I wonder if this outfit has engaged the local SEP enhancement groups in the areas for support and advice ? Just putting LWD (large woody debris) in a stream can backfire. If not properly anchored and in some cases, cabled into the bank, the addition of LWD can cause bank erosion the further degrades stream channels. There is a long history in BC and Oregon of adding LWD, and a lot of lessons were learned as to what works, and what does not. ( by the way--- there is little issue of making sure proper permits are in place from Water Management Branch, DFO Habitat Branch, Regional Districts, and land owners ) Miss any of the applicable ones and you may end up in court. My comments should not be taken as a flat out rejection of this proven method of increasing habitat for fish. It will work if done properly.. but dont just think that all it takes is a chainsaw and a few trees.