![9a3f2aeb-Homecoming Parade Crash](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2018/09/1200/675/9a3f2aeb-AP_404714369914.jpg?ve=1&tl=1)
Adacia Chambers is accused of plowing her car into a crowd of spectators during the Oklahoma State University homecoming parade. (Stillwater Police Department via AP)
STILLWATER, Okla. – A document filed in court shows the woman accused of killing four people and injuring dozens of others after driving through Oklahoma State University's homecoming parade last month had a blood-alcohol content lower than the legal intoxication threshold.
The Tulsa World reports that 25-year-old Adacia Chambers was ordered to submit to a blood alcohol test at Stillwater Medical Center following the Oct. 24 crash.
A document filed Thursday in Payne County District Court by defense attorney Tony Coleman indicates her blood-alcohol content was 0.01. The legal threshold for intoxication is 0.08.
Chambers faces four counts of second-degree murder and 46 counts of assault and battery with means likely to produce death.
Prosecutors say evidence suggests it was "an intentional act."