Environmental Contaminants In Water And Sediments Upper Athabasca River April 1992

Download Environmental Contaminants In Water And Sediments Upper Athabasca River April 1992 full books in PDF, epub, and Kindle. Read online Environmental Contaminants In Water And Sediments Upper Athabasca River April 1992 ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

Environmental Contaminants in Water and Sediments, Upper Athabasca River, April, 1992

Download Environmental Contaminants in Water and Sediments, Upper Athabasca River, April, 1992 PDF Online Free

Author : Robert W. Crosley
Publisher :
ISBN 13 :
Total Pages : 62 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Environmental Contaminants in Water and Sediments, Upper Athabasca River, April, 1992 by : Robert W. Crosley

Download or read book Environmental Contaminants in Water and Sediments, Upper Athabasca River, April, 1992 written by Robert W. Crosley and published by . This book was released on 1996 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes field and analytical methods, and presents results, from a reach-specific study of 200 kilometres of the Athabasca River between Hinton and Whitecourt. This section of the river receives municipal effluent from Hinton in addition to pulp mill effluent. Results are presented for water, suspended sediment, and bottom sediment samples collected in 1992. Contaminants studied include dioxins, furans, chlorinated phenolics, resin acids, organochlorine pesticides, and metals. The data presented will be incorporated into a synthesis report addressing the distribution of contaminants within northern Alberta rivers.

Environmental Contaminants in Water and Sediments

Download Environmental Contaminants in Water and Sediments PDF Online Free

Author : Robert W. Crosley
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Environmental Contaminants in Water and Sediments by : Robert W. Crosley

Download or read book Environmental Contaminants in Water and Sediments written by Robert W. Crosley and published by . This book was released on 1996 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Environmental Contaminants in Bottom Sediments, Peace and Athabasca River Basins, October, 1994 and May, 1995

Download Environmental Contaminants in Bottom Sediments, Peace and Athabasca River Basins, October, 1994 and May, 1995 PDF Online Free

Author : Robert W. Crosley
Publisher : The Study
ISBN 13 :
Total Pages : 116 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Environmental Contaminants in Bottom Sediments, Peace and Athabasca River Basins, October, 1994 and May, 1995 by : Robert W. Crosley

Download or read book Environmental Contaminants in Bottom Sediments, Peace and Athabasca River Basins, October, 1994 and May, 1995 written by Robert W. Crosley and published by The Study. This book was released on 1996 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the analytical results and spatial trends for the following contaminants in bottom sediment samples collected from northern Alberta rivers in 1994-95: polychlorinated dibenzo-p-dioxins, dibenzofurans, resin acids, polyaromatic hydrocarbons, chlorinated phenolics, polychlorinated biphenyls, extractable organic halides, toxaphene, and mercury. Sampling locations were chosen to provide broad coverage of both the Athabasca and Peace river basins, coverage of key mixing zones downstream from four pulp mills, and replication with locations sampled previously. The 1994-95 survey objectives included: determination of within-site variability in bottom sediment contamination; testing of the assumption that the sand fraction is not an important repository of contaminants; and providing a data set for comparison with earlier bottom sediment collections in 1988-89 and 1992.

Environmental Contaminants in Fish

Download Environmental Contaminants in Fish PDF Online Free

Author : Derek C. G. Muir
Publisher : The Study
ISBN 13 :
Total Pages : 110 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Environmental Contaminants in Fish by : Derek C. G. Muir

Download or read book Environmental Contaminants in Fish written by Derek C. G. Muir and published by The Study. This book was released on 1997 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Summarizes levels of polychlorinated dioxins and furans in fish observed in various studies on the Peace and Athabasca rivers in Alberta and assesses temporal trends in these contaminants by comparison with previously published data. Begins with background information on chlorinated dioxins and furans, and describes site locations, sampling, and field and laboratory methodologies used. Spatial trends in relation to industrial pollution sources are also noted and risks to humans, fish, and wildlife are evaluated. Fish species analyzed include longnose sucker, burbot, mountain whitefish, and northern pike.

