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 Issue dateTitle
05000528/LER-2011-002Nonconforming Condition Renders the Qualified Safety Parameter Display System Inoperable
ENS 45425Reactor Water Level Indication Inoperable
IR 05000528/19920351 December 1992Insp Repts 50-528/92-35,50-529/92-35 & 50-530/92-35 on 921001-1102.No Violations or Deviations Noted.Major Areas Inspected:Review of Plant Activities,Surveillance Testing, Plant Maint,Mgt Meeting & Diesel Engine 5 Yr Insp
Information Notice 1990-22, Unanticipated Equipment Actuations Following Restoration of Power to Rosemount Transmitter Trip Units23 March 1990Unanticipated Equipment Actuations Following Restoration of Power to Rosemount Transmitter Trip Units
Information Notice 1992-16, Loss of Flow from the Residual Heat Removal Pump During Refueling Cavity Draindown25 February 1992Loss of Flow from the Residual Heat Removal Pump During Refueling Cavity Draindown
Information Notice 1993-27, Level Instrumentation Inaccuracies Observed During Normal Plant Depressurization8 April 1993Level Instrumentation Inaccuracies Observed During Normal Plant Depressurization
Information Notice 1993-62, Thermal Stratification of Water in BWR Reactor Vessels10 August 1993Thermal Stratification of Water in BWR Reactor Vessels
Information Notice 1993-89, Potential Problems with BWR Level Instrumentation Backfill Modifications26 November 1993Potential Problems with BWR Level Instrumentation Backfill Modifications
Information Notice 1994-36, Undetected Accumulation of Gas in Reactor Coolant System24 May 1994Undetected Accumulation of Gas in Reactor Coolant System
Information Notice 1994-52, Inadvertent Containment Spray and Reactor Vessel Draindown at Millstone Unit 115 July 1994Inadvertent Containment Spray and Reactor Vessel Draindown at Millstone Unit 1
Information Notice 1996-05, Partial Bypass of Shutdown Cooling Flow from Reactor Vessel18 January 1996Partial Bypass of Shutdown Cooling Flow from Reactor Vessel
Information Notice 1996-37, Inaccurate Reactor Water Level Indication and Inadvertent Draindown During Shutdown18 June 1996Inaccurate Reactor Water Level Indication and Inadvertent Draindown During Shutdown
Information Notice 1996-42, Unexpected Opening of Multiple Safety Relief Valves5 August 1996Unexpected Opening of Multiple Safety Relief Valves
Information Notice 1996-56, Problems Associated with Testing, Tuning, or Resetting of Digital Control Systems While at Power22 October 1996Problems Associated with Testing, Tuning, or Resetting of Digital Control Systems While at Power
Information Notice 1996-65, Undetected Accumulation of Gas in Reactor Coolant System and Inaccurate Reactor Water Level Indication During Shutdown11 December 1996Undetected Accumulation of Gas in Reactor Coolant System and Inaccurate Reactor Water Level Indication During Shutdown
Information Notice 1997-83, Recent Events Involving Reactor Coolant System Inventory Control During Shutdown5 December 1997Recent Events Involving Reactor Coolant System Inventory Control During Shutdown
Information Notice 1999-14, Unanticipated Reactor Water Draindown at Quad Cities Unit 2, Arkansas Nuclear One Unit 2, & FitzPatrick5 May 1999Unanticipated Reactor Water Draindown at Quad Cities Unit 2, Arkansas Nuclear One Unit 2, & FitzPatrick
LD-85-033, Forwards Comments on Proof & Review Tech Specs,Per 850703 Request.Concurs W/Proposed Tech Specs.Ltr from Northeast Utils to NRC & marked-up Tech Specs Encl.Responses to Questions Per Being Prepared18 July 1985Forwards Comments on Proof & Review Tech Specs,Per 850703 Request.Concurs W/Proposed Tech Specs.Ltr from Northeast Utils to NRC & marked-up Tech Specs Encl.Responses to Questions Per Being Prepared
