The agency tasked with managing water and power in the West recently issued its annual report on projected future water levels at Lake Mead, the reservoir that provides water to Arizona, Nevada and California. This report by the Bureau of Reclamation confirmed that it will not impose mandatory water cutbacks in 2019. But it also projected a more than 50 percent chance of cutbacks in 2020 if water levels in the lake continue their decline and fall below 1,075ft.