A recent Coppell High School graduate is dead after his pickup crashed through a wooden fence and landed upside down in a backyard swimming pool in Coppell.

The incident happened about 11:20 p.m. Sunday in the 800 block of Leslie Lane, Coppell police said.

Adam Christopher Hartwick, 19, of Coppell was transported to Lewisville Medical Center, where he was pronounced dead, according to the Tarrant County medical examiner's office.

Mr. Hartwick's death was ruled an accidental drowning. He was the only one in the red 2001 Dodge Dakota truck.

Mr. Hartwick graduated from Coppell High in 2007, according to the school district.