40 CFR 471.22

§ 471.22 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).

United States · 40 CFR — Protection of Environment · Status: effective

Cite this

Citation: 40 CFR 471.22, § 471.22 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT), United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/190993
Permanent ID: ys:prov:190993@1
SHA-256: ff79c2b210382d7e959b166695fb9a4787eeb13b150eca6818dda8f1a140b4f0

The hash is SHA-256 of this version's text, with every run of whitespace collapsed to a single space and the ends trimmed. The ID always leads back here, and checking it says whether the text you cited is still the current version.

Full text

Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to this subpart must achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT): (a) Rolling spent emulsions. Subpart B—BAT (b) Forging spent lubricants—subpart B—BAT. There shall be no discharge of process wastewater pollutants. (c) Forging contact cooling water. Subpart B—BAT (d) Forging equipment cleaning wastewater. Subpart B—BAT (e) Direct chill casting contact cooling water. Subpart B—BAT (f) Surface treatment spent baths. Subpart B—BAT (g) Surface treatment rinse. Subpart B—BAT (h) Sawing or grinding spent emulsions. Subpart B—BAT (i) Degreasing spent solvents—subpart B—BAT. There shall be no discharge of process wastewater pollutants. (j) Wet air pollution control scrubber blowdown. Subpart B—BAT

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.