IDAHO FALLS — Divers ended their search of the Snake River on Friday for a missing toddler believed to have been killed by her mentally ill grandmother.
However, the boat and air search continued for 19-month-old Acacia Patience Bishop.
"Nothing yet," was the way Idaho Falls Police Sgt. Steve Hunt summed up the results of the fifth day of the search.
Divers stopped their efforts after finishing a second check of a power dam about a mile from where the toddler was allegedly drowned by Kelley Jean Lodmell, Hunt said.
Lodmell, 38, reportedly told authorities she drowned the child in a murder-suicide attempt.
Lodmell, who has a history of mental illness, survived jumping into the river last Monday. She has been charged with first-degree murder and kidnapping and is in the Bonneville County Jail pending a June 10 preliminary hearing. Prosecutors may seek the death penalty against Lodmell if she is convicted.
A plane will fly over the river banks below the downtown dam for several more days, looking for signs of the child. Searchers in boats will keep plying the river.
"They'll still have divers on hand if they find something suspicious," Hunt said. "But primarily it will be boats and jet skis and the plane."
The child's parents say they believe Acacia is still alive, perhaps being hidden by another person or left elsewhere by Lodmell.
However, based on Lodmell's statements and evidence found in her car and motel room after she was arrested, authorities think the toddler was drowned.
"If her body's in this portion of the river, we're at the point now where if her body is still intact it should be brought to the surface of the water any time now," Hunt said. "And maybe the body has already gone past these areas that we're searching and gone farther down the river."
Lodmell allegedly kidnapped the child from the Salt Lake County home of her great-grandparents, who were baby-sitting while her parents were at a wedding rehearsal dinner. Police issued a nationwide Amber Alert for Acacia early Monday.
Lodmell was arrested Monday afternoon in Idaho. Investigators said they do not know why she brought the child to Idaho Falls.
New court documents offer a glimpse into what may have motivated Lodmell. During an interview with police following her arrest Monday, she said that "her and her granddaughter needed to go to heaven," according to a search warrant filed Friday in Idaho Falls 7th District Court.
Lodmell told police she jumped into a diversion pool along the Snake River, which winds through this southeastern Idaho town. Separate court documents filed earlier this week indicated Lodmell told investigators that after jumping into the river with Acacia she "held (the) baby tight under water and then let her go."
Lodmell has long suffered from mental illness, including paranoid schizophrenia, and family members have said she frequently would hear voices.
Some two dozen family members and friends continued their efforts Friday to distribute "missing" posters around Idaho Falls. Buttons of the missing girl were also being made and a local business helped produce 100 color copies of a new photo of the toddler, showing her dazzling blue eyes and deep dimples.
Adam Bishop said he was trying to arrange for posters of his daughter to be advertised on the backs of local bus-stop benches. The family is also placing coffee cans at local businesses with Acacia's picture on them to gather donations. The Acacia Bishop fund at Zions Bank already has received about $1,000, Bishop said. Efforts are under way to set up a reward.
Bonneville County Sheriff Byron Stommel said the five-day search for Acacia's body is the largest his office has undertaken in recent memory.
Contributing: Deseret News staff writer Derek Jensen