This book offers essential information on geospatial technologies for water resource management and highlights the latest GIS and geostatistics techniques as they relate to groundwater. Groundwater is inarguably India's single most important natural resource. It is the foundation of millions of Indian farmers' livelihood security and the primary source of drinking water for a vast majority of Indians in rural and urban areas. The prospects of continued high rates of growth in the Indian economy will, to a great extent, depend on how judiciously we can manage groundwater in the years to come. Over the past three decades, India has emerged as by far the single largest consumer of groundwater in the world. Though groundwater has made the country self-sufficient in terms of food, we face a crisis of dwindling water tables and declining water quality. Deep drilling by tube wells, which was once part of the solution to water shortages, is now in danger of becoming part of the problem. Consequently, we urgently need to focus our efforts on the sustainable and equitable management of groundwater. Addressing that need, this book presents novel advances in and applications of RS-GIS and geostatistical techniques to the research community in a precise and straightforward manner.

Chlorinated Organic Micropollutants addresses the sources, environmental cycles, uptake, consequences and control of many of the more important chlorinated organic micropollutants, including PCBs, PCDDs, PCDFs and various chlorinated pesticides, all of which have given widespread cause for concern in relation to their environmental persistence and high toxicity, and their potential for adverse effects on humans and wildlife. Rational decision making over chlorinated organic micropollutants in the environment must be based upon sound science. This volume draws upon the expertise of some of the most distinguished workers in the field, to review current knowledge of the sources, environmental concentrations and pathways, human toxicity and ecotoxicology, and control methods for these groups of compounds. Chlorinated Organic Micropollutants gives a unique and valuable compilation of information on an extremely important group of environmental pollutants. It is fully up-to-date, and will provide a comprehensive overview of this topical subject that will be useful for years to come, to academic, student and professional alike.

Published in 1991, the first edition of "The Practical Handbook of Ground-Water Monitoring" quickly became the gold standard reference on the topic of ground-water monitoring. But, as in all rapidly evolving fields, regulations change, technology advances, methods improve, and research reveals flaws in prior thinking. As a consequence, books that document the state of the science, even widely acknowledged definitive works, become outdated and need to be rewritten periodically to stay current. Reflecting this and renamed to highlight its wider scope, The Practical Handbook of Environmental Site Characterization and Ground-Water Monitoring, Second Edition provides an updated look at the field. Completely revised, the book contains so much new information that it has doubled in size.

Containing the most up-to-date information available, this second edition emphasizes the practical application of current technology. It covers environmental site characterization and ground-water monitoring in great detail, from the federal regulations that govern environmental investigations, to the various direct and indirect methods of investigating and monitoring the subsurface, to the analysis and interpretation of complex sets of environmental data.

Cheaper, better, faster was the mantra of the 1990s, resulting in more streamlined approaches to both environmental site characterization and ground-water monitoring, but also pitting the application of good science against the mandate to get a project done as quickly and inexpensively as possible. This book provides unbiased, technical discussions of the tremendously powerful tools developed in the last decade, helping environmental professionalsstrike a balance between good science and economics.

One of the main problems confronting the world of the 21st Century is a shortage of water. There is already severe scarcity in many regions of the world, causing tremendous problems for local populations and indeed entire societies. There is insufficient water available for the production of food to alleviate poverty and starvation; the lack of water hampers industrial, urban and tourism development, forcing restrictions on other sectors, especially agriculture; health problems arise as the deterioration of ground and surface waters favours water-borne diseases, which flourish in the absence of decent water distribution and sewerage systems. Water conflicts still arise in areas under stress, while water for nature has become a vanishing priority in such zones.

This book is a guide to the establishment of regional and/or local guidelines for developing and implementing new ideas for coping with water scarcity. The basic premise underlying the book is that water scarcity will persist, so personal, human and society-wide skills will be needed to cope with it while living in harmony with the necessary environmental constraints. The book provides basic information to assist decision makers, water managers, engineers, agronomists, social scientists and other professions (and their students) in formulating coherent, hopefully harmonious and consolidated views on the issue. Guidelines are also given for introducing the general public to the concept of water scarcity and how to deal with it.

Professionals involved in the planning, design, operation, and construction of water, wastewater, and stormwater systems need to understand the productivity-enhancing applications of GIS. Inspired by an ASCE-sponsored continuing education course taught by the author, GIS Applications for Water, Wastewater, and Stormwater Systems focuses on the practical aspects of software and data tools that enable GIS applications. The book documents and analyzes effective use of GIS, demonstrating how you can apply the technology to make tasks easier to perform, saving time and money for your organization.

