Frank R. Spellman

A critical aspect of sustainability associated with water and wastewater systems is to maintain and manage infrastructure in the most efficient and economical manner while complying with environmental regulations and keeping rates at acceptable levels. Given the high cost of fuel, our growing population, and the associated increase in energy needs, it is important to address energy use and future energy availability for the treatment of the water we drink and the water we pollute. Water & Wastewater Infrastructure: Energy Efficiency and Sustainability addresses these issues, detailing the processes that can assist facilities to become more energy efficient and providing guidance to ensure their sustainability. The text begins with brief descriptions of the water and wastewater treatment industries. It then describes some of the basics of energy and discusses what planning for a sustainable energy future in water and wastewater treatment plants entails. The author explores energy-saving options and provides case studies to demonstrate how some facilities have used equipment, technology, and operating strategies to save money and reduce their impact. The energy-efficient technologies include combined heat and power (CHP), gas turbines, microturbines, reciprocating engines, steam turbines, and fuel cells. The author also addresses biomass power and biogas. The section on sustainability and renewable energy covers hydropower, solar power, and wind power as well as energy conservation measures for treating wastewater. Nine appendices provide individual case studies that present evaluations of energy conservation measures, results, payback analysis, and conclusions. This book addresses the challenges faced by water and wastewater treatment facilities by examining how they can operate in ways that provide economic and environmental benefits, save money, reduce environmental impact, and lead to sustainability.

In an era when many in the science community feel that science is under attack, In Defense of Science explains why ordinary citizens need to have an understanding of science, its methods, and its groundbreaking discoveries. The authors debunk several misconceptions of science and scientists, and advocate that science is an integral part of society and everyday life. This book begins with an introduction to science and its basic concepts, including a brief and entertaining history of science and scientific discoveries, before taking on current views of science in society. It surveys the many sources of our ideas of science, including pop culture, classics of literature, news media, and political discourse. Much of the information from these sources tends to mislead, and the only way to guard against such misinformation is to become scientifically literate, and promote scientific literacy in society. The book therefore delves into the reasons that so many people do not understand basic scientific principles and do not keep up with scientific breakthroughs, and finishes by examining the current state of science education. It includes many resources for further reading, and is presented in an engaging and entertaining way.

This volume in the Fundamentals for the Water and Wastewater Main Operator series covers the basics of piping and valves in water and wastewater plants, including details on fittings, strainers, filters, traps and control systems. The book explains how pipes and valves are used to feed materials (e.g., chemicals) into influents and effluents and siphon off unwanted liquid and gaseous by-product. Also covered is how pipes are developed into systems and subsystems and coordinated into a plant-wide functioning unit.

Many courses and curriculum focus on purely theoretical and scientific aspects of safety and related topics. Often, these students are lacking the fundamental concepts and principles that are required in the real world. Safety Engineering: Principles and Practices helps bridge the gap between what is typically taught and what is truly needed. The third edition of Safety Engineering has been thoroughly revised, updated, and expanded. It provides practical information for students and professionals who want an overview of the fundamentals and insight into the subtleties of this expanding discipline. Although this book primarily serves as a textbook, managers and technical personnel will find it a useful reference in dealing with complex safety matters and in planning worker training. This edition includes topics such as identifying regulatory requirements, handling contemporary problem that affect the modern worker, complying with record-keeping requirements, and much more.

The ninth of a new, well-received, and highly acclaimed series on critical infrastructure and homeland security, Defense Industrial Base Protection and Homeland Security is an eye-opening account and an important reference describing a complex sector. This book was designed and written to serve and advise U. S. project designers, engineers, law enforcement and security specialists, building and grounds superintendents, and managers in charge of protecting critical infrastructure in the United States. This book discusses the elements comprising the defense industrial base sector, many of the security measures employed to protect the various entities involved, and provides guidance on improving the resilience of the defense industrial base infrastructure. This text is accessible to those who have no experience with or knowledge of the defense industrial base sector. If you work through the text systematically, you will gain an understanding of the challenge of domestic preparedness—that is, an immediate need for a heightened state of awareness of the present threat facing the defense industrial base sector members as potential terrorist targets. Moreover, you will gain knowledge of security principles and measures that can be implemented—adding a critical component not only to your professional knowledge but also give you the tools needed to combat terrorism in the homeland—our homeland, both by outsiders and insiders.

