The Michigan Department of Licensing and Regulatory Affairs (LARA) announced on June 25 that it seized more than 17,000 pounds of illegal fireworks and explosive materials during a coordinated multi-phase investigation. The operation was conducted through LARA’s Bureau of Fire Services (BFS) and State Fire Marshal in partnership with the Detroit Police Department Bomb Squad, Garden City Police Department, and Garden City Fire Department.
Of the materials confiscated, approximately 12,000 pounds were overloaded explosive devices falsely labeled as 1.4G consumer fireworks. An additional 5,000 pounds consisted of federally regulated 1.3G display fireworks—professional-grade explosives that require specialized training, licensing, storage, and handling under federal law. Authorities said these materials pose significant risks of fire, serious injury, and property damage when possessed or used illegally.
“Protecting Michigan residents is at the core of LARA's mission, and this investigation demonstrates the important role our public safety partners play in keeping communities safe,” said Marlon I. Brown, Director of LARA. “LARA remains committed to supporting the State Fire Marshal and BFS as they work to enforce Michigan fireworks laws and reduce risks to residents.”
Materials seized included overloaded explosive devices as well as professional display fireworks such as aerial shells up to twelve inches in diameter intended only for use by trained professionals. Officials warned that improper storage or use could result in catastrophic fires or explosions.
“These products were never intended for use by the general public,” said State Fire Marshal Tom Hughes. “Illegal fireworks and explosive materials can create serious safety hazards when they are improperly possessed, stored, transported, or used. Removing these products from circulation helps prevent tragedies before they occur.” Hughes added, “Our goal is simple: protect Michigan residents, our communities, and the first responders who serve them.”
BFS’ Fireworks Enforcement Unit conducts year-round efforts to identify and remove illegal fireworks from communities across Michigan. The agency noted that this seizure underscores ongoing collaboration among state regulators and local enforcement agencies to safeguard public safety. The investigation is ongoing with potential for further enforcement actions.
LARA advised consumers to purchase fireworks only from state-licensed retailers while following all relevant laws regarding their use.
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