The book first describes GIS, detailing its importance and explaining how to avoid potential pitfalls via a needs analysis study. It then describes GIS-related technologies that are crucial in applications development: remote sensing; DEM data; GPS; Internet applications; and mobile GIS. The final ten chapters focus on the "Four Ms" of the water industry-Mapping, Monitoring, Modeling, and Maintenance-applications that define the most important activities for efficient management of water, wastewater, and stormwater systems.

Promoting a performance- (or outcome-) based style of learning, each chapter first states learning objectives and later concludes with a chapter summary and questions. The text encourages more effective and natural inductive study by first presenting case studies, then explaining procedures. This volume supplements the text with numerous maps, tables, and illustrations.

This book summarizes the advances in mine hydrogeology in terms of the development of new technologies and sustainable mining to prevent water inrush disasters during coal-mine construction and production in China. It presents holistic topics that balance safe coal mining and the minimization of impacts on the environment and human beings. Systematically describing the methods and techniques used in China's coal mines to predict, prevent and mitigate water inrushes, it includes nine case studies to illustrate the practical engineering solutions using state-of-art methods and technologies under various conditions. It also discusses how the approaches could help solve the world's water problems, not only in mining, but also in tunneling, disposing of nuclear waste, storing natural gas, and sequestering CO2, as well as their impact on mining industries and related fields around the world. The book intended for students, researchers and practitioners working in the mining industries.

People are increasingly aware of the role that water has in shaping society and how it impacts quality of life. This is the first book to provide a holistic perspective on water, capturing the full breadth of the science, technology, policy, history, and future outlook for the most important substance on earth - written at a level accessible to non-experts in each of these areas.Water is shockingly bizarre in its properties and of unsurpassed importance throughout human history, yet so mundane as to often be invisible in our daily lives. In Water Is ..., the two Seths (Darling and Snyder) walk the reader through all of the diverse perspectives on water. The journey begins with an exploration of the mysteries of water's properties on the molecular level, zooming out through its central role at biological and geological scales. Next, the Seths travel through the history of human civilization, highlighting the fundamental part water has played throughout, including the complexities of water policy, privatization, and pricing in today's world. Attention then turns to technology and innovation, emphasizing the daunting challenges dictated by increasing water stress and a changing climate as well as the enticing opportunities to achieve a secure global water future.Water is arguably the single most interdisciplinary topic. Students in business, policy, history, science, and engineering can best position themselves to make an impact by learning about the entire range of diverse, unexpected, and fascinating angles on water.Related Link(s)

Nanotechnology has been established in membrane technology for decades. In this book, comprehensive coverage is given to nanotechnology applications in synthetic membrane processes, which are used in different fields such as water treatment, separation of gases, the food industry, military use, drug delivery, air filtration, and green chemistry. Nanomaterials such as carbon nanotubes, nanoparticles, and dendrimers are contributing to the development of more efficient and cost-effective water filtration processes. Gas separation and carbon capture can be significantly improved in flue gas applications. Nanoporous membrane systems engineered to mimic natural filtration systems are being actively developed for use in smart implantable drug delivery systems, bio artificial organs, and other novel nano-enabled medical devices. The microscopic structure of nanoporous ceramic membranes, mainly focusing on zeolite materials, as well as the energy-saving effect of membrane separation, contribute to various chemical synthesis processes. In the food industry, nanotechnology has the potential to create new tools for pathogen detection and packaging. For each application, nanotechnology is mostly used to make composite membranes, and the book provides a detailed look at the mechanisms by which the composite membrane works in each application area.

Affordable and effective domestic wastewater treatment is a critical issue in public health and disease prevention around the world, particularly so in developing countries which often lack the financial and technical resources necessary for proper treatment facilities. This practical guide provides state-of-the-art coverage of methods for domestic wastewater treatment and provides a foundation to the practical design of wastewater treatment and re-use systems. The emphasis is on low-cost, low-energy, low-maintenance, high-performance 'natural' systems that contribute to environmental sustainability by producing effluents that can be safely and profitably used in agriculture for crop irrigation and/or in aquaculture, for fish and aquatic vegetable pond fertilization. Modern design methodologies, with worked design examples, are described for waste stabilization ponds, wastewater storage and treatment reservoirs; constructed wetlands, upflow anaerobic sludge blanket reactors, biofilters, aerated lagoons and oxidation ditches. This book is essential reading for engineers, academics and upper-level and graduate students in engineering, wastewater management and public health, and others interested in sustainable and cost-effective technologies for reducing wastewater-related diseases and environmental damage.

