California's Drought Spurring Water Recycling at Home

Sci-Tech TodayCalifornia's Drought Spurring Water Recycling at HomeSci-Tech TodayCalifornia, like many states, long required all water used in homes to be piped out with the sewage, fearing health risks if water recycling is done clumsily. Since 2010, however, the increasingly dry state has come around, and now even encourages the ...and more »