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 Issue dateTitleTopic
ML20217D64031 October 1999Rev 2 to WCAP-15102, VC Summer Unit 1 Heatup & Cooldown Limit Curves for Normal OperationAnticipated operational occurrence
Hydrostatic
ML20217F15012 October 1999Special Rept:On 990929,south Plant Vent (SPV) Range Ng Monitor Was Inoperable.Monitor Was Inoperable for More than 72 H.Caused by Electronic Noise Generated from Noise Suppression Circuit.Replaced CircuitGrab sample
ML18107A55830 September 1999Monthly Operating Rept for Sept 1999 for Salem,Unit 2.With 991014 LtrSafe Shutdown
Temporary Modification
ML18107A55730 September 1999Monthly Operating Rept for Sept 1999 for Salem,Unit 1.With 991014 LtrSafe Shutdown
Temporary Modification
Coast down
ML20217N65330 September 1999Monthly Operating Rept for Sept 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML20217A99330 September 1999NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data
RC-99-0202, Monthly Operating Rept for Sept 1999 for VC Summer Nuclear Station.With30 September 1999Monthly Operating Rept for Sept 1999 for VC Summer Nuclear Station.With
ML20216J41924 September 1999Part 21 Rept Re 990806 Abb K-Line Breaker Defect After Repair.Vendor Notified of Shunt Trip Wiring Problem & Agreed to Modify Procedure for Refurbishment of BreakersUnanalyzed Condition
Earthquake
ML20217M02120 September 1999Part 21 Rept Re Possible Deviation of NLI Dc Power Supply Over Voltage Protection Circuit Actuation.Caused by Electrical Circuit Conditions Unique to Remote Engine Panel. Travelled to Hope Creek to Witness Startup Sequence of DG
ML20211N5538 September 1999Safety Evaluation Supporting Amend 121 to License NPF-57Offsite Dose Calculation Manual
Annual Radioactive Effluent Release Report
Annual Radiological Environmental Operating Report
Process Control Program
RC-99-0180, Special Rept on 990807,electric Driven Fire Pump XPP0134A Was Declared Inoperable.Caused by Pump Discharge Relief Valve Failing to Open as Normally Expected.Two Temporary Fire Pumps Were Installed to Provide Backup Suppression8 September 1999Special Rept on 990807,electric Driven Fire Pump XPP0134A Was Declared Inoperable.Caused by Pump Discharge Relief Valve Failing to Open as Normally Expected.Two Temporary Fire Pumps Were Installed to Provide Backup Suppression
ML20211K61631 August 1999Rev 2 to VC Summer Nuclear Station,Colr for Cycle 12, Dtd Aug 1999
RC-99-0183, Monthly Operating Rept for Aug 1999 for Virgil C Summer Nuclear Station,Unit 1.With31 August 1999Monthly Operating Rept for Aug 1999 for Virgil C Summer Nuclear Station,Unit 1.With
ML18107A53131 August 1999Monthly Operating Rept for Aug 1999 for Salem,Unit 1.With 990913Safe Shutdown
Temporary Modification
Coast down
ML18107A53031 August 1999Monthly Operating Rept for Aug 1999 for Salem,Unit 2.With 990913 LtrSafe Shutdown
Temporary Modification
ML18107A50326 August 1999LER 99-006-00:on 990729,determined That SG Blowdown RMs Setpoint Was non-conservative.Caused by Inadequate ACs for Incorporating Original Plant Licensing Data Into Plant Procedures.Blowdown Will Be Restricted.With 990826 LtrTime of Discovery
Offsite Dose Calculation Manual
