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  1. Information Notice 1992-02, Relap5/MOD3 Computer Code Error Associated with the Conservation of Energy Equation (Issue date: 3 January 1992)
  2. Information Notice 1995-02, Problems With General Electric Cr2940 Contact Blocks In Medium-Voltage Circuit Breakers (Issue date: 17 January 1995)
  3. Information Notice 1992-02, Relap5/Mod3 Computer Code Error Associated with the Conservation of Energy Equation (Issue date: 3 January 1992)
  4. Information Notice 1991-02, Brachytherapy Source Management (Issue date: 7 January 1991, Topic: Fitness for Duty, Brachytherapy)
  5. Information Notice 1985-02, Improper Installation and Testing of Differential Pressure Transmitters (Issue date: 11 January 1985)
  6. Information Notice 1989-02, Criminal Prosecution of Licensee'S Former President for Intentional Safety Violations (Issue date: 9 January 1989)
  7. Information Notice 1987-02, Inadequate Seismic Qualification of Diaphragm Valves by Mathematical Modeling and Analysis (Issue date: 13 January 1987, Topic: Boric Acid)
  8. Information Notice 1990-02, Potential Degradation of Secondary Containment (Issue date: 22 January 1990)
  9. Information Notice 1993-02, Malfunction of a Pressurizer Code Safety Valve (Issue date: 4 January 1993, Topic: Loop seal)
  10. Information Notice 1994-02, Inoperability of General Electric Magne-Blast Breaker Because of Misalignment of Close-Latch Spring (Issue date: 7 January 1994)
  11. Information Notice 1996-02, Inoperability of Power-Operated Relief Valves Masked by Downstream Indications During Testing (Issue date: 5 January 1996, Topic: Stroke time)
  12. Information Notice 1997-02, Cracks Found in Jet Pump Riser Assembly Elbows at Boiling Water Reactors (Issue date: 6 February 1997)
  13. Information Notice 1998-02, Nuclear Power Plant Cold Weather Problems and Protective Measures (Issue date: 21 January 1998)
  14. Information Notice 1999-02, Guidance to Users on the Implementation of a New Single-Source Dose-Calculation Formalism and Revised Air-Kerma Strength Standard for Iodine-125 Sealed Sources (Issue date: 21 January 1999, Topic: Brachytherapy)
  15. Information Notice 2003-02, Recent Experience with Reactor Coolant System Leakage & Boric Acid Corrosion (Issue date: 16 January 2003, Topic: Boric Acid, Weld Overlay)
  16. Information Notice 2002-02, Recent Experience with Plugged Steam Generator Tubes (Issue date: 17 July 2002)
  17. Information Notice 2001-02, Summary of Fitness-for-Duty Program Performance Reports for Calendar Years 1998 and 1999 (Issue date: 28 March 2001, Topic: Fitness for Duty)
  18. Information Notice 2000-02, Failure of Criticality Safety Control to Prevent Uranium Dioxide Uo2 Powder Accumulation (Issue date: 22 February 2000)
  19. Information Notice 2012-02, Potentially Nonconservative Screening Value for Dam Failure Frequency in Probabilistic Risk Assessments (Issue date: 5 March 2012, Topic: Ultimate heat sink, Probabilistic Risk Assessment, Earthquake, Generic Issues Program)
  20. Information Notice 2009-02, Biodiesel in Fuel Oil Could Adversely Impact Diesel Engine Performance (Issue date: 23 February 2009)
  21. Information Notice 1995-02, Problems with General Electric CR2940 Contact Blocks in Medium-Voltage Circuit Breakers (Issue date: 17 January 1995)
  22. Information Notice 2000-02, Failure of Criticality Safety Control to Prevent Uranium Dioxide UO2 Powder Accumulation (Issue date: 22 February 2000)
  23. Information Notice 2018-02, Testing and Operations-Induced Degradation of 3-Stage Target Rock Safety Relief Valves. (Issue date: 26 February 2018, Topic: Condition Adverse to Quality, Corrosion bonding)
  24. Information Notice 2019-02, Emergency Diesel Generator Excitation System Diode Failures (Issue date: 3 June 2019, Topic: Mission time, Preliminary White Finding)
  25. Information Notice 2020-02, Flex Diesel Generator Operational Challenges (Issue date: 15 September 2020, Topic: Ultimate heat sink, Probabilistic Risk Assessment, FLEX, Fukushima Dai-Ichi)
