SIOUX CITY, Iowa (AP) — A Sioux City woman faces child endangerment and neglect charges in connection to the April death of her infant son, according to authorities. Rebekah Williams-McCarthy, 24, was charged Friday in Woodbury County District Court with child endangerment resulting in the death of a child and neglect of a dependent person, according to the Sioux City Journal. She faces an additional two counts of neglect of a dependent person in connection with her two other children.

Williams-McCarthy is accused of depriving her two-month son, Leonard Williams, of food and health care. The child died at the end of April. Woodbury County Attorney Patrick Jennings said in a complaint and affidavit against Williams-McCarthy that an autopsy showed Leonard died of malnutrition and dehydration.

Court documents filed in the case say Williams-McCarthy failed to take the baby to doctor appointments and did not pick up vouchers for baby formula. They also say the apartment in which she lived with her children was not safe for them. Williams-McCarthy is scheduled to be arraigned Sept. 22.

Leonard’s father, Michael Williams, 26, has pleaded not guilty to neglect of a dependent person in connection to the death. He carried the baby into a hospital before the child was pronounced dead.Jennings said in his complaint against Williams-McCarthy that she told an Iowa Department of Human Services worker that she knew Williams smoked marijuana in front of the children and had been feeding Leonard sugar water.