Hey Ymess,
We were up fishing the outflow Friday and the creek was less than a foot deep in spots. As we were leaving around 6 o'clock it looked like they opened the valve and started letting water go. There was a large rush of water as we were walking out. I'm not sure if they were just letting some water go, or if they were going to let things back to normal. But, we did well fishing while the water level was down so I wasn't complaining. (Crappie, Perch, etc.)