Daily eCFR

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

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

ContainsSections 414.90–414.91

CorpusDaily eCFR

Displayed edition2026-07-16

Last updated2026-07-16

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

Sections

414.90
§ 414.90 Applicability; description of the subcategory of direct discharge point sources that use end-of-pipe biological treatment.
414.91
§ 414.91 Toxic pollutant effluent limitations and standards for direct discharge point sources that use end-of-pipe biological treatment.