A federal investigation has been opened into a chemical leak that led to evacuations Vinton County, Ohio, earlier this month.

A chemical leak at a Vinton County explosives manufacturer on June 11 prompted evacuations and a no-fly order around the southeast Ohio plant. The leak produced a large plume of yellowish gas.

A chemical leak at an explosives manufacturing plant prompted evacuations in a southeastern Ohio county.According to Vinton County EMA spokesman Robert Czechlewski, it happened around 8:30 a.m ...

A chemical leak in an Ohio town has prompted officials to evacuate hundreds of residents. There was a large release of toxic nitric acid at a powder plant near the village of Zaleski Wednesday ...

An explosives manufacturing plant in southeast Ohio is expected to reopen as soon as Monday, after a chemical leak that forced evacuations last week.It happened in Vinton County, south of Hocking ...

VINTON COUNTY, Ohio – Communities were under evacuation Wednesday after a large chemical leak from an explosives plant in southeast Ohio sent hazardous air into nearby areas. Jackson County ...

Residents in Vinton County, Ohio, are being asked to evacuate after a chemical leak at a manufacturing plant Wednesday morning. CBS News correspondent Shanelle Kaul reports.

VINTON COUNTY, Ohio (WXIX) - A yellow-orange plume of nitric oxide leaked into the air after a chemical release took place at a southeast Ohio plant. The leak happened Wednesday around 8:30 a.m ...

A chemical leak at a Vinton County explosives manufacturer on June 11 prompted evacuations and a no-fly order around the southeast Ohio plant. The leak produced a large plume of yellowish gas.

A massive nitric acid leak spewed orange plumes of smoke into the sky, forcing a no-fly zone and mass evacuations around an Ohio chemical plant, according to reports.

VINTON COUNTY, Ohio (WCHS) — UPDATED - 5:00 p.m., 6/11/25 Some residents in Vinton County, Ohio can return home after evacuation orders were lifted Wednesday afternoon following a chemical leak.