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Subsurface Restoration

Author: C. H. Ward

Publisher: CRC Press

Published: 1997-11-01

Total Pages: 704

ISBN-13: 9781575040608

Presenting a clear, understandable examination, this book outlines efficient, effective methods and strategies for the complex field of subsurface remediation. The editors fully assess the state-of-knowledge of subsurface science requisite for finding new solutions, providing a focused guide for advanced subsurface remediation technology. Unparalleled in scope and practicality, Subsurface Restoration assists those persons determining the extent of environmental contamination for remedial technology selection and for environmental decision-making at all levels.

Accelerated Cleanup and Environmental Restoration Act

Author: United States. Congress. Senate. Committee on Environment and Public Works

Publisher:

Published: 1996

Total Pages: 912

ISBN-13:

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The Environmental Pendulum

Author: R. Allan Freeze

Publisher: Univ of California Press

Published: 2000-04-12

Total Pages: 350

ISBN-13: 9780520220478

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This is a scientific view of what toxic chemicals threaten our environment and our bodies, what risks are exaggerated, and what is being downplayed in the media (as revealed, for example, in A Civil Action).

Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface

Author: Todd H. Wiedemeier

Publisher: John Wiley & Sons

Published: 1999-03-08

Total Pages: 634

ISBN-13: 9780471197492

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The first comprehensive guide to one of today's most innovative approaches to environmental contamination Natural attenuation is gaining increasing attention as a nonintrusive, cost-effective alternative to standard remediation techniques for environmental contamination. This landmark work presents the first in-depth examination of the theory, mechanisms, and application of natural attenuation. Written by four internationally recognized leaders in this approach, the book describes both biotic and abiotic natural attenuation processes, focusing on two of the environmental contaminants most frequently encountered in groundwater--fuels and chlorinated solvents. The authors draw on a wealth of combined experience to detail successful techniques for simulating natural attenuation processes and predicting their effectiveness in the field. They also show how natural attenuation works in the real world, using numerous examples and case studies from a wide range of leading-edge projects nationwide involving fuel hydrocarbons and chlorinated solvents. Finally, they discuss the evaluation and assessment of natural attenuation and explore the design of long-term monitoring programs. An indispensable reference for anyone working in environmental remediation, Natural Attenuation of Fuels and Chlorinated Solvents in the Subsurface is essential reading for scientists and engineers in a range of industries, as well as state and federal environmental regulators, and professors and graduate students in environmental or chemical engineering.

Manipulation of Groundwater Colloids for Environmental Restoration

Author: John McCarthy

Publisher: CRC Press

Published: 1993-01-04

Total Pages: 412

ISBN-13: 9780873718288

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This valuable resource discusses several strategies of manipulating colloids for environmental restoration, identifies advantages and disadvantages of each strategy, and considers obstacles limiting the application of each strategy. Approaches evaluated include the following: Chemical modification of subsurface systems to mobilize or deposit colloids in situ Altering the mobility of microorganisms to improve delivery of microbes for bioremediation Manipulating colloids or biocolloids (bacteria) to change aquifer permeability to either enhance bioremediation or create in situ barriers Introducing modified colloids, surfactants, and emulsions to control colloid mobility or to increase recovery of sorbed contaminants by pump and treat methods Manipulation of Groundwater Colloids for Environmental Restoration also contains short, focused research reports on specific studies relevant to the various approaches under consideration. Subjects covered range from mobility of organic macromolecules by controlled field injection experiments to new techniques that investigate surface chemistry and aggregation of inorganic colloids. Other topics discussed include the depositional behavior and transport of biocolloids in porous media, surfactants as modifiers of surface binding sites on colloids, and genetic engineering of microorganisms to serve as contaminant-scavenging biocolloids. Manipulation of Groundwater Colloids for Environmental Restoration is an excellent resource for research scientists in hydrology, chemistry, and microbiology; environmental consultants; regulators; environmental engineers; bioremediation microbiologists; and engineers.