An excellent guide for anyone with a water system or water system problem, Water Quality and Systems provides an A-Z reference for improving water quality, meeting new regulations, and reducing costs. Every page contains a time- and money-saving tip. The book covers water purity, renovations, design, construction, equipment, systems, cost reduction, maintenance, and more. It also includes information on the EPA's WAVE Saver program for the hotel/motel industry as well as coverage of other regulations and codes. The book is designed to make the information easy to find for the busy manager or professional who doesn't have time to wade through pages and pages of textbook approaches.

Reviews of Environmental Contamination and Toxicology attempts to provide concise, critical reviews of timely advances, philosophy and significant areas of accomplished or needed endeavor in the total field of xenobiotics, in any segment of the environment, as well as toxicological implications.

This book highlights novel materials for dye-containing wastewater treatment and presents an up-to-date information on dye degradation/adsorption using new promising materials such as nanocomposites. Development of various industrial sectors, including textile, food, paper, leather, rubber, cosmetic and printing has led to generation of wastewater which contain dye molecules as well as other inorganic and organic compounds. Considering serious health hazards and environmental damage associated with dyes in the environment, researchers and professionals have been attempting to find the most effective methods of treatment. Of late, various composites have received wide attention due to their outstanding properties in wastewater treatment, that are presented in this book.

The book assembles the latest research on new design techniques in water supplies using desalinated seawater. The authors examine the diverse issues related to the intakes and outfalls of these facilities. They clarify how and why these key components of the facilities impact the cost of operation and subsequently the cost of water supplied to the consumers. The book consists of contributed articles from a number of experts in the field who presented their findings at the "Desalination Intakes and Outfalls" workshop held at King Abdullah University of Science and Technology (KAUST) in Saudi Arabia in October, 2013. The book integrates coverage relevant to a wide variety of researchers and professionals in the general fields of environmental engineering and sustainable development.

This thoughtful book provides a much-needed look at the vulnerabilities and security of our nation's water sources. Written as a result of 9/11 and in response to the critical needs of water/wastewater plant managers, plant engineers, design engineers, and utility managers, it addresses the need to incorporate security upgrades in existing facility systems and careful planning in all new construction sites. Each chapter provides professional guidance on designing, operating, maintaining, and mitigating threats to water/wastewater systems, including both treatment/distribution and treatment/collection systems, to ensure state-of-the-art security. The author covers all aspects of monitoring, response, critical infrastructure redundancy, and recovery and provides other strategic information, including methodologies for vulnerability assessments, specialized remote monitoring equipment, and U.S. EPA's security toolbox items. No matter what your background, if you are responsible for protecting a water source, your facility stands to gain from the principles described in this book.

This book contains a rich resource of essential information on the water resources capacities in Poland. This book contributes to the recognition of water resources management including extreme hydrological events such as floods and droughts. The book incorporates case studies illustrating solutions of water quantity management in Poland. This edited book covers all water bodies in the country including rivers, lakes, reservoirs and groundwater. The novelty of this book is that it represents the first time a manuscript covers the assessment of water resources in Poland, including variability, availability and economic use of the hydrological resources in the country with the lowest renewable resources of surface water per inhabitant in Europe. Given the depth and breadth of its coverage, the book offers engineers, researchers, policy planners, decision makers, and stakeholders essential new insights into efficient water resources management.

There is no more fundamental resource than water. The basis of all life, water is fast becoming a key issue in today s world, as well as a source of conflict. This fascinating book, which sets out many of the ingenious methods by which ancient societies gathered, transported and stored water, is a timely publication as overextraction and profligacy threaten the existence of aquifers and watercourses that have supplied our needs for millennia.

It provides an overview of the water technologies developed by a number of ancient civilizations, from those of Mesopotamia and the Indus valley to later societies such as the Mycenaeans, Minoans, Persians, and the ancient Egyptians. Of course, no book on ancient water technologies would be complete without discussing the engineering feats of the Romans and Greeks, yet as well as covering these key civilizations, it also examines how ancient American societies from the Hohokams to the Mayans and Incas husbanded their water supplies. This unusually wide-ranging text could offer today s parched world some solutions to the impending crisis in our water supply.

