At least 11 cars in a Norfolk Southern train derailed in Jasper, Alabama, on late Saturday, spilling diesel fuel and engine oil off the tracks.

According to Fox News, Authorities transported at least two crew members to a nearby hospital following the crash, but both have since been released. Norfolk says there is no hazmat threat from the derailed cars, and its cleanup teams are currently working in the area.

“According to Norfolk Southern, the train crew was briefly trapped in the engine room because the engine tilted over. There were no major injuries, but RPS was called to the scene to evaluate the crew and transported two crew members as a precaution,” Jasper Police wrote in a statement.

“Jasper Fire called all personnel in to assist the crew in getting out of the train and managing the scene, along with Jasper Police. Norfolk Southern and Walker County EMA are remaining on the scene to return the track to service,” the statement continued.