KEWANEE, Ill. — Two Kewanee residents have been arrested on child pornography charges stemming from a long-term investigation by the city police department and the Illinois State Police.

Kewanee police said Wednesday that they have arrested Enoch F. Webster, 62, and Rochelle R. Sephus, 23.

Webster is charged with four counts of aggravated criminal sexual abuse and four counts of child pornography. He is being held in the Henry County Jail, Cambridge, on $250,000 bond.

Sephus was charged with two counts of child pornography. Sephus is being held in the Henry County Jail on $100,000 bond.

Police said additional charges are anticipated with the investigation continuing.