NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 1 BEAVER VALLEY 1 4501 100 -------------------------------------------------------------------------------- 1 BEAVER VALLEY 2 4501 100 -------------------------------------------------------------------------------- 1 CALVERT CLIFFS 1 4502 010 EXITING MAINTENANCE * OUTAGE WHICH BEGAN ON 05/29/97 - PLAN TO PLACE UNIT ON LINE TODAY -------------------------------------------------------------------------------- 1 CALVERT CLIFFS 2 4502 100 -------------------------------------------------------------------------------- 1 FITZPATRICK 1 4503 100 * -------------------------------------------------------------------------------- 1 GINNA 1 4504 100 -------------------------------------------------------------------------------- 1 HOPE CREEK 1 4506 100 * -------------------------------------------------------------------------------- 1 INDIAN POINT 2 4507 000 05/01 06/21 MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 1 INDIAN POINT 3 4508 000 05/14 07/12 MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 1 LIMERICK 1 4509 100 -------------------------------------------------------------------------------- 1 LIMERICK 2 4509 100 -------------------------------------------------------------------------------- 1 MAINE YANKEE 1 4510 000 12/96 UNK MODE 6 - REFUELING REFUELING OUTAGE -------------------------------------------------------------------------------- 1 MILLSTONE 1 4511 000 11/95 UNK COND 5 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 1 MILLSTONE 2 4512 000 02/96 UNK MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 1 MILLSTONE 3 4513 000 03/96 UNK MODE 5 - COLD SHUTDOWN MAINTENANCE OUTAGE -------------------------------------------------------------------------------- 1 NINE MILE POINT 1 4514 100 -------------------------------------------------------------------------------- 1 NINE MILE POINT 2 4514 000 06/02 06/05 COND 3 - HOT SHUTDOWN * UNIT SHUT DOWN TO CORRECT 'B' MOISTURE SEPARATOR REHEATER PROBLEM AND 'A' RECIRC FLOW CONTROL VALVE FEEDBACK PROBLEM -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 1 OYSTER CREEK 1 4515 100 -------------------------------------------------------------------------------- 1 PEACH BOTTOM 2 4516 100 -------------------------------------------------------------------------------- 1 PEACH BOTTOM 3 4516 096 COASTDOWN TO REFUELING OUTAGE -------------------------------------------------------------------------------- 1 PILGRIM 1 4517 100 -------------------------------------------------------------------------------- 1 SALEM 1 4518 000 05/95 07/01 MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 1 SALEM 2 4518 000 06/95 07/15 MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 1 SEABROOK 1 4519 000 05/09 06/17 MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 1 SUSQUEHANNA 1 4520 100 -------------------------------------------------------------------------------- 1 SUSQUEHANNA 2 4520 100 -------------------------------------------------------------------------------- 1 THREE MILE ISLAND 1 4521 100 -------------------------------------------------------------------------------- 1 VERMONT YANKEE 1 4522 100 -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 2 BROWNS FERRY 1 4525 000 03/85 UNK COND 5 - REFUELING DEFUELED -------------------------------------------------------------------------------- 2 BROWNS FERRY 2 4525 100 -------------------------------------------------------------------------------- 2 BROWNS FERRY 3 4525 100 -------------------------------------------------------------------------------- 2 BRUNSWICK 1 4526 100 -------------------------------------------------------------------------------- 2 BRUNSWICK 2 4526 100 -------------------------------------------------------------------------------- 2 CATAWBA 1 4527 100 -------------------------------------------------------------------------------- 2 CATAWBA 2 4527 100 -------------------------------------------------------------------------------- 2 CRYSTAL RIVER 3 4528 000 09/96 12/31 MODE 5 - COLD SHUTDOWN MAINTENANCE OUTAGE -------------------------------------------------------------------------------- 2 FARLEY 1 4529 000 03/15 06/03 MODE 3 - HOT STANDBY * EXITING REFUELING OUTAGE - PLAN TO GO CRITICAL TODAY AND PLACE UNIT ON LINE LATE TOMORROW -------------------------------------------------------------------------------- 2 FARLEY 2 4529 100 -------------------------------------------------------------------------------- 2 HARRIS 1 4531 000 04/05 06/05 MODE 4 - HOT SHUTDOWN * EXITING REFUELING OUTAGE - PLAN TO ENTER MODE 3 TODAY -------------------------------------------------------------------------------- 