Quote from FireWalker:
Guys.. think about what I'm offering. Do you realize that I have not received ONE SINGLE private message or email from this entire thread? Not to mention my time on this website. Does that not strike you as odd?
If you were to build a pond/pool (or a moat) on your property, put a tank and a windmill on your roof, you would have plenty of water pressure and could filter it for fresh water (possibly using soil on your garden on the roof).
Does anyone have any ideas on how to harness the energy from that pool of water on the roof? You could flow the water and capture it, but you'd be limited to the upflow rate provided by the windmill (or solar panels perhaps). Any other ideas on how to harness that water pressure into usable energy?