• Unpaid Water Bills Could Lead To Foreclosures In Flint
    Unpaid Water Bills Could Lead To Foreclosures In Flint

    Flint residents are outraged that the city continues to crack down on unpaid water bills even though residents still face health risks from lead contamination. 

  • Improving The Quality Of Secondary Wastewater For Indirect Potable Reuse—From Pilot To Full Scale Plant
    Improving The Quality Of Secondary Wastewater For Indirect Potable Reuse—From Pilot To Full Scale Plant

    In spite of the recent abundance of water, many of California’s aquifers continue to balance on the edge of water scarcity. Decades of overpumping have reduced the amount of ground water available to supplement surface water resources diminished by drought. The Pure Water Monterey Ground Water Replenishment Project (Monterey Pure), addressed the need to replenish a local aquifer, by piloting Advanced Water Treatment (AWT) processes, to determine the best method to convert secondary wastewater into a pure water resource.

  • Teens Face Water Supply Tampering Charges In Indiana
    Teens Face Water Supply Tampering Charges In Indiana

    From contamination risks to water main breaks, water utility pros ward off countless threats to clean water delivery on any given day.

  • Wisconsin Bets On 'TMDLs' For Water Quality
    Wisconsin Bets On 'TMDLs' For Water Quality

    Wisconsin is beginning a major new push for policies limiting phosphorus pollution in waterways.

  • Visit Singer Valve At ACE17
    Visit Singer Valve At ACE17

    Speed over to our booth to see our innovative product line.

  • XV300 Series HMI and HMI-PLC Video
    XV300 Series HMI and HMI-PLC Video

    The XV300 HMI and HMI-PLC is an exciting new high performance product that provides an iPad -like multi-touch interface for industrial MOEMs. The combination of extremely fast logic resolution with CoDeSys 3 logic software, the IEC-61131 de-facto standard, combined with Eaton’s advanced Visual Designer graphics and SCADA software is a giant leap forward in Eaton’s solution offerings in Automation.

  • How Amphetamine-Laced Tubs Are Used To Study Wastewater
    How Amphetamine-Laced Tubs Are Used To Study Wastewater

    Wastewater researchers have an unusual new tool at their disposal: bathtubs pumped full of speed.

  • Wastewater-To-Agriculture Project Is First Of Its Kind
    Wastewater-To-Agriculture Project Is First Of Its Kind

    Water recycling for agricultural use is about to get a major boost through a massive reuse project in California that marks some first-evers.

  • Value-Based Procurement – Steps In The Right Direction
    Value-Based Procurement – Steps In The Right Direction

    Water and wastewater equipment manufacturers have long advocated for changing the mindset of equipment procurement from low-bid to lowest life-cycle cost evaluation, as a means to encourage the growth of new technologies and to improve operating costs. This is a very daunting task. As a manufacturer, Aerzen faces the same challenge. We encourage the consulting engineers to compare manufacturers based on energy savings.

  • How To Calculate Backwash Flow Rate Requirements For Iron Filter Systems
    How To Calculate Backwash Flow Rate Requirements For Iron Filter Systems

    While there are various less common types of treatment systems used to remove iron and manganese from groundwater (such as ion exchange and ultra-filtration), most treatment systems use some form of oxidation and filtration to oxidize the clear state of iron to a solid form so the solid particles can then be filtered out.

  • EPA Hosts 'Listening Session' On Clean Water, Gets Earful
    EPA Hosts 'Listening Session' On Clean Water, Gets Earful

    As the U.S. EPA seeks feedback on what it should prioritize under the new administration, a clear message is coming from the public: Clean water must be a major focus.

  • Office Manager Allegedly Siphons $850,000 From Water Utility
    Office Manager Allegedly Siphons $850,000 From Water Utility

    A former office manager at a rural water utility in New Mexico allegedly stole almost a million dollars from her ex-employer, state officials say.

  • Ultrasonic Level Sensors Measuring Performance
    Ultrasonic Level Sensors Measuring Performance

    Radar Level Transmitter Types 2290 and 2291 incorporate advanced radar sensing technology designed for high accuracy tank level measurement in a wide range of chemical processing and water treatment applications. The addition of radar technology to the company’s existing ultrasonic and hydrostatic sensors now provides three different level measurement technologies to meet virtually any level requirement. Watch the video demonstration to learn more.

  • Accurate Flowmetering For Enhanced Water Network Performance
    Accurate Flowmetering For Enhanced Water Network Performance

    Being able to accurately measure both the quantity and rate of water passing through a water distribution system is crucial to gaining an informed understanding of overall efficiency. As such, achieving a measurement that is exact as possible can have a significant impact on key areas including supply planning, maintenance and resource deployment, leakage detection and rectification and the overall environment, in terms of controlling abstraction and reducing unnecessary draw on natural resources.

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Rise Above With Thermal Mass Flow Meters
For digester gas and aeration flow control, the Thermatel® TA2 thermal dispersion flow meter from Magnetrol® rises to the top. With its low flow sensitivity, 100:1 turndown capability, and in-field calibration verification, the TA2 provides a reliable and repeatable gas flow meter solution for your application. Learn more.

