2024 40 CFR 60.34f – Operational standards for collection and control systems

2023 40 CFR 60.34f – Operational standards for collection and control systems

2022 40 CFR 60.34f – Operational standards for collection and control systems

2021 40 CFR 60.34f – Operational standards for collection and control systems

2020 40 CFR 60.34f – Operational standards for collection and control systems

2019 40 CFR 60.34f – Operational standards for collection and control systems

2016 40 CFR 60.34f – Operational standards for collection and control systems