Section 450.22 - Effluent limitations reflecting the best available technology economically achievable (BAT)Except as provided in 40 CFR 125.30 through 125.32 , any point source subject to this subpart must achieve, at a minimum, the following effluent limitations representing the degree of effluent reduction attainable by application of the best available technology economically achievable (BAT).
(c)Erosion and sediment controls. The limitations are described at § 450.21(a) .(d)Soil stabilization. The limitations are described at § 450.21(b) .(e)Dewatering. The limitations are described at § 450.21(c) .(f)Pollution prevention measures. The limitations are described at § 450.21(d) .(g)Prohibited discharges. The limitations are described at § 450.21(e) .(h)Surface outlets. The limitations are described at § 450.21(f) . 74 FR 63057 , Dec. 1, 2009, as amended at 75 FR 10439 , Mar. 8, 2010; 75 FR 68217 , Nov. 5, 2010; 80 FR 25236 , May 4, 2015