As of 11:30 p.m. Sunday night, authorities still didn't know what caused the blast.
Three people were taken from the scene in ambulances, but there was no word on the extent of their injuries.
Many residents of Dansville said they heard a loud blast, but they weren't sure what the cause of the blast was.
According to the Ingham County Police, traffic was rerouted through the town.
Many Fire Departments from surrounding areas responded to the explosion, including Mason Fire Department, the Leslie Fire Department, and the Meridian Township Department.