Wis. Admin. Code Department of Natural Resources NR 254.031

Current through August 26, 2024

Section NR 254.031 - Specialized definitions

The following definitions are applicable to the terms used in this subchapter:

(1) "Existing indirect dischargers" means only the 2 iron blast furnace operations with discharges to POTWs prior to May 27, 1982.

(2) "Ferromanganese blast furnace" means those blast furnaces which produce molten iron containing more than 50% manganese.

(3) "Iron blast furnace" means all blast furnaces except ferromanganese blast furnaces.

Wis. Admin. Code Department of Natural Resources NR 254.031

Cr. Register, May, 1989, No. 401, eff. 6-1-89.