TITLE 35: ENVIRONMENTAL PROTECTION SUBTITLE E: AGRICULTURE RELATED POLLUTION CHAPTER I: POLLUTION CONTROL BOARD PART 503 OTHER AGRICULTURAL AND SILVICULTURAL ACTIVITIES 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. View Entire Part Section 503.101 Fish and Aquatic Animal Production Facilities Section 503.102 Irrigation Activities Section 503.103 Silvicultural Activities Section 503.APPENDIX A References to Previous Rules (Repealed)

AUTHORITY: Implementing Sections 9, 12, 13, 21, and 22 of the Environmental Protection Act [415 ILCS 5/9, 12, 13, 21 and 22] and authorized by Section 27 of the Environmental Protection Act [415 ILCS 5/27].

SOURCE: Filed and effective January 1, 1978; amended at 2 Ill. Reg. 44, p. 137, effective October 30, 1978; codified at 7 Ill. Reg. 10596; amended in R18-25 at 48 Ill. Reg. 3269, effective February 15, 2024.