Download or read book Smith River Bacteriological Study written by California. Bureau of Sanitary Engineering and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smith River Watershed Bacteria Source Tracking Study written by CH2M HILL (Firm) and published by . This book was released on 2006 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Water quality Assessment of the Smith River Drainage Basin California and Oregon written by Rick T. Iwatsubo and published by . This book was released on 1982 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bacteriological Preimpoundment Study in the Upper Leaf River Watershed Smith County Mississippi written by United States. U.S. Environmental Protection Agency. Region IV. Surveillance and Analysis Division and published by . This book was released on 1972 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Truckee River Bacteriological Study written by California. Bureau of Sanitary Engineering and published by . This book was released on 1968 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microbial Source Tracking written by Jorge W. Santo Domingo and published by Emerging Issues in Food Safety. This book was released on 2007 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a state-of-the-art review of the current technology and applications being utilized to identify sources of fecal contamination in waterways. - Serves as a useful reference for researchers in the food industry, especially scientists investigating etiological agents responsible for food contamination. - Provides background information on MST methods and the assumptions and limitations associated with their use. - Covers a broad range of topics related to MST, including environmental monitoring, public health and national security, population biology, and microbial ecology. - Offers valuable insights into future research directions and technology developments.
Download or read book Klamath River Bacteriological Study written by California. State Water Resources Control Board and published by . This book was released on 1968 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Bacteriological Study of the Rainy River written by A. D. Tennant and published by . This book was released on 1960 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bacteriological Study of the Salinas River written by California. Bureau of Sanitary Engineering and published by . This book was released on 1957 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book EPA Reports Bibliography written by United States. Environmental Protection Agency and published by . This book was released on 1973 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bacteriology of Surface Waters in the Tropics written by William Wesley Clemesha and published by . This book was released on 1912 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Bacteriological Study of the Rainy River Conducted for the Advisory Board on Water Pollution International Joint Commission written by B. J. Dutka and published by . This book was released on 1969 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Seine River Basin written by Nicolas Flipo and published by Springer Nature. This book was released on 2021-01-30 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book reviews the water-agro-food and socio-eco-system of the Seine River basin (76,000 km2), and offers a historical perspective on the river’s long-term contamination. The Seine basin is inhabited by circa 17 million people and is impacted by intensive agricultural practices and industrial activities. These pressures have gradually affected its hydrological, chemical and ecological functioning, leading to a maximum chemical degradation between the 1960s and the 1990s. Over the last three decades, while major water-quality improvements have been observed, new issues (e.g. endocrine disruptors, microplastics) have also emerged. The state of the Seine River network, from the headwaters to estuary, is increasingly controlled by the balance between pressures and social responses. This socio-ecosystem provides a unique example of the functioning of a territory under heavy anthropogenic pressure during the Anthropocene era. The achievements made were possible due to the long-term PIREN Seine research program, established in 1989 and today part of the French socio-ecological research network “Zones Ateliers”, itself part of the international Long-term Socio-economic and Ecological Research Network (LTSER). Written by experts in the field, the book provides an introduction to the water budget and the territorial metabolism of the Seine basin, and studies the trajectories and impact of various pollutants in the Seine River. It offers insights into the ecological functioning, the integration of agricultural practices, the analysis of aquatic organic matter, and the evolution of fish assemblages in the Seine basin, and also presents research perspectives and approaches to improve the water quality of the Seine River. Given its scope, it will appeal to environmental managers, scientists and policymakers interested in the long-term contamination of the Seine River.
Download or read book Environmental and Cultural History of the Smith River Basin written by Thomas S. Keter and published by . This book was released on 1995 with total page 93 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Bacteriological Study of the Effects of Heated Waste Water on Two Mile Creek and the Allegheny River written by Regina M. Oswalt and published by . This book was released on 1969 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book River Mixing and Microorganism Survival Slave River N W T written by Gordon Putz and published by . This book was released on 1983 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The study reported herein involved investigations of the transverse mixing and microorganism survival within the Slave River downstream of Fort Smith, N.W.T. The Fort Smith wastewater treatment and disposal system consists of a three cell lagoon system, followed by a continuous discharge to the Slave River through a submerged near-shore outfall. The study included field bacteriological sampling and tracer tests under open water and ice covered conditions. The purpose of the tracer tests was to provide an accurate measurement of the wastewater mixing (the dilution and distribution) within the river. The tracer data serves as a reference against which the time-dependent survival of microorganisms may be assessed. The mixing studies were conducted using continuous injection of Rhodamine WT fluorescent dye and sampling at several selected cross sections over a 40 km reach of the river. The tracer tests indicated the mixing in the upper portion of the study reach was considerably lower than expected from test results on other natural streams and modelling using reach-averaged geometry, velocity and transverse mixing coefficient would prove unsatisfactory. However, a numerical modelling scheme using local parameters was found satisfactory and used to find local values of the transverse mixing coefficient. Bacteriological sampling and analysis for total and fecal coliforms were conducted for each sampling station. After accounting for the physical mixing the limited data indicated a barely discernable microorganism die-off rate within the study reach under ice cover conditions. During the summer the high efficiency of treatment within the lagoon system reduced indicator concentrations in the river to levels which prevented any evaluation of the die-off rate. The numerical model for the mixing was adapted to allow prediction of the concentration of microorganisms within the wastewater plume for various decay rates.
Download or read book Bacteriological Study of the Lower Sheyenne River written by Steven Lynn Kunkel and published by . This book was released on 1974 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
