The BP gas station on Route 40 in Edgewood was robbed early Monday morning, according to the Harford County Sheriff's Office.
Sheriff's deputies are looking for information regarding the armed robbery in the 2200 block of Pulaski Highway, which happened shortly after 5:30 a.m.
The robber is described as a black man, about 5 feet, 8 inches tall wearing a black mask, black hoodie and gray jeans. The suspect was armed with a large knife.
Anyone with information regarding the crime who wishes to remain anonymous may report information online, http://www.harfordsheriff.org/wanted; by texting CRIMES (274637) and beginning the message with MCS; or by calling Harford Crime Solvers, 888-540-8477.
If the information provided leads to the arrest and indictment of the individuals responsible for this crime, the person may be eligible for a cash reward up to $2,000.