  26. Information Notice 2021-02, Recent Issues Associated with Monitoring Occupational Exposure to Radiation from Licensed and Unlicensed Radiation Sources (Issue date: 4 August 2021, Topic: High Radiation Area)
  27. Information Notice 2023-02, Reporting When a Fixed Gauge Shutter Is Stuck in the Closed Position (Issue date: 17 March 2023, Topic: Stuck Shutter)
  28. Information Notice 2022-02, Operating Experience Related to the Unexpected Loss of Operating Security Power Due to Inadequate Testing and Maintenance (Issue date: 1 June 2023)
  29. Information Notice 2017-03, Anchor/Darling Double Disc Gate Valve Wedge Pin and Stem-Disc Separation Failures (Issue date: 15 June 2017, Topic: Anchor Darling)
  30. Information Notice 2016-03, Revision to the National Institute of Standards and Technology Standard for Radium-223 (Issue date: 12 January 2016)
  31. Information Notice 2015-03, Improper Operation of Spent Fuel Storage Equipment Leading to Elevated Radiation Levels Adjacent to Spent Fuel Transfer Cask (Issue date: 9 February 2015)
  32. Information Notice 2013-03, Recent Issue With the Definition of Core Quadrant (Issue date: 5 March 2013)
  33. Information Notice 2013-03, Recent Issue with the Definition of Core Quadrant (Issue date: 5 March 2013)
  34. Information Notice 2012-03, Design Vulnerability In Electric Power System (Issue date: 1 March 2012, Topic: Anticipated operational occurrence, Offsite Circuit)
  35. Information Notice 2011-03, Nonconsecutive Criticality Safety analyses for Fuel Storage (Issue date: 16 February 2011, Topic: Nonconservative Technical Specifications)
  36. Information Notice 2010-03, Failures of Motor-Operated Valves Due to Degraded Stem Lubricant (Issue date: 3 February 2010, Topic: Power-Operated Valves)
  37. Information Notice 2009-03, Solid State Protection System Card Failure Results In Spurious Safety Injection And Reactor Trip (Issue date: 11 March 2009)
  38. Information Notice 2007-03, Reportable Medical Events Involving Patients Receiving Dosages of Sodium Iodide Iodine-131 Less Than the Prescribed Dosage Because of Capsules Remaining in Vials After Administration (Issue date: 2 February 2007, Topic: Tritium Exit Sign)
  39. Information Notice 1986-03, Potential Deficiencies in Enviromental Qualification of Limitorque Motor Valve Operator Wiring (Issue date: 14 January 1986)
  40. Information Notice 1997-03, Defacing of Labels to Comply with 10 CFR 20.1904(b) (Issue date: 20 February 1997)
  41. Information Notice 1992-03, Remote Trip Function Failures in General Electric F-Frame Molded-Case Circuit Breakers (Issue date: 6 January 1992)
  42. Information Notice 2011-03, Nonconsecutive Criticality Safety Analyses for Fuel Storage (Issue date: 16 February 2011, Topic: Nonconservative Technical Specifications)
  43. Information Notice 1991-03, Management of Wastes Contaminated with Radioactive Materials (Red Bag Waste & Ordinary Trash) (Issue date: 7 January 1991, Topic: Fitness for Duty, Brachytherapy)
  44. Information Notice 1985-03, Separation of Primary Reactor Coolant Pump Shaft and Impeller (Issue date: 15 January 1985)
  45. Information Notice 1989-03, Potential Electrical Equipment Problems (Issue date: 11 January 1989)
  46. Information Notice 1980-03, Main Turbine Electrohydraulic Control System (Issue date: 31 January 1980)
  47. Information Notice 1979-03, Limitorque Valve Geared Limit Switch Lubricant (Issue date: 9 February 1979)
  48. Information Notice 1988-03, Cracks in Shroud Support Access Hole Cover Welds (Issue date: 2 February 1988, Topic: Stolen)
  49. Information Notice 1987-03, Segregation of Hazardous and Low-Level Radioactive Wastes (Issue date: 15 January 1987, Topic: Boric Acid)
  50. Information Notice 1990-03, Malfunction of Borg-Warner Bolted Bonnet Check Valves Caused by Failure of the Swing Arm (Issue date: 23 January 1990, Topic: Liquid penetrant)