Wisconsin Administrative Code
Department of Natural Resources
NR 600-699 - Environmental Protection - Hazardous Waste Management
Chapter NR 665 - Interim License Hazardous Waste Treatment, Storage And Disposal Facility Standards
Subchapter P - Thermal Treatment
Section NR 665.0370 - Other thermal treatment

This subchapter applies to owners or operators of facilities that thermally treat hazardous waste in devices other than enclosed devices using controlled flame combustion, except as s. NR 665.0001 provides otherwise. Thermal treatment in enclosed devices using controlled flame combustion is subject to the requirements of subch. O if the unit is an incinerator, and subch. H of ch. NR 666, if the unit is a boiler or an industrial furnace as defined in s. NR 660.10.