Versions of 40 CFR 49.138 - Rule for the registration of air pollution sources and the reporting of emissions on LawServer 2024 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2023 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2022 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2021 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2020 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2019 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2016 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2015 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2014 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2010 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions 2009 40 CFR 49.138 – Rule for the registration of air pollution sources and the reporting of emissions
