Marisa M. Twinn, 20, charged with underage DUI after rollover crash that killed Sondra B. Ashlock, 40, and injured two teens near Granger, Washington

Marisa M. Twinn was driving north in a 1994 Honda Accord when her car left the road and rolled shortly before 3 a.m. Saturday on State Route 223, about 2 miles south of Granger. A passenger, Sondra B. Ashlock, of Toppenish, was taken to Toppenish Community Hospital, where she was pronounced dead. Twinn, Delfino Serrato, 19, of Yakima, and an unidentified 16-year-old girl were taken to the hospital. Twinn was later booked at the Yakima County jail on suspicion of vehicular homicide. Her bail was set at $750,000 during a preliminary hearing in Yakima County Superior Court on Monday after she allegedly registered a 0.15 blood-alcohol level on a portable breath test administered after the incident. The legal limit for blood-alcohol content is 0.08 for age 21 or older, but those 20 and under are allowed only 0.02.

The things that you need to know about an accident with a drunk driver

Drunk-driving crashes are complicated because of the many parties potentially involved, including the drunk driver, the bar or tavern where they got drunk, the party host who gave alcohol to a minor, and the parole officer tasked with supervising repeat offenders. Here is what you need to know about fatal drunk driving accidents.