Angela Chao’s Blood Alcohol Level Was Triple Legal Limit at Time of Death: Report [Video]

More details have been released about the death of Angela Chao, a business executive and sister-in-law of Mitch McConnell, who was recovered from a pond in February following a reported accident.

According to a new incident report obtained by PEOPLE, the 50-year-old international shipping CEO was at a Texas ranch with seven close friends for a girls’ weekend. On Feb. 10, while returning to her lodge after having dinner and drinks across the property, she accidentally put her Tesla X into reverse, backing the vehicle into a stock pond and ultimately drowning before rescue crews could reach her.

Though an autopsy was not performed on Chao, a toxicology test revealed that her blood alcohol concentration was 0.233, nearly triple the legal limit to drive in Texas.

“After reviewing all of the evidence, it was determined to be an unfortunate accident,” concludes Blanco County Sheriff’s Investigator Adam Acosta in the final report.