RC-99-0168, Special Rept:On 990804,electric Driven Fire Pump XPP0134A & Diesel Driven Fire Pump XPP0134B,were Removed from Svc to Allow for Plant Mod.Fire Pumps Were Returned to Operable Condition on 990818,after Mod Was Completed19 August 1999Special Rept:On 990804,electric Driven Fire Pump XPP0134A & Diesel Driven Fire Pump XPP0134B,were Removed from Svc to Allow for Plant Mod.Fire Pumps Were Returned to Operable Condition on 990818,after Mod Was Completed
ML20211B37813 August 1999Special Rept 99-002:on 990730,NPV Radiation Monitoring Sys Was Declared Inoperable.Caused by Voltage Induced in Detector Output by Power Cable to Low Range Sample Pump. Separated Cables & Secured in Place to Prevent Recurrence
ML18107A52012 August 1999Rev 0 to Sgs Unit 2 ISI RFO Exam Results (S2RFO#9) Second Interval,Second Period, First Outage (96RF).VT-2
ML18107A48231 July 1999Monthly Operating Rept for July 1999 for Salem,Unit 2.With 990813 LtrSafe Shutdown
Temporary Modification
ML18107A48131 July 1999Monthly Operating Rept for July 1999 for Salem,Unit 1.With 990813 LtrSafe Shutdown
Temporary Modification
ML20210U47231 July 1999Monthly Operating Rept for July 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML20210M70731 July 1999Rev 1 to VC Summer Nuclear Station COLR for Cycle 12
RC-99-0163, Monthly Operating Rept for July 1999 for VC Summer Nuclear Station,Unit 1.With31 July 1999Monthly Operating Rept for July 1999 for VC Summer Nuclear Station,Unit 1.With
ML20211C22031 July 1999Rev 1 to WCAP-15102, VC Summer Unit 1 Heatup & Cooldown Limit Curves for Normal OperationAnticipated operational occurrence
Hydrostatic
ML18107A46928 July 1999LER 99-008-00:on 990714,determined That Limit Switch Cables Were Subject to Multiple Hot Shorts in Same Fire Area.Caused by Inadequate Original Post Fire Safe Shutdown Analysis.All Limit Switch Cables for MOVs Were Reviewed.With 990728 LtrHot Short
Safe Shutdown
Fire Barrier
Fire Protection Program
Hourly Fire Watch
ML20216D83326 July 1999Safety Evaluation Concluding That Licensee IPEEE Complete Re Info Requested by Suppl 4 to GL 88-20 & That IPEEE Results Reasonable Given HCGS Design,Operation & HistorySafe Shutdown
High winds
Tornado Missile
Safe Shutdown Earthquake
Earthquake
ML20216D87226 July 1999Review of Submittal in Response to USNRC GL 88-20,Suppl 4: 'Ipeees,' Fire Submittal Screening Review Technical Evaluation Rept:Hope Creek Rev 1:980518Hot Short
Safe Shutdown
Ultimate heat sink
Fire Barrier
Safe Shutdown Earthquake
Probabilistic Risk Assessment
Fire Protection Program
Fire Watch
ML20210F33322 July 1999Safety Evaluation Granting Relief Requests RR-B1,RR-C1,RR-D1 & RR-B3.Finds That Proposed Alternative for RR-B3 Provides Acceptable Level of Quality & Safety & Authorizes Alternative Pursuant to 10CFR50.55a(a)(3)(i)Fire Barrier
Incorporated by reference
Pressure Boundary Leakage
ML18107A4446 July 1999LER 99-007-00:on 990605,surveillance for Quadrant Power Tilt Ratio (QPTR) Was Missed.Caused by Human Error.Qptr Calculation Was Performed & Personnel Involved Have Been Held Accountable IAW Pse&G Policies.With 990706 LtrMissed surveillance
ML18107A4212 July 1999LER 99-005-00:on 990605,11 Containment Declared Inoperable. Caused by Valves 11SW72 & 11SW223 Both Leaking.Procedure S1.OP-ST.SW-0010(Q) Was Enhanced to Provide Specific Instructions to Ensure Proper Sequencing.With 990702 LtrEnforcement Discretion
Large early release frequency
ML18107A5211 July 1999Rev 0 to Sgs Unit 2 ISI RFO Exam Results (S2RFO#10) Second Interval,Second Period,Second Outage (99RF).Hydrostatic
