Jaysen Carr, a 12-year-old from the city of Columbia, died on July 18 after developing an infection associated with Naegleria fowleri in Lake Murray, according to a statement released by the family’s attorney.

A child in South Carolina has died after being infected with Naegleria fowleri, commonly referred to as brain-eating amoeba. State health officials confirm exposure likely came from Lake Murray the week of July 7.