NTSB reveals probable cause of fatal gas explosion at Minnehaha Academy
Workers thought that a gas valve was closed, when it was actually open.
Workers thought that a gas valve was closed, when it was actually open.
The explosion happened Tuesday morning in Paynesville.
Witnesses described seeing a flash and hearing an explosion.
It was found by a woman cleaning her house.
The explosion happened around 10:50 a.m. Sunday.
The 74-year-old suffered second-degree burns to his upper body.
The fire gutted the house on Saturday afternoon and is now being investigated.
The Detroit Lakes native was alone in the fish house when it exploded.
It was likely the result of an internal gas leak.
The explosion was reported just after 6 a.m. Tuesday.
Video was captured on a squad car's dash cam just blocks from the blast.
John Lundahl died on Tuesday night, his brother said.
An 80-year-old man was injured and 12 people displaced.
The explosion happened just before noon Wednesday.
The fire happened at an auto shop in Sartell, Minnesota.
The school held a ceremonial pillar raising on Thursday morning.
A punctured gas main sent gas leaking into a property, which then exploded.
The explosion could be heard from 15 miles away, a neighbor said.