Proceedings of the Symposium on Natural Attenuation of Chlorinated Organics in Ground Water

Proceedings of the Symposium on Natural Attenuation of Chlorinated Organics in Ground Water PDF Author:
Publisher: DIANE Publishing
ISBN: 1428903755
Category :
Languages : en
Pages : 198

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Proceedings of the Symposium on Natural Attenuation of Chlorinated Organics in Ground Water

Proceedings of the Symposium on Natural Attenuation of Chlorinated Organics in Ground Water PDF Author:
Publisher: DIANE Publishing
ISBN: 1428903755
Category :
Languages : en
Pages : 198

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Book Description


Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas

Assessment of Potential for Natural Attenuation of Chlorinated Ethenes and Ethanes in Ground Water at a Petrochemical Reclamation Site, Harris County, Texas PDF Author: Glenn F. Huff
Publisher:
ISBN:
Category : Chlorohydrocarbons
Languages : en
Pages : 36

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Natural Attenuation of Hazardous Wastes

Natural Attenuation of Hazardous Wastes PDF Author: Rao Y. Surampalli
Publisher: ASCE Publications
ISBN: 9780784475522
Category : Technology & Engineering
Languages : en
Pages : 256

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Book Description
Sponsored by the Natural Attenuation Task Committee of the Environmental and Multi-Media Council of the Environmental and Water Resources Institute of ASCE. This report provides the regulatory framework, scientific and engineering principles, and applications of natural attenuation for the remediation of contaminated sites. Natural attenuation is a process that relies on the natural assimilative capacity of a site to reduce or stabilize contaminates to desirable levels. It is becoming an increasingly popular, cost-effective remedial alternative for many contaminated sites. The report describes in detail sites contaminated with petroleum hydrocarbons and MTBE, chlorinated solvents, polycyclic aromatic hydrocarbons, metals, and radioactive wastes. Topics include: Ømajor pollutants; Øextensive review of literature; Øexamples of applications of natural attenuation; Øsite characterization and monitoring requirements and procedures; and Øbasic scientific principles on physical, chemical, and biological processes. Environmental engineers and scientists will find this book full of information on basic principles to summaries of natural attenuation applications.

Natural Attenuation for Groundwater Remediation

Natural Attenuation for Groundwater Remediation PDF Author: Commission on Geosciences, Environment, and Resources
Publisher: National Academies Press
ISBN: 0309069327
Category : Science
Languages : en
Pages : 289

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Book Description
In the past decade, officials responsible for clean-up of contaminated groundwater have increasingly turned to natural attenuation-essentially allowing naturally occurring processes to reduce the toxic potential of contaminants-versus engineered solutions. This saves both money and headaches. To the people in surrounding communities, though, it can appear that clean-up officials are simply walking away from contaminated sites. When is natural attenuation the appropriate approach to a clean-up? This book presents the consensus of a diverse committee, informed by the views of researchers, regulators, and community activists. The committee reviews the likely effectiveness of natural attenuation with different classes of contaminants-and describes how to evaluate the "footprints" of natural attenuation at a site to determine whether natural processes will provide adequate clean-up. Included are recommendations for regulatory change. The committee emphasizes the importance of the public's belief and attitudes toward remediation and provides guidance on involving community stakeholders throughout the clean-up process. The book explores how contamination occurs, explaining concepts and terms, and includes case studies from the Hanford nuclear site, military bases, as well as other sites. It provides historical background and important data on clean-up processes and goes on to offer critical reviews of 14 published protocols for evaluating natural attenuation.

Assessment of Natural Attenuation of Contamination from Three Source Areas in the East Management Unit, Dover Air Force Base, Kent County, Delaware

Assessment of Natural Attenuation of Contamination from Three Source Areas in the East Management Unit, Dover Air Force Base, Kent County, Delaware PDF Author: L. Joseph Bachman
Publisher:
ISBN:
Category : Dover Air Force Base (Del.)
Languages : en
Pages : 60

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Ground Water Issue

Ground Water Issue PDF Author: Ann Azadpour-Keeley
Publisher:
ISBN:
Category : Biodegradation
Languages : en
Pages : 38

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In Situ Remediation of Chlorinated Solvent Plumes

In Situ Remediation of Chlorinated Solvent Plumes PDF Author: Hans F. Stroo
Publisher: Springer Science & Business Media
ISBN: 1441914013
Category : Technology & Engineering
Languages : en
Pages : 807

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Book Description
In the late 1970s and early 1980s, our nation began to grapple with the legacy of past disposal practices for toxic chemicals. With the passage in 1980 of the Comprehensive Envir- mental Response, Compensation, and Liability Act (CERCLA), commonly known as Sup- fund, it became the law of the land to remediate these sites. The U. S. Department of Defense (DoD), the nation’s largest industrial organization, also recognized that it too had a legacy of contaminated sites. Historic operations at Army, Navy, Air Force, and Marine Corps facilities, ranges, manufacturing sites, shipyards, and depots had resulted in widespread contamination of soil, groundwater, and sediment. While Superfund began in 1980 to focus on remediation of heavily contaminated sites largely abandoned or neglected by the private sector, the DoD had already initiated its Installation Restoration Program in the mid-1970s. In 1984, the DoD began the Defense Environmental Restoration Program (DERP) for contaminated site assessment and remediation. Two years later, the U. S. Congress codified the DERP and directed the Secretary of Defense to carry out a concurrent program of research, development, and demonstration of innovative remediation technologies. As chronicled in the 1994 National Research Council report, “Ranking Hazardous-Waste Sites for Remedial Action,” our early estimates on the cost and suitability of existing techn- ogies for cleaning up contaminated sites were wildly optimistic. Original estimates, in 1980, projected an average Superfund cleanup cost of a mere $3.

U.S. Geological Survey Toxic Substances Hydrology Program: Subsurface contaminationfrom point sources

U.S. Geological Survey Toxic Substances Hydrology Program: Subsurface contaminationfrom point sources PDF Author: U.S. Geological Survey Toxic Substances Hydrology Program. Technical Meeting
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 874

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Water-resources Investigations Report

Water-resources Investigations Report PDF Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 594

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EPA National Publications Catalog

EPA National Publications Catalog PDF Author: United States. Environmental Protection Agency
Publisher:
ISBN:
Category : Environmental protection
Languages : en
Pages : 896

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Book Description