This bill establishes standards for obstruction lights on wind energy conversion facilities in Iowa, specifically requiring the implementation of aircraft detection lighting systems (ADLS) for these facilities. An ADLS is defined as a sensor-based system that activates obstruction lights when an aircraft is detected, ensuring safety for pilots. The bill mandates that all new wind energy conversion facilities constructed after July 1, 2026, must have obstruction lights controlled by an ADLS. Additionally, existing facilities built before this date that do not currently use an ADLS must upgrade their systems by January 1, 2028. The bill also stipulates that any ADLS must receive approval from the Federal Aviation Administration.

Furthermore, the bill outlines the responsibilities of facility owners regarding the maintenance of the ADLS and establishes penalties for non-compliance. Owners found in violation of the new standards may face civil penalties ranging from $100 to $2,500 per violation, with each day of continued violation considered a separate offense. The commission has the authority to compromise penalties based on various factors, including the number of facilities operated by the owner and their good faith efforts to comply. Collected penalties will be directed to the state’s general fund.