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§ 420.40 |
Applicability; description of the steelmaking subcategory |
§ 420.41 |
Specialized definitions |
§ 420.42 |
Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT) |
§ 420.43 |
Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT) |
§ 420.44 |
New source performance standards (NSPS) |
§ 420.45 |
Pretreatment standards for existing sources (PSES) |
§ 420.46 |
Pretreatment standards for new sources (PSNS) |
§ 420.47 |
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT) |
§ 420.48 |
Pretreatment standards compliance dates |