Delaware Fire and EMS were called to a molten metal explosion Tuesday night at Liberty Castings, 550 Liberty Rd on the southwest side of Delaware. Five people were transported in serious or critical condition. Four taken to OSU Wexner Medical Center burn unit, one patient to Grady Memorial Hospital. Delaware City Fire Chief John Donahue said they had regional assistance from Tri-Township Fire; Orange Township Fire and Delaware County EMS departments. The incident remains under investigation.
OHSAA is expected to be involved at a later time in the investigation.