TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE B: AIR POLLUTION
CHAPTER II: ENVIRONMENTAL PROTECTION AGENCY
PART 283 GENERAL PROCEDURES FOR EMISSIONS TESTS AVERAGING


The General Assembly's Illinois Administrative Code database includes only those rulemakings that have been permanently adopted. This menu will point out the Sections on which an emergency rule (valid for a maximum of 150 days, usually until replaced by a permanent rulemaking) exists. The emergency rulemaking is linked through the notation that follows the Section heading in the menu.

SUBPART A: INTRODUCTION

SUBPART B: PROCEDURES FOR AVERAGING OF TEST RESULTS


AUTHORITY: Implementing and authorized by Section 4 of the Environmental Protection Act [415 ILCS 5/4].

SOURCE: Old Part repealed at 13 Ill. Reg. 9501, effective June 12, 1989; new Part adopted at 24 Ill. Reg. 14428, effective September 11, 2000; expedited correction at 25 Ill. Reg. 9657, effective September 11, 2000.