Bill
SB 1841
Establishes a reasonable-effort exception: if a violation remains disputed and the regulated party has made a reasonable remedy effort, the EPA may not treat it as actionable.
Status and key dates
- Sponsor: Sen. Chapin Rose
- Introduced: March 4, 2025 (filed Feb 6, 2025)
- Passed both chambers: April–May 2025
- Signed by Governor: May 24, 2025
- Effective date: September 1, 2025 (bill text included an “effective immediately” line, but enrollment/legislative actions set the statutory effective date as 9/1/2025)
- Amends: Environmental Protection Act, 415 ILCS 5/31 (Notice; complaint; hearing)
- Companion: HB 2921
Purpose / intent
- To revise the Illinois EPA’s notice/complaint/hearing procedures and to create an exception to enforcement for certain alleged violations when the regulated person has made a “reasonable effort” to remedy the violation. The change is intended to promote resolution and to limit enforcement in narrowly specified circumstances.
Major provisions
- Adds a substantive exception: an alleged violation that remains in dispute between the Illinois EPA (the Agency) and the person complained against — after the applicable procedural waiver or completion of required steps — may not be treated as an actionable violation if the person has made a “reasonable effort” to remedy the violation, as determined by the Agency.
- Retains and clarifies procedural timelines and content requirements for the Agency’s initial notice and the regulated person’s responses:
- Agency must issue written notice within 180 days of becoming aware of an alleged violation, detailing alleged violations, possible resolutions, estimated time to resolve, and whether Attorney General involvement is required.
- Regulated person generally has 45 days to submit a written response (extensions may be agreed), may propose a Compliance Commitment Agreement, and may request a meeting.
- Meetings are to occur (generally) within 60 days and are held without a representative of the Attorney General or the county State’s Attorney.
- Agency must issue a proposed Compliance Commitment Agreement or a notice that AG/State’s Attorney involvement is required within 30 days after receiving the regulated person’s response.
- The regulated person has 30 days (plus a possible additional 30-day extension) to accept or reject a proposed Compliance Commitment Agreement.
- Retroactive review requirement: any enforcement action brought by the Office of the Attorney General for violations occurring between January 1, 2023 and January 1, 2024, that arose in municipalities with populations greater than 900 but less than 1,100 must be reviewed within 30 days of the amendatory Act’s effective date for compliance with the new standards.
Who is affected
- Regulated entities subject to the Illinois EPA (businesses, institutions, and individuals alleged to have violated environmental statutes, permits, rules or permit conditions).
- Illinois Environmental Protection Agency (implementation and discretionary determinations of “reasonable effort”).
- Office of the Illinois Attorney General and county State’s Attorneys (coordination and possible limits on referral/enforcement).
- Small municipalities meeting the specified population band may see certain past AG enforcement actions reviewed.
Potential impacts and considerations
- Encourages resolution through Agency-administered compliance agreements and gives the Agency discretion to deem an effort “reasonable,” potentially reducing formal enforcement in some cases.
- Increases administrative determinations and discretionary judgment by the Agency (which could lead to variability).
- Requires prompt review of specified past AG actions in very small municipalities, which could lead to dismissal, renegotiation, or modification of enforcement outcomes for those cases.
- May narrow grounds for formal enforcement where the Agency finds good-faith remedial efforts.
For full legal text, consult 415 ILCS 5/31 as amended by SB 1841.
Compiled from official sources — confirm details with the bill’s official record.
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