"This book provides valuable insights into the water technologies developed in ancient civilizations which are the underpinning of modern achievements in water engineering and management practices. It is the best proof that "the past is the key for the future."
Andreas N. Angelakis, Hellenic Water Supply and Sewerage Systems Association, Greece

"This book makes a fundamental contribution to what will become the most important challenge of our civilization facing the global crisis: the problem of water. Ancient Water Technologies provides a complete panorama of how ancient societies confronted themselves with the management of water. The role of this volume is to provide, for the first time on this issue, an extensive historical and scientific reconstruction and an indication of how traditional knowledge may be employed to ensure a sustainable future for all."
Pietro Laureano, UNESCO expert for ecosystems at risk, Director of IPOGEA-Institute of Traditional Knowledge, Italy"

The world 's governments agreed at the Millennium Summit to halve the number of people who lack access to safe water, mainly in the world 's cities, by 2015. With rapidly growing urban populations the challenge is immense.This is a comprehensive and authoritative assessment of the problems and how they can be addressed. It sets out in detail the scale of inadequate provision of water and sanitation; it describes the impacts on health and economic performance, showing the potential gains of remedial action; it analyzes the proximate and underlying causes of poor provision and identifies information gaps affecting resource allocation; it outlines the consequences of further deterioration; and it explains how resources and institutional capacities -- public, private, and community -- can be used to deliver proper services through integrated water resource management.

Since the implementation of the USEPA Clean Air Act Risk Management Plan, many water treatment and wastewater treatment utilities have converted to on-site sodium hypochlorite generation. Conversion to On-Site Sodium Hypochlorite Generation: Water and Wastewater Applications is a comprehensive text and design manual for on-site sodium hypochlorite generation systems. It covers all issues concerning the design, construction, operation, and maintenance of on-site sodium hypochlorite generation systems and their application for disinfection in water and wastewater treatment facilities.

The text includes a concise discussion of regulatory requirements for chlorination systems and supplies a comprehensive list of equipment and construction materials for both brine and seawater electrolysis systems. Conversion to On-Site Sodium Hypochlorite Generation will provide design engineers, operators, and utility administrators with the working knowledge of on-site sodium hypochlorite generation system design considerations and operational requirements needed to prepare and implement a Risk Management Plan.

This fully revised second edition of Keith Moss's text gives comprehensive coverage of the design of heating and water services in buildings. Each chapter starts with the information needed to understand the specific area, and this is then reinforced by many examples and case studies with worked solutions. Mathematics and the principles of fluids are introduced as core skills where they are required as part of the design solution. New material is provided on chimneys, fossil fuel combustion, electrical heating and group and district heating. Students, whether on HNC, HND and degree courses, should find this book useful.

A key question for individuals involved in managing watersheds is, "What is an effective process that will integrate science, policy, and public participation in order to help manage water resources effectively?" The Watershed Project Management Guide presents a four-phase approach to watershed management that is based on a collaborative process that responds to common needs and goals. It utilizes assessments and decision processes that are based on local knowledge and a combination of biophysical, social, and economic information.

Individually these principles and practices are not new, but in combination they describe an innovative approach for addressing complex water and related management issues. This recommended process consists of a series of four basic phases; Assessment, Planning, Implementation, and Evaluation, which are built on stakeholder involvement, social capacity, and adequate monitoring. This four-phased approach will assist watershed practitioners develop a plan consistent with the recently released USDA-EPA Watershed Management Planning and Implementation Process guidance. This process can be used to implement a management strategy to meet the load allocations required by an approved Total Maximum Daily Load (TMDL), the goals of a Source Water Protection Plan, USDA programs such as EQIP, or Section 319 Project.

The process outlined in the text is applicable for both restoration and prevention projects. The Watershed Project Management Guide focuses on the complexities of the watershed management process, the watershed partnership's role in the processes, and what needs to be done next. The author has kept the technical jargon to a minimum to help the reader easily grasp the important points and where appropriate directs the reader to specific resources and references for further information.

About the Author:

Thomas E. Davenport is an Environmental Scientist for the U. S. Environmental Protection Agency and was designated as the Agency's National Expert on Nonpoint Source Control in 1991. Dr. Davenport has received seven Bronze Medals from the EPA for outstanding contributions for various activities related to nonpoint source, lake restoration, and watershed management. Dr. Davenport has published over 40 papers, book chapters, and project reports. Present duties include serving as the Water Program Lead for the Great Lakes/Baltic Seas and 3 Rivers 3 Countries Watershed Capacity Building Projects.

This book presents a detailed discussion of the fundamentals and practical applications of membrane technology enhancement in a range of industrial processes, energy recovery, and resource recycling. To date, most books on the applications of membrane technology have mainly focused on gas pollution removal or industrial wastewater treatment. In contrast, the enhancement of various membrane processes in the areas of energy and the environment has remained largely overlooked. This book highlights recent works and industrial products using membrane technology, while also discussing experiments and modeling studies on the membrane enhancement process.