In a groundbreaking move for public safety and infrastructure, the City of Lancaster, First Public Hydrogen Authority (FPH2), and Western Systems have joined forces to implement hydrogen-powered backup traffic signals. This initiative not only enhances traffic safety but also ensures reliable signal operations during power outages, contributing to the city’s ambitious decarbonization goals.
As power outages and disruptions become increasingly common due to grid strain, wildfires, and extreme weather, the new backup systems powered by HyMax fuel cells will keep traffic intersections functional when they’re needed most.
“Lancaster has always embraced innovation when it comes to public safety and infrastructure,” said Lancaster Mayor and FPH2 Chairman R. Rex Parris. “Projects such as these reflect our commitment to practical, forward-looking investments that make life better for our residents. It is an example of how hydrogen can support vital infrastructure where it’s needed most.”
The HyMax fuel cells, developed by Western Systems, are engineered for long runtime and require minimal maintenance. With no internal moving parts, the compact systems offer a reliable alternative to traditional diesel generators, ensuring uninterrupted traffic management.
The installation of these backup signals is part of a larger strategy to integrate hydrogen into various municipal systems throughout Lancaster, impacting areas such as transportation, emergency services, and utility operations. By collaborating with FPH2, the city is fostering a hydrogen model that emphasizes reliability, safety, and operational continuity.
FPH2 is actively working with municipalities to leverage hydrogen for practical applications that provide significant community benefits. The hydrogen-powered traffic signals are a testament to the potential role of hydrogen in supporting essential city functions, from maintaining traffic safety to facilitating emergency responses.
Established as a Joint Powers Authority by the City of Lancaster and the City of Industry, FPH2 connects hydrogen producers with reliable off-takers through an efficient and transparent process, allowing public agencies to access valuable tools for procurement, technical planning, and infrastructure deployment at no cost to participants.
As the initiative progresses, FPH2 invites other cities, transit providers, and local utilities to explore the transformative potential of hydrogen in enhancing their operations and service delivery.
