Bayou Headwaters
Attoyac Bayou Starts Near Mount Enterprise
Just northeast of Mount Enterprise, Rusk County starts a water story that soon leaves the county line. Attoyac Bayou rises about 2.8 miles from the city in southeast Rusk County. From there it runs southeast for about 67 miles through Shelby, San Augustine, and Nacogdoches counties before it reaches the Angelina River at Sam Rayburn Reservoir.
That makes the lower right corner of Rusk County feel like headwaters country. Rain falling in those woods starts a bayou. The water moves through timberland toward one of the big East Texas reservoir systems. The Angelina River also rises in central Rusk County, so the county does more than border rivers. It helps start them.
Use that to read the roads around Mount Enterprise and the southeastern county. The land is sandy, wooded, and creek-cut. Small rises shed water toward bayous long before a map labels the water as a river. Those headwater facts sit beside the county's bigger Piney Woods pattern: timber, rolling ground, and narrow valleys doing quiet work under the road names.
Source to confirm: Texas Almanac - Secondary Streams of Texas