Part 291 - RULES FOR THE PERFORMANCE OF AIR QUALITY IMPACT ANALYSES TO BE USED IN SUPPORT OF PERMIT APPLICATIONS

  1. Subpart A - GENERAL PROVISIONS (§ 291.101 to 291.103)
  2. Subpart B - ELEMENTS OF THE AIR QUALITY ANALYSIS (§ 291.201 to 291.207)
  3. Subpart C - CONTENTS OF THE AIR QUALITY STUDY (§ 291.301)

Current through Vol. 46, No. 16, April 15, 2022

Notes

Filed and effective December 30, 1977; codified at 8 Ill. Reg. 870.

AUTHORITY: Implementing and authorized by Sections 4 and 39 of the Environmental Protection Act (Ill. Rev. Stat. 1981, ch. 111 ½, pars. 1004 and 1039).

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