Versions of See prior versions of a law on LawServer 2024 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2023 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2022 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2021 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2020 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2018 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2017 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2015 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission 2014 42 USC 2023 – State authority to regulate radiation below level of regulatory concern of Nuclear Regulatory Commission