PRODUCT GUIDE

Rotary Screw Blower Packages Rotary Screw Blower Packages

Kaeser screw blowers use up to 35 percent less energy than conventional rotary blowers and even achieve significant energy savings compared to currently available screw blowers. The combination of a blower airend with high efficiency Sigma profile rotors, flow-optimized components, efficient power transmission and drive components ensures exceptional performance, guaranteed by Kaeser in accordance with the stringent requirements of ISO 1217.

Aqueous Ammonia Feed Systems Aqueous Ammonia Feed Systems

The IMS packaged Aqueous Ammonia Feed Systems include a heavy duty pressure rated aqueous ammonia storage tank, integral ammonia fume scrubber, peristaltic dosing pump, instrumentation and controls in a fully contained, pre-assembled skid.

AdEdge Technologies APU Iron & Manganese Removal Systems AdEdge Technologies APU Iron & Manganese Removal Systems

Designed and built specifically for well head treatment, AdEdge AD26 systems are engineered as stand-alone systems for the removal of iron, manganese, sulfide, and arsenic if it coexists with high levels of iron.

SmartProcess™ Plant Optimization Software SmartProcess™ Plant Optimization Software

Emerson Process Management Power & Water Solutions has a long and proud history of providing innovative solutions to help water and wastewater treatment facilities improve performance and decrease costs. With the release of two SmartProcess™ modules, the Economic Optimizer and the Global Performance Advisor, we continue that tradition

5500sc Silica Analyzer 5500sc Silica Analyzer

Only two liters of reagent are required for the analyzer to perform unattended for up to 90 days; twice as long as the Series 5000.

Flow Booster Type ABS XSB Flow Booster Type ABS XSB

The low speed submersible mixer is the biggest of its type on the market for wastewater treatment and cuts energy consumption by a remarkable 25%! It achieves this through a premium-efficiency motor, a highly efficient gearbox and a unique innovative hydraulic design that boosts mixer efficiency as proven by exhaustive testing.

Leopold® Clari-Vac® Floating Sludge Collector by Xylem Leopold® Clari-Vac® Floating Sludge Collector by Xylem

Sludge removal for Water and Wastewater Treatment.

Kynar PVDF Jet Aerator For Improved Wear Resistance Kynar PVDF Jet Aerator For Improved Wear Resistance

Ten years ago, KLa Systems was presented with the challenge of finding a more wear-resistant material for our jet aeration nozzles.  The inner nozzle is the liquid propulsion nozzle of the jet aerator and continuously sees high volumes of motive liquid flow at velocities ranging from 33-46 ft/s.  Traditionally, these inner jet nozzles were made from the same FRP material as the outer jet with the industry accepted corrosion/abrasion liner made up of C-Glass/Nexus and Silicon Carbide impregnated into the vinylester resin.  For many years this material had held up in most industrial and municipal bioprocesses with no adverse deterioration or wear.

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WATER ONLINE FEATURED VIDEOS

Put the Sun To Work | Spread It. Turn It. Mix It. Put the Sun To Work | Spread It. Turn It. Mix It.

This video provides a close up view of the Huber SOLSTICE solar dryer technology in operation. Turning is very important in a solar sludge dryer as new surface area needs to be exposed to the dryer air. Check out how the turning mechanism helps to break up the sludge into smaller granules.

Step In To the Industrial Controls In Motion Trailer Step In To the Industrial Controls In Motion Trailer

Interact with 40 feet of Eaton innovations that help you understand how they can help you work smarter, cut costs, increase energy efficiency and keep you safe.

Visit Singer Valve At ACE17 Visit Singer Valve At ACE17

Speed over to our booth to see our innovative product line.

XV300 Series HMI and HMI-PLC Video XV300 Series HMI and HMI-PLC Video

The XV300 HMI and HMI-PLC is an exciting new high performance product that provides an iPad -like multi-touch interface for industrial MOEMs. The combination of extremely fast logic resolution with CoDeSys 3 logic software, the IEC-61131 de-facto standard, combined with Eaton’s advanced Visual Designer graphics and SCADA software is a giant leap forward in Eaton’s solution offerings in Automation.

Ultrasonic Level Sensors Measuring Performance Ultrasonic Level Sensors Measuring Performance

Radar Level Transmitter Types 2290 and 2291 incorporate advanced radar sensing technology designed for high accuracy tank level measurement in a wide range of chemical processing and water treatment applications. The addition of radar technology to the company’s existing ultrasonic and hydrostatic sensors now provides three different level measurement technologies to meet virtually any level requirement. Watch the video demonstration to learn more.

FlexNet for Water FlexNet for Water

Working with smart meters and sensors, the FlexNet® communication network securely transmits and receives water distribution data.

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Singer Valve

At Singer Valve, we care about performance. That's why our control valves are manufactured to the highest quality so that you have one less thing to worry about. Learn more.

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Providing expert insight into the most important topics in the water and wastewater industry.

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In providing this technical information, the site offers detailed coverage of the basic operational elements of the water and wastewater industry: the resource management, supply, treatment and distribution of drinking water and the collection, treatment and disposal of stormwater and wastewater. Water Online covers the many ancillary functions that are required such as: nutrient removal, contaminant removal, wastewater aeration, water instrumentation, utility management and automatic meter reading (AMR), water quality analysis, water membranes, reverse osmosis and desalination, drinking water disinfection, wastewater filtration, pumps, flow control & measurement, stormwater management and sludge conditioning and disposal.

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