Code of Federal Regulations (Last Updated: July 5, 2024) |
Title 40 - Protection of Environment |
Chapter I - Environmental Protection Agency |
SubChapter N - Effluent Guidelines and Standards |
Part 414 - Organic Chemicals, Plastics, and Synthetic Fibers |
Subpart F - Commodity Organic Chemicals |
§ 414.61 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
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§ 414.61 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
Except as provided in 40 CFR 125.30 through 125.32, and in 40 CFR 414.11(i) for point sources with production in two or more subcategories, any existing point source subject to this subpart must achieve discharges not exceeding the quantity (mass) determined by multiplying the process wastewater flow subject to this subpart times the concentration listed in the following table.
Effluent characteristics BPT Effluent limitations1 Maximum for any one day Maximum for monthly average BOD5 80 30 TSS 149 46 pH (2) (2) [52 FR 42568, Nov. 5, 1987, as amended at 57 FR 41844, Sept. 11, 1992]