A Database of Environmental Samples Collected and Analysed for the Northern River Basins Study

Download A Database of Environmental Samples Collected and Analysed for the Northern River Basins Study PDF Online Free

Author : Robert B. More
Publisher :
ISBN 13 :
Total Pages : 120 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis A Database of Environmental Samples Collected and Analysed for the Northern River Basins Study by : Robert B. More

Download or read book A Database of Environmental Samples Collected and Analysed for the Northern River Basins Study written by Robert B. More and published by . This book was released on 1996 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: An important component of the Northern River Basins Study was the original data resulting from the collection and analysis of environmental samples. Samples were collected, stored, and analysed by a number of different agencies, and an inventory of samples obtained by the Study and results data were compiled into a single electronic database to ensure future ease of access to the original data. This report describes the data contained in the database, the methods used to compile the database, the media and the nature of the samples, the collection site, and the data collected. Information is provided on which analyses were conducted on samples as well as the values of various parameters measured for the samples. All the files and the data fields that comprise the database are described in the users' guide in the report appendix.

Northern River Basins Study

Download Northern River Basins Study PDF Online Free

Author : Northern River Basins Study (Canada)
Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Northern River Basins Study by : Northern River Basins Study (Canada)

Download or read book Northern River Basins Study written by Northern River Basins Study (Canada) and published by . This book was released on 1996 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Technical Reports of the Northern River Basins Study by Subject and Geographical Area Studied

Download Technical Reports of the Northern River Basins Study by Subject and Geographical Area Studied PDF Online Free

Author : Mark S. J. Ouellett
Publisher :
ISBN 13 :
Total Pages : 74 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Technical Reports of the Northern River Basins Study by Subject and Geographical Area Studied by : Mark S. J. Ouellett

Download or read book Technical Reports of the Northern River Basins Study by Subject and Geographical Area Studied written by Mark S. J. Ouellett and published by . This book was released on 1997 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Distribution of Organic Contaminants in Bottom Sediments, Peace and Athabasca River Basins, 1988 to 1992

Download Distribution of Organic Contaminants in Bottom Sediments, Peace and Athabasca River Basins, 1988 to 1992 PDF Online Free

Author : Brian G. Brownlee
Publisher :
ISBN 13 :
Total Pages : 58 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Distribution of Organic Contaminants in Bottom Sediments, Peace and Athabasca River Basins, 1988 to 1992 by : Brian G. Brownlee

Download or read book Distribution of Organic Contaminants in Bottom Sediments, Peace and Athabasca River Basins, 1988 to 1992 written by Brian G. Brownlee and published by . This book was released on 1996 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents results of contaminant analyses of bottom sediments collected from the Peace and Athabasca river basins 1988-90 and 1992. Contaminant groups represented are the polychlorinated dibenzo-p-dioxins and dibenzofurans, resin acids, chlorophenolic compounds, and polycyclic aromatic hydrocarbons. Contaminant concentrations were correlated with percent organic carbon of the fine fraction (the fraction on which analysis was performed. Correlations between concentrations of bleached kraft mill related contaminants were also investigated and results are presented.

National Science Assessment on Dioxins and Furans in the Canadian Aquatic Environment

Download National Science Assessment on Dioxins and Furans in the Canadian Aquatic Environment PDF Online Free

Author : Canada. Water Policy and Coordination Directorate
Publisher :
ISBN 13 :
Total Pages : 178 pages
Book Rating : 4.:/5 (31 download)

Book Synopsis National Science Assessment on Dioxins and Furans in the Canadian Aquatic Environment by : Canada. Water Policy and Coordination Directorate

Download or read book National Science Assessment on Dioxins and Furans in the Canadian Aquatic Environment written by Canada. Water Policy and Coordination Directorate and published by . This book was released on 2003 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This assessment documents the current status of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans (PCDD/Fs) in Canada's aquatic environment, based largely on scientific supporting documents to the Canadian Environmental Quality Guidelines & with updated information & data wherever available. Chapters cover the following topics: physico-chemicals properties of PCDD/Fs and their mode of toxic action; sources (natural & anthropogenic) & releases of PCDD/Fs to the Canadian environment; fate & behaviour of PCDD/Fs in aquatic systems & biota; Canadian environmental levels of PCDD/Fs in air, water, sediment, & aquatic organisms; toxic effects of PCDD/Fs observed in aquatic & semi-aquatic organisms (including water-, sediment-, & dietary-based toxicity), and the initiatives under way to manage PCDD/Fs in the Canadian environment as well as best management practices. The final section discusses emerging issues such as recent advances in waste incineration, PCDD/F treatment in the pulp & paper industry, and use of biological screening in toxicity determination.

