We should be using gray water (sink/shower) to flush toilets. I don't know how much it would cost for parts and installation but we could choose a facility to test and see if it's worth the saving of gallons of water. We really don't need fresh water to flush human waste, right?
Showing 2 ideas for tag "water"
Tap water is just as healthy as bottled water and, in fact, is more strictly regulated. There is no need to waste money on buying bottled water. San Francisco has banned bottled water and it is estimated that it will save $500,000. Buying bottled water also destroys our environment. 38 billion PET bottles are not recycled annually. If everyone were to bring their own cup (BYOC) to work, government dollars would never... more »