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). The following limitations establish the quantity or quality of pollutants or pollutant properties controlled by this paragraph which may be discharged from the manufacture of organic active ingredient: Effluent characteristics Effluent limitations Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed— COD 13.000 9.0000 BOD 5 7.400 1.6000 TSS 6.100 1.8000 Organic pesticide chemicals .010 .0018 pH ( 1 ) ( 1 ) 1 Within the range of 6.0 to 9.0. Note: For COD, BOD 5 , and TSS, metric units: Kilogram/1,000 kg of total organic active ingredients. English units: Pound/1,000 lb of total organic active ingredients. For organic pesticide chemicals—metric units: Kilogram/1,000 kg of organic pesticide chemicals. English units: Pound/1,000 lb of organic pesticide chemicals. [43 FR 44846, Sept. 29, 1978, as amended at 60 FR 33971, June 29, 1995]