Peoria County updates wind-energy rules after extended public comment and legal review

Peoria County’s Land Use Committee voted unanimously to amend Chapter 20 of the Unified Development Ordinance to add detailed review standards, submission requirements and timelines for commercial wind energy facilities.

The committee’s action updates Article 3 (special use permits), Article 7 (commercial wind energy facilities) and Article 11 (definitions) to align county review with state law while clarifying application completeness, material-change rules, submittal timing and required studies.

Committee staff and outside counsel said the package was drafted after multiple rounds of outreach that began in October and included WebEx meetings on Feb. 3 and Feb. 10. Andrew Braun, Peoria County zoning director, said the amendments replace prior “approval standards” language with “review standards” and incorporate the LaSalle-Sinclair factors used by the Illinois Supreme Court as the county’s balancing test. Braun told the committee, “we are aligning this ordinance with the same, not being overly restrictive or more restrictive than the state.”

The ordinance adds or clarifies: which materials must be submitted with special-use applications versus building permits; that blade-tip height determines turbine height; how an application is deemed complete; a definition of material changes to an application (including increases to turbine height, number, manufacturer or parcel locations) while clarifying that reductions do not require reapproval; requirements for FAA-related studies and who may conduct ABN/BATS studies; requirements for aircraft detection lighting systems; a state historic-preservation study; state-protected-lands avoidance; noise modeling and annual noise compliance reporting; and reliance on the Illinois Department of Agriculture’s Standard Agricultural Impact Mitigation Agreement (AIMA) for decommissioning and related financial security.

Members repeatedly discussed the timing and role of road use agreements. Braun said the county requires identification of roads used during construction as part of the special-use application and expects executed road-use agreements in advance of hearings. Andy Kite, outside counsel, told the committee that the statute does not prescribe whether road-use agreements must be submitted with the special-use application or building permit and that Peoria County historically has asked for them as part of the special-use submittal. Kite said developers and affected road jurisdictions can negotiate reimbursement agreements so townships can retain counsel to participate.

Public commenters raised concerns that the county language could be more restrictive than state law and might invite litigation. Joyce Herant said the county’s public materials are difficult to find and warned of limited public notice when agenda items are unlabeled. Joyce Bloemenscheid of the Heart of Illinois Sierra Club cautioned about inconsistent wording and possible conflicts with state timing and flicker rules. Carson Rovers of the 4 Creeks project asked that “it be a building permit requirement” rather than a special-use submission for road-use agreements; Braun and others explained the county’s position that earlier submission gives highway and township officials more information before hearings. Tracy Crooks, who identified herself as a supporter of wind development, said she is “concerned that Peoria County wants to push forward a wind ordinance that goes well beyond the state statute.” Janaki Nayer, counsel for Cross Creek Farms Inc., asked that “no material changes be allowed to be made regardless of what might motivate those changes” once siting approval and public-hearing processes have begun, to protect notice to affected residents.

Several committee members praised staff and outside counsel for the engagement process. Braun and Kite said the county intends to revisit the ordinance as needed and will apply consistent restrictions used recently in solar cases, including making certain developer-reporting and nontransferability conditions standard.

The committee approved the ordinance change by unanimous vote. The committee record notes multiple rounds of public comments and that the draft was color-coded during prior review to show where stakeholder comments were incorporated.

Looking ahead, Braun said the county will require ongoing post-construction annual reports—inspections, interference determinations, fire-risk mitigation and noise compliance—as part of continued oversight. The county will also return the executed decommissioning agreement to the county board for approval when required.