Gwinnett County police said in a statement that a man called 911 at 3:43 a.m. Saturday and said he was suicidal. He also said his daughter drank some type of chemical and was dead.
The man pointed officers responding to the call to a trash can at the complex, where they found the badly burned body of a child.
The victim has been identified as Emani Moss. The father, Eman Moss, and the stepmother, Tiffany Moss, are both charged with felony murder, cruelty to children in the first degree, and concealing a body.
Both are being held at the Gwinnett County Detention Center.