LEWISTON — Joshua Chretien of Greene pleaded not guilty to 10 charges of possession of child porn Wednesday in the Lewiston Unified Court.

Chretien, 25, was arrested at his home at 485 Route 202 in May after an examination of his computer revealed images of child porn.

He was charged with 10 counts of possession of sexually explicit material of someone under the age of 12.

Chretien was taken to the Androscoggin County Jail in Auburn after his arrest, but has since been free on $200 cash bail.

He is being represented by Joshua Klein-Golden.

At the time of his arrest, police said Chretien worked at a Lewiston convenience store and lived at the Route 202 home with his mother and his young son.

Investigators did not say how many images were allegedly found on Chretien’s computer or what prompted them to examine it.