CFR > Title 40 > Chapter I > Subchapter N > Part 468 > General Provisions CFR > Title 40 > Chapter I > Subchapter N > Part 468 > General Provisions Current as of: 2024 | Check for updates | Other versions § 468.01 Applicability § 468.02 Specialized definitions § 468.03 Monitoring and reporting requirements § 468.04 Compliance date for PSES