The River Edge Volunteer Ambulance Service is in a Triboro mutual-aid agreement that consists of the River Edge Volunteer Ambulance Service and River Edge Volunteer Fire Department along with Oradell and New Milford Fire Departments, and New Milford Volunteer Ambulance Corp. Not only has REV AS been a benefit to the residents of River Edge but also handles calls in New Milford and Oradell.   Besides the Triboro we also provide mutual aid to Paramus and Hackensack.