Hydro, by piping water away from the Coquitlam to Buntzen lake (for its generator there), is the main cultpit of destroying the Coquitlam, besides the gravel pit. There is simply not enough flow released to the Coquitlam to flush away siltation. The Vedder can flush itself of all the clay slides, but not the Coquitlam. If the dam is like the one in the Stave, where all damed water is released downstream, there should still be enough flow to be like a river. Now it is just a lifeless muddy creek most of the time. There is practically no kill fishery any more. Even the kids' favourite summer fishery of stocked trouts was stopped after many years of fun for local kids. Too bad fishery cannot get Hydro to release more water to the Coquitlam, and stock the river like Alouette, Kanaka, or Little Campbell.