• The Surprising Money-Saving Solution For Utilities
    The Surprising Money-Saving Solution For Utilities

    At first glance, promoting conservation would seem like a poor financial decision for utilities to make. Less water use equals less money right? Not always. 

  • California Fights Fracking
    California Fights Fracking

    California is cracking down on oil and gas operations that may pose a threat to the water supply. 

  • Upcoming Tech: Alternatives To Coal-Based Activated Carbon, Magnetite Ballasted, And More
    Upcoming Tech: Alternatives To Coal-Based Activated Carbon, Magnetite Ballasted, And More

    In this Water Online interview, Paul Rice of Evoqua talks about the company’s variety of technologies which span across a wide range of water treatment solutions. One highlight is Evoqua’s AquaCarb CX, a coconut shell-based activated carbon that offers an alternative to coal-based activated carbon for removing disinfection byproducts, tastes, and odors.

  • The Reward Of Risk: New Tech Pays Off
    The Reward Of Risk: New Tech Pays Off

    The engineering community can sometimes be weary of trying anything other than the technologies they are already accustomed to, says Rich Cavagnaro of Adedge, a purification technology company with a focus on nitrates and radionuclides.

  • British Virgin Island Dependent On Reliable Freshwater For GDP Growth
    British Virgin Island Dependent On Reliable Freshwater For GDP Growth

    Tortola is the largest British Virgin island in the Lesser Antilles with an approximate population of 24,000 residents. 92% of its Gross Domestic Product (GDP) comes from tourism where close to one million people visit the island every year. As with many island nations without natural aquifers, Tortola must produce all of its drinking water and demand is constantly high. Historically the island has supplied fresh water to residents and visitors through seawater reverse osmosis desalination, but current facilities in operation are deteriorating and this is having a deleterious effect on the island’s environment and marine life.

  • Toxic Algae's Newest Hot Spot
    Toxic Algae's Newest Hot Spot

    It's not just Toledo struggling with blue-green algae. 

  • Detroit Residents Not The Only Ones To Face Shutoffs
    Detroit Residents Not The Only Ones To Face Shutoffs

    Detroit garnered a torrent of criticism this year when it shut off water service to delinquent customers, but it is hardly the first city to take this approach. 

  • Water Utilities Own The Value Of Water Equation
    Water Utilities Own The Value Of Water Equation

    I was listening to a web presentation on the value of water and heard this statement: “Most Americans don’t understand the true value of water.” I would argue that most Americans don’t understand the true value of water utilities.

  • The Top 12 Water Technology Hotspots In America
    The Top 12 Water Technology Hotspots In America

    Twelve U.S. hotspots have been identified by the EPA as water technology innovation clusters—regional groupings of businesses, government, research institutions, and other organizations focused on the future of water.

  • New Standard Applies To Every Water Manager, Everywhere
    New Standard Applies To Every Water Manager, Everywhere

    Innovation can take many forms. In the water and wastewater industry, new and emerging technologies get most of the credit for being innovative and potentially transformative. However, new modes of thinking can have equal and sometimes greater impact.

  • 8 Questions For Every Water Utility After The UCLA Water Main Break
    8 Questions For Every Water Utility After The UCLA Water Main Break

    The water and mud from the big water main break that flooded the UCLA campus in Los Angeles in late July left behind several questions that could be asked of every water supplier in the country.  Find out for yourself how vulnerable your home town’s water supply is to leaks and breaks with these eight questions. By Ed Osann, NRDC senior water policy analyst

  • Expert Advice On The Lead-Free Law And Compliance
    Expert Advice On The Lead-Free Law And Compliance

    The national lead-free law that went into effect in January 2014 arrived with a certain amount of confusion tied to it. What does “lead free” really mean? What constitutes a pipe, pipe fitting, plumbing fitting, or fixture? How are lead-free products identified? How is the law enforced?

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How To Plan When Choosing A Submersible Mixer

For the planning and selection of submersible mixers it is important to consider the criteria identified within this know-how document from KSB, Inc. Ignoring these criteria may result in failures of the mixers, installation accessories, and ultimately the overall process. Learn more.

PRODUCT GUIDE

M-Series® Electromagnetic Flow Meters

M-Series® Electromagnetic Flow Meters

Whether it’s improving accuracy, decreasing system maintenance or meeting the demands of challenging liquid conditions, Badger Meter electromagnetic meters deliver the performance your critical flow measurement applications require. Our electromagnetic flow meters are designed to achieve ± 0.25 percent accuracy.  In addition, the non-intrusive, completely open flow tube design virtually eliminates pressure loss.  And with no moving parts to impede the flow stream, maintenance is kept to a minimum – even in less than ideal fluid conditions.

