New York State Police arrested Arthur Bielewicz, 51, of Farmington, on multiple charges of sex abuse.
A four month investigation led to the arrest.
Police say Bielewicz posed as a 30 year old man online and befriended a 13-year old. They say he met the 13-year old in Orange County, drove to a secluded park, and forced the victim to have sexual contact.
On March 5, Bielewicz was taken into custody in Ontario County and transported to Orange County for arraignment.
He is now in an Orange County Jail on $100,000 cash bail.