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Regulations last checked for updates: Dec 15, 2025
Title 40 - Protection of Environment last revised: Dec 05, 2025
All Titles
Title 40
Chapter I
Part 467
Subpart C - Subpart C—Extrusion Subcategory
§ 467.30 - Applicability; description of the extrusion subcategory.
§ 467.31 - Specialized definitions.
§ 467.32 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
§ 467.33 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
§ 467.34 - New source performance standards.
§ 467.35 - Pretreatment standards for existing sources.
§ 467.36 - Pretreatment standards for new sources.
§ 467.37 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. [Reserved]
source:
48 FR 49149, Oct. 24, 1983, unless otherwise noted.
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