BART officials are reporting delays of 15 to 20 minutes at Orinda in the Pittsburg/Bay Point direction due to police activity this afternoon.
A train was stopped at the Orinda station after a report of a disturbance and a person brandishing something that looked like a stun gun, according to BART police Lt. Tyrone Forte.
The involved parties have been removed from the train and the train has been released, Forte said.
Service has been restored but some delays continue, Forte said.
