Chemical leak from railcar leads to evacuations in Hamilton County, Ohio

Chemical leak from railcar leads to evacuations in Hamilton County, Ohio

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(CLEVES, Ohio) — A chemical leak from a railcar prompted officials to issue an evacuation order for residents in the Cleves and Whitewater Township areas in Hamilton County, Ohio, authorities said Tuesday.

Hamilton County’s Emergency Management and Homeland Security Agency told anyone within half a mile of the rail yard to leave the area immediately.

Authorities confirmed the leak was styrene, a flammable liquid used to make plastics and rubber, according to the National Institute of Environmental Health Sciences.

“The risk of an explosion is our primary concern,” an official said at a Tuesday night news conference. “We are asking residents within a three-quarter-mile radius to shelter in place as a precaution. Experts have assured us that this is well within the safety norms.”

By Wednesday morning, the rail car was no longer “venting,” officials said at a brief press conference. However, they emphasized the evacuations were still in place.

No one, including train employees, was injured in the incident itself, officials said.

Officials said 210 homes were located in the designated evacuation zone, though how many people have been impacted was not immediately known. Those needing shelter were advised to go to the Whitewater Township Center, officials said.

Although authorities said at a Tuesday night news conference that the leak had been contained, people were still urged to avoid the area.

“We feel we’ve made significant progress by separating the affected rail car from the rest of the train,” an official said. “Monitoring and mitigation teams are working diligently to ensure everyone’s safety. In the meantime, we urge residents to stay out of the area.”

Authorities are closely monitoring air quality for styrene but said at the earlier news conference that they haven’t yet determined the exact levels.

The train consisted of 29 cars, some of which were also carrying styrene, officials said.

“Our first priority upon arriving at the scene was removing anything in close proximity to the leak,” an official confirmed.

Only one car was found to have leaked styrene, they said.

In response to questions on Tuesday night about when residents can return home, officials urged patience.

“We’re not going to rush this. Once it’s absolutely safe, we’ll let everyone know. For now, we encourage residents to monitor social media and news outlets for updates,” an official said.

Cleves Township is almost 17 miles from Cincinnati, while Whitewater Township is about 22 miles away.

Transportation Secretary Pete Buttigieg urged those in the area to follow the directions of officials in a social media post on Tuesday.

President Joe Biden and Vice President Kamala Harris have both been briefed on the incident, White House officials said in a statement.

“The President has directed his team to provide any resources that may be needed,” the official said. “We urge residents to heed the warnings of emergency personnel, especially those instructed to evacuate.”

Ohio senator and vice presidential nominee JD Vance said in a statement on X that he and his team are monitoring the incident.

“My team and I are closely tracking a potentially hazardous chemical leak coming from a railcar near Cleves, Ohio,” Vance said. “Local authorities are working diligently to keep everyone safe. We will continue to monitor the situation until it has been resolved.”

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