The partnership addresses a persistent hurdle in the hydrogen market: the disconnect between vehicle deployment and fuel availability. By co-locating manufacturing with a dedicated fuel supply authority, US Hybrid and First Public Hydrogen (FPH₂) intend to provide a reliable ecosystem for transit agencies and port operators. The company plans to engineer and build hydrogen buses and trucks, while also offering repower services to convert existing diesel fleets to fuel-cell propulsion.

Operations are scheduled to begin in 2027, focusing on workforce development through local Antelope Valley institutions. For Lancaster, the move reinforces a decade-long push toward clean energy, positioning the city as a nexus for hydrogen technology. Beyond municipal fleets, the project targets the ports of Los Angeles and Long Beach, where the transition to zero-emission drayage trucks remains a priority for regional air quality. FPH₂, a joint powers authority founded by Lancaster and the City of Industry, acts as the aggregator to secure stable fuel volumes, effectively mitigating the investment risks for both producers and fleet operators.