BART system down this morning after overnight power problems
https://www.mercurynews.com/2019/03/09/bart-system-down-after-overnight-problems/
BART trains have not started service this morning due to problems from overnight work on the system’s power supply.
The problems impacted the power supply system and train-control routing system. “Without both these systems, we are not able to safely dispatch trains for service,” BART said.
