Transit Authorities Activate Storm Protocol for Second Time This Month
The Emergency Marine Transit Suspension Protocol was activated April 21, marking its second use in April 2026 following earlier storm events. Capacity gaps in ground-transport surge planning are now documented, particularly on Peninsula corridors with limited BART coverage.
The protocol triggers automatic rerouting to BART and bus, activates surge bus service at terminal hubs, and initiates real-time broadcasting across Bay Area outlets. The April repetition has shifted how transit officials are framing the problem: not as isolated incidents but as a pattern requiring structural response. Formal review of EMTSP thresholds and surge capacity standards is expected to follow. Peninsula corridors, which sit furthest from BART coverage, showed the sharpest strain during the April 21 activation.