§ 437.3 General pretreatment standards.
Current through Aug 22, 2025 · Read all of Part 437
Any source subject to this part that introduces process wastewater pollutants into a publicly owned treatment works (POTW) must comply with 40 CFR part 403.
Current through Aug 22, 2025 · Read all of Part 437
Any source subject to this part that introduces process wastewater pollutants into a publicly owned treatment works (POTW) must comply with 40 CFR part 403.
← § 437.2 General definitions.§ 437.4 Monitoring requirements. →