L-2018-006, Third Response to Request for Additional Information Regarding License Amendment Request to Adopt Risk Informed Completion Times TSTF-505, Revision 1, Provide Risk-Risk Informed Extended Completion Times - RITSTF Initiative 4b
L-2010-113, Turkey Point, Units 3 and 4 - License Amendment Request for Extended Power Uprate, Attachment 1; Descriptions and Technical Justifications for the Renewed Operating License, Technical Specifications, and Licensing Basis Changes
05000530/LER-1994-002-01, :on 940318,13 of 20 MSSVs Setpoints Found to Be Out of Tolerance.Most Valves Exhibited Seat Wear.Valves Replaced w/pre-tested Spares & Approval to Amend TS LCO 3.7.1.1,MSSV Setpoints Received
05000528/LER-1993-009, :on 931022,determined That 18 of 20 MSSVs & 4 of 4 Pressurizer Safety Valves Setpoints (Psv) Out of Tolerence Due to Setpoint Drift.Mssvs & Psvs Lift Setpoints Adjusted within TS Limits
NOC-AE-06001969, Response to NRC RAI on STPNOC Proposed Risk-Informed Technical Specifications
NOC-AE-05001874, Transmittal of the 10CFR50.59 Summary Report
L-2004-193, Proposed License Amendment Request for Additional Information Response WCAP-9272 Reload Methodology and Implementing 30% Steam Generator Tube Plugging Limit
NOC-AE-03001592, Response to Request for Additional Information Regarding a Proposed Amendment to Technical Specification 3.4.2.2
NOC-AE-03001454, License Amendment Request - Proposed Amendment to Technical Specification 3.4.2.2
DCL-02-115, License Amendment Request (LAR) 01-08, to Modify Technical Specification 3.4.11 & Licensing Basis to Credit Automatic Actuation of Class One Power Operated Relief Valves (Porvs) Instead of Pressurizer Safety Valves (Psvs)
NOC-AE-02001430, Withdrawal of Proposed Amendment to Technical Specification 3.4.2.2
NRC-87-0019, Forwards Addl Info Re Control Printed Circuit Board PN62795057-001,supplementing Info Provided to Close Open Item 86-011-07 of Insp Rept 50-341/86-11.Insp Rept Package & Licensing Action Notice Also Encl
ST-HL-AE-5077, Application for Amend to Licenses NPF-76 & NPF-80,revising LCO 3.4.2.2 & Table 3.7-2 of TSs by Relaxing Lift Setting Tolerance of Pressurizer Safety Valves from +1% to +2% & MSSV from +1% to +3%
AECM-83-0373, Forwards Proposed Changes to Tech Specs,Enhancing Clarity or Providing Consistency W/Plant Design & Operation,Per 821014 Confirmation of Action Ltr.Changes Involve Nshc. Justification for Determination Encl
NOC-AE-03001618, Revised Response to Request for Additional Information Regarding a Proposed Amendment to Technical Specification 3.4.2.2
NOC-AE-02001242, Proposed Amendment to Technical Specification 3.4.2.2 for South Texas Project, Units 1 & 2
05000272/LER-1983-008, Supplemental LER 83-008/03X-1:on 830311,pressurizer Code Safety Valves 1PR3,1PR4 & 1PR5 Exceeded Lift Set Pressure Range & Had Heavy Seat Leakage.Partly Caused by Difference in Test Vs Actual Operating Conditions
NOC-AE-06001994, Response to NRC Requests for Additional Information on STPNOC Proposed Risk-Informed Technical Specifications
05000443/LER-2021-001, Pressurizer Safety Valve Outside of Technical Specification Limits Discovered During As-Found Set Point Testing
05000275/LER-1986-018-01, :on 860830,pressurizer Code Safety Valves Found Out of Tech Spec Limit During Surveillance Test Procedure M-77.Caused by Failure to Drain Loop Seal Upstream of Valves Prior to Test
05000312/LER-1987-005, :on 870113,condensate Storage Tank Level Instrument Used to Determine Auxiliary Feedwater Pump Capacities During Periodic Surveillance Testing Not Adequately Calibr.Cause Not Stated
05000389/LER-1986-007-02, :on 860417,while Refueling,Two of Three Pressurizer Code Safety Valves (AB) Failed to Lift When Bench Tested.Caused by Excessive Binding from Corroded Carbon Steel Components.Valves Rebuilt
