• Right Technology To Fit Your Needs
    Right Technology To Fit Your Needs

    Aerzen supplies blowers for industrial and for wastewater treatment. Tom McCurdy, Regional Sales Manager at Aerzen, told Water Online radio in an interview that his company is unique in that they have the ability to help customers pick the right technology for the application without bias because they have multiple technologies available. They will work with the customer within what they need in terms of maximum and minimum flows, pressure swings, on-off cycles, etc., and will help guide a customer towards the right technology.

  • Automation — The Future Of The Industry?
    Automation — The Future Of The Industry?

    Some of the biggest challenges that municipalities are facing are an aging infrastructure and an aging workforce. Tom Schaefer, Industry Manager, and Christa Bankay, Global Marketing Lead, at Rockwell Automation, joined Water Online Radio for an interview to share some of their companies’ solutions.

  • What Has Your SCADA System Done For You Lately?
    What Has Your SCADA System Done For You Lately?

    Back in the early 1990s, SCADA systems could log data every couple of minutes or so. Today, hundreds of thousands of records are being created every minute.

  • Introducing The O-Factor In Aeration
    Introducing The O-Factor In Aeration

    There is no one-size-fits-all solution when it comes to aerating wastewater lagoons. As Randy Chann, President and CEO of Environmental Dynamics International (EDI) explains in this Water Online Radio interview, each lagoon environment needs to be configured to meet both financial and regulatory outcomes.

  • Chlorine Residual Levels Trigger Automated Line Flushings
    Chlorine Residual Levels Trigger Automated Line Flushings

    Water distribution line flushing prevents water stagnating in the line, creating biofilm and having contaminants build up inside your distribution network. Traditionally utilities have flushed their distribution lines from a fire hydrant. In this Water Online Radio interview, Harold Mosley, a product manager for Mueller Company, explains what to consider when setting your flushing protocols.

  • New Regulations Require Idaho Cities To Cut Phosphorus By 90 Percent
    New Regulations Require Idaho Cities To Cut Phosphorus By 90 Percent

    The federal government is cracking down on phosphorus in Idaho.

  • After Elk River Spill, West Virginia Examines Water Protection
    After Elk River Spill, West Virginia Examines Water Protection

    West Virginia policymakers are facing an end-of-year deadline on their review of new water protection laws.

  • Small UV Plant Is Designed To Address Cultural And Safe Drinking Water Needs Cost-Effectively
    Small UV Plant Is Designed To Address Cultural And Safe Drinking Water Needs Cost-Effectively

    BI Pure Water worked with University of British Columbia researchers and Lytton First Nation to develop a water disinfection system that addresses the needs of native communities, both cultural values as well as the basic necessity of clean drinking water.

  • Math Solutions: Poundage Calculations
    Math Solutions: Poundage Calculations

    Water Online’s “Math Solutions,” presented by wastewater consultant and trainer Dan Theobald (“Wastewater Dan”), instructs operators on poundage calculations.

  • What Is Closed Circuit Desalination?
    What Is Closed Circuit Desalination?

    Closed circuit desalination (CCD) is the trade name for a new change in the reverse osmosis (RO) process, explains Rick Stover, Executive Vice President of Desalitech, in an interview with Water Online Radio.

  • Turbo Blower Technology Saves Money And Energy For City Of Adelanto WWTP
    Turbo Blower Technology Saves Money And Energy For City Of Adelanto WWTP

    The City of Adelanto, Calif., wastewater treatment plant (WWTP) receives an average flow of 2.2 million gallons per day (MGD), but had a permit that allowed treatment of only 1.5 MGD.

  • 3 Keys To Solving The World’s Water Issues, Found In Milwaukee
    3 Keys To Solving The World’s Water Issues, Found In Milwaukee

    Milwaukee used to be touted as the “beer capital of the world,” but now the city is spreading its influence in a more noble way — as a world-leading hub of water technology.

  • AnoxKaldnes Hybas™: Meeting New Limits
    AnoxKaldnes Hybas™: Meeting New Limits

    In 2008, AnoxKaldnes Hybas™ designs were completed by Veolia for the upgrade of the Field’s Point Wastewater Treatment Facility to meet new seasonal effluent limits for TN and TIN.

  • EPA Chief Seeks Water Industry Support For Controversial Proposal
    EPA Chief Seeks Water Industry Support For Controversial Proposal

    EPA Administrator Gina McCarthy spoke at the Water Environment Federation Technology Conference (WEFTEC) in September "to ask 18,000 water and wastewater professionals for help in supporting the agency's controversial 'Waters of the U.S.' rule," the Times-Picayune reported.

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Water Online - News, Innovations, And Thought Leadership On The Water And Wastewater Industry

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XP Solutions - Hydro-Environmental Software

XP Solutions Webinars

2D Modelling with Different Cell Sizes – An expert 2D modeller shares his knowledge of 2D modelling approaches where different grid sizes are beneficial, and how to set up these models for optimum results.

