Uses and Safety of Recycled Water

By April Day, Staff Writer for save the Water™ | December 8, 2016 Increases in the human population are putting unprecedented pressures on freshwater resources. Only 2 to 2.5% of the world’s water is fresh. By 2025, an estimated two-thirds of the world will be under stressed water conditions (Save the Water, n.d.). To meet […]

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Your Water Could Be Worse Than Flint’s: America’s Shameful National Public Health Crisis

Flint residents knew there was a serious problem with their water when it came out of the tap brown and foul-smelling after the city of Flint changed its source from Lake Huron to the Flint River two years ago. They didn’t know, however, that lead levels were so high that the Environmental Protection Agency could classify it as hazardous waste. It took Michigan Republican Gov. Rick Snyder and the Michigan Department of Environmental Quality more than 17 months to acknowledge the problem. As a result, tens of thousands of Flint residents have been—and continue to be—poisoned.

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On World Water Day: The Value of Clean Water

Never has that focus been more critical. Living in a city that has direct access to 20 percent of our world’s surface freshwater in the Great Lakes, Milwaukee is uniquely positioned to appreciate and celebrate the benefits of abundant, clean water to our economy and our quality of life.

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Testing the waters

Students traveled to the rainforest for a two-week field program during which the students collaborated with Peruvian peers to develop equipment that could be used by local villagers to filter the contaminated water.

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Bottled Water: United States Consumers and Their Perceptions of Water Quality

Consumption of bottled water is increasing worldwide. Prior research shows many consumers believe bottled water is convenient and has better taste than tap water, despite reports of a number of water quality incidents with bottled water. This study finds that U.S. consumers are more likely to report bottled water as their primary drinking water source when they perceive that drinking water is not safe. Furthermore, those who give lower ratings to the quality of their ground water are more likely to regularly purchase bottle water for drinking and use bottle water as their primary drinking water source.

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Filamentous Fungi in Drinking Water, Particularly in Relation to Biofilm Formation

Article courtesy of  Virgínia M. Siqueira, Helena M. B. Oliveira, Cledir Santos, R. Russell M. Paterson1, Norma B. Gusmão, Nelson Lima | Feburary 9, 2011| ScienceOPEN.com| Shared as educational material The presence of filamentous fungi in drinking water has become an area worthy of investigation with various studies now being published. The problems associated with fungi include […]

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Do Contaminants Originating from State-of-the-Art Treated Wastewater Impact the Ecological Quality of Surface Waters?

This study highlights the importance of reducing the wastewater-associated impact on surface waters. For aquatic ecosystems in urban areas this would lead to: (i) improvement of the ecological integrity, (ii) reduction of biodiversity loss, and (iii) faster achievement of objectives of legislative requirements, e.g., the European Water Framework Directive.

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Water Filtration Using Plant Xylem

This research demonstrates the potential of plant xylem to address the need for pathogen-free drinking water in developing countries and resource-limited settings.

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Source Apportionment and Risk Assessment of Emerging Contaminants: An Approach of Pharmaco-Signature in Water Systems

This paper presents a methodology based on multivariate data analysis for characterizing potential source contributions of emerging contaminants (ECs) detected in 26 river water samples across multi-scape regions during dry and wet seasons.

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Integrating Bacterial and Viral Water Quality Assessment to Predict Swimming-Associated Illness at a Freshwater Beach: A Cohort Study

This study provides evidence that a combined measure of recreational water quality that simultaneously considers both bacterial and viral densities, particularly HAdV, may improve prediction of disease risk than a measure of a single agent in a beach environment likely influenced by nonpoint source human fecal contamination.

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Effects of Assimilable Organic Carbon and Free Chlorine on Bacterial Growth in Drinking Water

This study explored the combined effects of Assimilable organic carbon (AOC) and free chlorine on bacterial growth in drinking water using flow cytometry (FCM).

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Cloud-Enabled Microscopy and Droplet Microfluidic Platform for Specific Detection of Escherichia coli in Water

The ScanDrop platform integrates droplet microfluidics, a portable imaging system, and cloud-based control software and data storage for the rapid and specific capture, detection, and identification of bacteria in drinking water.

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