Code of Federal Regulations (Last Updated: November 8, 2024) |
Title 40 - Protection of Environment |
Chapter I - Environmental Protection Agency |
SubChapter N - Effluent Guidelines and Standards |
Part 406 - Grain Mills Point Source Category |
Subpart F - Parboiled Rice Processing Subcategory |
§ 406.62 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
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§ 406.62 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
Except as provided in §§ 125.30 through 125.32, any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT):
Effluent characteristic Effluent limitations Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed - Metric units (kilograms per 1,000 kg of rice) BOD5 0.42 0.14 TSS 0.24 .08 pH (1) (1) English units (pounds per hundredweight of rice) BOD5 0.042 0.014 TSS 0.024 .008 pH (1) (1) [39 FR 10513, Mar. 20, 1974, as amended at 60 FR 33937, June 29, 1995]