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Fate And Effects Of Sediment Bound Chemicals In Aquatic Systems
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Book Synopsis Fate and Effects of Sediment-Bound Chemicals in Aquatic Systems by : Kenneth L. Dickson
Download or read book Fate and Effects of Sediment-Bound Chemicals in Aquatic Systems written by Kenneth L. Dickson and published by Elsevier. This book was released on 2013-09-11 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fate and Effects of Sediment-Bound Chemicals in Aquatic Systems presents the proceedings of the Sixth Pellston Workshop, held in Florissant, Colorado on August 12–17, 1984. This book presents the development of scientific inquiry of hazards to the aquatic environment. Organized into 27 chapters, this compilation of papers begins with an overview of water quality significance of sediment-associated contaminants to aquatic life. This text then addresses the topic of the role of suspended and settled sediments in regulating the effects of chemicals in the aquatic environment. Other chapters consider the nature and extent of partitioning and bioavailability, which are key elements in research efforts toward assessing the effects of sediments on water quality. This book discusses as well the regulatory and management strategies for chemicals entering public water supplies. The final chapter deals with conclusions and recommendations identified during the workshop. This book is a valuable resource for biologists and environmental scientists.
Book Synopsis Fate and effects of sediment-bound chemicals in aquatic systems by : Kenneth L. Dickson
Download or read book Fate and effects of sediment-bound chemicals in aquatic systems written by Kenneth L. Dickson and published by . This book was released on 1987 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Manual of Aquatic Sediment Sampling by : Alena Mudroch
Download or read book Manual of Aquatic Sediment Sampling written by Alena Mudroch and published by CRC Press. This book was released on 1995-02-15 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: Little attention has been paid to the techniques for aquatic sediment sampling in the scientific literature dealing with environmental issues. With increasing interest in aquatic sediments as a sink source of contaminants in aquatic ecosystems, it has been recognized that sediment sampling is a complex and poorly documented discipline. No standardized methods exist to preserve the integrity of sediment and, particularly, sediment pore water, during sampling for different analyses and biological testing for assessment of sediment quality. A practical guide presenting the various methods available would prove extremely valuable. This is that guide. The book begins with a description of the objectives of sediment sampling for different purposes and planning of sampling programs. Most commonly used and readily available samplers and sampling techniques are explained for routine monitoring of sediment contamination and studies of sediment quality. Sample handling, transport, and storage are outlined relevant to the subsequent use of the collected sediments in physico-chemical analysis and biological testing. Measurements and notes of observations in the field during collection of sediments are described. Methods and equipment for collection of sediment pore water are detailed, and the efficiency, cost, and safety involved in sediment sampling are considered. The Manual of Aquatic Sediment Sampling contains examples, figures, and tables to enhance the reader's understanding of the material and of the importance of choosing proper techniques in sediment sampling programs. For each topic, recent citations are included from specialized literature. The Manual of Aquatic Sediment Sampling contains many examples, figures, and tables which will help the reader to understand the importance of choosing proper techniques in sediment sampling programs, and will provide a guide to preparation and execution of such programs.
Book Synopsis Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods by :
Download or read book Methods for Assessing the Toxicity of Sediment-associated Contaminants with Estuarine and Marine Amphipods written by and published by . This book was released on 1994 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Sediment Toxicity Assessment by : G.Allen Burton
Download or read book Sediment Toxicity Assessment written by G.Allen Burton and published by CRC Press. This book was released on 2018-05-04 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sediment Toxicity Assessment provides the latest information regarding how to evaluate sediment contamination and its effects on aquatic ecosystems. It presents an integrated ecosystem approach by detailing effective assessment methods, considerations, and effects to each major component of marine and freshwater systems, including the benthos, plankton, and fish communities. The approaches emphasize defining habitat conditions (physical and chemical), toxicant bioavailability, factors influencing toxicity (lab and field), biomarkers, acute and chronic toxicity, study design, collection methods, and EPA management strategies. The book also explains how to integrate the assessments. Sediment Toxicity Assessment will be useful to to all environmental managers, environmental scientists, ecotoxicologists, environmental regulators, aquatic ecologists, environmental contractors and consultants, instructors, students, conservation commissions, and environmental activist organizations.
