2006-2007年是加利福尼亚州历史上最干旱的一年，科罗拉多州 在过去八年中，有七年的河流流域经历了干旱，并且 美国农业部表示，对通过三角洲抽水的新严格限制 加州水资源部（DWR）和 加利福尼亚州城市水资源保护委员会（理事会）联手赞助了11个项目 干旱研讨会和更新城市干旱指南。本文综述 项目活动、结果和建议的未来行动。本文的重点是如何 水资源管理者正通过需求管理来应对水资源的变化 水文循环，尤其是干旱，重点关注 加利福尼亚包括桌子。

With Water Year 2006-2007 one of the driest in California history, with the Colorado River Basin experiencing drought seven out of the last eight years, and with potentially stringent new restrictions on pumping water through the Delta, the U.S. Bureau of Reclamation, (Reclamation), California Department of Water Resources (DWR), and California Urban Water Conservation Council (Council) joined forces to sponsor 11 drought workshops and update the Urban Drought Guidebook. This paper summarizes project activities, results, and recommended future actions. The paper focuses on how water managers are responding through demand management to variability in the hydrologic cycle, particularly drought, focusing on recent conditions in California. Includes table.