A man wanted on drug charges was arrested in Riverside early Thursday morning. According to the Washington County Communications Office, at 2:14 a.m. authorities were out with a vehicle at a gas station in Riverside and arrested 49-year-old Keith Irvin Brewington of Batavia. He was wanted on a Van Buren County warrant for possession of a controlled substance third or subsequent offense. Bond was $10,000 cash only. He was taken to the Washington County Jail and then extradited to the Van Buren County Jail.