Wis. Admin. Code NR § 431.03
Current through May 28, 2024
No person may cause, allow or permit emissions into the ambient air from any direct or portable source in excess of one of the limits specified in this chapter. Where the presence of uncombined water is the only reason for failure to meet the requirements of this chapter, such failure is not a violation of this chapter.
Wis. Admin. Code Department of Natural Resources § NR 431.03