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Investigation Of Agrichemical Contamination In Public Supply Wells Springfield Co
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Book Synopsis Investigation of Agrichemical Contamination in Public Supply Wells, Springfield, CO. by : Agricultural Chemicals and Groundwater Protection (Program)
Download or read book Investigation of Agrichemical Contamination in Public Supply Wells, Springfield, CO. written by Agricultural Chemicals and Groundwater Protection (Program) and published by . This book was released on 2016 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the request of the City of Springfield, CO, nine public supply wells (PSW) operated by the city were sampled by personnel from the Colorado Department of Agriculture's (CDA) Agricultural Chemicals & Groundwater Protection Program (ACGPP), in May of 2015, to assess agrichemical contamination. Results from the 2015 sampling event were comparable with previous data collected by ACGPP and the City of Springfield. Nitrate was above the drinking water standard in PSW #8 and multiple pesticide active ingredients were also detected in the well. Evidence shows that the negative impacts to water quality in PSW #8 are likely man induced.
Book Synopsis Regional Ground-Water Quality by : William M. Alley
Download or read book Regional Ground-Water Quality written by William M. Alley and published by John Wiley & Sons. This book was released on 1993-06-15 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Beneath the Bottom Line written by and published by DIANE Publishing. This book was released on with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pesticides and Ground-water Strategy by :
Download or read book Pesticides and Ground-water Strategy written by and published by . This book was released on 1991 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Press Summary - Illinois Information Service by : Illinois Information Service
Download or read book Press Summary - Illinois Information Service written by Illinois Information Service and published by . This book was released on 1995 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Innovative Biological Technologies for Lesser Developed Countries by :
Download or read book Innovative Biological Technologies for Lesser Developed Countries written by and published by . This book was released on 1985 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Pesticides in the Diets of Infants and Children by : National Research Council
Download or read book Pesticides in the Diets of Infants and Children written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the pesticides applied to food crops in this country are present in foods and may pose risks to human health. Current regulations are intended to protect the health of the general population by controlling pesticide use. This book explores whether the present regulatory approaches adequately protect infants and children, who may differ from adults in susceptibility and in dietary exposures to pesticide residues. The committee focuses on four major areas: Susceptibility: Are children more susceptible or less susceptible than adults to the effects of dietary exposure to pesticides? Exposure: What foods do infants and children eat, and which pesticides and how much of them are present in those foods? Is the current information on consumption and residues adequate to estimate exposure? Toxicity: Are toxicity tests in laboratory animals adequate to predict toxicity in human infants and children? Do the extent and type of toxicity of some chemicals vary by species and by age? Assessing risk: How is dietary exposure to pesticide residues associated with response? How can laboratory data on lifetime exposures of animals be used to derive meaningful estimates of risk to children? Does risk accumulate more rapidly during the early years of life? This book will be of interest to policymakers, administrators of research in the public and private sectors, toxicologists, pediatricians and other health professionals, and the pesticide industry.
Book Synopsis Monitoring Water for Agricultural Wastes and Agrichemicals by : David Holloway
Download or read book Monitoring Water for Agricultural Wastes and Agrichemicals written by David Holloway and published by . This book was released on 1992 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Pesticides and Pest Management written by and published by . This book was released on 1988 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Riverbank Filtration written by C. Ray and published by Springer Science & Business Media. This book was released on 2006-03-01 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chittaranjan Ray, Ph. D. , P. E. University of Hawaii at Mãnoa Honolulu, Hawaii, United States Jürgen Schubert, M. Sc. Stadtwerke Düsseldorf AG Düsseldorf, Germany Ronald B. Linsky National Water Research Institute Fountain Valley, California, United States Gina Melin National Water Research Institute Fountain Valley, California, United States 1. What is Riverbank Filtration? The purpose ofthis book is to show that riverbank filtration (RBF) isa low-cost and efficient alternative water treatment for drinking-water applications. There are two immediate benefits to the increased use of RBF: Minimized need for adding chemicals like disinfectants and coagulants to surface water to control pathogens. Decreased costs to the community without increased risk to human health. Butwhat,exactly, isRBF? In humid regions, river water naturally percolates through the ground into aquifers (which are layers of sand and gravel that contain water underground) during high-flow conditions. In arid regions, most rivers lose flow, and the percolating water passes through soil and aquifer material until it reaches the water table. During these percolation processes, potential contaminants present in river water are filtered and attenuated. If there are no other contaminants present in the aquifer or ifthe respective contaminants are present at lower concentrations, the quality of water in the aquifer can be ofhigher quality than that found in theriver. In RBF, production wells — which are placed near the banks ofrivers —pump large quantities ofwater.
Book Synopsis Illinois' Statewide Monitoring Well Network for Pesticides in Shallow Groundwater - Network Development and Initial Sampling Results by :
Download or read book Illinois' Statewide Monitoring Well Network for Pesticides in Shallow Groundwater - Network Development and Initial Sampling Results written by and published by . This book was released on 2005 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Scientific Investigations Report by : Sharon E. Kroening
Download or read book Scientific Investigations Report written by Sharon E. Kroening and published by . This book was released on 2004 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Annual Report to the Board of Natural Resources and Conservation by : Illinois State Geological Survey
Download or read book Annual Report to the Board of Natural Resources and Conservation written by Illinois State Geological Survey and published by . This book was released on 1989 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Toxicological Profile for Pyrethrins and Pyrethroids by :
Download or read book Toxicological Profile for Pyrethrins and Pyrethroids written by and published by . This book was released on 2003 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Perspectives on Nonpoint Source Pollution by :
Download or read book Perspectives on Nonpoint Source Pollution written by and published by . This book was released on 1985 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Quality and Agrichemical Loading in Two Groundwater Basins of Illinois' Sinkhole Plain by :
Download or read book Water Quality and Agrichemical Loading in Two Groundwater Basins of Illinois' Sinkhole Plain written by and published by . This book was released on 2003 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Two karst springs -- Collier and Indian Hole Springs -- drain relatively large groundwater basins in southwestern Illinois' sinkhole plain. Water quality analyses and stream discharge measurements for these springs were used to calculate the total quantity of selected agrichemicals being carried out of the groundwater basins to surface streams.
Book Synopsis Toxicological Profile for Selenium (Update) by : John Risher
Download or read book Toxicological Profile for Selenium (Update) written by John Risher and published by DIANE Publishing. This book was released on 2011-05 with total page 457 pages. Available in PDF, EPUB and Kindle. Book excerpt: Selenium (SE) and its compounds are used in photographic devices, gun gluing, plastics, paints, anti-dandruff shampoos, vitamin and mineral supp., fungicides, and glass. It is also used to prepare drugs and as a nutritional feed supp. for poultry and livestock. This profile includes: (a) The exam¿n. of toxicologic info. and epidemiologic evaluations on SE to ascertain the levels of significant human exposure for the substance and the chronic health effects; (b) A determination of whether adequate info. on the health effects of SE is avail. to determine levels of exposure that present a significant risk to human health (SRHH); and (c) Ident¿n. of toxicologic testing needed to identify the types of exposure that may present SRHH. Illus. A print on demand pub.
