@LaMarghe I'm no expert (and didn't check link, as Bloomberg is usually paywalled) but I did find this:
"Government and utility officials say the wastewater… must be removed to prevent any accidental leaks…. They say ---> the treated but still slightly radioactive water will be diluted to levels safer than international standards and will be released gradually into the ocean over decades <---, making it harmless to people and marine life."