meeting on Development of Risk Metrics to Support Implementation of Risk-Informed Programs for Advanced Reactors | |
ML24197A160 | 18 July 2024 | Revised Agenda for Public Workshop on Development of Risk Metrics to Support Implementation of Risk-Informed Programs for Advanced Reactors | |
ML24197A161 | 15 July 2024 | NRC Staff Presentations for the Public Workshop on Development of Risk Metrics to Support Implementation of Risk-Informed Programs for Advanced Reactors | |
ML24184A063 | 2 July 2024 | Public Meeting Notification: Public Workshop on Development of Risk Metrics to Support Implementation of Risk-Informed Programs for Advanced Reactors | |
ML23137A435 | 19 May 2023 | Summary of May 2, 2023, Public Meeting to Discuss Revision of Regulatory Guide 1.200 and Updates to Technical Guidance Related to Risk-Informed Activities (ML23137A435) | |
ML23139A191 | 19 May 2023 | Enclosure List of Attendees for May 2, 2023 Public Meeting to Discuss Revision of Regulatory Guide 1.200 | |
ML23121A255 | 2 May 2023 | Public Meeting to Discuss Revision of Regulatory Guide 1.200 and Updates to Technical Guidance Related to Risk-Informed Activities | |
ML23110A002 | 18 April 2023 | Public Meeting to Discuss Revision of Regulatory Guide (RG) 1.200 and Updates to Technical Guidance Related to Risk-Informed Activities | |
ML23045A285 | 14 March 2023 | RIC 2023 03/14/2023 to 03/16/2023 Regulatory Information Conference (RIC) Advancing the Infrastructure for Using PRA in Decision-Making Technical Session T5 | |
ML22048B594 | 12 April 2022 | Attachment -2 EDG-Protection-Risk-Significance Assessment | |
ML20332A050 | 23 November 2020 | North Anna | Comment (106) from Jeffrey Wood on Notice of Intent to Conduct Scoping Process and Prepare Environmental Impact Statement; Virginia Electric and Power Company; North Anna Power Station, Unit Nos. 1 and 2 |
NUREG/CR-7265 Volume 2, Phenomena Identification and Ranking Technique (Pirt) Exercise for Ranking Low-Power Shutdown Plant Operating States and Outage Types Appendices A-K | 31 October 2020 | NUREG/CR-7265 Vol 2 Phenomena Identification and Ranking Technique (Pirt) Exercise for Ranking Low-Power Shutdown Plant Operating States and Outage Types Appendices A-K | |
NUREG/CR-7265 Volume 1, Phenomena Identification and Ranking Technique (Pirt) Exercise for Ranking Low-Power Shutdown Plant Operating States and Outage Types, Chapters 1-7 | 31 October 2020 | NUREG/CR-7265 Vol 1, Phenomena Identification and Ranking Technique (Pirt) Exercise for Ranking Low-Power Shutdown Plant Operating States and Outage Types, Chapters 1-7 | |
ML18176A151 | 19 June 2018 | Reply Brief in Support of Federal Defendant'S Motion to Dismiss Complaint for Lack of Jurisdiction (DC Cir.)(Case No. 1:17-cv-02836-APM) 6-19-18 | |
ML18095B013 | 5 April 2018 | Draft NUREG/CR-XXXX, Vol. 2, Phenomena Identification and Ranking Technique (Pirt) Exercise for Identification of Low-Power Shutdown Probabilistic Risk Assessment Modeling Priorities. | |
ML18095A948 | 5 April 2018 | Draft NUREG/CR-XXXX, Vol. 1, Phenomena Identification and Ranking Technique (Pirt) Exercise for Identification of Low-Power Shutdown Probabilistic Risk Assessment Modeling Priorities. | |
ML003695381 | 18 January 2000 | Perry | Submittal of Scenario Package for the March 21 2000 Evaluated Exercise at the Perry Plant |
PY-CEI-NRR-2435, Responds to NRC Re Violations Noted in Insp Rept 50-440/99-13.Corrective Actions:Ts SRs with Incorrect Descriptions Were Annotated to Ensure That CR Operators Are Aware That ACs Are Effect | 13 October 1999 | Perry | Responds to NRC Re Violations Noted in Insp Rept 50-440/99-13.Corrective Actions:Ts SRs with Incorrect Descriptions Were Annotated to Ensure That CR Operators Are Aware That ACs Are Effect |
ML20217E711 | 30 September 1999 | Perry | Documents Telcon Conducted on 990929 Between M Underwood of Oh EPA & D Tizzan of Pnpp,Re Request to Operate Pnpp Sws,As Is,Until Resolution Can Be Obtained |
ML20212G581 | 23 September 1999 | Perry | Informs That Licenses for Ta Lentz,License SOP-31449,PJ Arthur,License SOP-30921-1 & Dp Mott,License SOP-31500 Are Considered to Have Expired,Iaw 10CFR50.74(a),10CFR55.5 & 10CFR55.55 |
