A Synthesis of Information on Ecotoxicity of Pulp Mill Effluents in the Peace, Athabasca and Slave River Basins PDF Download
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Author: Northern River Basins Study (Canada) Publisher: ISBN: Category : Science Languages : en Pages : 188
Book Description
Assesses acute and chronic effects of pulp mill effluents discharged in northern Alberta rivers, based on existing reports, data, and review papers. Includes discussion of the ecotoxicological significance of the effluents, information gaps, and further monitoring or study needed to fill those gaps. Reviews sources of ecotoxicity data, toxicity of pulp mill effluents, and the ecotoxicological significance of the effluents on fish, benthic assemblages, and human health.
Author: Northern River Basins Study (Canada) Publisher: ISBN: Category : Science Languages : en Pages : 188
Book Description
Assesses acute and chronic effects of pulp mill effluents discharged in northern Alberta rivers, based on existing reports, data, and review papers. Includes discussion of the ecotoxicological significance of the effluents, information gaps, and further monitoring or study needed to fill those gaps. Reviews sources of ecotoxicity data, toxicity of pulp mill effluents, and the ecotoxicological significance of the effluents on fish, benthic assemblages, and human health.
Author: Mark S. J. Ouellett Publisher: ISBN: Category : Aquatic ecology Languages : en Pages : 74
Book Description
Lists Northern River Basins Study technical reports by issue number, subject, and geographic area studied. Subject areas used to classify the reports are: hydrology/hydraulics, nutrients/dissolved oxygen, contaminants, food chain, drinking water, other uses, traditional knowledge, and synthesis and modelling. Ten geographic divisions are used: three each for the Athabasca and Peace Rivers, and one each of the Wapiti/Smoky rivers, Peace-Athabasca Delta, Lake Athabasca, and Rivière des Rochers/Slave River.
Author: Northern River Basins Study (Canada) Publisher: ISBN: Category : Athabasca River Watershed (Alta.) Languages : en Pages : 292
Book Description
Report to the federal ministers of Environment and Indian & Northern Affairs, Alberta's Minister of Environmental Protection, and NWT's Minister of Renewable Resources. Summarises the main scientific findings of the Northern River Basins Study, which was established to examine the relationship between industrial, municipal, agricultural, and other development and the Peace, Athabasca, and Slave River basins. Reviews the characteristics of the northern river basins and their peoples, the organisation of the Study, and major findings in the areas of environmental overview, use of aquatic resources, traditional knowledge, flow regulation, fish distribution and habitat, nutrients, dissolved oxygen, contaminants, drinking water, ecosystem health, modelling, human health, and cumulative effects. Recommendations by the Study Board, First Nations, and scientific advisors regarding such issues as basin management, monitoring, research, public participation, and a successor organisation are then presented. Also includes a summary of opinions, suggestions, and recommendations expressed at 17 community workshops held throughout the northern river basins area.
Author: Dennis L. Borton Publisher: DEStech Publications, Inc ISBN: 1932078371 Category : Science Languages : en Pages : 551
Book Description
" ... 5th International Conference on Fate and Effects of Pulp and Paper Mill Effluents which was held in Seattle, Washington, June 1-4, 2003"--Acknowledgements.
Author: William Frank Warwick Publisher: The Study ISBN: Category : Nature Languages : en Pages : 40
Book Description
Chironomid (midge) larvae are considered good environmental indicators and have been used in prior research to test the sub-lethal responses of aquatic invertebrates to nutrient-rich wastes and pollution in aquatic ecosystems. This report describes a project conducted to provide baseline information on the occurrence and spatial distribution of chironomid deformities in depositional areas of the upper Athabasca River. Data were supplemented by identification and counts of individual chironomid taxa, allowing an evaluation of spatial trends in the incidence of deformities relative to known point-source effluents. The influence of effluents on chironomid community diversity is also noted. Possible explanations for the observed trends are given.
Author: Frederick J. Wrona Publisher: Canadian Government Publishing ISBN: Category : Nature Languages : en Pages : 116
Book Description
The NTBS was designed to address the ecological concerns about pulp mill expansion, and to increase scientific knowledge about environmental conditions [ecology, ecosystem sustainability, water pollution and control, habitat, effect on fish and fishing, etc.] in the major river systems of the north. The study's objectives were to gather and interpret sound scientific information about the basins, develop appropriate recommendations for basin management, and communicate effectively with the public. The government response report confirms the governments' commitment to ecosystem sustainability and to pollution control in northern rivers. First Nations and Metis aboriginal [native] peoples contributed significantly to the NRBS.
Author: Richard Bruce Lowell Publisher: The Study ISBN: Category : Science Languages : en Pages : 40
Book Description
Summarises research conducted to determine how the impacts of effluents produced by pulp mills and sewage plants in northern Alberta interact to potentially produce a variety of effects on downstream aquatic biota. The investigators carried out experiments in artificial streams using pulp mill and sewage effluent from a kraft mill on the Athabasca River near Hinton, Alberta. Using a 2x2 factorial design, mayflies were exposed to either low or high levels of effluent concentration, levels typical of what benthic invertebrates are likely to experience in some benthic microhabitats downstream of Hinton during the winter. Results of the two-week experiment are presented, including degree of mayfly survival for each of the effluent treatments.
Author: Swapnila Roy Publisher: Springer Nature ISBN: 3030838110 Category : Science Languages : en Pages : 271
Book Description
This book focuses on industrial wastes that either join the streams or other natural water bodies directly, or are emptied into the municipal sewers, and their characteristics vary widely depending on the source of production and the raw material used by the industry, even during pre-industrial, industrial period and prospect of wastewater treatment for water resource conservation. The treatment of industrial wastewater can be done in part or as a whole either by the biological or chemical processes. Advanced treatment methods like membrane separation, ultra-filtration techniques and adsorption are elaborated. It would emphasize and facilitate a greater understanding of all existing available research, i.e., theoretical, methodological, well-established and validated empirical work, associated with the environment and climate change aspects.
Author: Northern River Basins Study (Canada)
Author: Northern River Basins Study (Canada)
Author: Mark S. J. Ouellett
Author: Northern River Basins Study (Canada)
Author: Dennis L. Borton
Author: 
Author: William Frank Warwick
Author: 
Author: Frederick J. Wrona
Author: Richard Bruce Lowell
Author: Swapnila Roy