This newly updated Dictionary provides a comprehensive reference for hundreds of environmental engineering terms used throughout the field. Author Frank Spellman draws on his years of experience and many government documents and legal and regulatory sources to update this edition with many new terms and definitions. This fifth edition includes terms relating to pollution control technologies, monitoring, risk assessment, sampling and analysis, quality control, and permitting. Users of this dictionary will find exact and official Environmental Protection Agency definitions for environmental terms that are statute-related, regulation-related, science-related, and engineering-related, including terms from the following legal documents: Clean Air Act; Clean Water Act; CERCLA; EPCRA; Federal Facility Compliance Act; Federal Food, Drug and Cosmetic Act; FIFRA; Hazardous and Solid Waste Amendment; OSHA; Pollution Prevention Act; RCRA; Safe Drinking Water Act; Superfund Amendments and Reauthorization Act; and TSCA. The terms included in this dictionary feature time-saving cites to the definitions' source, including the Code of Federal Regulations, the Environmental Protection Agency, and the Department of Energy. A list of the reference source documents is also included.

The eighth of a new, well-received, and highly acclaimed series on critical infrastructure and homeland security, Government Facilities Protection and Homeland Security is a reference source that is designed to serve and advise project designers, engineers, security specialists, managers, building and grounds superintendents, and/or supervisors and responsible-managers-in-charge. It is intended help employers and employees handle security threats they must be prepared to meet on a daily basis. In the post-September 11 world, the possibility of threats to government buildings, military installations, embassies, and national monuments —is very real. Thus, the need is clear and so is the format and guidelines presented in this text to improve protection and resilience of all government facilities. This book describes the sector-wide process required to identify and prioritize assets, assess risk in the sector, implement protective programs and resilience strategies, and measure their effectives.

This book details how to start and maintain a successful safety program in a municipal or industrial water or wastewater plant with special emphasis on the practical implementation. This new edition provides the latest OSHA regulations and recommendations, and each chapter has been updated with new information, including the latest innovations related to all types of successfully proven health and safety protocols. Coverage includes safety programs, recordkeeping, safety training, safety equipment, and safe work practices for wastewater treatment facilities. In addition, much of the text should be relevant to safety and health professionals in almost any industrial setting.

Recognized as an authoritative treatment of an important subject area, and presented in a conversational and straightforward style, Industrial Hygiene Simplified, Second Edition is an updated edition of the original, well-received textbook. Industrial Hygiene Simplified is valuable and accessible for use by those involved in such disciplines as industrial technology, manufacturing technology, industrial engineering technology, occupational safety, management, and supervision. This book is ideal for those needing a refresh on industrial hygiene concepts and practices they may not use regularly, as well as those practitioners preparing for the Certified Industry Hygiene (CIH) exam. Because it is a dynamic discipline, there is no question about the field of industrial hygiene having undergone significant change over the past four decades. Some of the reasons for this change include technological innovations that have introduced new hazards in the workplace, increased pressure from regulatory agencies, realization by industrial executives that a safe and healthy workplace is typically a more productive and litigious-free workplace, skyrocketing health care and worker’s compensation costs, and increased pressure from environmental groups and the public. These factors have created a need for an up-to-date and user-friendly book in industrial hygiene that contains the latest information for those who practice this profession in the age of high technology and escalating on-the-job injuries with accompanying increased health care costs. New features in the second edition of Industrial Hygiene Simplified include: ·Presentation in lesson format ·End-of-chapter review questions ·"Did You Know" pertinent facts ·Applicable and important math operations

Experience has shown that when maintenance operators can understand and properly use blueprints and schematics they have little difficulty in correctly interpreting and using plant unit process drawings. Blueprint Reading bridges the gap between available training materials and the information water and wastewater maintenance operators need to know. It covers basic principles of blueprint reading and deals with principles and applications of schematics and symbols. Each chapter presents essential, practical knowledge vital to understanding and interpreting plant operations and that enhances the reader's ability to properly maintain plant systems.

