Dan,
I haven't floated the green but I did walk down and check out the MAJOR log jam below the hwy 18 bridge. If you haven't seen it yet, just walk in at the Railroad Crossing and head downstream from the hard bend in the river. This jam is nothing short of awesome and definitely completely blocks passage. Do Not try to float downstream of the highway 18 bridge or you will be dragging your boat back upstream.
Ted
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IT'S NOT THE SIZE OF THE GEAR THAT MATTERS, IT'S THE JERK ON THE ROD.

"I reject your reality and substitute my own"