The XPDRAINAGE Treatment Train Approach – See how to apply xpdrainage to a site in order to compare pre- and post-development flows and water quality for various LID practices.


 

The 2300 multi-input controller by Aquametrix offers a real breakthrough in process control. It features the functionality of a PLC and a SCADA in a compact package for the price of a transmitter. The 2300 basic unit accepts a total of four inputs from direct 4-20 mA output probes and three square wave inputs from pulse instruments such as paddle wheel or magnetic flow meters. Download our brochure to learn more.

PRODUCT GUIDE

Mueller® Super Centurion 350™ Fire Hydrant

Mueller® Super Centurion 350™ Fire Hydrant

Our Centurion® 5-1/4” main valve fire hydrants are now available with 350 psi working and 700 psi test pressure ratings as an option. The Centurion 350™ Hydrant is built to take the pressure in more ways than one. Its reinforced main valve reliably seals at this higher pressure rating – and it’s reversible. Up top in the bonnet, a roller bearing above the thrust collar assures easy operation of the hydrant when opening or closing.

LumenAER Solar-Powered Circulator

LumenAER Solar-Powered Circulator

The LumenAER is an ideal solution for accelerating and adding consistent treatment to facultative waste water applications. The circulation technology expands and increases oxygen concentrations in the upper 2/3rds of the pond, thereby creating an “aerobic cap” which does the following: 1) improves digestion of soluble BOD, 2) accelerates digestion of semi-soluble BOD, and 3) stimulates digestion of solids.

Disinfection: FCL<I>i</I> Free Chlorine Measuring System

Disinfection: FCLi Free Chlorine Measuring System

Measuring free chlorine for on-line continuous applications can be accomplished in fresh water applications using the free chlorine system FCL without the use of chemical reagents or pre-treatment. The complete system includes a sensor, cable, analyzer, and flow controller. Continuous pH correction eliminates expensive and messy reagents and troublesome sample conditioning systems in samples having pH as high as 9.5. The full feature-packed analyzer includes dual outputs, three programmable alarm relays and a two-line display with a choice of six languages.

Measurement Instrumentation In Produced Water Treatment

Measurement Instrumentation In Produced Water Treatment

Every drop costs you money The estimated cost associated with produced water treatment in the United States is approximately $18B. The cost of cleaning produced water is 300 times greater than municipal waste water and 3,000 times greater than irrigation water.

Model 2SC-PCO Dual Solenoid Control Valve For Positioning & SCADA

Model 2SC-PCO Dual Solenoid Control Valve For Positioning & SCADA

The Singer models 106-2SC-PCO and 206-2SC-PCO dual solenoid electronic valves are based on the Singer model 106-PG or 206-PG main valve.

DensaDeg® 4D for CSO/SSO

DensaDeg® 4D for CSO/SSO

The compact DensaDeg 4D Stormwater Unit combines four fundamental stormwater clarification functions in a single compact unit: 1)grit removal, 2)grease and oil removal, 3)integrated coagulation and flocculation followed by plate settling, and 4)sludge densification and thickening
InnovaMass 240 VTP

InnovaMass 240 VTP

Read five process variables with a single installed device!

Our award-winning InnovaMass® Model 240 steam flow meter can measure the mass flow rate of any gas or liquid and are ideally suited for saturated or superheated steam. Our multivariable Technology allows one instrument and one process connection to measure FIVE process parameters at the same time to simultaneously measure mass flow rate, temperature, pressure, volumetric flow rate, and fluid density.

Wafer-Cone&reg; Flow Meter

Wafer-Cone® Flow Meter

Engineers with small line size processes rely on the versatile Wafer-Cone Flow Meter for superior accuracy and repeatability. The space-saving unit is easy to install. It’s ideal for tight-space installations and retrofits. It requires almost no maintenance. The Wafer-Cone further reduces life-cycle costs with a long life.

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WATER ONLINE FEATURED VIDEOS

2D Modelling Series Pt 1: Modelling with Different Cell Sizes

2D Modelling Series Pt 1: Modelling with Different Cell Sizes

Webinars are XP Solutions' way of reaching out to discuss not only the tools we design, but the hot topics in water collection in our present world. XP-Live Webinars provide an opportunity for experts in their fields to offer demonstrations in concepts and practices in design, modeling, planning, reviewing and more. XPertorials are shorter webinars that provide tips and tricks for using XP Solutions software products.

Real-Time Test Challenge with the SL1000 Portable Parallel Analyzer (PPA)

Real-Time Test Challenge with the SL1000 Portable Parallel Analyzer (PPA)

See the difference for yourself how the new SL1000 Portable Parallel Analyzer (PPA) dramatically streamlines water quality testing.

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Each utility has its own unique needs, based on size, geography, infrastructure, and other factors. Neptune makes it a point to understand your specific needs so that we can offer a solution that suits you the best. Our people are trained to help you determine the best meter reading systems and tools that can be used to meet those needs.

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    DBPs: Treatment Options And Challenges
  • Includes:
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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.

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