PY-CEI-NRR-2432, Forwards NRC Form 536, Operator Licensing Exam Data, in Response to Administrative Ltr 99-03, Preparation & Scheduling of Operator Licensing Exams | 21 September 1999 | Perry | Forwards NRC Form 536, Operator Licensing Exam Data, in Response to Administrative Ltr 99-03, Preparation & Scheduling of Operator Licensing Exams |
PY-CEI-NRR-2428, Submits Resolution to Seventh Question Proposed within NRC 980615 RAI Relating to Cooling Water Sys That Serve Containment Air Coolers & Assessment,Post Accident,Of Potential Water Hammer & two-phase Flow Conditions | 16 September 1999 | Perry | Submits Resolution to Seventh Question Proposed within NRC 980615 RAI Relating to Cooling Water Sys That Serve Containment Air Coolers & Assessment,Post Accident,Of Potential Water Hammer & two-phase Flow Conditions |
PY-CEI-NRR-2427, Application for Amend to License NPF-58,deleting License Condition 2.C.10 Re Controls Over Containment Air Locks During Plant Outages & Clarifying License Condition 2.F Re Reporting Requirements of TS & EPP Violations | 14 September 1999 | Perry | Application for Amend to License NPF-58,deleting License Condition 2.C.10 Re Controls Over Containment Air Locks During Plant Outages & Clarifying License Condition 2.F Re Reporting Requirements of TS & EPP Violations |
ML20212D015 | 14 September 1999 | Perry | Requests Cancellation of NPDES Permit 3II00036.Permit Has Been Incorporated in Permit 3IB00016*ED.Discharge Point Sources & Associated Fees Currently Covered Under Permit 3IB00016*ED |
PY-CEI-NRR-2406, Application for Amend to License NPF-58,eliminating Requirement in EPP to Sample Lake Erie Sediment in Perry & Eastlake Plant Area for Corbicula.Summary & Description of Change Is Encl | 9 September 1999 | Perry | Application for Amend to License NPF-58,eliminating Requirement in EPP to Sample Lake Erie Sediment in Perry & Eastlake Plant Area for Corbicula.Summary & Description of Change Is Encl |
PY-CEI-NRR-2420, Application for Amend to License NPF-58,increasing Present 100% Authorized Rated Thermal Power Level of 3579 Megawatts Thermal to 3758 Megawatts Thermal.Proprietary SAR Encl. Proprietary SAR Withheld,Per 10CFR2.790(a)(4) | 9 September 1999 | Perry | Application for Amend to License NPF-58,increasing Present 100% Authorized Rated Thermal Power Level of 3579 Megawatts Thermal to 3758 Megawatts Thermal.Proprietary SAR Encl. Proprietary SAR Withheld,Per 10CFR2.790(a)(4) |
PY-CEI-NRR-2431, Forwards Revised Emergency Plan for Perry NPP, IAW 10CFR50.54(q).Changes Constitute Revs,Temporary Changes or Reissued Pages | 9 September 1999 | Perry | Forwards Revised Emergency Plan for Perry NPP, IAW 10CFR50.54(q).Changes Constitute Revs,Temporary Changes or Reissued Pages |
PY-CEI-NRR-2430, Application for Amend to License NPF-58,revising Allowables Values for CST Low Water Level Limits from Greater than or Equal to 59,700 Gallons to Greater than or Equal to 90,300 Gallons | 9 September 1999 | Perry | Application for Amend to License NPF-58,revising Allowables Values for CST Low Water Level Limits from Greater than or Equal to 59,700 Gallons to Greater than or Equal to 90,300 Gallons |
PY-CEI-NRR-2425, Forwards Copy of Oh EPA Approval for Use of Nalco 7348 & Nalco 7468 at Pnpp,Iaw License NPF-58,App B,Epp,Section 3.2 | 26 August 1999 | Perry | Forwards Copy of Oh EPA Approval for Use of Nalco 7348 & Nalco 7468 at Pnpp,Iaw License NPF-58,App B,Epp,Section 3.2 |
ML20211D240 | 19 August 1999 | Perry | NPDES Noncompliance Notification:On 990817,chlorinated Water Bypassed Permitted Discharge Point & Entered Storm Drain. Caused by Equipment Malfunction.Valve Will Remain Isolated Until Repaired |
ML20210S396 | 11 August 1999 | Perry | Requests That Ten Listed Individuals Be Registered to Take 991006 BWR Gfes of Written Operating Licensing Exam.Two Listed Personnel Will Have Access to Exams Before Exams Are Administered |
ML20210Q798 | 10 August 1999 | Perry | Informs That Intention to Utilize Sulfuric Acid in Pnpp Circulating Water Sys to Lower Ph Is Anticipated to Be Completed in Nov |
PY-CEI-NRR-2421, Forwards Semiannual fitness-for-duty Rept,Iaw 10CFR26.71(d) for Pnpp Covering Period of 990101-990630 | 10 August 1999 | Perry | Forwards Semiannual fitness-for-duty Rept,Iaw 10CFR26.71(d) for Pnpp Covering Period of 990101-990630 |
