Police in Pennsylvania have ruled the death of a young girl at Hersheypark was the result of accidental drowning after a review of the incident.

The death of a 9-year-old girl who drowned at Hersheypark has been ruled accidental, with no criminal activity on the part of the park's employees, according to police.

Sophia Subedi was in a wave pool on July 24 when she experienced distress. She was taken to a hospital, where she was pronounced dead.