40 CFR 450.22 - Effluent limitations reflecting the best available technology economically achievable (BAT).

Regulations last checked for updates: Nov 26, 2024

Title 40 - Protection of Environment last revised: Nov 22, 2024

View all text of Subpart B [§ 450.21 - § 450.24]

§ 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).

(a)-(b) [Reserved]

(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]

authority: 33 U.S.C. 1311,1312,1314,1316,1341,1342,1361

source: 74 FR 63057, Dec. 1, 2009, unless otherwise noted.

cite as: 40 CFR 450.22