40 CFR 454.42 - Effluent limitations and guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

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§ 454.42 Effluent limitations and 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):
(a) 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 tall oil rosin, pitch and fatty acids by a point source subject to the provisions of this paragraph after application of the best practicable control technology currently available:
[Metric units, kg/kkg of product; English units, lb/1,000 lb of product]
Effluent characteristic Effluent limitations
Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—
1 Within the range 6.0 to 9.0.
BOD5 0.995 0.529
TSS 0.705 0.243
pH (1) (1)
[41 FR 20511, May 18, 1976, as amended at 60 FR 33971, June 29, 1995]

Title 40 published on 2013-07-01

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