The Alazan Bayou WMA has 2,063 acres located in southern Nacogdoches County. The WMA was purchased in 1991 to preserve mature bottomland hardwood forests adjacent to the Angelina River. In addition to the Angelina River other significant drainages include Loco Bayou and Moral Creek. The bottomland forest typically begins to flood during mid winter as the river and bayous overbank and inundation continues through early spring.