Tag Archives: wastewater

Biological Nutrient Removal Featured in Most Attended Technical Session at WEFTEC 2014

April 29, 2015

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The City of Kelowna, British Columbia installed the world’s first fermenter at the Kelowna Wastewater Treatment Facility. Photo courtesy of Gerry Stevens and the City of Kelowna.

James L. Barnard shares his summary of the session   Looking back at the most-attended technical session of WEFTEC® 2014 can give a taste of the type of information and education that will be available at WEFTEC 2015 in Chicago. Technical Session 206, “The Complete Guide to Fermentation for Biological Nutrient Removal,” drew 220 attendees […]

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WEF Hosts Discussion on Ebola Virus-Related Issues in the Wastewater Sector

April 7, 2015

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Produced by the National Institute of Allergy and Infectious Diseases, this digitally-colorized scanning electron micrograph depicts numerous filamentous Ebola virus particles (blue) budding from a chronically-infected VERO E6 cell (yello-green). Photo courtesy of the CDC Ebola Outbreak 2014 Press Kit.

On Feb. 24, the Water Environment Federation (Alexandria, Va.) hosted representatives from the Centers of Disease Control and Prevention (CDC), the California Association of Sanitation Agencies (CASA; Sacramento, Calif.), the National Association of Clean Water Agencies (Washington, D.C.), the Water Environment Research Foundation (WERF; Alexandria, Va.), and other stakeholders for a dialogue on Ebola-related issues […]

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Learn About Trace Organics and Resource Recovery in English, or Energy Efficiency en Español in WEF’s No-Charge Webcasts

April 3, 2015

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Energy Efficient Solutions for Water Resource Recovery Facilities (Soluciones para Balances de Energía Eficientes en Sistemas de Tratamiento de Aguas Residuales) Conducted entirely in Spanish, this webcast will describe the energy balances of common water resource recovery facility (WRRF) configurations and evaluate the energy savings that could be made by implementing best practices and innovative, […]

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Bio-Bus Hits the Streets of England

April 2, 2015

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The annual waste from five people produces enough biomethane to fill the fuel tank of the 40-passenger Bio-Bus once, enough for a 300 km journey. The bus now travels a route that carries an average of 46,500 passengers every week. Photo courtesy of Wessex Water, Julian James Photography.

The green movement is gaining momentum in the United Kingdom (U.K.). On Nov. 20, the Bio-Bus, which runs on biomethane gas, picked up its first passengers. The 40-seat bus can travel as much as 300 km (186 mi) on a tank of gas and emits 20% to 30% less carbon dioxide than a standard diesel […]

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Digging for Gold

March 3, 2015

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Martinez said Warren was very happy to find the engagement ring and maintenance crews were able to do it with only 4 hours of searching. Photo courtesy of Martinez.

Maintenance Crews in Pacifica, Calif., find a gold engagement ring   The average person would be shocked to hear about the myriad of odd things found inside collection systems and water resource recovery facilities (WRRFs). Some finds seem so far-fetched they enter the realm of urban legend, but the stories are true. Wastewater treatment operators […]

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Infographic by Dow Chemical Shows How Advanced Treatment Technology Combats Water Scarcity, Supports Water Reuse

February 12, 2015

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Dow Infographic Featured Image

Global water scarcity and an increasing population worldwide make wastewater treatment and recycling one strategy for economic development. Large volumes of wastewater are generated daily in every community and at water-intensive industrial facilities. As the demand for water grows, so does demand for the treatment and reuse of this water, according to Dow Water and […]

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Learn About Performance Measurements in an Upcoming WEF Webcast

January 13, 2015

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Incorporating Benchmarking and Performance Measurement into Your Utility’s Culture and Lessons Learned from Leading Experts Learn about methods and tools enabling water and wastewater utilities to develop and implement a performance measurement system and key performance indicators on various attributes. Utility leaders and experts will share their experiences and lessons learned on implementing a performance […]

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Maryland Environment Services Manager Supports the Program

December 12, 2014

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During the Tri-Association Conference in Ocean City, Md., from left, an Operations Challenge judge talks to the Motely Poo team members Wayne Rumbaugh, Todd Boulden, Justin Myers, Brad Yeakle, and Maryland Environmental Service (Millersville) manager Ellen Frketic. Photo courtesy of Frketic.

As a member of the Water Environment Federation (Alexandria, Va.) since 2006 who has worked for Maryland Environmental Service (MES; Millersville) for 26 years, Ellen Frketic has known about Operations Challenge for years. Her organization has more than 100 operators, and she kept thinking “we should be doing this,” Frketic said. Frketic worked with Justin Myers, […]

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