A Puerto Rican Man was charged with aggravated trafficking in scheduled drugs after he was pulled over by police in Hancock Wednesday for driving erratically, state police said.

Hector Otero-Sanchez, 20, was also charged with operating under the influence of drugs, according to a report from WABI.

Troopers said heroin was discovered during a search of the vehicle that Otero-Sanchez had been operating.

Two other men from Puerto Rico, Joseph Rivera, 19, and Ricardo Roman, 20, were also arrested and charged with aggravated trafficking in schedule W drugs.

State police were assisted by members of the Maine Drug Enforcement Agency and the Hancock County Sheriff’s Office.