2 HATCH 1 4532 100 -------------------------------------------------------------------------------- 2 HATCH 2 4532 100 -------------------------------------------------------------------------------- 2 MCGUIRE 1 4533 100 -------------------------------------------------------------------------------- 2 MCGUIRE 2 4533 100 -------------------------------------------------------------------------------- 2 NORTH ANNA 1 4534 000 05/11 06/10 MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 2 NORTH ANNA 2 4534 100 -------------------------------------------------------------------------------- 2 OCONEE 1 4535 100 -------------------------------------------------------------------------------- 2 OCONEE 2 4535 100 -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 2 OCONEE 3 4535 065 HOLDING POWER FOLLOWING * MAINTENANCE OUTAGE - INVESTIGATING FEEDWATER TEMPERATURE RTD PROBLEMS - RTDs INPUT TO CORE PROTECTION CALCULATOR -------------------------------------------------------------------------------- 2 ROBINSON 2 4536 100 -------------------------------------------------------------------------------- 2 SEQUOYAH 1 4537 100 -------------------------------------------------------------------------------- 2 SEQUOYAH 2 4537 100 -------------------------------------------------------------------------------- 2 ST LUCIE 1 4538 100 -------------------------------------------------------------------------------- 2 ST LUCIE 2 4538 100 -------------------------------------------------------------------------------- 2 SUMMER 1 4539 088 INCREASING POWER * FOLLOWING LOAD REDUCTION TO 86% POWER FOR MAIN FEEDWATER PUMP REPAIRS -------------------------------------------------------------------------------- 2 SURRY 1 4540 100 -------------------------------------------------------------------------------- 2 SURRY 2 4540 100 -------------------------------------------------------------------------------- 2 TURKEY POINT 3 4541 100 -------------------------------------------------------------------------------- 2 TURKEY POINT 4 4541 100 -------------------------------------------------------------------------------- 2 VOGTLE 1 4542 100 -------------------------------------------------------------------------------- 2 VOGTLE 2 4542 100 -------------------------------------------------------------------------------- 2 WATTS BAR 1 4543 100 -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 3 BIG ROCK POINT 1 4544 089 MAXIMUM EFFECTIVE POWER * IS 90% -------------------------------------------------------------------------------- 3 BRAIDWOOD 1 4545 050 HOLDING POWER FOR FLUX * MAPPING AND CALIBRATION OF NUCLEAR INSTRUMENTS -------------------------------------------------------------------------------- 3 BRAIDWOOD 2 4545 100 -------------------------------------------------------------------------------- 3 BYRON 1 4546 000 05/31 06/03 MODE 4 - HOT SHUTDOWN * TECH SPEC REQUIRED SHUTDOWN DUE TO SINGLE TRAIN FAILURE OF '1A' MAIN STEAM LINE ISOLATION HYDRAULIC ACTUATOR CIRCUITS (REFER TO EVENT #32419) -------------------------------------------------------------------------------- 3 BYRON 2 4546 100 -------------------------------------------------------------------------------- 3 CLINTON 1 4548 000 09/96 06/19 COND 4 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 3 COOK 1 4549 100 -------------------------------------------------------------------------------- 3 COOK 2 4549 100 -------------------------------------------------------------------------------- 3 DAVIS BESSE 1 4550 100 -------------------------------------------------------------------------------- 3 DRESDEN 2 4551 068 HOLDING POWER TO * INVESTIGATE PROBLEM WITH #1 CONTROL VALVE FOR TURBINE -------------------------------------------------------------------------------- 3 DRESDEN 3 4551 000 03/29 06/15 COND 4 - COLD SHUTDOWN * EXITING REFUELING OUTAGE -------------------------------------------------------------------------------- 3 DUANE ARNOLD 1 4552 100 -------------------------------------------------------------------------------- 3 FERMI 2 4553 093 HOLDING POWER TO LIMIT * RECIRC 'A' MOTOR- GENERATOR SPEED AND MONITOR VIBRATION -------------------------------------------------------------------------------- 3 KEWAUNEE 1 4554 000 09/96 06/17 MODE 6 - REFUELING REFUELING OUTAGE - REFUELED -------------------------------------------------------------------------------- 3 LASALLE 1 4555 000 09/96 03/98 COND 4 - COLD SHUTDOWN MAINTENANCE OUTAGE -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 3 LASALLE 2 4555 000 09/96 03/98 COND 5 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 3 MONTICELLO 1 4556 000 05/09 07/09 COND 4 - COLD SHUTDOWN MAINTENANCE