No person may cause, allow or permit particulate matter to be emitted into the ambient air which substantially contributes to exceeding of an air standard, or creates air pollution.
Wis. Admin. Code Department of Natural Resources NR 415.03
No person may cause, allow or permit particulate matter to be emitted into the ambient air which substantially contributes to exceeding of an air standard, or creates air pollution.
Wis. Admin. Code Department of Natural Resources NR 415.03