Chapter NR 438 Pollutant Reporting Level Spreadsheet

Table 1 of s. NR 438.03, Wis. Adm. Code, lists 702 air pollutants. You may download a spreadsheet that lists the pollutant name, Chemical Abstract Service (CAS) number; if the polutant is listed in Chapter NR 407, Wis. Adm. Code; if the pollutant is listed in Chapter NR 445, Wis. Adm. Code; if the pollutant is listed in the Federal Clean Air Act; and the s. NR 438.03 pollutant threshold amount.

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