Jerry Brown said the state was facing perhaps "the worst drought that California has ever seen since records (began) about 100 years ago." The United States spends billions of dollars per year treating water; however, we only use 10 percent for drinking and cooking. The pros of using treated waste water for drinking water and agriculture: conserve our fresh water resources, replenishes sensitive ecosystems where wildlife and plants are vulnerable, and help ease water shortages. Moreover, it decreases wastewater discharges and may reduce and prevent pollution. Yet, by doing so there are cons that cannot be denied such as, the increase of cost for infrastructure treatment facilities and extra pipes to control it and finally public perception.