Statutes, codes, and regulations
Wisconsin Administrative Code
Agency - Department of Natural ResourcesEnvironmental Protection - Wisconsin Pollutant Discharge Elimination SystemChapter NR 230 - Inorganic chemicals manufacturing
Subchapter XXIII - Aluminum fluoride
Section NR 230.23 - Applicability; description of the aluminum fluoride subcategory

Wis. Admin. Code Department of Natural Resources NR 230.23

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Current through October 28, 2024
Section NR 230.23 - Applicability; description of the aluminum fluoride subcategory

This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of aluminum fluoride by the dry process in which partially dehydrated alumina hydrate is reacted with hydrofluoric acid gas.

Wis. Admin. Code Department of Natural Resources NR 230.23

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