CHARLES COUNTY, Md. (WUSA) - A temporary school custodian has been charged with selling drugs on school property after classes were dismissed for the day, according to the Charles County Sheriff's Office.

Kiayer Kenneth Chapman of Accokeek, Md., was arrested and charged with possession of a controlled dangerous substance with intent to distribute, possession of a controlled dangerous substance on school property, and possession of drug paraphernalia after the school resource offer received information that Chapman was selling drugs to students.

Officials investigated further and learned the custodian was filling in at the school during the evening shift, selling the drugs after school was dismissed for the day.

On Jan. 10 at approximately 8 p.m., a police K-9 scanned the suspect's vehicle which was in the school parking lot and gave a positive alert that drugs were in the car. Officers found two sandwich size bags of marijuana with an estimated street value of $500, a digital scale, and cash inside the vehicle.

Chapman was arrested and charged and has been remanded to the Charles County Detention Center with a $10,000 bond.