2024 40 CFR 125.3 – Technology-based treatment requirements in permits

2023 40 CFR 125.3 – Technology-based treatment requirements in permits

2022 40 CFR 125.3 – Technology-based treatment requirements in permits

2021 40 CFR 125.3 – Technology-based treatment requirements in permits

2020 40 CFR 125.3 – Technology-based treatment requirements in permits

2019 40 CFR 125.3 – Technology-based treatment requirements in permits

2016 40 CFR 125.3 – Technology-based treatment requirements in permits

2015 40 CFR 125.3 – Technology-based treatment requirements in permits

2014 40 CFR 125.3 – Technology-based treatment requirements in permits

2010 40 CFR 125.3 – Technology-based treatment requirements in permits

2009 40 CFR 125.3 – Technology-based treatment requirements in permits