light rail expansion; participation; prohibition

SB 1332 prohibits Arizona from providing state funding or financial support for new light rail construction projects. It requires the state transportation department to conduct a feasibility study by December 2027, comparing light rail costs, environmental impact, ridership, and maintenance against alternatives like autonomous vehicles and bus systems in Maricopa County. The study must be submitted to state leaders and Phoenix officials, with findings informing future state involvement decisions. The bill expires on June 30, 2028, making it a temporary measure to evaluate transit options before potential future funding.