Schonach (dpa / lsw) – When filling an underground tank with oil, the hose came loose and hit the supplier in the face. In addition, the escaping diesel completely soaked the 60-year-old on Thursday in Schonach (Schwarzwald-Baar district), the police said. The man with minor injuries was taken to a hospital. Because the tank vent was not open, the pressure was so strong that the hose came loose. During the incident, diesel also got into a pond via a drain.