Williamson County EMS currently operates 15 front line ambulances, and 8 in our reserve fleet. Our ambulances are stationed out of EMS stand-alone stations or area Fire Department’s stations. EMS calls per year are averaging just under 30,000, with a slight increase each year. Our crews work a 24hour on, 48hr off rotating schedule of A, B, & C shifts.Williamson County Ambulances are staffed with two paramedics who have undergone extensive training and continuing education to ensure the care provided to our patients is not only competent but outstanding. Paramedics in Williamson County operate under broad, science based, and proven protocols that are almost entirely standing orders. We are entrusted with RSI, advanced airway placement, and an industry leading pre-hospital STEMI protocol. Williamson County EMS has a respected relationship and reputation with area hospitals, law enforcement, Fire Departments, and most importantly, our citizens.