Take 219 into Thomas and then turn onto Douglas Road Douglas Road will fork, take the dirt road (unused gate and sign with hours at entrance) follow dirt road back, parallels the river. There is a small parking area, park here and walk the road about another 1/4 mile or so keeping the river to your left. You will find the falls easily.
This is a very powerful waterfall set in a nice serene setting. Several cascades lead up to the main event.