Illinois 2025-2026 Regular Session

Illinois Senate Bill SB0195

Introduced
1/22/25  

Caption

COUNTIES-WIND FACILITY LIGHTS

Summary

SB0195 amends the Illinois Counties Code to require counties, beginning June 1, 2027, to mandate light mitigating technology at certain commercial wind energy facilities. The bill applies to wind facilities constructed on or after January 1, 2021, and ties the requirement to Federal Aviation Administration approval for sensor-based lighting systems that detect approaching aircraft and keep turbine lights off when safe. Facility owners would have to apply for approval within six months of receiving a federal determination of no hazard, or within six months of the bill’s effective date for projects that already have such a determination, and then install, test, and begin operating the technology within 24 months after approval, subject to equipment availability. The bill also allows a facility owner to request an extension from the county board and exempts test wind towers used solely for research and testing. Counties would be authorized to enforce compliance through civil penalties of up to $1,000 per day for noncompliance. In effect, the measure creates a county-level mandate for aviation lighting mitigation on newer commercial wind projects while preserving federal approval as a prerequisite and leaving some timing flexibility to local boards. Because there were no committee transcripts or recorded votes provided, the overall sentiment cannot be measured from debate or roll call history. Based on the bill text and caption, the measure appears to be framed as a local government and aviation-safety regulation affecting wind energy facilities, with an emphasis on reducing unnecessary lighting while maintaining FAA compliance. The main point of contention likely concerns the burden on wind energy developers and operators versus the public interest in reducing light pollution and improving aviation safety. Potential issues include the cost and feasibility of retrofitting or installing the technology, the dependence on FAA approval and manufacturer availability, the scope of county enforcement authority, and whether the bill should apply to facilities built as far back as 2021. Supporters would likely emphasize safety and nuisance reduction; opponents may argue it adds regulatory and financial burdens to renewable energy projects.

Impact

The bill would add a new Section 5-12020.5 to the Counties Code, giving counties authority to require light mitigating technology at qualifying commercial wind energy facilities and to impose daily civil penalties for noncompliance. It would affect facility owners of commercial wind projects built on or after January 1, 2021, while excluding research-and-testing towers, and would condition implementation on FAA approval and compliance with federal lighting standards. The measure would not directly regulate all wind facilities statewide in the same way, but would create a county-enforced requirement for newer commercial wind projects.

Sentiment

No committee discussion or vote history was provided, so there is no recorded legislative sentiment to summarize from debate or roll call. From the bill’s structure, the measure appears policy-driven and technical rather than partisan in tone, with a focus on aviation safety, light mitigation, and local enforcement. The absence of recorded opposition or support in the provided materials means any assessment of sentiment is limited to the bill’s text and caption.

Contention

The likely areas of contention are the cost and operational burden on wind facility owners, the retroactive reach to facilities constructed since 2021, and the extent to which counties should be empowered to compel installation and levy $1,000-per-day penalties. Another possible dispute is the bill’s reliance on FAA approval and the availability of approved technology, which could delay compliance or create uncertainty for developers. Supporters would likely prioritize reducing nighttime turbine lighting and protecting aviation safety, while critics may view the mandate as an added obstacle for renewable energy development.

Companion Bills

No companion bills found.

Previously Filed As

IL SB2690

COUNTIES CD-ENERGY FACILITIES

IL HB2375

Relating to wind energy facilities.

IL HB1420

Wind Energy Facilities Light-Mitigating Technology

IL HB1201

COUNTIES-WIND & SOLAR ENERGY

IL SB0038

COUNTIES-WIND & SOLAR ENERGY

IL SB1276

COUNTIES-WIND & SOLAR ENERGY

IL HB1163

COUNTIES CD-SOLAR&WIND ENERGY

IL SB713

Wind energy facilities; requiring newly-established facilities to apply for certain technology system by certain date; providing for certain cost recovery. Effective date.

IL SB713

Wind energy facilities; requiring newly-established facilities to apply for certain technology system by certain date; providing for certain cost recovery. Effective date.

IL HB1420

COUNTY WIND/SOLAR FACILITIES

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