April 27, 2020
Tokyo Electric Power Company plans to draw up safety measures for workers after finding that some of the buildings at the Fukushima Daiichi nuclear plant are in bad condition due to the 2011 accident.
TEPCO on Monday reported to the Nuclear Regulation Authority the results of its survey of about 580 buildings in the compound.
The company says the condition of around 10 buildings, including the one that houses the No.4 reactor, have deteriorated due to the tsunami that triggered the accident and subsequent hydrogen explosions.
The NRA argues that the walls or other structures of these buildings could collapse in the event of an earthquake and injure people engaged in decommissioning work.
TEPCO says it will announce by the end of May how and when it will address the problem.
The utility also says it has inspected 340,000 pieces of equipment at the plant, and found that 36,000 of them lack devices that prevent leaks of radioactive materials as well as leak detectors.