StacksVerified U.S. regulatory reference

Part 414 — Organic Chemicals, Plastics, and Synthetic Fibers

Subpart A — General

Subpart B — Rayon Fibers

Subpart C — Other Fibers

Subpart D — Thermoplastic Resins

Subpart E — Thermosetting Resins

Subpart F — Commodity Organic Chemicals

Subpart G — Bulk Organic Chemicals

Subpart H — Specialty Organic Chemicals

Subpart I — Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment

Subpart J — Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment

Subpart K — Indirect Discharge Point Sources