Statutes, codes, and regulations
Wisconsin Administrative Code
Agency - Department of Natural ResourcesEnvironmental Protection - Wisconsin Pollutant Discharge Elimination SystemChapter NR 230 - Inorganic chemicals manufacturing
Subchapter VIII - Hydrofluoric acid
Section NR 230.083 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable

Wis. Admin. Code Department of Natural Resources NR 230.083

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Current through August 26, 2024
Section NR 230.083 - Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable

Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve the following effluent limitations representing the degree of effluent reduction attainable by application of BAT:

Table 15

Hydrofluoric Acid

BAT Effluent Limitations

kg/kkg (pounds per 1,000 pounds) of hydrofluoric acid

Pollutant or pollutant property

Maximum for any 1 day

Average of daily values for 30 consecutive days

Fluoride

3.4

1.6

Nickel

0.020

0.0060

Zinc

0.072

0.022

Wis. Admin. Code Department of Natural Resources NR 230.083

Cr. Register, September, 1990, No. 417, eff. 10-1-90.