2024 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2023 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2022 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2021 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2020 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2019 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements

2016 40 CFR 449.20 v2 – Monitoring, reporting and recordkeeping requirements