OK SB1935

Creates the "Commercial Solar Facility Setback Act" establishing minimum distance requirements for utility-scale solar energy facilities (those exceeding 1 megawatt AC capacity) in Oklahoma

Requires utility-scale solar facilities to maintain a 125-foot setback from any residence, whether participating or non-participating, unless the residence owner provides a written waiver

Mandates that non-project-related overhead infrastructure be located at least 50 feet from public road edges, with exceptions for interconnection lines where crossings are necessary

Protects existing solar facilities during repowering by allowing them to retain setback requirements in effect at their original generation interconnection agreement (GIA) date, rather than applying new or modified setbacks

Excludes residential solar panels from all setback requirements; also excludes fences, access roads, and operations buildings from setback measurements

Effective date: November 1, 2026