Authorities in Ohio say there is no indication of any risk to public health from the derailment of a Norfolk Southern cargo train between Dayton and Columbus, the second derailment of a company train in the state in a month.

Norfolk Southern and Clark County officials say 28 of the southbound train’s 212 cars, including four empty tankers, derailed at about 4:45 p.m. Saturday in Springfield Township near a business park and the county fairgrounds. Springfield is about 46 miles (74 km) west of the state capital of Columbus.

As a precaution, residents living within 1,000 feet were asked to shelter in place and responding firefighters deployed the county hazmat team as a precaution, but officials early Sunday said there was “no indication of any injuries or risk to public health at this time.”

A crew from Norfolk Southern, the hazmat team and the Ohio Environmental Protection Agency “each independently examined the crash site and verified there was no evidence of spillage at the site,” officials said.

Officials confirmed Sunday afternoon that no hazardous materials were involved in the derailment.

Norfolk Southern general manager Kraig Barner said, however, that a couple of other cars on the train heading from Bellevue, Ohio, to Birmingham, Alabama, were carrying liquid propane, and a couple more were carrying ethanol. The rest of the train was made up of mixed freight, such as steel and finished automobiles, he said.

“A lot of the cars that were actually derailed were empty boxcars,” Barner said.

Officials said two of the four empty tanker cars that derailed had previously carried diesel exhaust fluid and the other two had residual amounts of polyacrylamide water solution, which Barner said is an additive commonly used in wastewater treatment.

County officials say environmental officials have confirmed that the derailment is not near a protected water source, meaning there is no risk to public water systems or private wells. The shelter-in-place order affected only four or five homes, officials said.

No injuries to the public or to the train’s two-person crew were reported, he said. The cause of the derailment is under investigation and the findings will be turned over to the Federal Railroad Administration, Barner said.

Ohio Governor Mike DeWine said late Saturday night that President Biden and Transportation Secretary Pete Buttigieg had called him “to offer help from the federal government.”

On Feb. 3, 38 cars of a Norfolk Southern freight train in East Palestine, in northeast Ohio near Pennsylvania, derailed and several of the train’s cars carrying hazardous materials burned.

Though no one was injured, nearby neighborhoods in both states were imperiled. The crash prompted an evacuation of about half the town’s roughly 5,000 residents, an ongoing multigovernmental emergency response and lingering worries among villagers of long-term health impacts.