On June 6, 2024, the Board issued an order proposing, for public comment, non-substantive amendments to Illinois’ air pollution rules. The proposed amendments are part of a larger undertaking by the Board to update its rules across multiple media and subject areas. The proposal will remove unnecessary language, replace outdated language, update statutory references, and reorganize provisions for clarity. The proposed amendments include revisions submitted by the Illinois Environmental Protection Agency to delete obsolete provisions and make other non-substantive updates and corrections.
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