Book Synopsis Aquatic Toxicology and Risk Assessment by : Wayne G. Landis
Download or read book Aquatic Toxicology and Risk Assessment written by Wayne G. Landis and published by ASTM International. This book was released on 1990 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: The latest volume in the series on aquatic toxicology reflects the increasing emphasis on the development of new techniques to examine the molecular and cellular effects of toxicants. The 25 papers provide information on sediment toxicity and bioavailability, comparative toxicity and mechanisms, sub
Book Synopsis Briefing Report to the EPA Science Advisory Board on the Equilibrium Partitioning Approach to Generating Sediment Quality Criteria by :
Download or read book Briefing Report to the EPA Science Advisory Board on the Equilibrium Partitioning Approach to Generating Sediment Quality Criteria written by and published by . This book was released on 1989 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bioavailability of Contaminants in Soils and Sediments by : National Research Council
Download or read book Bioavailability of Contaminants in Soils and Sediments written by National Research Council and published by National Academies Press. This book was released on 2003-05-03 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioavailability refers to the extent to which humans and ecological receptors are exposed to contaminants in soil or sediment. The concept of bioavailability has recently piqued the interest of the hazardous waste industry as an important consideration in deciding how much waste to clean up. The rationale is that if contaminants in soil and sediment are not bioavailable, then more contaminant mass can be left in place without creating additional risk. A new NRC report notes that the potential for the consideration of bioavailability to influence decision-making is greatest where certain chemical, environmental, and regulatory factors align. The current use of bioavailability in risk assessment and hazardous waste cleanup regulations is demystified, and acceptable tools and models for bioavailability assessment are discussed and ranked according to seven criteria. Finally, the intimate link between bioavailability and bioremediation is explored. The report concludes with suggestions for moving bioavailability forward in the regulatory arena for both soil and sediment cleanup.
Book Synopsis Transport and Transformation of Contaminants Near the Sediment-Water Interface by : Joseph V. DePinto
Download or read book Transport and Transformation of Contaminants Near the Sediment-Water Interface written by Joseph V. DePinto and published by CRC Press. This book was released on 1993-10-13 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transport and Transformation of Contaminants Near the Sediment-Water Interface addresses the issue of contaminated bottom sediments and their potential adverse impacts on water quality. This state-of-the-science book covers regulatory management perspectives, physical processes, chemical and biological processes, and process synthesis/modeling. Specific topics discussed include EPA's Sediment Quality Criteria program from a regulatory perspective; flocculation, deposition, and resuspension of fine-grained sediments; approaches for measuring vertical sediment flux near the sediment-water interface; equilibrium models for metal speciation in natural sediments; the partitioning of organic chemicals in bottom sediments; and the development and application of models of sediment and associated contaminant transport in surface waters. The significance of recent studies suggesting that interaction of contaminated bottom sediments with the overlying water play an important role in the long-term recovery of aquatic systems makes Transport and Transformation of Contaminants Near the Sediment-Water Interface essential for water quality engineers, environmental chemists, and environmental toxicologists. The volume provides important information for consultants, regulators, researchers, and graduate students as well.
Book Synopsis Contaminated Marine Sediments by : National Research Council
Download or read book Contaminated Marine Sediments written by National Research Council and published by National Academies Press. This book was released on 1989-02-01 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pervasive, widespread problem of contaminated marine sediments is an environmental issue of national importance, arising from decades of intentionally and unintentionally using coastal waters for waste disposal. This book examines the extent and significance of the problem, reviews clean-up and remediation technologies, assesses alternative management strategies, identifies research and development needs, and presents the committee's major findings and recommendations. Five case studies examine different ways in which a variety of sediment contamination problems are being handled.
Book Synopsis Microscale Testing in Aquatic Toxicology by : Peter G. Wells
Download or read book Microscale Testing in Aquatic Toxicology written by Peter G. Wells and published by CRC Press. This book was released on 2018-05-04 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioassays are among the ecotoxicologist's most effective weapons in the evaluation of water quality and the assessment of ecological impacts of effluents, chemicals, discharges, and emissions on the aquatic environment. Information on these assessment aids is needed throughout the international scientific and environmental management community. This comprehensive reference provides an excellent overview of the small-scale aquatic bioassay techniques and applications currently in use around the world. This special volume is the result of several years of collaboration between Environment Canada and Fisheries and Oceans Canada. Internationally recognized research scientists at many institutions have contributed to this state-of-the-art examination of the exciting, environmentally important field of microscale testing in aquatic toxicology. Microscale Testing in Aquatic Toxicology contains over forty chapters covering relevant principles, new techniques and recent advancements, and applications in scientific research, environmental management, academia, and the private sector.
