Southington woman guilty of attempt to drown son: Woman claimed ‘she needed to save him from impending doom’

Kathleen Lilley

Kathleen Lilley


WATERBURY—A Southington woman arrested after trying to drown her son in the Naugatuck River because “she needed to save him from impending doom,” pleaded guilty Thursday to a reduced charge. Kathleen Lilley, 46, told police she had been reading “new media” conspiracy theories online and believed something horrific was going to happen to the world soon. Lilley was initially charged with attempted murder, but that charge was reduced to risk of injury, a felony, as part of a plea deal that will spare her prison time.

The deal, made public in Waterbury Superior Court, calls for her to serve five years of probation for the incident, but she will be required to continue with mental health treatment.

The boy, who was 11 years old at the time of the 2013 incident, survived the attempt on his life, Lilley told police, only after he yelled at her, asking if what was happening to him was a dream as she tried to hold him under the water.

“Kathleen then went back to the car, then she wrapped him in the comforter which had formerly been planned for his dead body,” a warrant for Lilley’s arrest reads. “Kathleen reported that they left and then drove to a nearby church where they went and prayed together.”

A police investigation was sparked when an employee at a hospital in New Britain called the Department of Children and Families in October to report that Lilley had disclosed an attempt on the child’s life. She has been in and out of psychiatric care and the incident is believed to have occurred sometime in August, according to the warrant.

Lilley told a detective she told her family she was taking her son to visit a grave site in Waterbury, but was really planning to kill the boy and had placed a blanket on the backseat of her car to place around his body. When she passed Katie Lane in the Town Plot area of the city, she took it as a “sign from the devil,” later explaining to a detective that she was known as Katie.

She took the boy to the river’s edge, then waded in with him, she told police.

“Kathleen reported that she knew he was not a good swimmer, so it would be easy to kill him,” according to the warrant.

The boy struggled when she held his head under the water, but she told police she broke down when the boy looked at her, telling her he saw “the devil in your eyes.”

Lilley told the boy not to tell anyone about the incident, agreeing to keep it secret if she would “get herself some help,” according to the warrant.

A protective order that was initially put in place to prevent Lilley from seeing the boy was also modified to allow her to see him after an attorney who represented the boy did not object to the modification.

Lilley is free on a $75,000 bond and is due back in court on June 3 for sentencing.

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