Court documents state Carl Foster Jr. is also a suspect in a second suspected arson at another business near the Marathon gas station on West Bridge Street.
Officers with the Columbus Division of Police were called around 6:55 p.m. to the 30 block of North Hampton Road near East Broad Street on a report of a shooting.
The Public Utilities Commission of Ohio says FirstEnergy violated state law and must refund customers $180 million and pay another $70 million in civil fines.