Several roads were closed this morning after a tanker truck landed on its side and began leaking in West Mifflin, Allegheny County emergency officials said. 

No injuries were reported in the incident that occurred about 11:15 a.m. in the area of Lebanon Church Road and Lebanon Road.

The truck was reportedly leaking liquid nitrogen when it overturned. According to officials, the hazmat team was called to the scene. 

West Mifflin police could not immediately be reached. 

First Published: March 7, 2016, 5:15 p.m.