Semantic search

Jump to navigation Jump to search
 Issue dateTitleTopic
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
ML20217B5406 October 1999Safety Evaluation Supporting Amend 193 to License DPR-40
ML20217G74630 September 1999Monthly Operating Rept for Sept 1999 for Cooper Nuclear Station
LIC-99-0096, Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With30 September 1999Monthly Operating Rept for Sept 1999 for Fcs,Unit 1.With
ML20217A99330 September 1999NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data
ML20212K97830 September 1999Safety Evaluation Accepting USI A-46 Implementation ProgramSafe Shutdown
Ultimate heat sink
Safe Shutdown Earthquake
Earthquake
ML18107A55730 September 1999Monthly Operating Rept for Sept 1999 for Salem,Unit 1.With 991014 LtrSafe Shutdown
Temporary Modification
Coast down
ML18107A55830 September 1999Monthly Operating Rept for Sept 1999 for Salem,Unit 2.With 991014 LtrSafe Shutdown
Temporary Modification
ML20217N65330 September 1999Monthly Operating Rept for Sept 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML20217A16922 September 1999Part 21 Rept Re Engine Sys,Inc Controllers,Manufactured Between Dec 1997 & May 1999,that May Have Questionable Soldering Workmanship.Caused by Inadequate Personnel Training.Sent Rept to All Nuclear Customers
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
ML20211J9322 September 1999Safety Evaluation Concluding That Licensee Proposed Alternatives Provide Acceptable Level of Quality & Safety. Proposed Alternatives Authorized for Remainder of Third ten- Yr ISI Interval for Fort Calhoun Station,Unit 1Boric Acid
VT-2
Incorporated by reference
LIC-99-0084, Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With31 August 1999Monthly Operating Rept for Aug 1999 for Fort Calhoun Station.With
ML20212C50031 August 1999Monthly Operating Rept for Aug 1999 for Cooper Nuclear Station
ML18107A53031 August 1999Monthly Operating Rept for Aug 1999 for Salem,Unit 2.With 990913 LtrSafe Shutdown
Temporary Modification
ML18107A53131 August 1999Monthly Operating Rept for Aug 1999 for Salem,Unit 1.With 990913Safe Shutdown
Temporary Modification
Coast down
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
ML20216E64326 August 1999Rev 19 to TDB-VI, COLR for FCS Unit 1Boric Acid
Shutdown Margin
ML20211D64925 August 1999Part 21 Rept Re Nonconformance within LCR-25 safety-related Lead Acid Battery Cells Manufactured by C&D.Analysis of Cells Completed.Analysis of Positive Grid Matl Shows Nonconforming Levels of Calcium within Positive Grid Alloy
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
ML20210U47231 July 1999Monthly Operating Rept for July 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML18107A48131 July 1999Monthly Operating Rept for July 1999 for Salem,Unit 1.With 990813 LtrSafe Shutdown
Temporary Modification
ML18107A48231 July 1999Monthly Operating Rept for July 1999 for Salem,Unit 2.With 990813 LtrSafe Shutdown
Temporary Modification
ML20210R19631 July 1999Monthly Operating Rept for July 1999 for Fcs,Unit 1
ML20210R03831 July 1999Monthly Operating Rept for July 1999 for Cooper Nuclear Station
ML20210J29229 July 1999Special Rept:On 990406,OG TS & Associated Charcoal Absorbers Were Removed from Svc.Caused by Scheduled Maint on Hpci. Evaluation of Offsite Effluent Release Dose Effects Was Performed to Ensure Plant Remained in Compliance
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
ML20210G21827 July 1999Safety Evaluation Supporting Amend 192 to License DPR-40Boric Acid
Shutdown Margin
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
ML20210D99522 July 1999Safety Evaluation Supporting Amend 191 to License DPR-40Fuel cladding
ML20216E63621 July 1999Rev 18 to TDB-VI, COLR for FCS Unit 1Shutdown Margin
ML20209H82815 July 1999Safety Evaluation Accepting GL 95-07, Pressure Locking & Thermal Binding of Safety-Related Power-Operated Gate Valves, for Cooper Nuclear StationPower-Operated Valves
Backfit
ML20211A99812 July 1999Draft,Probabilistic Safety Assessment, Risk Info Matrix, Risk Ranking of Systems by Importance Measure
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
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
ML18107A5211 July 1999Rev 0 to Sgs Unit 2 ISI RFO Exam Results (S2RFO#10) Second Interval,Second Period,Second Outage (99RF).Hydrostatic
VT-2
ML20209E10630 June 1999Monthly Operating Rept for June 1999 for Cns.With
ML20196H86230 June 1999NRC Regulatory Assessment & Oversight Pilot Program, Performance Indicator Data, June 1999 ReptHigh Radiation Area
Power change
ML20210C47330 June 1999Monthly Operating Rept for June 1999 for Hope Creek Generating Station,Unit 1.WithSafe Shutdown
Temporary Modification
ML20216D89030 June 1999IPEEEs Technical Evaluation Rept High Winds,Floods & Other External EventsHigh winds
Tornado Generated Missile
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
LIC-99-0065, Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With30 June 1999Monthly Operating Rept for June 1999 for Fort Calhoun Station,Unit 1.With
ML20210R20830 June 1999Revised Monthly Operating Rept for June 1999 for Fcs,Unit 1