The Jarrettsville Volunteer Fire Company was alerted for a 10-50 PI in the intersection of Kreitler and Morse Roads at 18:34. Soon after the alert, M-791 and E-713 called enroute and arrived at the scene of a two-car MVA. M-791 transported one priority 3 patient to Upper Chesapeake Medical Center, while E-713's crew secured the scene and laid absorbent. Last unit cleared at 19:00.