Tapping Into Water

Discover the lost art of do-it-yourself well drilling on the cheap, and learn how to use common materials to fabricate percussion bits, sludging pipes, bailer valves, casings, screens, and much more. Included are step-by-step instructions for how to rig and operate these low-tech drilling devices to create a private water well up to 100 feet deep. Jam-packed with instructional diagrams, photos, and illustrations that provide easy-to-follow directions, this book provides the appropriate level of detail to empower even beginners to embark on their own well projects. Sections include: Percussion Drilling to Create a Well Hole, Sludging (Reverse Jetting) to Create a Well Hole, Hand Auger to Create a Well Hole, Drive Points for Creating Ready-Made Wells, Casing and Finishing Bored Well Holes, Water Flow Development of New Wells, and Hydrology Basics and Locating Groundwater.

Small communities violate federal requirements for safe drinking water as much as three times more often than cities. Yet these communities often cannot afford to improve their water service. Safe Water From Every Tap reviews the risks of violating drinking water standards and discusses options for improving water service in small communities. Included are detailed reviews of a wide range of technologies appropriate for treating drinking water in small communities. The book also presents a variety of institutional options for improving the management efficiency and financial stability of water systems.

In February 2004, the Centers for Disease Control and Prevention (CDC) was asked to assess the effects of elevated lead levels in tap water on Washington, D.C., residents. In April 2004, CDC published the results. However, an inaccurate statement and incomplete descriptions of the limitations of the analyses resulted in confusion about CDC's intended message. This report examined: (1) CDC's actions to clarify its published results and communicate current knowledge about the contribution of lead in tap water to elevated blood lead levels (BLL) in children; and (2) CDC's changes to its procedures to improve the clarity of the info. in its public health communications. Charts and tables. This is a print on demand report.

Tapping Water Markets is about the past, present, and future of water markets. It compares water markets with political water allocation, documents the growth of water markets, and explores the ways in which water markets can be improved and implemented further. This book provides up-to-date information of where and why water shortages are occurring and where and why water markets are evolving to resolve conflicting water uses. Though the main focus is on the United States, it includes examples from other parts of the world to show how water markets are beginning to thrive. It contains institutional detail that is accessible to people who are not economic or hydrologic experts, and comes alive with numerous examples and case studies of water markets. The book begins with an analysis of water institutions as they have varied over time and location. It then covers a range of discrete water management topics including surface water allocation, groundwater management, environmental flows, and water quality trading. The book concludes with predictions about the future of water scarcity and the ability of water markets to shape that future more positively.

Small communities violate federal requirements for safe drinking water as much as three times more often than cities. Yet these communities often cannot afford to improve their water service. Safe Water From Every Tap reviews the risks of violating drinking water standards and discusses options for improving water service in small communities. Included are detailed reviews of a wide range of technologies appropriate for treating drinking water in small communities. The book also presents a variety of institutional options for improving the management efficiency and financial stability of water systems.