Just keeping the thread going. Had my meeting with upper management today. There were concerns with the water features being a drowning hazard ( sounds silly until you think of the patients that will be using it) I explained the "pondless" aspect of the water features, and the gentleman said that he was aware of that, and that was why he wasn't as worried as a normal pond. Got good vibes on the whole project, (major landscaping as well) and i should know more in a week.
So... Are their any concerns over building a pondless feature during freezing weather? Has anyone done it?