Aztec 600 Ammonia Analyzer

Aztec 600 Ammonia Analyzer

The Aztec 600 Ammonia Analyzer AW632 offers reliable and accurate on-line analysis of ammonia and ammonium ions up to 3 ppm NH3.
8-10” Self-Priming Centrifugal Chopper Pumps

8-10” Self-Priming Centrifugal Chopper Pumps

Vaughan's 8" to 10" self-priming centrifugal chopper pumps are the world's largest centrifugal self-priming chopper pumps...
NeoTech CU-4 X™

NeoTech CU-4 X™

The NeoTech CU4-X™ UV Water Treatment Control Interface is a remote and compact master controller capable of managing up to four NeoTech ultraviolet water treatment chambers independently and simultaneously.

<B>xprafts</b>, Urban & Rural Runoff Routing Model (Australia Only)

xprafts, Urban & Rural Runoff Routing Model (Australia Only)

The RAFTS water resources engineering software has been used in the analysis and management of both urban and rural watersheds and in the design of flood protection systems and the analysis of river systems for over 30 years.

Displacer Level Switches

Displacer Level Switches

Magnetrol® displacement type level switches offer the industrial user a wide choice of alarm and control configurations.

pH / ORP Differential Probes

pH / ORP Differential Probes

There are hundreds of pH and ORP probes in the marketplace. Only a few use differential technology. And only one is the legendary Aquametrix probe.

MicroVantage™ WGAS Series – Water Grade

MicroVantage™ WGAS Series – Water Grade

Polyethersulfone Membrane Filter Cartridges for Economical Applications

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WATER ONLINE FEATURED VIDEOS

biottta Biotreatment Pilot Case Study

biottta Biotreatment Pilot Case Study

The Lincoln Pipestone Rural Water District in Minnesota had a high level of both nitrate and manganese in the groundwater. Piloting of the biottta treatment solution proved to be successful.

Latest Features of VTScada 11 Monitoring and Control Software

Latest Features of VTScada 11 Monitoring and Control Software

This video highlights some of the new features embedded in the VTScada 11 Monitoring and Control software solution from Trihedral. Features include high resolution and tiled page displays and enhanced features for overlays, styles and shapes. Two hundred widgets are available to bring your SCADA data to life.

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SUPPLIER OF THE MONTH

Aclara

Aclara integrates advanced, proven AMI technologies to capture, analyze, and apply utility data to meet the demands of today — and tomorrow. Our technologies are proven and reliable, delivering, processing, and managing unprecedented amounts of utility meter data more efficiently than any others in the industry.

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WATER ONLINE DIGITAL MAGAZINES

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

  • 2014 Innovations Water Magazine - Digital Magazine
    Includes:
    Deep Drilling For Groundwater

    Top Water Technology Sites

    Tightening Water Regulations
  • 2014 Clean Water Magazine - Digital Edition
    Includes:
    Non-Revenue Water

    Next-Generation Arsenic Removal

    DBPs: Treatment Options And Challenges
  • Includes:
    Biological Nutrient Removal

    Activated Sludge Instrumentat

    Advanced Oxidation Processes
  • Includes:
    EPA Priorities

    Real-time Bacterial Sensors

    Sludge Pretreatment
  • Includes:
    Rinse, Repeat:
    The Rise Of Water Reuse

    The Shifting Challenges Of Wastewater Testing

    Low-Cost Computational Fluid Dynamics Modeling For Pump Stations

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Water Online is the leading source of technical information and thought leadership for the drinking water and wastewater treatment community. If you are an operator, municipal manager, engineering consultant or industrial plant manager involved in the design or maintenance of stormwater, clean water and wastewater systems, you now have access to a comprehensive Web community delivering the latest updates on water and wastewater collection, treatment and distribution technologies to give you the knowledge to succeed in your industry.

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.

Water Online serves the information needs of engineers, water management planners, operational managers, consultants, elected officials, government personnel and others who are involved in the municipal water supply industry, and the municipal and industrial wastewater treatment field. Reflecting the dynamic and interactive character of the Web, Water Online is the most convenient source of technical, operational, product, management and regulatory information available for the water and wastewater industry.

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