The U.S. Drought Monitor released new data and maps showing that California is seeing some relief from drought conditions, with half of the state now free of drought or abnormally dry conditions. The report attributed the improvement to the above-normal precipitation of recent months, above-normal snowpack, and improved reservoir levels. However, the report also noted that low groundwater levels remain a persistent problem, and more work needs to be done to ensure that the state's groundwater levels are adequately replenished.