Table: Summary of reactor unit status at 4-may-0700 utc

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Table: Summary of reactor unit status at 4 May 0700 UTC

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Table: Summary of reactor unit status at 4-may-0700 utc

  1. 1. Unit 1 2 3 4Power (MWe /MWth) 460/1380 784/2381 784/2381 784/2381Type of Reactor BWR-3 BWR-4 BWR-4 BWR-4Status at time of EQ In service – auto shutdown In service – auto shutdown In service – auto shutdown OutageCore and fuel integrity Damaged Damaged Damaged No fuel in the ReactorRPV & RCS integrity RPV temperature decreasing RPV temperature stable RPV temperature stable Not applicable due to outage plant statusContainment integrity No information Damage suspected Damage suspected AC power available - power to AC power available – power to AC power available – power to AC power available – powerAC Power instrumentation – Lighting to instrumentation – Lighting to instrumentation – Lighting to to instrumentation – Lighting Central Control Room Central Control Room Central Control Room to Central Control RoomBuilding Severe damage Slight damage Severe damage Severe damage Around half of Fuel is Around half of Fuel is Around half of Fuel isWater level of RPV uncovered uncovered uncoveredPressure of RPV Slowly increasing Stable Stable Not applicable due toCV Pressure Drywell Stable Stable Stable outage plant status Injection of freshwater – via Injection of freshwater – via Injection of freshwater – viaWater injection to RPV mobile electric pump with mobile electric pump with mobile electric pump with off-site power off-site power off-site powerWater injection to CV No information No information No information Freshwater injection via Fresh water injection by Freshwater injection to the Fresh water injection bySpent Fuel Pool Status Fuel Pool Cooling Line and concrete pump truck Fuel Pool Cooling Line concrete pump truck Periodic spraying05/04/2011 07:00 UTC
  2. 2. Unit 5 6Power 784/2381 1100/3293Type of Reactor BWR-4 BWR-5Status at the EQ occurred Outage OutageCore and Fuel Severe conditionRPV & RCS integrityContainment int. ConcernAC Power No immediate concernBuilding Cold Shutdown Cold Shutdown Being maintained using off- Being maintained using off-Water level of RPV site electrical power and site electrical power and existing plant equipment. existing plant equipment.Pressure of RPVContainment PressureWater injection to RPVWater injection to CVSpent Fuel Pool Status05/04/2011 07:00 UTC

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