A little after 3 a.m., some residents at an apartment complex, heard a man screaming for help. According to neighbors, they saw the young man struggling in the water, but could not get to him on time.
By the time firefighters arrived on scene, they could not locate the man. With the help of the Lewisville dive team they searched Lake Carolyn and found the body of 19-year old Oscar Hernandez. The medical examiner's office said that Mr. Hernandez died at the scene.
The incident happend near the 700 block of Lake Carolyn Parkway in Las Colinas.
Hernandez graduated from MacArthur High School in 2008 and had been employed at Macy's in the Irving Mall. Hernandez was married.