VT-2
ML18107A4331 July 1999LER 99-002-01:on 990405,determined That 2SA118 Failed as Found Leakrate Test.Caused by Foreign Matl Found in 2SA118 valve.2SA118 Valve Was Cycled Several Times & Seat Area Was Air Blown in Order to Displace Foreign Matl.With 990701 LtrTime of Discovery
ML18107A4321 July 1999LER 99-006-01:on 990501,determined That There Was No Flow in One of Four Injection Legs.Caused by Sticking of Valve in Safety Injection Discharge Line to 21 Cold Leg.Valve Was Cut Out of Sys & Replaced.With 990701 LtrTime of Discovery
ML20210C47330 June 1999Monthly Operating Rept for June 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML18107A43530 June 1999Monthly Operating Rept for June 1999 for Salem,Unit 1.With 990713 LtrSafe Shutdown
Temporary Modification
ML18107A43430 June 1999Monthly Operating Rept for June 1999 for Salem,Unit 2.With 990713 LtrSafe Shutdown
Temporary Modification
ML20196H86230 June 1999NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data, June 1999 ReptHigh Radiation Area
Power change
ML20216D89030 June 1999IPEEEs Technical Evaluation Rept High Winds,Floods & Other External EventsHigh winds
Tornado Generated Missile
RC-99-0137, Monthly Operating Rept for June 1999 for VC Summer Nuclear Station,Unit 1.With30 June 1999Monthly Operating Rept for June 1999 for VC Summer Nuclear Station,Unit 1.With
ML18107A39517 June 1999LER 99-004-00:on 990520,reactor Tripped from 100% Power,Due to Negative Flux Trip Signal from Nuclear Instrumentation. Cause Has Not Been Determined.Discoloration Was Identified on One of Penetrations.With 990617 Ltr
ML18107A3669 June 1999LER 99-003-00:on 990513,unplanned Entry Into TS 3.0.3 Was Made.Caused by Human error.Re-positioned Creacs Supply Fan Selector Switches & Revised Procedures S1 & S2.OP-ST.SSP-0001(Q).With 990609 Ltr
ML18107A3552 June 1999LER 99-005-00:on 990504,failure to Meet TS Action Statement Requirements for High Oxygen Concentration in Waste Gas Holdup Sys Occurred.Caused by Inability of Operators. Existing Procedures Will Be Evaluated.With 990602 LtrTime of Discovery
ML18107A3441 June 1999Interim Part 21 Rept Re Premature Over Voltage Protection Actuation in Circuit Specific Application in Dc Power Supply.Testing & Evaluation Activities Will Be Completed on 990716
ML18107A3541 June 1999LER 99-006-00:on 990501,HHSI Flow Balance Discrepancy Was Noted During Surveillance.Caused by Sticking of Check Valve in SI Discharge Line to 21 Cold Leg.Valve 21SJ17,was Cut Out of Sys & Replaced.With 990601 LtrTime of Discovery
ML20196A15131 May 1999Monthly Operating Rept for May 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML18107A37231 May 1999Monthly Operating Rept for May 1999 for Salem Generating Station,Unit 2.With 990611 LtrSafe Shutdown
Temporary Modification
ML18107A36831 May 1999Monthly Operating Rept for May 1999 for Salem Generating Station,Unit 1.With 990611 LtrSafe Shutdown
Temporary Modification
RC-99-0122, Monthly Operating Rept for May 1999 for VC Summer Nuclear Station.With31 May 1999Monthly Operating Rept for May 1999 for VC Summer Nuclear Station.With
ML20206Q47314 May 1999SER Accepting Response to GL 97-05, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for PlantPower-Operated Valves
Backfit
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