McEwen, Tennessee – A powerful explosion ripped through the Accurate Energetic Systems (AES) manufacturing facility early Thursday morning, leaving at least 19 people feared dead and one person hospitalized. The blast occurred at approximately 7:45 a.m. on October 10, 2025, shattering windows, igniting fires, and sending thick plumes of smoke across Humphreys County.

Emergency crews rushed to the site within minutes of the explosion, but the devastation was immense. One of the main buildings at the facility had been completely destroyed, and secondary detonations made it too dangerous for rescuers to enter immediately. Firefighters battled intense flames as hazardous materials teams worked to stabilize the area before search operations could begin.

Among those initially reported missing was Melissa Dawn Stanford, an employee at the plant. Family members and coworkers anxiously awaited updates as rescue efforts continued through the morning. Her sister-in-law, Jessica Manners, shared a plea for prayers on social media as officials worked to confirm the identities of those affected by the explosion.

Authorities confirmed that AES supplies explosives to the U.S. Army and Navy, specializing in energetic materials used in military and industrial applications. The facility has a long operational history in McEwen, though it has also faced scrutiny in recent years over workplace safety concerns and hazardous material handling practices.

Records show that Accurate Energetic Systems had previously been cited for safety violations involving exposure to cyclonite, a highly volatile chemical compound used in explosive manufacturing. Federal regulators, including the Occupational Safety and Health Administration (OSHA) and the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF), have launched an investigation to determine the cause of the explosion and whether past violations played a role.

Sheriff Davis of Humphreys County described the aftermath as “emotionally overwhelming,” saying that first responders were met with scenes of widespread destruction and unimaginable loss. “The toll on this community is enormous,” he said. “These are our neighbors, our friends, our family members. We are doing everything possible to bring closure to those waiting for answers.”

Search and recovery operations were hampered by ongoing fires and unstable debris. Crews worked in shifts around the clock, using drones, excavation equipment, and cadaver dogs to navigate the rubble safely. Officials emphasized that the search would continue until every worker was accounted for.

One survivor remains hospitalized in stable condition, according to medical officials. The individual suffered burns and blast-related injuries but is expected to recover. Authorities have not yet released the names of all victims, pending family notification.

Residents of McEwen and neighboring communities gathered in solidarity as vigils formed near the site. Local churches opened their doors for prayer and support, while emergency shelters provided assistance to families awaiting updates. The community’s collective grief was met with an outpouring of compassion and unity.

Federal agencies continue to coordinate with local law enforcement and fire officials to piece together what caused the catastrophic explosion. As the investigation unfolds, residents and families of the victims are left mourning a tragedy that has shaken the very heart of their town. Our deepest condolences go out to the loved ones of Melissa Dawn Stanford and all those enduring this heartbreaking loss.