(Preble County, OH)--A semi carrying hazardous material overturned on I-70 in Preble County Tuesday morning. The Environmental Management Agency was sent to the scene in the eastbound lanes of Mile Marker 12 at around 3:30 Tuesday morning. There was no initial indication that the material was leaking, and officials have not said exactly what is was that the trucker was carrying to Columbus. He told troopers that the wind blew the semi onto its side. He was not hurt.