"After a catastrophic 38-train car derailment in East Palestine, Ohio, some officials are raising concerns about a type of toxic substance that tends to stay in the environment.
Sherrod Brown and J.D. Vance, the U.S. senators from Ohio, sent a letter to the state’s environmental protection agency expressing concern that dioxins may have been released when some of the chemicals in the damaged railcars were deliberately burned for safety reasons. They joined residents of the small Midwestern town and environmentalists from around the U.S. calling for state and federal environmental agencies to test the soil near where the tanker cars tipped over.
On Thursday, the U.S. Environmental Protection Agency ordered rail operator Norfolk Southern to begin testing for dioxins. Testing so far by the EPA for “indicator chemicals” has suggested there’s a low chance that dioxins were released from the derailment, the agency said."
Maddie Burakoff and Drew Costley report for the Associated Press March 2, 2023.
