mmh, what could be the serious consequences?
I wouldn't consider this technique for a large pond with potentially serious consequences in the event of a failure
Greg Amos wrote: IMHO we should try to avoid putting dams in permanent creeks and rivers, as they can block wildlife.
Greg Amos wrote: what could be the serious consequences?
Greg Amos wrote: the water stream after the earthworks would continue as before, just passing through a pond that was not there before