Is there a local train that stops at Dunkirk, NY?

I checked the Bullsheet, but I could not find a local CSX train that stops at Dunkirk, NY. Is there a local that originates in Buffalo with stops going west toward Erie, PA?

that would prena (Purina) dog food company in Dunkirk,NY. that be NS or CSX that serves that plant.

Theres no local per say that goes from Buffalo to Dunkirk, NY. Q365 will drop cars in Dunkirk, and Q262 will pick up cars from Dunkirk. All switching and industry service is done by the Dunkirk yard job, including the Purina plant.

Thanks, Simtrains.