A Hazmat team responded to a possible fentanyl exposure in San Mateo on Friday, the San Mateo Police Department said. SMPD ...

A 35-year-old Cleveland man was killed in an apparent hazardous materials incident in the township on Friday morning.

Fears over the presence of the deadly substance ricin prompted a Hazmat response as authorities conducted a "high-risk" ...

A large hazardous materials response was called to a nursing home in west suburban Northlake Wednesday evening. Police said a ...

Video from the scene shows the San Mateo hazmat team responding to an incident <a ...

Officials say 35-year-old Dalion Ambler was conducting an air quality test in a tank and became unresponsive. The Summit County HAZMAT Team responded.

During their investigation, detectives learned the suspect of the warrant may have been in possession of castor beans, which ...

A shelter-in-place order has been lifted for Georgetown, Delaware residents living in a half-mile radius of the Perdue plant.

A hazardous materials incident at a Sussex County Perdue plant forced neighbors to shelter in place for several hours ...

A hazardous materials incident at the Georgetown Perdue Harvest Plant, that has since been resolved, forced neighbors to ...

On Wednesday around 6:30 p.m., the Colorado Springs Fire Department and Hazmat crews responded to a gas leak at a Circle K at 120 South Rockrimmon Blvd.

Lincoln Northwest High School planned to do a controlled release of students after a semitrailer filled with chemicals caught ...