This may be a down-vote poop post, but, here's trying.<p>I live in a building in a city where water is free. On its own merit, this is of course fantastic.<p>Is there anything interesting to do with free water? Small hydro-power generator to mine crypto?<p>Looking for fun ideas.
A lot of the UK is on rated water supply so based on the house size/value. This means that water is essentially free past a certain point, pressure is terrible though! The most popular way of wasting it seems to be watering the garden excessively although I got through quite of water filling the paddling pool during the summer. Many people added portable hot tubs/pools during covid!
Sell prepaid plans to preppers. For a small monthly fee, we’ll keep X gallons of water for you, stocked and ready for delivery via drone if/when the collapse happens.<p>(Mostly just joking, but this might be a decent idea...)
Bottle it and sell it.<p>Gravity generators are fun, but there's a problem of lifting your heavy weight once it has descended. Use a water bucket and pour the water away. <a href="https://www.youtube.com/watch?v=Jsc-pQIMxt8" rel="nofollow">https://www.youtube.com/watch?v=Jsc-pQIMxt8</a>