The firm is working to modernize the MAX Blue Line’s power infrastructure, one of the oldest components of TriMet’s ...

Energized in late April, the state-of-the-art traction power substation at Civic Center Station increases the energy available to power BART trains in San Francisco by nearly 18%. (Note: 86% of BART’s ...

BART halted some of its Red Line service again midday Monday as a precaution following a weekend fire in the East Bay, that BART says was touched off by a ground fault in an underground electrical ...

The project team replaced a variety of AC switchgear, rectifiers, transformers and negative switchboards in existing stations throughout the Metrorail system, all while maintaining full functionality ...

Nearly a week after a fire in an electrical substation in Devon, Metro-North is still experiencing delays of up to 15 minutes on the New Haven Line. Trains are affected between Stamford and New Haven.

The transit industry in the United States uses insulated cables for traction power supply and negative return cables between traction power substations, tie switches, and points of delivery to transit ...