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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter N - Effluent Guidelines and Standards |
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Part 420 - Iron and Steel Manufacturing Point Source Category |
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Subpart I - Acid Pickling Subcategory |
| § 420.90 - Applicability; description of the acid pickling subcategory. |
| § 420.91 - Specialized definitions. |
| § 420.92 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). |
| § 420.93 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT). |
| § 420.94 - New source performance standards (NSPS). |
| § 420.95 - Pretreatment standards for existing sources (PSES). |
| § 420.96 - Pretreatment standards for new sources (PSNS). |
| § 420.97 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional technology (BCT). |