New Jersey Transit said all trains running through Newark Penn Station are two hours behind schedule.
Amtrak also reported 60 minute to 90 minute delays between New York Penn Station and Newark. Amtrak technicians are working on repairs to the system, with no estimate for restoration.
The two agencies commented in separate e-mailed statements.
To contact the reporter on this story: Jeran Wittenstein in San Francisco at email@example.com
To contact the editor responsible for this story: Greg Chang at firstname.lastname@example.org