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). (a)-(b) [Reserved] (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]