According to police, units responded to a gas station located at 957 Foxon Road around 5:50 p.m. following reports of an armed robbery.
Officials say a woman entered the gas station, walked behind the counter, held a knife to the attendant’s neck and demanded money.
The woman is described as a heavy-set white or Hispanic woman with tattoos on her neck and both hands. She was wearing a gray hat with gray sweatpants, a gray sweatshirt and a black jacket.
Anyone with information on the suspect is asked to call police at 203-468-3820. The suspect is considered to be armed and dangerous.