SEPTA has announced that the Glenside, Jenkintown and Noble stations will remain closed on Wednesday, Feb. 19.
Emergency fire crews and other agencies are still dealing with the fire at SPS Technologies and as a result, trains will not be stopping at those locations until further notice.
SEPTA has announced that service has resumed on the Doylestown and West Trenton lines.
SEPTA issued the System Wide Alert on Wednesday morning.