OUTAGE -------------------------------------------------------------------------------- 3 PALISADES 1 4557 100 -------------------------------------------------------------------------------- 3 PERRY 1 4558 089 HOLDING POWER TO CORRECT * AUXILIARY CONDENSER LEVEL PROBLEM WHICH CAUSED MAIN FEEDWATER PUMP TURBINE TO TRIP ON LOW VACUUM -------------------------------------------------------------------------------- 3 POINT BEACH 1 4559 000 02/18 07/01 MODE 5 - COLD SHUTDOWN MAINTENANCE OUTAGE -------------------------------------------------------------------------------- 3 POINT BEACH 2 4559 000 10/96 06/25 MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 3 PRAIRIE ISLAND 1 4560 100 -------------------------------------------------------------------------------- 3 PRAIRIE ISLAND 2 4560 100 -------------------------------------------------------------------------------- 3 QUAD CITIES 1 4561 100 -------------------------------------------------------------------------------- 3 QUAD CITIES 2 4561 000 02/28 06/07 COND 4 - COLD SHUTDOWN * EXITING REFUELING OUTAGE -------------------------------------------------------------------------------- 3 ZION 1 4562 000 02/21 08/07 MODE 6 - REFUELING REFUELING OUTAGE - DEFUELED -------------------------------------------------------------------------------- 3 ZION 2 4562 000 09/96 07/24 MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 4 ARKANSAS NUCLEAR 1 4563 100 -------------------------------------------------------------------------------- 4 ARKANSAS NUCLEAR 2 4563 000 05/09 06/09 MODE 5 - COLD SHUTDOWN * EXITING REFUELING OUTAGE -------------------------------------------------------------------------------- 4 CALLAWAY 1 4564 100 -------------------------------------------------------------------------------- 4 COMANCHE PEAK 1 4565 100 -------------------------------------------------------------------------------- 4 COMANCHE PEAK 2 4565 054 PERFORMING MAINTENANCE * ON #2B MAIN FEEDWATER PUMP -------------------------------------------------------------------------------- 4 COOPER 1 4566 100 -------------------------------------------------------------------------------- 4 DIABLO CANYON 1 4567 010 PLACED UNIT ON LINE AT * 0142 PDT TO EXIT REFUELING OUTAGE - INCREASING POWER -------------------------------------------------------------------------------- 4 DIABLO CANYON 2 4567 100 * -------------------------------------------------------------------------------- 4 FT CALHOUN 1 4568 100 -------------------------------------------------------------------------------- 4 GRAND GULF 1 4569 100 -------------------------------------------------------------------------------- 4 PALO VERDE 1 4570 100 * -------------------------------------------------------------------------------- 4 PALO VERDE 2 4570 100 -------------------------------------------------------------------------------- 4 PALO VERDE 3 4570 002 MODE 2 - STARTUP * AUTOMATIC REACTOR TRIP ON 05/31/97 DURING PERFORMANCE OF PLANT PROTECTION SYSTEM TROUBLESHOOTING (REFER TO EVENT #32424) - FOUND BAD LEAD ON RELAY IN PLANT PROTECTION SYSTEM 'C' CABINET - PLAN TO PLACE UNIT ON LINE TODAY -------------------------------------------------------------------------------- 4 RIVER BEND 1 4571 100 -------------------------------------------------------------------------------- 4 SAN ONOFRE 2 4572 100 -------------------------------------------------------------------------------- 4 SAN ONOFRE 3 4572 000 04/11 06/18 MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 4 SOUTH TEXAS 1 4573 100 -------------------------------------------------------------------------------- NRC OPERATIONS CENTER PLANT STATUS REPORT FOR 06/02/97 UNEVALUATED INFORMATION PROVIDED BY THE FACILITY ------------------------------------------------ REG PLANT NAME PHONE %PWR DOWN RESTART REASON OR COMMENT * # --- --------------------- ----- ---- ----- ------- ------------------------ - - 4 SOUTH TEXAS 2 4573 100 -------------------------------------------------------------------------------- 4 WASHINGTON NUCLEAR 2 4574 000 03/27 07/01 COND 5 - REFUELING REFUELING OUTAGE - FUEL MOVES COMPLETE -------------------------------------------------------------------------------- 4 WATERFORD 3 4575 000 04/11 UNK MODE 5 - COLD SHUTDOWN REFUELING OUTAGE -------------------------------------------------------------------------------- 4 WOLF CREEK 1 4576 100 -------------------------------------------------------------------------------- * - REASON OR COMMENT HAS BEEN CHANGED IN PAST 24 HOURS # - NUMBER OF REACTOR SCRAMS WITHIN PAST 24 HOURS NOTE - REACTOR STATUS DATA COLLECTED BETWEEN 4 A.M. AND 8 A.M. EACH DAY. ALL TIMES ARE BASED ON EASTERN TIMES (ET).