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Regulations last checked for updates: Feb 11, 2026
Title 40 - Protection of Environment last revised: Dec 22, 2026
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Title 40
Chapter I
Part 414
Subpart D - Subpart D—Thermoplastic Resins
§ 414.40 - Applicability; description of the thermoplastic resins subcategory.
§ 414.41 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
§ 414.42 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). [Reserved]
§ 414.43 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
§ 414.44 - New source performance standards (NSPS).
§ 414.45 - Pretreatment standards for existing sources (PSES).
§ 414.46 - Pretreatment standards for new sources (PSNS).
source:
52 FR 42568, Nov. 5, 1987, unless otherwise noted.
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