This is the tree myself, Kyle & Kat managed to remove most of a while back. We couldnt get the remaining bit because it was still rooted to the bank & a bit far below water level on the day.
Its actually on river right (third eddy down on the right when you come through Sluice).
It would be good to get rid of the rest but the way the releases have been going it'll be a while before the levels drop enough for somebody to get at it.