The third edition of Environmental Science and Technology: Concepts and Applications is the first update since 2006. Designed for the student and the professional, this newly updated reference uses scientific laws, principles, models, and concepts to provide a basic foundation for understanding and evaluating the impact that chemicals and technology have on the environment. Building upon the success of previous editions, this fully revised edition has been expanded and completely updated with significant changes in the treatment of all subject areas. Extensive energy parameters have been added to the text along with a thorough discussion of non-renewable and renewable energy supplies and their potential impact on the environment. In addition, thought-provoking questions have been added at the end of each chapter. Finally, pictorial presentation has been enhanced by the addition of numerous photographs. Organization and Content: Environmental Science and Technology: Concepts and Applications is divided into five parts and twenty-five chapters, and organized to provide an even and logical flow of concepts. It provides the student with a clear and thoughtful picture of this complex field. Part I provides the foundation for the underlying theme of this book—the connections between environmental science and technology. Part II develops the air quality principles basic to an understanding of air quality. Part III focuses on water quality, and the characteristics of water and water bodies, water sciences, water pollution, and water/wastewater treatment. Part IV deals with soil science and emphasizes soil as a natural resource, highlighting the many interactions between soil and other components of the ecosystem. Part V is devoted to showing how decisions regarding handling solid and hazardous waste have or can have profound impact on the environment and the three media discussed in this text: air, water, and soil. Finally, the epilogue looks at the state of the environment, past, present, and future. The emphasis in this brief unit is on mitigating present and future environmental concerns by incorporating technology into the remediation process—not by blaming technology for the problem.

The seventh of a new, well-received, and highly acclaimed series on critical infrastructure and homeland security, Transportation Protection and Homeland Security is a valuable reference source. The book was fashioned in response to the critical needs of transportation production managers, transportation engineers, security professionals (physical and cyber-security), students, and for anyone with a general interest in the security of transportation infrastructure systems. In Transportation Protection and Homeland Security, the reader will gain an understanding of the challenge of domestic preparedness—that is, an immediate need for a heightened state of awareness of the present threat facing the transportation sector as a potential terrorist target. Moreover, the reader will gain knowledge of security principles and measures that can be implemented—adding a critical component not only to your professional knowledge but also give you the tools needed to combat terrorism in the homeland—our homeland, both by outsiders and insiders.

This book examines the process of injecting treated wastewater into wells to replenish aquifers, and thereby slow the process of land subsidence, and help to mitigate coastal flooding. It explains how up to fifty percent of sea-level rise may be due to land subsidence, and up to fifty percent of land subsidence may be due to aquifer compaction. The concepts covered discuss replenishing aquifers with clean water to reduce nutrient discharges into out-falled waterways; providing a sustainable supply of groundwater; reducing the rate of land subsidence; and protecting the groundwater from saltwater intrusion. Practical case studies from Virginia and California will be included.

FROM THE PREFACE This book brings together (in one text) all of the Occupational Safety and Health Administration's regulatory requirements for making safe and proper confined space entries. Because confined space entry is a complicated procedure-and a process that contains inherent risks-those concerned with safety in the work place are constantly concerned with how to reduce the risks associated with confined space entry, how to eliminate or decrease the hazards workers face in confined spaces, and how to prevent injuries and fatalities from occurring in confined spaces. But comprehensive materials on confined space entry are difficult to find. Surprisingly little material on the subject is commercially available. Confined Space Entry: A Guide to Compliance collects all of the associated requirements and regulations, including OSHA's Confined Space, Lockout/Tagout, Respiratory Protection Standards and Hot Work Permit requirements in this guidebook. These separate, specific safety standards and requirements have been combined and organized-as they should be, since each is married to the other-in a way that enables you (the user) to easily determine the critical relationship(s) between and among them-but more importantly, to teach you how to enter confined spaces safely-and how to provide workers with effective training for proper confined space entry. Written in user-friendly, jargon-free plain English, this guidebook provides you with clear sample programs to serve as models when you write your own programs. Workers have a growing need for more knowledge of the hazards of their work environments-and especially of confined spaces. To fulfill this imperative need, individuals and government must work together to better inform-and protect-these workers as they are exposed to a variety of complex and potentially life-threatening situations in confined spaces. The message this text delivers is simple: The better both workers and management understand

This book provides a balanced discussion about the wastewater generated by hydraulic fracturing operations, and how to manage it. It includes an in-depth discussion of the hydraulic fracturing process, the resulting water cycle, and the potential risks to groundwater, soil, and air. The “fracking” process involves numerous chemicals that could potentially harm human health and the environment, especially if they enter and contaminate drinking water supplies. Treatment, reuse, and disposal options are the focus, and several case studies will be presented. The book also discusses the issues of the large amounts of water required for drilling operations, the impacts on water-sensitive regions.

