(ABC 6 News) — A former Oronoco firefighter is facing an arson charge for a barn fire that occurred in Oronoco during September 2023. Sean Lee Culver, 45, faces a charge of second-degree arson for the fire that resulted in total loss of the barn and some vehicles. Related: Olmsted County deputies respond to three fires over weekendAccording to court documents, Olmsted County Sheriff’s Office deputies responded to the fire at about 12:39 a.m. on September 30, 2023. Shortly after that fire occurred, Culver left the fire department. According to the criminal complaint, these phone records were used to confirm that Culver was in the area of the barn fire.