Hundreds of people returned to their homes Wednesday night after firefighters responded to a railyard for a reported chemical ...

A chemical leak from a railcar prompted officials to issue an evacuation order for residents in Hamilton County, Ohio, ...

A vapor cloud, a grocery store evacuation, and the odor of nail polish remover: What Ohio residents described to dispatchers ...

Residents of Grandview were told to evacuate after a railcar experienced a potentially hazardous chemical leak.

A chemical leak from a train car in Whitewater Township, near Cincinnati, prompted Ohio officials to issue evacuation orders ...

All evacuations were lifted in a western Cincinnati suburb Wednesday evening, a day after a chemical leak from a railcar.

A railcar in Ohio started leaking chemical fumes on Tuesday, prompting officials to issue an evacuation ordinance that ...

While the chemical leak in Hamilton County happened more than 100 miles away from the Columbus area, it is still a situation ...

Residents near Cincinnati were urged to leave their homes due to the chemical leak as officials said there were concerns ...

A chemical leak in southwestern Ohio from train car described as "dangerous" by local authorities led to evacuation orders on Tuesday for some people in the state's Hamilton County.

There were concerns a dangerous chemical called styrene could explode after it leaked from a tanker car at a railroad yard.