The one-stop resource for all aspects of water treatment engineering-from theory to practice Completely revised and updated to address current practices and technologies, Water Treatment: Principles and Design, Second Edition provides unique coverage of both the principles and theory of water treatment, as well as the practical considerations of plant design and distribution. Written by the world's leading water engineering firm, Water Treatment: Principles and Design, Second Edition presents the breadth of water treatment engineering-from the theory and principles of water chemistry and microbiology to in-depth discussions of revolutionary treatment processes to concise tips for plant and network design. Material has been extensively updated and revised in response to regulatory requirements and growing public awareness, particularly in the areas of disinfection, membrane filtration, disposal of treatment plant residuals, and basic microbiology with an emphasis on human pathogens and diseases. Water Treatment: Principles and Design, Second Edition provides an essential textbook for students and a reliable resource for environmental and water resources engineers.