ML01101032516 March 2001. Docket Nos. Stn 50-528/529/530 Emergency Plan Implementing Procedure Update. EPIP-07
ML02260031111 September 2002APS, Palo Verde Units 1, 2, and 3, Technical Specifications Bases Revision 18 Update
ML03115058529 January 1985Withdrawn NRC Generic Letter 1985-004: Operator Licensing Examinations
ML0516503242 June 2005Technical Specification Bases Revisions, 30, 31, 32, and 33 Update
ML05311004521 April 2011Current Facility Operating License NPF-41, Tech Specs, Revised 09/28/2017
ML07104001728 April 199459 FRN 12990, Biweekly Notice; Applications and Amendments to Facility Operating Licenses Involving No Significant Hazards Considerations
ML08071054629 February 2008Palo Verde Nuclear Generating Station (Pvngs), Units 1, 2, and 3, Supplemental Response to NRC Generic Letter 2004-02, Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Water Reactor
ML09035021215 January 2009Amendment Request for Technical Specification Improvement to Eliminate Requirements for Hydrogen Recombiners and Hydrogen Monitors Using the Consolidated Line Item Improvement Process
ML09083033413 March 2009Revision 1 to Supplemental Response to GL-04-002, Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Water Reactors.
ML10335064610 November 2010Technical Specification Bases, Revision 53
ML11061076326 January 2011PVNGS Technical Specification Bases, Revision 54
ML11087195521 April 2011License Renewal - Appendices a, B, C, and D to the Renewed Operating License for Unit 1 (NPF-41)
ML11103A05331 March 2011License Application for Technical Specification Change Regarding Risk-Informed Justification for the Relocation of Specific Surveillance Frequency Requirements to a Licensee-Controlled Program
ML11287A0341 September 2011Technical Specification Bases Revision 55
ML12193A04130 May 2012Technical Specification Bases, Revision 56
ML12193A04225 May 2012Insertion Instructions Technical Specifications Bases, Revision 56, Summary of Changes
ML13120A50110 April 2013Technical Specification Bases, Revision 57
ML13217A0553 July 2013Enclosure 1 - Technical Specifications Bases, Revision 58
ML13357A21818 December 2013Revision 2 to Supplemental Response to NRC Generic Letter 2004-02, Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Water Reactors
ML14091A95619 March 2014Technical Specification (TS) Bases Revision 59
ML14255A06329 August 2014Technical Specification Bases, Revision 60
ML15027A12219 December 2014Technical Specification (TS) Bases Revision 61
ML15139A30024 April 2015Technical Specification Bases (TS Bases), Revision 62
ML15293A3359 October 2015Independent Spent Fuel Storage Installation (ISFSI) - Request for NRC Approval of Proposed Changed to Emergency Action Levels
ML16083A25023 March 2016NRR E-mail Capture - Palo Verde Nuclear Generating Station, Units 1, 2, and 3 - Official RAIs for EAL LAR
ML16133A62112 May 2016ISFSI - Response to Request for Additional Information Regarding Proposed Changes to Emergency Action Levels
ML16154A61412 May 2016PVNGS, Units 1, 2, and 3 - Technical Specification Bases, Revision 63
ML17263B24915 September 2017Emergency Plan, Rev. 59. Part 2 of 2
ML17269A26421 September 2017Enclosure 1: Palo Verde, Units 1, 2, and 3, and ISFSI - Emergency Plan, Revision 60
ML17296A44028 September 1979Forwards TMI-2 Lessons Learned Implementation Rept.
ML17300A28623 July 1986Proposed Tech Specs,Eliminating Typos,Providing Clarification,Improving Consistency & Adjusting Nomenclature
ML17300A74830 March 1987Special Rept 2-SR-87-007:on 870312,time Limit for Restoring Channel of Reactor Vessel Water Level Instrumentation Exceeded.Cause of Inoperability Under Investigation.Channel Expected to Be Returned to Svc at Next Refueling Outage