American charged after mock IED found at Toronto airport

A flight to Chicago was delayed nearly seven hours.

The mock IED was discovered during screening of the traveler's suitcase at a Toronto preclearance facility, U.S. Customs and Border Protection (CBP) said in a statement. The agency said it paused all traveler processing while Canadian Air Transport Security Authority officials swabbed the device for explosives. CBP said the device tested negative.

Police in Peel, Ontario, told ABC News that the man who was charged has been held by authorities ahead of a bail hearing scheduled for Friday. An officer declined to provide ABC News further information about the man.

The flight was scheduled to depart at 7:00 a.m. today, but was delayed nearly seven hours before taking off.

Peel Regional Police provide law enforcement for the airport, located in Mississauga, Ontario, just outside Toronto. CBP provides immigration, customs and other inspections at the airport for travelers planning to enter the United States.