Propane leak caused fatal Granville house explosion, Vermont State Police say
State investigators have ruled the blast that killed a mother and son from Essex Junction accidental. A 69-year-old Granville woman remains in critical condition out of state.
An explosion that destroyed a house in Granville, Vermont, and killed two people was caused by a propane leak inside the home and has been classified as accidental, the Vermont State Police said Sunday.
The Department of Public Safety's Fire and Explosion Investigation Unit reached that conclusion after examining the house on Connecticut Trail, off Post Office Hill Road, in the Addison County town, state police said.
The explosion was reported about 7:45 p.m. Sept. 5. A man was pronounced dead at the scene, and a woman was taken by first responders to Gifford Medical Center in Randolph, where she was pronounced dead, according to state police. Three other adults were taken to the hospital, two with minor injuries and one in critical condition.
Autopsies on the two people who died were completed Sunday at the Chief Medical Examiner's Office in Burlington, state police said. Both died of blast-related injuries.
Police identified them as Liam O'Sullivan, 20, and his mother, Sarah O'Sullivan, 46, both of Essex Junction.
The woman who was critically hurt is Shiela Hammond, 69, of Granville, state police said. She remains hospitalized in critical condition and is being treated out of state.
The state police Bureau of Criminal Investigations, the Division of Fire Safety and the Granville Volunteer Fire Department were among the agencies that responded to the explosion.
This brief was drafted by AI from a public agency press release and published by The New England Signal. Why we use AI for stories like this one.