Illinois Code § 4
Illinois Code § 4. Reproduced from the official Illinois Compiled Statutes, with a citation summary, verification link, and related provisions.
§ 4.
The duty of enforcing this Act and carrying out its provisions is vested in the Director, and the authorities designated in this Act acting under the supervision and direction of the Director. If a Control Authority fails to carry out its duties and responsibilities under this Act or fails to follow the Department's rules, the Director shall enforce this Act or rules by sending a Notice of Noncompliance to the Control Authority. The Director, the Dean of the College of Agricultural, Consumer and Environmental Sciences of the University of Illinois and the Director of the Agricultural Experiment Station at the University of Illinois, shall determine what weeds are noxious for the purposes of this Act, and shall compile and keep current a list of such noxious weeds, which list shall be published and incorporated in the rules and regulations of the Department. The Director shall, from time to time, adopt and publish methods as official for control and eradication of noxious weeds and make and publish such rules and regulations as in his judgment are necessary to carry out the provisions of this Act. (Source: P.A. 99-539, eff. 7-8-16.)
Source: official Illinois text · Last verified 2026-08-27
At a glance
- Citation: Illinois Compiled Statutes § 4
- Jurisdiction: Illinois
- Code: Illinois Compiled Statutes
- Text: transcribed from the official source (verify below)
Verify the text
Statute text is transcribed from the official Illinois Compiled Statutes. Confirm it against the primary source before relying on it:
Not legal advice. Verify against the official source and consult a licensed Illinois attorney.
Common questions
What is the source of Illinois Compiled Statutes § 4?
The text above is transcribed from the Illinois Compiled Statutes, the codified statutes of Illinois. The official publisher link appears under "Verify the text" on this page.
What subject does Illinois Compiled Statutes § 4 address?
It addresses the rule set out in the section text. Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.
Is Illinois Compiled Statutes § 4 still in force?
Statutes are amended, repealed, and renumbered every session. Confirm the current version at the official Illinois source before relying on this text.
Can this page be used as legal advice?
No. This is a reference transcription for research. Applying Illinois law to your facts requires a licensed Illinois attorney who can review the specifics.