The Sammamish woman who drove through her lake-front home killing her husband and son-in-law in 2014 is back in jail after violating the terms of her July release.

Carol Fedigan, 69, consumed alcohol Oct. 5-7, according to court documents. Via a transdermal alcohol sensing device, 2 Watch Monitoring reported Fedigan consumed alcohol last week, with a peak blood alcohol content of .16 Oct. 5 at 6 p.m.

In May 2014, Fedigan mixed wine and Ambien before deciding to move her SUV back into the driveway of her Lake Sammamish home, according to court documents.

With her 3-year-old grandson in her lap, Fedigan mistook the accelerator for the break and drove straight through her home, killing two family members and seriously injuring her daughter, court documents read.

The 3-year-old was not seriously harmed.

Fedigan plead guilty to the two counts of vehicular homicide, one count of vehicular assault, driving under the influence and reckless endangerment July 30.

Fedigan’s sentencing is set for Oct. 30 at 1 p.m. in the King County Courthouse. She faces at least four years and 10 months in prison, according to the King County Prosecuting Attorney’s Office.

Senior Deputy Prosecutor Amy Freedheim is recommending a maximum sentence of 73 months, according to the attorney’s office.