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Regulations last checked for updates: Feb 06, 2026
Title 40 - Protection of Environment last revised: Dec 22, 2026
All Titles
Title 40
Chapter I
Part 414 - PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
Subpart A [§ 414.10 - § 414.12] - Subpart A—General
Subpart B [§ 414.20 - § 414.26] - Subpart B—Rayon Fibers
Subpart C [§ 414.30 - § 414.36] - Subpart C—Other Fibers
Subpart D [§ 414.40 - § 414.46] - Subpart D—Thermoplastic Resins
Subpart E [§ 414.50 - § 414.56] - Subpart E—Thermosetting Resins
Subpart F [§ 414.60 - § 414.66] - Subpart F—Commodity Organic Chemicals
Subpart G [§ 414.70 - § 414.76] - Subpart G—Bulk Organic Chemicals
Subpart H [§ 414.80 - § 414.86] - Subpart H—Specialty Organic Chemicals
Subpart I [§ 414.90 - § 414.91] - Subpart I—Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment
Subpart J [§ 414.100 - § 414.101] - Subpart J—Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment
Subpart K [§ 414.110 - § 414.111] - Subpart K—Indirect Discharge Point Sources
Subpart 0 -
Appendix Appendix A - Appendix A to Part 414—Non-Complexed Metal-Bearing Waste Streams and Cyanide-Bearing Waste Streams
Appendix Appendix B - Appendix B to Part 414—Complexed Metal-Bearing Waste Streams
source:
52 FR 42568, Nov. 5, 1987, unless otherwise noted.
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