Book Synopsis Metal Ecotoxicology Concepts and Applications by : Michael C. Newman
Download or read book Metal Ecotoxicology Concepts and Applications written by Michael C. Newman and published by CRC Press. This book was released on 2020-11-25 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an in-depth discussion of various aspects of metal ecotoxicology. State-of-the-art information and techniques in areas ranging from metal behavior in surface waters to bioaccumulation kinetics and toxicokinetics to community effects are presented in a hierarchical arrangement. Specific topics discussed include metals in abiotic components of ecosystems, autecology (effects of metals relative to the individual or a single species), and metals in marine and freshwater systems in the context of synecology (species associated and interacting as a unit). This is an important book that will be useful to researchers, risk assessment consultants, regulatory personnel, and teachers and students.
Book Synopsis Chemical Exposure Predictions by : Davide Calamari
Download or read book Chemical Exposure Predictions written by Davide Calamari and published by CRC Press. This book was released on 1992-12-15 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Exposure Predictions discusses the challenges of analyzing biological and geological cycles of various chemical substances and evaluating their potential exposure "from the cradle to the grave." The book examines physico-chemical properties, the possibilities for predicting degradation, and partition coefficients and kinetics of distribution phenomena. It also covers how to validate predictions and presents examples of hazard assessment. Chemical Exposure Predictions will be an indispensable reference for environmental chemists, environmental toxicologists, ecotoxicologists, occupational health specialists, regulatory personnel, and environmental consultants.
Book Synopsis Chronic Sublethal Effects of San Francisco Bay Sediments on Nereis (Neanthes) Arenaceodentata by : David Warren Moore
Download or read book Chronic Sublethal Effects of San Francisco Bay Sediments on Nereis (Neanthes) Arenaceodentata written by David Warren Moore and published by . This book was released on 1994 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Interactions Between Sediments and Water by : R. Douglas Evans
Download or read book The Interactions Between Sediments and Water written by R. Douglas Evans and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt: Acknowledgements Conference Summary R. D. EVANS, A. PROVINI, J. S. MATIICE, B. T. HART and J. WISNIEWSKI/Interactions Between Sediments and Water: Summary of the 7th International Symposium 1-7 Sediment I Water Dynamics D. E. WALLING and W. HE /Investigating Spatial Patterns of Overbank Sedimentation on River Floodplains 9-20 R. JEPSEN, J. ROBERTS and W. LICK / Effects of Bulk Density on Sediment Erosion Rates 21-31 T. G. MILLIGAN and D. H. LORING / The Effect of Flocculation on the Size Distributions of Bottom Sediment in Coastal Inlets: Implications for Contaminant Transport 33-42 loG. DROPPO, G. G. LEPPARD, D. T. FLANNIGAN and S. N. LlSS / The Freshwater Floc: A Functional Relationship of Water and Organic and Inorganic Floc Constituents Affecting Suspended Sediment Properties 43-53 C. H. TSAI and J. Q. HU / Flocculation of Particles by Fluid Shear in Buffered Suspensions 55-62 P. M. STONE and D. E. WALLING / Particle Size Selectivity Considerations in Suspended Sediment Budget Investigations 63-70 Q. HE and D. E. WALLING / Spatial Variability of the Particle Size Composition of Overbank Floodplain Deposits 71-80 C. YEN and Y. LIN KEY / Variations of Bed Surface Sediment Size in a Channel Bend 81-88 M. STONE and B. G. KRISHNAPPAN / Transport Characteristics of Tile-Drain Sediments From an Agricultural Watershed 89-103 U. KERN and B. WESTRICH / Sediment Budget Analysis for River Reservoirs 105-112 A. I. PACKMAN, N. H. BROOKS and J. J.
Book Synopsis Environmental Toxicology and Risk Assessment by : Joseph W. Gorsuch
Download or read book Environmental Toxicology and Risk Assessment written by Joseph W. Gorsuch and published by ASTM International. This book was released on 1993 with total page 733 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Sediments written by Renato Baudo and published by CRC Press. This book was released on 2020-01-31 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: This important volume-the product of a meeting of a select group of scientists-provides the most recent research results from the world's leaders in the study of toxic pollutants in sediments. It gives practical information on measuring and mapping distributions of concentrations of pollutants and their toxic effects in sediments. Also covered are the use and relative advantages and disadvantages of benthic chambers, sedimentation traps, box corers, "peepers" and other sampling techniques in sediment research and assessment. Important topics covered include: bioassay, elemental speciation, diffuse source problems, nutrient flux, biomethylation, bioavailability, and toxicity assessment. Will help in assessment and monitoring of chemistry, dynamics, bioavailability, and toxicity of pollutants, as well helping to chart courses for remedial action. This book will be of interest to anyone interested in the processes controlling the chemistry and movement of pollutants in sediments, especially: limnologists aquatic toxicologists engineers lake managers ecologists biologists environmental chemists
