Akron, Ohio ? A woman walked down a boat ramp into 10 feet of murky lake water with her two young children, drowning herself and her 4-year-old daughter, police said.

Police found 32-year-old Kennetta Lockhart’s Jeep parked beside the lake early Monday with 8-year-old Keonte Langdon inside, throwing up water. He had managed to swim back to shore, Akron Police Lt. Sylvia Trundle said.

The boy was hospitalized Monday in fair condition.

Lockhart’s mother and sister had called police just before midnight Sunday to say they thought she was going to drive into Summit Lake because she was upset about a car being repossessed and other money problems. She had a history of depression, family members told police.

Police hoped to interview the boy as soon as he was able, Trundle said.

“We’ll be meeting with family. Everyone is pretty much in shock right now,” she said.