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LER 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 ltr.

LER 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 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1999/07/06.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-007-00:on 970623,TS 4.0.5 ISI requirement to perform radiography of check valves 2CC195 & 2CC210 every 92 days determined to have been missed.Caused by personnel error. Check valves subsequently tested.W/970723 ltr.

LER 97-007-00:on 970623,TS 4.0.5 ISI requirement to perform radiography of check valves 2CC195 & 2CC210 every 92 days determined to have been missed.Caused by personnel error. Check valves subsequently tested.W/970723 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/07/23.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-008-00:on 970715,failure to enter action statement for having both radiation monitors in same control room air intake duct was inoperable.Caused by misjudgement by CR Supervisor.Personnel was held accountable.W/970814 ltr.

LER 97-008-00:on 970715,failure to enter action statement for having both radiation monitors in same control room air intake duct was inoperable.Caused by misjudgement by CR Supervisor.Personnel was held accountable.W/970814 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/08/14.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-005-00:on 970430,discovered violation in pressurizer overpressure protection sys TS.Caused by inadequate procedural guidance.Revised procedures for 115 volt Vital Instrument Bus & 125 VDC Bus operations.W/970530 ltr.

LER 97-005-00:on 970430,discovered violation in pressurizer overpressure protection sys TS.Caused by inadequate procedural guidance.Revised procedures for 115 volt Vital Instrument Bus & 125 VDC Bus operations.W/970530 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/05/30.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 96-038-01:on 961210,switchgear penetration area ventilation could not maintain design temps.Caused because switchgear penetration area ventilation sys failure modes not properly established.Room temp monitored.W/970509 ltr.

LER 96-038-01:on 961210,switchgear penetration area ventilation could not maintain design temps.Caused because switchgear penetration area ventilation sys failure modes not properly established.Room temp monitored.W/970509 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/05/09.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-009-01:on 970418,determined that past operation of ECCS was outside of plant design basis.Caused by failure to address all accident scenarios affecting assumptions made. Issued new NPSH calculation re RHR pumps.W/970627 ltr.

LER 97-009-01:on 970418,determined that past operation of ECCS was outside of plant design basis.Caused by failure to address all accident scenarios affecting assumptions made. Issued new NPSH calculation re RHR pumps.W/970627 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/06/27.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-006-00:on 970404,seismic adequacy of svc water header was invalidated due to unclear work instructions.Piping has been reinstalled correctly.W/970505 ltr.

LER 97-006-00:on 970404,seismic adequacy of svc water header was invalidated due to unclear work instructions.Piping has been reinstalled correctly.W/970505 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/05/05.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-009-00:on 970418,past operation of ECCS outside of plant design basis was identified.Caused by lack of full understanding of purpose,scope & objective of 10CFR10.59. New NPSH calculation performed.W/970519 ltr.

LER 97-009-00:on 970418,past operation of ECCS outside of plant design basis was identified.Caused by lack of full understanding of purpose,scope & objective of 10CFR10.59. New NPSH calculation performed.W/970519 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/05/19.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-004-00:on 970408,failed to comply w/TS action statement,DG start & inadequate surveillance testing due to inadequate tracking of inoperable equipment by shift personnel.Procedures were revised.W/970507 ltr.

LER 97-004-00:on 970408,failed to comply w/TS action statement,DG start & inadequate surveillance testing due to inadequate tracking of inoperable equipment by shift personnel.Procedures were revised.W/970507 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/05/07.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-007-00:on 970630,failure to perform independent verification for radioactive release lineup as required by TS 3.3.3.8,noted.Caused by personnel error.CR supervisor was held accountable for actions.W/970729 ltr.

LER 97-007-00:on 970630,failure to perform independent verification for radioactive release lineup as required by TS 3.3.3.8,noted.Caused by personnel error.CR supervisor was held accountable for actions.W/970729 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/07/29.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-005-00:on 970625,radioactive liquid effluent samples were not analyzed within required surveillance interval. Caused by incorrect interpretation of TS SR.Training will be provided to Chemistry Supervisors.W/970725 ltr.

