A powerful explosion followed by a massive fire struck Smitty’s Supply, an automotive supply company in Roseland, Louisiana. Videos showed the entire building engulfed in flames while thick black smoke spread across the rural town.
🇺🇸 Massive explosion in Roseland, #Louisiana.
— Pisklauren (@pisklauren) August 23, 2025
Multiple blasts at the Arcola Oil Company have triggered huge flames and thick black smoke visible for miles.
Authorities ordered a 1-mile evacuation zone as hazmat teams test air quality. pic.twitter.com/uhDBqj9HfB
Evacuations and Emergency Response
The blast led officials to order mandatory evacuations within a one-mile (1.6-kilometre) radius. Nearby schools, including an elementary school, were also evacuated as a precaution. Authorities confirmed that no injuries have been reported so far.
Roseland, home to around 1,100 residents and located 50 miles (80 kilometres) northeast of Baton Rouge, was placed under a state of emergency. Firefighters battled the flames for several hours in an effort to contain the disaster.
Leaders React to the Crisis
Tangipahoa Parish President Robby Miller expressed relief over the absence of casualties. He said it was a “godsend” that nobody was hurt. “We are doing our best to protect people, structures, and the environment,” Miller added.
Governor Jeff Landry also urged residents to obey evacuation orders. He assured that the state is “praying for everyone’s safety.”
Cause Still Unknown
Officials are still investigating the cause of the explosion. They have not confirmed the scale of potential chemical hazards or how long it will take to fully control the fire.
The affected company, Smitty’s Supply, employs about 400 people. It manufactures and distributes automotive products such as lubricants, brake fluids, power steering fluids, oils, and antifreeze. The company has not yet issued a statement on the incident.
Environmental and Safety Checks
Meanwhile, environmental agencies including the Louisiana Department of Environmental Quality and the U.S. Environmental Protection Agency are monitoring air quality and checking for possible environmental damage.
Local school officials quickly moved children to safe locations by bus, following directions from the Office of Homeland Security.