Interesting comments. I was not for sure where I would try to go with this sediment pond after LMB were once introduced. I figured at some point LMB would get in it anyway because during large water inflows they could easily swim up the emergency overflow from the main pond. I've watched small BG make the 10" jump up the elbow regular overflow pipe when the water flow was just right. I had
several CC get in this sediment pond via high water flow rates before the
fish kill because I caught some hook and line and dip netted a couple out during the fish kill.
I actually have a thread specifically for this
sediment pond and I wish this part of the discussion was over there but that's the way these thread tangents go.