Grade A Dairy Farm Well Water Quality Survey
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Grade A Dairy Farm Well Water Quality Survey
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Author : Gary S. LeMasters
language : en
Publisher:
Release Date : 1989
Grade A Dairy Farm Well Water Quality Survey written by Gary S. LeMasters and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1989 with Atrazine categories.
Follow Up To The Grade A Dairy Farm Well Water Quality Survey
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Author : Susan E. Cowell
language : en
Publisher:
Release Date : 1992
Follow Up To The Grade A Dairy Farm Well Water Quality Survey written by Susan E. Cowell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Atrazine categories.
U S Geological Survey Water Supply Paper
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Author :
language : en
Publisher:
Release Date : 1982
U S Geological Survey Water Supply Paper written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Water-supply categories.
Regional Ground Water Quality
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Author : William M. Alley
language : en
Publisher: John Wiley & Sons
Release Date : 1993-06-15
Regional Ground Water Quality written by William M. Alley and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 1993-06-15 with Science categories.
Ground water serves as the main source of drinking water for 50% of the United States as a whole—and for 97% of rural populations, in particular. In addition to public concern with point sources of contamination, such as landfills and hazardous waste disposal sites, current attention has now come to focus on the overall quality of ground-water resources. Regional Ground-Water Quality offers the first detailed guidance for conducting ground-water quality investigations in a regional context. This exceptional volume combines hydrogeologic and geochemical principles, as well as statistical principles, within a unique conceptual framework that helps readers produce efficient, meaningful, and successful ground-water assessments. Regional Ground-Water Quality will be a valuable resource when first approaching a regional-scale study and when designing specific regional-scale studies. Throughout the book, topics emphasize the value of studying regional ground-water quality at multiple spatial and temporal scales. Up-to-date coverage of essential processes and methodologies includes: multi-scale design concepts for regional ground-water quality studies the fate and transport of organic and inorganic materials, including nitrates, pesticides, pathogens, acid precipitation, natural radionuclides, saltwater intrusion, and problems in karst aquifers basic concepts of organic and inorganic chemistry a review of environmental isotopes and geochemical modeling statistical concepts for ground-water quality surveys and geostatistical analysis the effects of surface-water/ground-water interactions on ground-water quality the relationship between ground-water quality and land use regional geochemistry principles Readers will be brought completely up to date with the latest research in ground-water assessments, such as novel methods for dating young ground water, including the use of CFCs, tritium/helium-3, and krypton-85. The book also examines the uses of organic compounds as time and source markers, ground-water vulnerability analyses, applications of subsurface microbiology at the regional scale, and design of well-water surveys. Invaluable case studies drawn from international projects graphically demonstrate concepts discussed in the book. These case studies describe successful regional ground-water assessment efforts conducted in various areas and include a look at the uses and limitations of existing ground-water quality data. A first-of-its-kind resource, Regional Ground-Water Quality will be essential reading for scientists and engineers in hydrology, water resources, agricultural sciences, and environmental sciences. It will also be of interest to engineers and R&D personnel in government, industry, and private consulting, as well as to professionals involved with the design and interpretation of studies.
National Water Quality Inventory
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Author :
language : en
Publisher:
Release Date : 1995
National Water Quality Inventory written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995 with Water quality categories.
Beneath The Bottom Line
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Author :
language : en
Publisher:
Release Date : 1990
Beneath The Bottom Line written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Agricultural chemicals categories.
Agricultural Nonpoint Source Pollution
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Author : William F. Ritter
language : en
Publisher: CRC Press
Release Date : 2000-12-15
Agricultural Nonpoint Source Pollution written by William F. Ritter and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-12-15 with Technology & Engineering categories.
If you work in the water quality management field, you know the challenges of monitoring and controlling pollutants in our water supply. The increasing problem of agricultural nonpoint source pollution requires complex solutions. Agricultural Nonpoint Source Pollution: Watershed Management and Hydrology covers the latest techniques and methods of managing large watershed areas, with an emphasis on controlling non-point source pollution, especially from agricultural run-off. Written by leading experts, the book includes topics such as: nitrate and phosphorus pollution, pesticide contamination, erosion and sedimentation, water-table management, and watershed management. The authors discuss the effects of agricultural run-off - one of the most intransigent problems now faced by environmental engineers and hydrologists. They explore each issue with an eye towards the integrated management of water quality and water resources over a defined area or region. This single-source reference gives you a complete understanding of the whats, whys, and hows of nonpoint source pollution - and more importantly of how to monitor and manage it. Agricultural Nonpoint Source Pollution: Watershed Management and Hydrology provides a broad but detailed overview that helps you to comprehend the intricacies of the problem and puts you on the path to finding the answers.
Watershed Research In The U S Geological Survey
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1997-05-09
Watershed Research In The U S Geological Survey written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-05-09 with Science categories.
Watershed research is conducted by the U.S. Geological Survey (USGS) to expand our understanding of basic hydrologic mechanisms and their responses at the watershed scale and to provide information that serves as the basis for water and environmental management activities carried out largely by other governmental and private entities. The work of the USGS in this area is carried out by its Water Resources Division and occurs in three general program areas: basic research, regional and site assessments, and data collection. These activities are becoming increasingly important, especially in the context of water and environmental management, where contemporary problems are being approached more than ever on an integrated ecosystems or watershed basis and where the underlying physical, chemical, and biological science is complex. Although the value of this type of hydrologic research is well recognized within the USGS, available financial resources to support it remain modest. Thus, this study seeks to help maximize the effectiveness of the agency's work. The study took two years, during which time the committee visited field sites, received briefings, reviewed descriptive materials, deliberated toward conclusions, and wrote this report. Recommendations are intended to assist the USGS in improving its overall strategy for work in this area; descriptions of a number of scientific opportunities are included, and appropriate circumstances for collaboration with and support for others are identified.
Watershed Research In The U S Geological Survey
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Author : Committee on U.S. Geological Survey
language : en
Publisher: National Academies Press
Release Date : 1997-04-23
Watershed Research In The U S Geological Survey written by Committee on U.S. Geological Survey and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-04-23 with Science categories.
Watershed research is conducted by the U.S. Geological Survey (USGS) to expand our understanding of basic hydrologic mechanisms and their responses at the watershed scale and to provide information that serves as the basis for water and environmental management activities carried out largely by other governmental and private entities. The work of the USGS in this area is carried out by its Water Resources Division and occurs in three general program areas: basic research, regional and site assessments, and data collection. These activities are becoming increasingly important, especially in the context of water and environmental management, where contemporary problems are being approached more than ever on an integrated ecosystems or watershed basis and where the underlying physical, chemical, and biological science is complex. Although the value of this type of hydrologic research is well recognized within the USGS, available financial resources to support it remain modest. Thus, this study seeks to help maximize the effectiveness of the agency's work. The study took two years, during which time the committee visited field sites, received briefings, reviewed descriptive materials, deliberated toward conclusions, and wrote this report. Recommendations are intended to assist the USGS in improving its overall strategy for work in this area; descriptions of a number of scientific opportunities are included, and appropriate circumstances for collaboration with and support for others are identified.
Reconnaissance Of Water Quality At Nine Dairy Farms In North Florida 1990 91
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Author : William J. Andrews
language : en
Publisher:
Release Date : 1992
Reconnaissance Of Water Quality At Nine Dairy Farms In North Florida 1990 91 written by William J. Andrews and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1992 with Dairy farms categories.