About 20 cars of a Norfolk Southern cargo train derailed near Springfield on Saturday evening, the second derailment of the company’s trains in Ohio in a month, officials said.

But unlike the Feb. 3 derailment in East Palestine, Ohio, a company spokesperson told NBC News there were no hazardous materials on board.

A Norfolk Southern (NSC.N) train derailed in Ohio on Saturday, the second such incident involving the railroad in that state in about a month, prompting local officials to order residents living near the site of the accident to shelter in place.

Norfolk Southern said the train that derailed near Springfield was not carrying any hazardous materials and that no one was hurt. Local authorities said first responders on the scene were working to confirm that no toxins were involved.

Ohio residents were ordered to shelter in place Saturday after another Norfolk Southern train ran off the tracks.

The 212-car train derailed at Ohio 41 near the Prime Ohio Business Park in Springfield around 5 p.m., the Clark County Emergency Management said.

About 20 of the train’s box cars toppled off the tracks while it was traveling through the city.

The Saturday crash took place roughly 300 miles southeast of East Palestine, where residents are growing sick from toxins spilled last month.