Sounds like you're right about the carbon-14: "C-14 also cannot be removed by ALPS, but its concentration is far lower than its regulatory standard for dischar

Sounds like you're right about the carbon-14: "C-14 also cannot be removed by ALPS, but its concentration is far lower than its regulatory standard for discharge." Source: https://www.meti.go.jp/english/earthquake/nuclear/decommissioning/pdf/202104_bp_breifing.pdf https://www.meti.go.jp/english/earthquake/nuclear/decommissi...