Creates the Artificial Intelligence Data Center Environmental Accountability Act

HB 2239 requires new or expanded AI data centers (100+ megawatts capacity) built after August 28, 2027, to install closed-loop water cooling systems or equivalent alternatives. Operators must submit annual public reports detailing water use, energy sources, emissions, waste, and community health metrics. Failure to comply with cooling requirements or report submissions incurs daily civil penalties up to $50,000. The law mandates public access to these reports within 60 days of submission, enhancing transparency around environmental and health impacts.