LER 97-005-00:on 970625,radioactive liquid effluent samples were not analyzed within required surveillance interval. Caused by incorrect interpretation of TS SR.Training will be provided to Chemistry Supervisors.W/970725 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/07/25.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-008-00:on 970321,inadequate surveillance testing of PORV accumulators & check valves was attributed to lack of adequate controls for development & maintenance of TS surveillance procedures.New procedure made.W/970421 ltr.

LER 97-008-00:on 970321,inadequate surveillance testing of PORV accumulators & check valves was attributed to lack of adequate controls for development & maintenance of TS surveillance procedures.New procedure made.W/970421 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/04/21.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 96-008-01:on 960613,failure to meet TS requirements while in Mode 5 for natural circulation was noted.Caused by insufficient technical input for development of controls. Revised plant operating logs for Mode 5.W/970707 ltr

LER 96-008-01:on 960613,failure to meet TS requirements while in Mode 5 for natural circulation was noted.Caused by insufficient technical input for development of controls. Revised plant operating logs for Mode 5.W/970707 ltr
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/07/07.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-004-00:on 970221,inadequate surveillance testing of molded case circuit breakers were identified.Caused by instantaneous function not accurately specified in procedure.TSSIP has been initiated.W/970321 ltr.

LER 97-004-00:on 970221,inadequate surveillance testing of molded case circuit breakers were identified.Caused by instantaneous function not accurately specified in procedure.TSSIP has been initiated.W/970321 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/03/21.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-003-00:on 970319,excessive debris in unit two containment was caused by poor enforcement & lack of mgt expectations over life of plant,coupled w/poor worker practices.Debris removed.W/970418 ltr.

LER 97-003-00:on 970319,excessive debris in unit two containment was caused by poor enforcement & lack of mgt expectations over life of plant,coupled w/poor worker practices.Debris removed.W/970418 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/04/18.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 97-006-00:on 970312,determined relays that are part of logic for opening PORVs were not tested.Caused by lack of adequate control for maint of TS surveillance procedures. Initiated new procedures & revised procedures.W/970408 ltr.

LER 97-006-00:on 970312,determined relays that are part of logic for opening PORVs were not tested.Caused by lack of adequate control for maint of TS surveillance procedures. Initiated new procedures & revised procedures.W/970408 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1997/04/08.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 96-007-01:on 960716,surveillance of containment penetration overcurrent protection devices was missed due to failure to assure that design info was incorporated into SP. Testing for noted breakers will be completed.W/961004 ltr.

LER 96-007-01:on 960716,surveillance of containment penetration overcurrent protection devices was missed due to failure to assure that design info was incorporated into SP. Testing for noted breakers will be completed.W/961004 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1996/10/04.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 96-005-06:on 960325,automatic actuation logic testing was not performed prior to entry into Mode 4.Caused by lack of adequate controls & understanding of development of TS surveillance.Procedure revs implemented.W/961106 ltr.

LER 96-005-06:on 960325,automatic actuation logic testing was not performed prior to entry into Mode 4.Caused by lack of adequate controls & understanding of development of TS surveillance.Procedure revs implemented.W/961106 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1996/11/06.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

LER 96-005-07:on 960325,failed to perform 230 & 460 volt vital bus surveillance.Caused by lack of understanding of procedures.Initiated TS surveillance improvement project & revised bus surveillance procedures.W/961205 ltr.

LER 96-005-07:on 960325,failed to perform 230 & 460 volt vital bus surveillance.Caused by lack of understanding of procedures.Initiated TS surveillance improvement project & revised bus surveillance procedures.W/961205 ltr.
Paper図書
GARCHOW, D. F.//THOMAS, B. J.PUBLIC SERVICE ELECTRIC & GAS CO. OF NEW JERSEY1996/12/05.
Other Libraries in Japan
  • Author HeadingGARCHOW, D. F.//THOMAS, B. J.

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