Remediation Engineering: Design Concepts is the guide to understanding the theory and field implementation of modern remediation technologies. Drawing upon the collaborative experience of the entire remediation engineering program at Geraghty & Miller Inc., this book discusses evaluation, design, and implementation, and provides sample calculations and step-by-step illustrated guidelines. Dr. Suthersan presents in situ reactive walls technology for which he has a patent pending. Dr. Suthersan also holds patents for several other technologies presented in the book, including in situ air sparging and in situ reactive zones, now both widely used technologies.