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

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

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

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

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

Authorities in Hamilton County, Ohio, said the rail car was leaking styrene, a toxic and flammable chemical that is used to ...

The leak has stopped and so far no injuries or illnesses have been reported but there are still concerns about a possible ...

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

An evacuation order was issued shortly after styrene, a toxic and flammable chemical that is used to make plastic and rubber, began leaking Tuesday afternoon from a railcar in Whitewater Township, a ...

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.