2024 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2023 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2022 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2021 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2020 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2019 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2016 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2015 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2014 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2010 40 CFR 144.14 – Requirements for wells injecting hazardous waste

2009 40 CFR 144.14 – Requirements for wells injecting hazardous waste