PY-CEI-NRR-2423, Provides Final Response to NRC GL 98-01, Y2K Readiness of Computer Sys at Npps. Remediation of Meteorological Monitoring Sys Has Been Completed & Ppnp Facility Is Now Y2K Ready | 10 August 1999 | Perry | Provides Final Response to NRC GL 98-01, Y2K Readiness of Computer Sys at Npps. Remediation of Meteorological Monitoring Sys Has Been Completed & Ppnp Facility Is Now Y2K Ready |
PY-CEI-NRR-2422, Forwards Addl Info Re ASME Section IX Relief Request (IR-023) for Inservice Examination Program at Pnpp,Submitted on 980826 | 10 August 1999 | Perry | Forwards Addl Info Re ASME Section IX Relief Request (IR-023) for Inservice Examination Program at Pnpp,Submitted on 980826 |
ML20210Q583 | 10 August 1999 | Perry | Requests Permission to Chemically Treat CWS for Algae Due to Cooling Water Basin Becoming Infected with Algae of Various Types |
PY-CEI-NRR-2418, Application for Amend to License NPF-58,incorporating Addl Option Into TS 3.9.1 Required Actions When Refueling Interlocks Are Inoperable | 4 August 1999 | Perry | Application for Amend to License NPF-58,incorporating Addl Option Into TS 3.9.1 Required Actions When Refueling Interlocks Are Inoperable |
PY-CEI-NRR-2417, Forwards NP0059-007, Pnpp - Unit 1 ISI Summary Rept Results for Outage 7 (1999) First Period,Second Interval, IAW ASME Boiler & Pressure Vessel Code,Section XI,1989 Edition,Article IWA-6000 | 2 August 1999 | Perry | Forwards NP0059-007, Pnpp - Unit 1 ISI Summary Rept Results for Outage 7 (1999) First Period,Second Interval, IAW ASME Boiler & Pressure Vessel Code,Section XI,1989 Edition,Article IWA-6000 |
PY-CEI-NRR-2415, Submits Estimate of Number of Licensing Submittal for FY00 & 01,for Pnpp,Per Administrative Ltr 99-02, Operating Reactor Licensing Action Estimates | 19 July 1999 | Perry | Submits Estimate of Number of Licensing Submittal for FY00 & 01,for Pnpp,Per Administrative Ltr 99-02, Operating Reactor Licensing Action Estimates |
ML20210A644 | 15 July 1999 | Perry | Advises That Listed Operator Licenses for Company Personnel Have Expired,As of 990715,per 10CFR50.74(a) & 10CFR55.5. Individuals Listed Have Assumed Responsibilities at Pnpp That Do Not Require Operator Licenses |
ML20203B361 | 1 February 1999 | Davis Besse | Forwards Copies of Section 1.8,scope & Objectives,Section 3.0,refs/abbreviations/definitions & Section 5.0,schedule of Events of Exercise Manual Being Prepared for Davis-Besse Nuclear Station 1999 Evaluated Exercise |
ML20203B454 | 29 January 1999 | Davis Besse | Requests Extension of Response to Violations Noted in Insp Rept 50-346/96-14.Procedure Reviews & Identification of Procedures Requiring Addl Changes Will Be Completed by 990503 |
ML20202E463 | 25 January 1999 | Davis Besse | Provides Confirmation That Corrective Actions Re Thermo-Lag 330-1 Issues,Per GL 92-08,have Been Completed.Ltr Also Confirms Completion of Actions Required by Confirmatory Order Modifying License for Plant,Issued by NRC on 980622 |
ML20199H097 | 14 January 1999 | Davis Besse | Forwards Response to NRC 980908 RAI Re GL 97-01, Degradation of CRDM Nozzle & Other Vessel Closure Head Penetrations |
ML20206P547 | 4 January 1999 | Davis Besse | Requests Relief Per 10CFR50.55a(a)((3) from Certain Requirements of Section XI of ASME B&PV Code for Dbnps. Details Re Requested Relief Are Provided in Relief Requests RR-A16,RR-A17 & RR-B9.Requests Should Be Approved by 990630 |
ML20198N225 | 21 December 1998 | Davis Besse | Informs Staff of Change to Proposed Schedule for Submittal of ISTS Conversion License Amend Application for Dbnps,Unit 1.Util Plans to Begin Conversion Program in First Quarter of 2000 & Submit License Amend Application Later That Year |
ML20196F379 | 30 November 1998 | Davis Besse | Supplemental Application for Amend to License NPF-3, Proposing Changes to License Conditions 2.C(6) & 2.E by Transferring Operating Authority for DBNPS from Toed & Centerior Svc Co to Firstenergy Nuclear Operating Co |
ML20196F359 | 30 November 1998 | Davis Besse | Provides Suppl Info Re 980629 Application for 10CFR50.80 Order & Conforming License Amend for License NPF-3.Proposed Changes Would Transfer Operating Authority for Dbnps. Suppl Application,Encl |