The leak released 3,000 gallons of anhydrous nitric acid, which became a plume of nitric oxide gas and prompted an evacuation ...

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

A chemical leak at a Vinton County explosives manufacturer on June 11 prompted evacuations and a no-fly order around the ...

( NewsNation) — A chemical leak at a Vinton County, Ohio, explosives manufacturing plant Wednesday led to evacuations in ...

A chemical leak from an explosives manufacturing plant is prompting evacuations Wednesday in and around Zaleski in Vinton ...

Communities were under evacuation Wednesday after a large chemical leak from an explosives plant in southeast Ohio sent ...

A community is being asked to evacuate and others are advised to shelter in place after a leak at an explosives plant in ...

A chemical leak at an explosives manufacturing plant in Ohio prompted an entire village to evacuate and grounded flights ...

Nitric acid leak at Ohio explosives plant forces evacuations, flight ban, and emergency response across Vinton County.

A yellow-orange plume of nitric oxide leaked into the air after a chemical release took place at southeast Ohio plant.

Thousands of gallons of nitric acid leaking from a tank at the Austin Powder manufacturing facility prompted evacuations in ...

VINTON COUNTY, Ohio (WXIX ... took place at a southeast Ohio plant. The leak happened Wednesday around 8:30 a.m. at the Austin Powder Plant, an explosives manufacturing plant in Vinton County ...