Tucson and Phoenix have rather different views of something called a “drywell”. In Phoenix there are about 100,000 drywells. In Tucson there are about 0.
Drywells are exactly that – dry wells. You put water into them, rather than take it out. After filtering thru hundreds of feet of dirt, a network of drywells could potentially add 3 billion gallons (or more) of new water to our groundwater supply in an average year. Continue reading Come on Tucson – What are we waiting for?!→