Safety panel urges Fukushima nuclear plant operator to better communicate with the public after leak

TOKYO (AP) — A panel of safety experts on Tuesday urged the operator of the tsunami-wrecked Fukushima Daiichi nuclear power plant in Japan to communicate more quickly with the public over incidents such as last week’s leak of contaminated water.

Thirteen years after the Fukushima disaster in which the plant suffered triple meltdowns following the 2011 earthquake, safety culture at the Tokyo Electric Power Company Holdings company has improved but there is still work to do, said Dale Klein, a former U.S. Nuclear Regulatory Commission chairperson who now serves as an advisor to TEPCO’s reform committee.

The panel’s news briefing on its periodic assessment came a week after highly radioactive water leaked from a treatment machine during maintenance work at the Fukushima Daiichi plant. TEPCO said no one was injured, and radiation monitoring shows no leakage escaped the compound.

But the leak triggered criticism in and outside Japan. Any leak of radioactive water is a sensitive topic.

In another accidental leak in October, four workers were sprayed with radioactive liquid waste while cleaning a treatment facility. Two were briefly hospitalized for skin contamination, though none showed symptoms of poisoning.

Klein said both incidents could have been prevented, and TEPCO needs to quickly analyze what happened in such mishaps and “very quickly communicate to the public what happened and why.”

For risk control, many companies, including TEPCO, often try to know everything before they say anything publicly, Klein said. But in the age of social media, speculation spreads quickly, he said.

The filtering machine involved in last week’s incident is part of TEPCO’s controversial wastewater discharge project, which began in August.

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