Concentrations of Metallothionein in Fish, Peace, Athabasca and Slave River Basins, September to December, 1994

Download Concentrations of Metallothionein in Fish, Peace, Athabasca and Slave River Basins, September to December, 1994 PDF Online Free

Author : J. F. Klaverkamp
Publisher :
ISBN 13 :
Total Pages : 70 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Concentrations of Metallothionein in Fish, Peace, Athabasca and Slave River Basins, September to December, 1994 by : J. F. Klaverkamp

Download or read book Concentrations of Metallothionein in Fish, Peace, Athabasca and Slave River Basins, September to December, 1994 written by J. F. Klaverkamp and published by . This book was released on 1996 with total page 70 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metallothioneins are a family of proteins whose synthesis in animal organs and tissues can be induced by exposure to heavy metals. This report describes metallothionein concentrations in fish collected from northern Alberta rivers and tributaries. The analyses incorporate results from examination of kidney, liver, intestine, and gill tissues of burbot, longnose sucker, northern pike, and flathead chub. Results are organised into reference (upstream locations and tributaries receiving no inputs from pulp mills), near-field (within 100 kilometres downstream from a pulp mill), and far-field (over 100 kilometres downstream).

Government Reports Announcements & Index

Download Government Reports Announcements & Index PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1500 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Government Reports Announcements & Index by :

Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1994 with total page 1500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Assessing Pulp Mill Contamination Using Morphological Deformities in Chironomid Larvae (Diptera Chironomidae) Upper Athabasca River, April 1992

Download Assessing Pulp Mill Contamination Using Morphological Deformities in Chironomid Larvae (Diptera Chironomidae) Upper Athabasca River, April 1992 PDF Online Free

Author : William Frank Warwick
Publisher : The Study
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Assessing Pulp Mill Contamination Using Morphological Deformities in Chironomid Larvae (Diptera Chironomidae) Upper Athabasca River, April 1992 by : William Frank Warwick

Download or read book Assessing Pulp Mill Contamination Using Morphological Deformities in Chironomid Larvae (Diptera Chironomidae) Upper Athabasca River, April 1992 written by William Frank Warwick and published by The Study. This book was released on 1996 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Microlog, Canadian Research Index

Download Microlog, Canadian Research Index PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1292 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Microlog, Canadian Research Index by :

Download or read book Microlog, Canadian Research Index written by and published by . This book was released on 1994 with total page 1292 pages. Available in PDF, EPUB and Kindle. Book excerpt: An indexing, abstracting and document delivery service that covers current Canadian report literature of reference value from government and institutional sources.

Effects of Contaminants on Aquatic Organisms in the Peace, Athabasca and Slave River Basins

Download Effects of Contaminants on Aquatic Organisms in the Peace, Athabasca and Slave River Basins PDF Online Free

Author : John H. Carey
Publisher :
ISBN 13 :
Total Pages : 72 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Effects of Contaminants on Aquatic Organisms in the Peace, Athabasca and Slave River Basins by : John H. Carey

Download or read book Effects of Contaminants on Aquatic Organisms in the Peace, Athabasca and Slave River Basins written by John H. Carey and published by . This book was released on 1996 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Northern River Basins Study was established to examine the relationship between industrial, municipal, agricultural and other developments and the Peace, Athabasca and Slave River basins. Over 4 1/2 years about 150 projects or 'mini studies' were contracted by the Study under eight component categories including contaminats, drinking water, nutrients, traditional knowledge, hydrology / hydraulics, synthesis and modelling, food chain and other river uses.

Northern River Basins Study Project Report

Download Northern River Basins Study Project Report PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 230 pages
Book Rating : 4.:/5 (319 download)

Book Synopsis Northern River Basins Study Project Report by :

Download or read book Northern River Basins Study Project Report written by and published by . This book was released on 1993 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Government reports annual index

Download Government reports annual index PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 1094 pages
Book Rating : 4.3/5 (129 download)

Book Synopsis Government reports annual index by :

Download or read book Government reports annual index written by and published by . This book was released on 199? with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bibliography of Agriculture

Download Bibliography of Agriculture PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 2312 pages
Book Rating : 4.3/5 (243 download)

Book Synopsis Bibliography of Agriculture by :

Download or read book Bibliography of Agriculture written by and published by . This book was released on 1998 with total page 2312 pages. Available in PDF, EPUB and Kindle. Book excerpt: