BART single-tracking in some areas to complete critical electrical work Post published:December 7, 2021 Post category:Critical Infrastructure This critical infrastructure provides power for our trains from the high voltage switching substation and supports redundancy for this portion of … READ MORE Author: CIP-News Read more articles Previous PostSecuring The Links: Understanding Risk Management In The Supply Chain | T&D World Next PostBiden’s cyber leaders go to Silicon Valley for more help fighting hackers – POLITICO