FILE – Yardley Makefield Marine Rescue leaves the Yardley boat ramp heading down the Delaware River on July 17, 2023, in Yardley, Pa. The family of a 2-year-old girl swept away along with another child by a flash flood that engulfed their vehicle on a Pennsylvania road is expressing gratitude at the discovery of a body believed to be hers. The body was found early Friday, July 22, in the Delaware River near a Philadelphia wastewater treatment plant about 30 miles (50 kilometers) from where Matilda Sheils was carried away, authorities said Friday night. (Alejandro A. Alvarez/The Philadelphia Inquirer via AP, File)

WASHINGTON CROSSING, Pa. (AP) — Search teams in Pennsylvania were focusing on one underwater area Sunday as they try to find a 9-month-old boy swept away in a flash flood. That follows confirmation from authorities that the body of his 2-year-old sister was recovered from the Delaware River. Upper Makefield Township police said Sunday that although 2-year-old Matilda Sheils was recovered Friday, they are “devastated that we have not yet been able to reunite Conrad with his sister and family.” Police said hundreds of people have been searching but right now, it “will be dependent upon the conditions of the river.”