U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 15, 2022

§ 467.42 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. [Reserved]
§ 467.43 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable. [Reserved]
§ 467.47 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. [Reserved]