This annotated bibliography contains summaries of 8 sources related to water usage and sustainability in the western United States. Source #6 estimates water usage in the US in 2005, finding withdrawals of 410 billion gallons per day, with decreases in groundwater and surface water withdrawals since 1980 except for public supply and domestic uses. Source #7 discusses the argument that individual green actions will not make a meaningful difference on their own and need to be taken at an industrial scale. Source #8 discusses laws, compacts and criteria governing use of Colorado River water in Nevada, Arizona and California.