An evacuation order remains in place after a railcar in Ohio began leaking styrene on Tuesday. While the leak has stopped, ...

While the leak coming from the train car appeared to be a gas, the National Institute of Environmental Health Sciences says styrene is a colorless, flammable liquid used to make plastics and rubber.

A styrene leak in the East End near Lunken Airport in 2005 led to several days of evacuations for residents and a multi-million dollar class-action lawsuit.

Evacuations and road closures are in place in an Ohio community just west of Cincinnati after a railroad car began leaking ...

: The image has been clarified for the evacuation area of half-mile radius. pic.twitter.com/Mv66wHwCss — Hamilton County EMA ...

An evacuation order remained in effect Wednesday for residents in an Ohio community as crews continued to work at the scene of a dangerous chemical leak. Styrene, ...

The styrene leak at a railyard in the Cleves and Whitewater Township area has stopped, but officials said an evacuation order ...

A dangerous chemical leak in Ohio has prompted school closures and evacuation orders in Whitewater Township, west of ...

WHITEWATER TOWNSHIP, Ohio (WKRC) - About 210 households remain evacuated due to a styrene leak from a rail car in Whitewater ...

Emergency officials said styrene was leaking from a rail car in Whitewater Township, Ohio, and warned of a risk of explosion ...

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

A plume of highly flammable styrene shot out of the train car, filling the air in the area west of Cincinnati with an odor one resident described as burnt metal.