The sixth of a new, well-received and highly acclaimed series on critical infrastructure and homeland security, Dam Protection and Homeland Security is a reference source that is designed to serve and advise U. S. project designers, engineers, managers, superintendents and supervisors of dams, navigation locks, levees, dikes, hurricane barriers, mine tailings and other industrial waste impoundments, and other similar water retention and water control facilities who want quick answers to complicated questions. It is intended to help employers and employees handle security threats they must be prepared to meet on a daily basis. In the post-September 11 world, the possibility of dam infrastructure terrorism—the malicious use of weapons and cyber intrusion to cause devastating damage to the dam infrastructure sector along with, literally, its cascading effects—is very real. Thus, the need is clear and so is the format and guidelines presented in this text to improve protection and resilience of the dams infrastructure sector. This book describes the sector-wide process required to identify and prioritize assets, assess risk in the sector, implement protective programs and resilience strategies, and measure their effectives.

Assessment of freshwater sediments can determine whether chemical concentrations are sufficient to cause adverse effects on aquatic organisms or organisms higher in the food chain, including humans. This book presents methods for assessing sediments and includes an integration of physical, chemical, and biological information. It examines the elements of quality assurance and control programs, considerations for the conduct of field surveys, screening-level analyses, chemical analyses, toxicity tests for assessing biological impacts, assessments of benthic invertebrate community structure, surveys of fish tumors and abnormalities, and data presentation and interpretation techniques.

Agriculture represents one of America’s critical infrastructures. The second edition of Food Supply Protection and Homeland Security addresses threats to humans including the introduction of anthrax, various poisons, small pox, or salmonella to our food supply. As in the first edition, the author examines the state of our food protection readiness. The battle plan against our food supply is examined and a blueprint for defense is included. From the farm to the highways, readers can examine what the federal government is doing to protect our food supply, as well as study actual cases of domestic–related contamination and terrorism and identify potential targets. Food Supply Protection and Homeland Security presents commonsense methodologies in a straightforward, but engaging manner. It was written in response to the critical needs of food production managers, agricultural managers, students, and anyone with a general interest in the security of their food supply system. Other books in the Homeland Security Series include: ·Energy Infrastructure and Protection and Homeland Security ·Water Infrastructure Protection and Homeland Security ·Chemical Infrastructure Protection and Homeland Security ·Nuclear Infrastructure Protection and Homeland Security ·Dam Sector Protection and Homeland Security

Water and Wastewater Conveyance: Pumping, Hydraulics, Piping, and Valves provides fundamental, basic information on the conveyance of water and wastewater. Written in straight-forward and easy-to-understand language for professionals and non-professionals alike, it provides the techniques to assist water and wastewater operators to better understand basic pump operations and applications, maintenance regimens, and troubleshooting procedures. Addressing a multitude of water quality issues, it provides an introduction to water hydraulics, piping systems, tubes, hoses, and ancillaries as well as valves, and the maintenance requirements of each. It also discusses common operational problems and their appropriate corrective actions. Definitions of key terms and self-examination questions are provided at the end of each chapter.

Latest Edition Explores Fresh, New Alternatives to Fossil FuelsThe Science of Renewable Energy, Second Edition takes a look at ways to produce sustainable and reliable energy sources and presents practical examples along with scientific methods, models, observations, and tools. Developed by esteemed author Frank R. Spellman, this book includes input from industry experts offering guidance and direction on obtaining self-replenishing energy from natural processes. The book focuses on the various forms of renewable energy derived from natural processes that are constantly replenished: solar energy, wind energy, ocean energy, wave energy, tidal energy, geothermal energy, biomass energy, hydropower energy, biofuels, and hydrogen fuel cells. New in the Second Edition: Updates each chapter with current information including the latest innovationsElaborates on energy basicsAdds important energy parameters dealing with both fossil fuel supplies and renewable resources (energy units as they apply to fossil fuel energy and renewable energy)Expands each chapter to include both the pros and cons of renewable energy production and useThe Science of Renewable Energy, Second Edition focuses on the production of clean and efficient energy sources and serves as a reference to undergraduates in renewable energy courses as well as non-specialists within the energy industries.