Officials in Dekalb County, Georgia, are investigating what caused the explosion of an apartment complex Sunday afternoon.
According to the Dunwoody Police Department, they received calls about the explosion at the Arrive Apartments just before 1:30 p.m.
Dekalb County Fire Rescue Department said on its Facebook page that four people were injured in the blast.
ABC News The explosion destroyed 15 to 20 units, according to reports.
According to the fire department’s rescue team, they were able “to search and clear the affected apartment(s), confirming that no one was left behind.”
Dekalb Fire Department, Georgia Power and Atlanta Gas cleared the area, according to police.
Investigations into the cause of the explosion are ongoing. Still, according to the Associated Press, a resident reportedly called a local utility company about the smell of an odor of gas.