I was surprised that in the area of the lake I fished (the middle part as my name implies) was still pretty clear. Lots of trash in the water, but not too muddy. I am guessing that was because they let so much water out of Hartwell and Russell that the main river part was still pretty clear. I would also guess that the rivers and larger creeks may have been muddy but I did not go there. Can't comment on the crappie fishing because I bass fished (please forgive me). Decent bass fishing but not great. Lots of hybrids and stripers. I am going back up there for most of the week and will give the crappie another shot. If anyone goes up there, be very careful of the floating debris.