05000445/LER-1996-008, :on 961017,two Pressurizer Safety Valves Were Found with Unsatisfactory Lift Setpoints.Caused by Setpoint Drift.Valves Were Returned to Operable Status Using Normal Rework for Components
05000461/LER-1995-006, :on 950801,lack of Appropriate Post Maint Testing Due to Personnel Errors Resulted in Inoperable Reactor Recirculation Flow Control Valve.Replaced Components Removed During Maint Work
05000382/LER-1995-003-03, :on 950612,identified That as-found Set Pressures of Valves Outside of Allowable Tolerance.Cause Believed to Be Due to Inadequate Control of Variables in pre-installation Process.Procedure Revised
05000369/LER-1990-035, :on 901101,loop Seal Piping to Each of Facility Pressurizer Code Safety Valves Insulated in Error.Possibly Caused by Mgt Deficiency or Inappropriate Action.Insulation Removed & Personnel Will Be Counseled
05000382/LER-1993-009-01, :on 931115,PSV Setpoint Found Out of Tolorance Due to Errors Introduced When Establishing Setpoints.Safety Valve Test Procedures Revised & Evaluation of Changes to TS Expected to Be Completed by 940727
05000423/LER-1993-019-01, :on 931019,Wyle Lab Notified Util of Out of Tolerance Test Results on Two Previously Installed Pressurizer Safety Valves.Caused by Setpoint Drift.Ts Change Requests Being Submitted
AECM-90-0089, Forwards Draft Tech Specs for Power Distribution Limits,Rcs, ECCS & Plant Sys as Part of Util Involvement W/Bwr Owners Group as BWR-6 Lead Plant
05000424/LER-1993-002-01, :on 930313,lift Setpoint for Valve 1PSV-8010B Was Found to Be in Excess of TS Allowable Limit.Caused by Two Psvs Failing to Maintain Lift Setpoints within 1% Tolerance.Setpoints & Procedures Revised
L-95-245, Application for Amends to Licenses DPR-31 & DPR-41,revising Definition of RTP from 2,200 Mwt to 2,300 Mwt.Proprietary TR WCAP-13719,Rev 2 & Nonproprietary TRs WCAP-13718,Rev 2 & WCAP-14276,Rev 1 Encl.Proprietary TR WCAP-13719 Withheld
05000528/LER-1998-004, :on 980304,safety Valves as-found Pressures Out of Tolerance.Cause of Event Is Under Investigation.Three MSSVs & Psv Will Be Replaced W/Refurbished & Recertified Valves During Refueling Outage U1R7
05000529/LER-1993-002, :on 930518,determined That 15 of 20 MSSV & 4 of 4 Pressurizer Safety Valves as-found Relief Settings Out of Tolerence Limits.Valves Exhibited Seat Wear.Efforts to Enhance MSSV Setpoint Repeatability Continuing
05000530/LER-1992-005-02, :on 921023,determined That 11 of 20 Main Steam Safety Valve as-found Relief Setpoints Out of TS 3.7.1.1 Tolerance from 921010-23.Possibly Caused by Setpoint Drift. Valves Will Be Removed & Shipped to Offsite Facility
05000529/LER-1991-005, :on 911009,determined That Main Steam Safety Valves Out of Tolerence,Per TS 3.7.1.1 & on 911104 & 05, Determined That Pressurizer Safety Valves Out of Tolerence. Caused by Setpoint Drift.Valves Adjusted
05000529/LER-1990-004, :on 900504,discovered That Pressurizer Code Safety Valves as-found Setpoints Out of Tolerance.Caused by Performance Limitation of Pressurizer Safety Valves.Valves Adjusted & Retested Satisfactorily
L-2017-168, Response to Fourth Request for Additional Information Regarding License Amendment Request 236, Revision to the Technical Specifications to Adopt Risk Informed Completion Times TSTF-505, Revision 1, Provide Risk-Informed
05000389/LER-2002-002, Regarding Found Cycle 12 Pressurizer Safety Valve Setpoints Outside TS Limits
05000529/LER-1993-002-01, :on 930518,determined That 15 Out of 20 MSSV & Pressure Safety Valves Out of Tolerence Limit Specified in TS 3.7.1.1 & 3.4.2.2.Cause of Setpoint Drift Being Investigated.Valve Setpoints Readjusted
LR-N24-0030, License Amendment Request to Revise Technical Specification Lift Settings for Reactor Coolant System Safety/Relief Valves