Multiple roads closed in Nashua after fire, explosion on Amherst Street

Multiple road closures are in place in Nashua following an explosion and fire at a commercial building.

Nashua Fire: Explosion After Gas Leak Near Amherst Street Sparks Emergency Alert | WATCH

Emergency alert issued due to gas leak near 440 Amherst Street in Nashua, New Hampshire amid reports of 4th alarm fire and explosion at building.

Falling ice may have struck gas line prior to explosion at NH building

A gas line to the building was shut off by utility crews, and the fire was deemed under control by 6 p.m. Monday.

Massive response underway for large fire, gas leak at Nashua, NH mental health facility

Police and firefighters responded to a New Hampshire mental health facility Monday afternoon for a large fire and a reported gas leak.

60 people evacuated from Nashua building before fire, explosion, officials say

The Nashua fire chief described Monday's response to a gas leak, explosion and fire as a "complete success," even though three firefighters were injured, because everyone in the building was able to get out safely.