Wisconsin Administrative Code
Department of Natural Resources
NR 200-299 - Environmental Protection Wisconsin Pollutant Discharge Elimination System
Chapter NR 256 - Metal molding and casting
Section NR 256.01 - Purpose
Universal Citation: WI Admin Code ยง NR 256.01
Current through August 26, 2024
The purpose of this chapter is to establish effluent limitations, standards of performance, and pretreatment standards for discharges of process wastes from the metal molding and casting category of point sources and its subcategories.
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