Cleaning Up the Nation's Waste Sites

Cleaning Up the Nation's Waste Sites PDF Author:
Publisher:
ISBN:
Category : Hazardous waste site remediation
Languages : en
Pages : 344

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Book Description

Cleaning Up the Nation's Waste Sites

Cleaning Up the Nation's Waste Sites PDF Author:
Publisher:
ISBN:
Category : Hazardous waste site remediation
Languages : en
Pages : 344

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Book Description


The Toxicology and Biochemistry of Insecticides

The Toxicology and Biochemistry of Insecticides PDF Author: Simon J. Yu
Publisher: CRC Press
ISBN: 1420059769
Category : Science
Languages : en
Pages : 294

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Book Description
The first book in two decades to address this multi-faceted field, The Toxicology and Biochemistry of Insecticides provides the most up-to-date information on insecticide classification, formulation, mode of action, resistance, metabolism, environmental fate, and regulatory legislation. The book draws on the author's groundbreaking research

Our Common Future

Our Common Future PDF Author:
Publisher:
ISBN: 9780195531916
Category : Australia
Languages : en
Pages : 400

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Assessment and Remediation of Contaminated Sediments

Assessment and Remediation of Contaminated Sediments PDF Author: Danny Reible
Publisher: Springer Science & Business Media
ISBN: 1402049595
Category : Technology & Engineering
Languages : en
Pages : 268

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Book Description
In this text, drawn from presentations and discussion at a May 2005 NATO Advanced Research Workshop, current approaches to the assessment and remediation of contaminated sediments are discussed with emphasis on in-situ management. The text addresses physical, chemical and biological approaches for the assessment and remediation of sediments. The development of regulatory and strategic approaches is discussed with emphasis on the potential for biological remediation in the management of contaminated sediments.

EPA Strategic Plan

EPA Strategic Plan PDF Author: United States. Environmental Protection Agency
Publisher: Agency
ISBN:
Category : Medical
Languages : en
Pages : 112

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Book Description


Sediment Dredging at Superfund Megasites

Sediment Dredging at Superfund Megasites PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309134102
Category : Science
Languages : en
Pages : 316

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Book Description
Some of the nation's estuaries, lakes and other water bodies contain contaminated sediments that can adversely affect fish and wildlife and may then find their way into people's diets. Dredging is one of the few options available for attempting to clean up contaminated sediments, but it can uncover and re-suspend buried contaminants, creating additional exposures for wildlife and people. At the request of Congress, EPA asked the National Research Council (NRC) to evaluate dredging as a cleanup technique. The book finds that, based on a review of available evidence, dredging's ability to decrease environmental and health risks is still an open question. Analysis of pre-dredging and post-dredging at about 20 sites found a wide range of outcomes in terms of surface sediment concentrations of contaminants: some sites showed increases, some no change, and some decreases in concentrations. Evaluating the potential long-term benefits of dredging will require that the U.S. Environmental Protection Agency step up monitoring activities before, during and after individual cleanups to determine whether it is working there and what combinations of techniques are most effective.

Environment Reporter

Environment Reporter PDF Author:
Publisher:
ISBN:
Category : Environmental law
Languages : en
Pages : 1448

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Characterization, Modeling, Monitoring, and Remediation of Fractured Rock

Characterization, Modeling, Monitoring, and Remediation of Fractured Rock PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309373727
Category : Science
Languages : en
Pages : 177

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Book Description
Fractured rock is the host or foundation for innumerable engineered structures related to energy, water, waste, and transportation. Characterizing, modeling, and monitoring fractured rock sites is critical to the functioning of those infrastructure, as well as to optimizing resource recovery and contaminant management. Characterization, Modeling, Monitoring, and Remediation of Fractured Rock examines the state of practice and state of art in the characterization of fractured rock and the chemical and biological processes related to subsurface contaminant fate and transport. This report examines new developments, knowledge, and approaches to engineering at fractured rock sites since the publication of the 1996 National Research Council report Rock Fractures and Fluid Flow: Contemporary Understanding and Fluid Flow. Fundamental understanding of the physical nature of fractured rock has changed little since 1996, but many new characterization tools have been developed, and there is now greater appreciation for the importance of chemical and biological processes that can occur in the fractured rock environment. The findings of Characterization, Modeling, Monitoring, and Remediation of Fractured Rock can be applied to all types of engineered infrastructure, but especially to engineered repositories for buried or stored waste and to fractured rock sites that have been contaminated as a result of past disposal or other practices. The recommendations of this report are intended to help the practitioner, researcher, and decision maker take a more interdisciplinary approach to engineering in the fractured rock environment. This report describes how existing tools-some only recently developed-can be used to increase the accuracy and reliability of engineering design and management given the interacting forces of nature. With an interdisciplinary approach, it is possible to conceptualize and model the fractured rock environment with acceptable levels of uncertainty and reliability, and to design systems that maximize remediation and long-term performance. Better scientific understanding could inform regulations, policies, and implementation guidelines related to infrastructure development and operations. The recommendations for research and applications to enhance practice of this book make it a valuable resource for students and practitioners in this field.

Closing the Gap in a Generation

Closing the Gap in a Generation PDF Author: WHO Commission on Social Determinants of Health
Publisher: World Health Organization
ISBN: 9241563702
Category : Medical
Languages : en
Pages : 257

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Book Description
Social justice is a matter of life and death. It affects the way people live, their consequent chance of illness, and their risk of premature death. We watch in wonder as life expectancy and good health continue to increase in parts of the world and in alarm as they fail to improve in others.

EPA 745-B.

EPA 745-B. PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 186

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Book Description