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Board Proposes “Identical-in-Substance” Amendments to Ambient Air Quality Standards
On February 17, 2022, the Board proposed rule amendments to Illinois’ ambient air quality standards. The amendments will keep these standards "identical in substance" to the National Ambient Air Quality Standards (NAAQS).

 

 

Handle: Document-105417
Owner: Site Administrator (User-2, admin:DocuShare)DS
Monday, February 28, 2022 01:14:32 PM CST
Monday, February 28, 2022 01:17:27 PM CST
Modified By: Site Administrator (User-2, admin:DocuShare)DS
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Adobe Portable Document Format (.pdf) - application/pdf
NewsBlurbR22-8Feb17.2022.pdf
No
1
110465
No
Appears In: Calendar years 2021-2023
Preferred Version: NewsBlurbR22-8Feb17.2022.pdf