Originally Posted by white_bear_84
I read in another post you can use water to fill mines or something along that line, but is it ok if your using the water as an aesthetic feature e.g. a couple of waterfalls?!?!
Flowing water is bad for the server due to the lag as it handles the water. For that reason, we have had to make rules about using water in quarry spaces and had to remove the old Myst world (melting glaciers).
Players certainly can use flowing water fountains and waterfalls. We just ask that they consider its contribution to lag. Flooding an entire mine is not a good idea.