PRINCE GEORGE COUNTY, Va. (WRIC) -- Prince George County Fire and EMS crews responded to a hazardous materials incident early Thursday morning after a tractor-trailer leaked diesel at multiple locations. At around 6:40 a.m. on Thursday, Jan. 16, Prince George County Fire and EMS responded to a hazardous materials incident involving a tractor-trailer leaking diesel fuel at multiple locations. Prince George Fire and EMS responding to a hazardous materials incident in the county on Thursday, Jan. 16. (Photo courtesy: Prince George County Fire and EMS)(Photo courtesy: Prince George County Fire and EMS)(Photo courtesy: Prince George County Fire and EMS) According to officials, the department's Hazmat 1 was dispatched to assist fire crews in identifying and mitigating the affected areas, as well as ensuring the safety of the environment.