40 CFR § 424.13
Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable
June 9, 2020
CFR

The following limitations establish the quantity or quality of pollutants or pollutant properties, controlled by this section, which may be discharged by a point source subject to the provisions of this subpart after application of the best available technology economically achievable:

Open Table
Effluent characteristic Effluent limitations
Maximum for any 1 day Average of daily values for 30 consecutive days shall not exceed—
Metric units (kg/Mwh)
Chromium total 0.0008 0.0004
Chromium VI .00008 .00004
Manganese total .008 .0039
English units (lb/Mwh)
Chromium total .0017 .0009
Chromium VI .0002 .0001
Manganese total .017 .0086

[44 FR 50744, Aug. 29, 1979]


Tried the LawStack mobile app?

Join thousands and try LawStack mobile for FREE today.

  • Carry the law offline, wherever you go.
  • Download CFR, USC, rules, and state law to your mobile device.