SAN BRUNO, Calif. (KGO) -- Everything is back to normal at the San Bruno Bart station after smoke caused a delay for morning commuters.
It was first reported just before 6 a.m. in the Antioch direction between San Bruno and SFO.
BART says the smoke was caused by an equipment problem on the track.
The issue caused a 10 minute delay.
BART resumes normal service after smoke at San Bruno station