40 CFR § 466.22
Effluent limitation representing the degree of effluent reduction attainable by the application of the best available technology economically achievable
June 9, 2020
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.
(a) There shall be no discharge of process wastewater pollutants from metal preparation operations.
(b) The discharge of process wastewater pollutants from all porcelain enameling coating operations shall not exceed the values set forth below:
Subpart B—BAT Effluent Limitations
Open Table
| Pollutant or pollutant property | Maximum for any 1 day | Maximum for monthly average | ||
|---|---|---|---|---|
| Mg/m2 (pounds per/million ft2) of area coated | ||||
| Chromium | 0.53 | (0.11) | 0.22 | (0.05) |
| Lead | 0.19 | (0.04) | 0.16 | (0.03) |
| Nickel | 1.78 | (0.37) | 1.26 | (0.26) |
| Zinc | 1.68 | (0.35) | 0.71 | (0.15) |
| Aluminum | 5.74 | (1.18) | 2.35 | (0.48) |
| Iron | 1.55 | (0.32) | 0.79 | (0.16) |
[47 FR 53184, Nov. 24, 1982, as amended at 50 FR 36543, Sept. 6, 1985]
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.
