Subpart I—Oleum Sulfonation and Sulfation Subcategory
Sections
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417.90
§ 417.90 Applicability; description of the oleum sulfonation and sulfation subcategory. -
417.91
§ 417.91 Specialized definitions. -
417.92
§ 417.92 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. -
417.93
§ 417.93 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable. -
417.94
§ 417.94 Pretreatment standards for existing sources. -
417.95
§ 417.95 Standards of performance for new sources. -
417.96
§ 417.96 Pretreatment standards for new sources.