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<meta name="citation_author" content="FELIPE HASHIMOTO FENGLER"> <meta name="citation_author" content="GERSON ARAUJO DE MEDEIROS"> <meta name="citation_author" content="AFONSO PECHE FILHO"> <meta name="citation_author" content="JENER FERNANDO LEITE DE MORAES"> <meta name="citation_author" content="REGINA MARCIA LONGO"> <meta name="citation_author" content="ADMILSON IRIO RIBEIRO"> <meta name="citation_publication_date" content="2017/04/30"> <meta name="citation_journal_title" content="International Journal of Environmental Impacts"> <meta name="citation_volume" content="1"> <meta name="citation_issue" content="1"> <meta name="citation_firstpage" content="80"> <meta name="citation_lastpage" content="91"> <meta name="citation_pdf_url" content="http://www.witpress.com/Secure/ejournals/papers/EI010108f.pdf"> <meta name="citation_publisher" content="WIT Press"/> <meta name="citation_issn" content="2398-2659"> <meta name="citation_doi" content="10.2495/EI-V1-N1-80-91" /> <meta 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margin-right: 5px;margin-top: 0px;" alt=""/> </p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Journal</span></p> </div> <div class="col-md-9"> <p><a href="/journals/ei">International Journal of Environmental Impacts</a></p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Volume</span></p> </div> <div class="col-md-9"> <p>Volume 1 (2018), Issue 1</p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Pages</span></p> </div> <div class="col-md-9"> <p>11</p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Page Range</span></p> </div> <div class="col-md-9"> <p>80 - 91</p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Paper DOI</span></p> </div> <div class="col-md-9"> <p>10.2495/EI-V1-N1-80-91</p> </div> </div> <div class="row"> <div class="col-md-3"> <p><span class="medium-green-text">Copyright</span></p> </div> <div class="col-md-9"> <p>WIT Press</p> </div> </div> </div> <div class="book-page-desc"> <p class="book-description">Author(s)</p> <p>FERNANDO HENRIQUE MACHADO, ERIK SARTORI JEUNON GONTIJO, FREDERICO GUILHERME DE SOUZA BEGHELLI, FELIPE HASHIMOTO FENGLER, GERSON ARAUJO DE MEDEIROS, AFONSO PECHE FILHO, JENER FERNANDO LEITE DE MORAES, REGINA MARCIA LONGO & ADMILSON IRIO RIBEIRO </p> <p class="book-description">Abstract</p> <p><p>Large-scale water transfer projects can be an important way of mitigating water scarcity and have been adopted worldwide. Nevertheless, investments in massive infrastructure, negative environmental impacts and restrictive legislation have required water managers to adopt new approaches, such as small-scale inter-basin water transfer (SSIWT), especially in industrial and urbanized regions. However, there is a lack of research concerning environmental impact assessments of SSIWT to support decision-making, notably in developing countries (such as Brazil). The main goal of this research was to assess the environmental impacts of water transfer on the quality of surface water in the Jundiaí-Mirim river basin, south-east Brazil. Water samples were collected along the Jundiaí-Mirim River in September 2013 (in the absence of SSIWT) and in September 2014 (during SSIWT) for determining the following parameters: pH, temperature, turbidity, electrical conductivity (EC), dissolved oxygen (DO), total organic carbon (TOC), dissolved organic carbon (DOC), total phosphorus (TP), total nitrogen (TN), chloride (Cl−), chlorophyll-a (Chl-<em>a</em>) and dissolved and total metals (Al, Cd, Cu, Fe, Mg and Mn). Descriptive statistics and the paired Student’s <em>t</em>-test (<em>p </em>< 0.05) were used to test the hypothesis that there was an effect of SSIWT on water quality. The results showed impacts due to the transfer of ions from the Atibaia River to the Jundiaí-Mirim River, as well as the degradation of riverbanks, which significantly (<em>p </em>< 0.05) influenced DO, TOC, DOC, TN, Cl−, Al, Fe and Mg concentrations. A positive impact on the trophic state was observed due to the increased flow caused by the water transfer, which acted to flush the river and reservoir. The findings provide important information on the environmental performance of small-scale hydraulic operations, which should assist decision-makers in establishing strategies to reduce negative environmental impacts.                                                                                                                                             </p> </p> <p class="book-description">Keywords</p> <p>environmental management, eutrophication, Metals, water resources </p> <p> </p> </div> </div> <div class="col-md-3 col-sm-3"> <div class="keep_me_updated_button"> <div class="narrow_arrow_box_wide"> <a href="/users/subscribe"><h1 class="buy-ebtn">Keep me updated</h1></a> </div> </div> </div> <div class="col-md-3 col-xs-12 col-sm-3 other-books-column "> <img src="/theme/Witpress/img/journals/2398-2640.jpg" alt="International Journal of Environmental Impacts" class="img-responsive"/> <p class="related-books-heading" style="padding-top: 10px;"><a href="/elibrary/ei-volumes/1">Other papers in this volume</a></p> <div class="row"> <div class="col-md-12 other-related-papers"><p class="related-books-title"><a href="/elibrary/ei/1/1/1737">A Survey Method Towards An Effective Emission Monitoring Within The Urban Environment: A Case Study In The Port Of Naples (italy)</a></p></div><div class="col-md-12 other-related-papers"><p class="related-books-title"><a href="/elibrary/ei/1/1/1738">Air Quality, Urban Fluxes And Cities Resilience Under Climate Change – A Brief Overview</a></p></div><div class="col-md-12 other-related-papers"><p class="related-books-title"><a href="/elibrary/ei/1/1/1739">Overview Of The Paraná’s Plan For Control Of Vehicle Pollution</a></p></div><div class="col-md-12 other-related-papers"><p class="related-books-title"><a href="/elibrary/ei/1/1/1740">How Future Sea Level Rise Will Affect South Dunedin</a></p></div> </div> </div> </div> <div style="clear:both"></div> <script type="text/javascript"> // <![CDATA[ jQuery(document).ready(function() { jQuery('#buyPaper').click(function() { event.preventDefault(); // $( '#BookViewForm').submit(); addPaper(); $('#ajax_result').html('<div class="alert alert-success">This book has been added to your <a href="/cart/view">Basket</a></div>'); $( '#JournalpaperViewForm').remove(); $('#cart_view').lightbox_me({centered: true, onLoad: function() { $('#sign_up').find('input:first').focus()}}); }); function addPaper() { jQuery.ajax({ type : 'POST', url : "/cart/add", data : jQuery('#JournalpaperViewForm').serialize(), dataType : 'json', success : function(data) { $( "#dialog" ).dialog(''); } }); } }); // ]]> </script>  <script type="text/javascript" src="//s7.addthis.com/js/300/addthis_widget.js#pubid=ra-55f945e58e30cc44" async="async"></script> </div> </div> <div class="footer"> <div class="container"> <div class="footer-menu-bar-div"> <ul class="footer-menu-bar menu-ul"> <li> <a href="/">Home</a> </li> <li> <a href="/information/about-wit-press">About Us</a> </li> <li> <a href="/information/contact">Contact Us</a> </li> <li> <a href="/faq/categories">FAQ</a> </li> <li> <a href="/books">Books</a> </li> <li> <a href="/journals">Journals</a> </li> <li> <a href="/elibrary">eLibrary</a> </li> <li> <a href="/authors">Authors</a> </li> </ul> </div> <div align="center" style="padding-top:20px;"> <p> WIT Press, Ashurst Lodge, Ashurst, Southampton SO40 7AA, UK. 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