On 2 July 2024, at approximately 1700 hours local time, several juveniles emplaced and functioned an overpressure device in the bathroom of a movie theater in Lyon, leading to the evacuation of an adjoining projection room. Local firefighters, emergency services, police, and a security patrol responded to the scene of the explosion, where investigators discovered a second device that had not been functioned emplaced in the evacuated room. Investigators confirmed that both devices comprised bottles containing a mixture of sulfuric acid and aluminum.

On 27 June 2024, at approximately 0419 hours local time, the Coos Bay Police Department (CBPD) received a report of an explosion and triggered alarm at a gunsmith workshop in the 130 block of North Wasson Street. Responding CBPD officers discovered the front glass window of the business had been shattered. Surveillance footage showed a man approach the business, emplace an unspecified explosive device on the windowsill, light the device, and flee before the device functioned. No further device-related details have been released. An investigation is ongoing.

On 4 July 2024, at approximately 2245 hours local time, the Brookfield Police Department (BPD) received several reports of an explosion on the 7900 Block of Bud Street in Masury. The following morning, police received additional reports of broken windows. According to the BPD, they have not yet determined the cause of the blast, but the extent of the damages likely indicates a modified pyrotechnic device or IED. At least six homes were damaged. The investigation is ongoing.

In early April 2024, the Winslow Township Police Department (WTPD) opened an investigation in the area of Fleming Pike after residents reported hearing loud explosions near a railroad bridge. Police surveillance revealed that a 71-year-old male suspect allegedly functioned over 25 explosive devices while driving down Fleming Pike. WTPD, the Camden County Sheriff’s Department, and the ATF responded to the suspect’s residence on 1 July and discovered 118 M-class explosive devices, thousands of aerial-type pyrotechnics, six 30-round magazines, and one 60-round magazine.

On 10 July 2024, at approximately 0203 hours local time, an Atlantic City Police Department (ACPD) officer saw an explosion on a sidewalk in the 1500 block of Atlantic Avenue and a suspect fleeing the scene. Surveillance video revealed the suspect functioning an unspecified explosive device. No injuries or damages were reported. No further device-related details were provided.