The Boeing Company's Renton, Washington Factory is a facility where Next-Generation Boeing 737 airliners are built. Current production includes the 737-700, 737-800, and 737-900ER models. The factory lies adjacent to Renton Municipal Airport. The Boeing Renton Factory is built on land reclaimed by the lowering of the level of Lake Washington in 1916. From 1916 until 1936 it belonged to the family of Pioneer Washington Coal Industrialist Charles H. Burnett for whom Burnett Avenue and Burnett Park in Renton are named.