Goshen police warn residents of traffic delays on Tuesday due to an active shooter drill.

The large-scale active shooter drill will take place from 1 p.m. to 4 p.m. at the Orange-Ulster Boces Gibson Road Campus.

Police say drivers should expect traffic delays on State Route 17A and Gibson Road.

State police, the Orange County Sheriff’s Office and the county’s Office of Emergency Management will all be involved.

Police say this will be all help assure a coordinated, timely, and effective response in case of an emergency.