Versions of 40 CFR Part 127 - Npdes Electronic Reporting on LawServer 2024 40 CFR Part 127 – Npdes Electronic Reporting 2023 40 CFR PART 127 – NPDES ELECTRONIC REPORTING 2022 40 CFR Part 127 – NPDES Electronic Reporting 2021 40 CFR Part 127 – NPDES Electronic Reporting 2020 40 CFR Part 127 – Npdes Electronic Reporting