Wis. Admin. Code Department of Natural Resources NR 230.473

Current through October 28, 2024

Section NR 230.473 - 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 obtainable by the application of BAT:

Table 57

Nickel Sulfate, Nickel Chloride, Nickel Nitrate, and Nickel Fluoborate

BAT Effluent Limitations
kg/kkg (pounds per 1,000 pounds) of nickel salts
Pollutant or pollutant property	Maximum for any 1 day	Average of daily values for 30 consecutive days
Copper	0.00074	0.00024
Nickel	0.00074	0.00024

Table 58

Nickel Carbonate

BAT Effluent Limitations
kg/kkg (pounds per 1,000 pounds) of nickel carbonate
Pollutant or pollutant property	Maximum for any 1 day	Average of daily values for 30 consecutive days
Copper Nickel	0.13 0.13	0.042 0.042

Wis. Admin. Code Department of Natural Resources NR 230.473

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