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Water/Waste Processing

Water/Waste Processing August 2014

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August 2014

Carlsbad Desalination Plant Construction

How real is on-line zeta-potential measurement in water treatment?

Use at Aurora Water demonstrates feasibility, reduces chemical coagulant usage about 17 percent
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The benefits of using zeta potential measurement to determine water-treatment plant-control strategies have been extensively documented.
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One key piece in a drought-solving puzzle

Addressing structure and corrosion at California’s Carlsbad desalination plant
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About 35 miles north of downtown San Diego, the city of Carlsbad presents a classic southern California backdrop for joggers, cyclists, and surfers bent on enjoying the sun, breaking waves and sapphire-blue Pacific Ocean.
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'Mag' flowmeter helps Ashley Valley Water & Sewer comply with allocation quota

Hot-tap installation, no need for interface software programming and accuracy among benefits cited
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Hot-tap installation, no need for interface software programming and accuracy were among the benefits cited.
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It gets ugly quick, when the water runs out

Kevin Parker
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From Los Angeles to San Francisco Bay, at least 15 desalination-plant proposals are current along the California coast. No wonder all eyes are on the $1-billion Carlsbad desalination plant. Post 2016, it’ll knock out about 50 million gallons of potable water a day and be the largest such plant in the Western hemisphere.
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Control of activated sludge, including troubleshooting

The what and wherefores of a well-known process, simply explained
Daniel L. Theobald
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Activated sludge isn’t a thing, it’s a process. As a sewage and industrial wastewater treatment, it makes use of air and a biological floc composed of bacteria and protozoa.
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Oxidation Ditch

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The OxyStream™ Oxidation Ditch from WesTech Engineering has proven to be the ideal equipment for biological wastewater treatment applications throughout the world.
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Dual Engineered Skid Systems

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CHEM-FEED® Dual Pump Engineered Skid Systems are tough and efficient. They are well suited for use in municipal water and wastewater treatment applications, when paired with Blue-White’s ProSeries-M® line of Peristaltic Metering Pumps.
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Advanced Metering Analytics for Water Utility Management

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Badger Meter's new end-to-end managed solution for utility management, BEACON Advanced Metering Analytics (AMA), combines the intuitive BEACON AMA software suite with proven ORION® Advanced Metering Infrastructure (AMI) technology using fixed and cellular networks to give utilities greater control, more information and enhanced customer service.
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Chemical Metering Pumps

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Watson-Marlow Pumps Group will showcase its new Qdos 60 chemical metering pumps at WEFTEC 2014.
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Sludge Bed Level Transmitter

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HAWK’s Sultan Sonar sludge bed level transmitter is ideal for providing reliable measurement of the compact bed level in clarifiers.
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Liquid Polymer Systems

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Fluid Dynamics™ will be exhibiting in Booth 1529 at the Annual Water Environment Federation Technical Exhibition and Conference (WEFTEC).
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Metering and Peristaltic Pumps

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Neptune™ will be exhibiting in Booth 1529 at the Annual Water Environment Federation Technical Exhibition and Conference (WEFTEC).
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