Magazines & Journals

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International Journal of Higher Education and Sustainability (IJHES)

IJHES proposes and fosters discussion on the evolution of higher education for sustainability, with emphasis on the three interconnected pillars, the environmental, the economic and the social, along with emerging dimensions of culture and politics. The incorporation of sustainability in higher education is critical in producing human resources, in terms of the essential skills, understanding and ...

By Inderscience Publishers
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International Journal of Environment and Pollution (IJEP)

The international Journal of Environment and Pollution is a refereed journal providing an international forum for the field of environment and pollution. One of three key journals (along with The International Journal of Environmental Technology and Management and and The International Journal of Global Environmental Issues) which together offer complete coverage of key environmental issues, it ...

By Inderscience Publishers
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Le Bulletin

Chromatotec latest news - be informed on our last products development, our events and actuality. ...

By Chromatotec Group
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Digging Deep for Community Acceptance

It is crucial to consider the public in public works. Wastewater system improvements — especially tunnels — require an understanding and acceptance from those most affected, and project success often hinges on effectively soliciting and addressing construction concerns around areas where people live and work. ...

By Water Environment Federation (WEF)
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Urban Infill

Some progressive designers and engineers, however, have made efforts to challenge traditional thinking. They have found ways to reclaim and keep the water on-site. These designs and technologies can reduce the dependence upon potable water, save costs, and benefit the environment in myriad ...

By Water Environment Federation (WEF)
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Translating Wastewater Surveillance Data

Faced with the need for non-invasive and scalable tools to supplement individual clinical testing and contact tracing efforts, public health officials and wastewater experts have begun turning to wastewater-based epidemiology (WBE), which is also known as wastewater surveillance. This practice can monitor substances of concern in communities by detecting and quantifying their concentrations in ...

By Water Environment Federation (WEF)
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Who Pays for PFAS Contamination?

Many parts of the U.S. have recently seen increased testing and regulation of groundwater contaminated with perfluorooctanoic acid (PFOA), perfluorooctane sulfonate (PFOS), other per- and polyfluoroalkyl substances (PFAS), or similar chemicals. For example, several northeastern states, including New Jersey, Massachusetts, and New Hampshire, have recently enacted regulations limiting PFOA or PFAS ...

By Water Environment Federation (WEF)
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Operational Edge

As companies in the process industries pursue their digital transformation journeys, the collective role of process analyzers and field instruments such as pressure transmitters, flowmeters, and the common pH and conductivity analyzers can vary widely. Thousands of them could be deployed in a manufacturing facility. Although they have not moved physically, these instruments have found themselves ...

By Water Environment Federation (WEF)
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Sharp (Trouble) shooting

Automatic control valves often are viewed as simple pieces of equipment. They open, close, or modulate to control water pressure, flow, level, or pumps. Automatic control valves are found all over the world for use in irrigation, fire protection, aviation, building trades, and waterworks distribution systems to name a few. They are installed in unseen or inconspicuous locations underground, on ...

By Water Environment Federation (WEF)
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A 2020 Perspective on the Evolution of Stormwater Management

2020 is a good year to examine stormwater management progress in the United States over the past few decades. CDM Smith Vice President Virginia Roach offers her perspective on the goals set in the 1990s, rising popularity of green infrastructure, impacts of climate change, lessons learned, and resulting new stormwater management approaches. ...

By Water Environment Federation (WEF)
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Unprecedented Times Call for Smart Measures

Even before this virus, municipalities were operating with a shortage of water resource recovery facility operators - largely due to retirements occurring in an aging workforce, leaving many municipalities in need of immediate replacements and succession plans. The Bureau of Labor Statistics estimated that 8.2% of existing water operators will need to be replaced annually between 2016 and 2026. ...

By Water Environment Federation (WEF)
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Focus on Safety, Resiliency, and Effectiveness

Across the U.S., infrastructure is being pushed beyond its intended life. Many owners are faced with budget-constrained decisions about how to upgrade or replace critical elements of daily life in their communities. This was the dilemma facing the Delaware County Regional Water Quality Control Authority (DELCORA) as its Pump Station EPS-1, along the bank of the Delaware River in Chester, ...

By Water Environment Federation (WEF)
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Stabilizing Nutrient Recovery

In 2016, the F. Wayne Hill Water Resources Center (Buford, Georgia) experienced periodic episodes of increased phosphorus (PO4–P) breakthrough from its bioreactor basins (BRBs). This reduction in enhanced biological phosphorus removal (EBPR) performance resulted in increased reliance on metal salt addition to the mixed liquor and tertiary filtration influent streams. As a result, the ...

By Water Environment Federation (WEF)
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Flattening the (Diurnal) Curve

Most sewer flows are characterized by repeatable diurnal patterns that vary across weekdays, weekends, and holidays. Differences in land use also are apparent, and distractions and disruptions of daily life often can be observed. The coronavirus pandemic has touched all of us in some way. Normal is simply not normal anymore. Instead, our usual routines at home, work, and school have been replaced ...

By Water Environment Federation (WEF)
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An Indirect Route with Direct Results

Forging a path to reuse for Southern California pushes through a ...

By Water Environment Federation (WEF)
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The Future of Biological Selectors

Enhancing nutrient removal processes through cultivation of beneficial ...

By Water Environment Federation (WEF)
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The MS4 program at a crossroads

Scott Taylor, Senior Vice President of Michael Baker International, shares his perspective on changes and trends in the stormwater sector, particularly the Municipal Separate Storm Sewer System (MS4) stormwater ...

By Water Environment Federation (WEF)
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Back to Ceramics

Centuries old material proves its mettle in maximizing financial and operational ...

By Water Environment Federation (WEF)
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In Search of a Scaled Solution

Pennsylvania village finds an affordable decentralized wastewater collection and treatment ...

By Water Environment Federation (WEF)
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Electrifying Pretreatment

New approach can increase efficiency of anaerobic ...

By Water Environment Federation (WEF)

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