• Automation Of Wastewater Treatment Plants For Cape Whale Coast
    Automation Of Wastewater Treatment Plants For Cape Whale Coast

    Hermanus on South Africa’s Cape Whale Coast is a tourist hotspot. Just two hours outside of Cape Town, the number of holiday complexes being built along this idyllic coast is increasing. The problem is that the city is in a water scarce area. The answer lies in an upgrade of the Preekstoel water treatment plant.

  • Recognizing Ingenuity From Treatment Plant Employees
    Recognizing Ingenuity From Treatment Plant Employees

    The Water Environment Federation’s Ingenuity Contest awarded treatment plant employees all over the country for their ingenuity in solving problems with what they had on-hand. Which clever fix could be used at your plant?

  • Fracking’s Threat To Water Downplayed In EPA Report
    Fracking’s Threat To Water Downplayed In EPA Report

    An influential government study on the impact of fracking on drinking water may have downplayed the risk this practice plays to water supplies across the country.

  • New Sewage Recovery Method Could Make Wastewater Treatment Energy Neutral
    New Sewage Recovery Method Could Make Wastewater Treatment Energy Neutral

    As harmful as some bacteria can be to humans, it can be a help, too. There is now research that shows the energy in sewage can be collected by hungry bacteria.

  • Victory For Water Activists Concerned With Dakota Access Pipeline
    Victory For Water Activists Concerned With Dakota Access Pipeline

    Native American tribes concerned about water contamination won a major victory this weekend in a fight to stop an oil pipeline from being built across sacred lands near a reservation.

  • WTP Chooses A-758 Plus™ Lime Slaker Systems To Replace Existing Systems
    WTP Chooses A-758 Plus™ Lime Slaker Systems To Replace Existing Systems

    The Albert R. Davis Water Treatment Plant (WTP) in Austin, Texas, is one of three water treatment plants supplying drinking water to the greater Austin metropolitan area. The plant was built in 1954 and has had multiple upgrades over the years, increasing its capacity to 118 million gallons per day (MGD).

  • Topeka WTP Installs Integrity A-758 PLUS™ Lime Slaker System To Replace Existing Lime Slaker
    Topeka WTP Installs Integrity A-758 PLUS™ Lime Slaker System To Replace Existing Lime Slaker

    The Topeka Water Treatment Plant (WTP) — a 60 million gallon per day facility - serves Topeka, Kansas and surrounding areas. Built in 1945, the plant underwent several renovations with the most recent upgrading the plant to its current capacity in 1993.

    In 2015, plant officials decided to replace the first of the existing slakers and, after considering offers from several slaker suppliers, chose the A-758 PLUS™ paste-type lime slaker manufactured by Integrity Municipal Systems, LLC (IMS). Read the full case study to learn more.

  • Wastewater Use On California Crops Raises Questions
    Wastewater Use On California Crops Raises Questions

    Known as “produced water,” wastewater from oil production is being used to irrigate crops across 95,000 acres of California’s Central Valley, where many of the country’s fruits and vegetables are grown.

  • Workers Find Body In Wastewater Works At University
    Workers Find Body In Wastewater Works At University

    A body was found in a sewage tank at a college campus last month and police are still investigating what happened.

  • Water Main Break Prompts Fires, Evacuations In Boston
    Water Main Break Prompts Fires, Evacuations In Boston

    A major water main break in the Chinatown neighborhood of Boston last week shut down businesses, halted local traffic, and prompted the evacuation of over 100 people.

  • Cheers To World Soil Day
    Cheers To World Soil Day

    Let’s lift a glass — of water — to celebrate World Soil Day, created by the Food and Agriculture Organization (FAO) of the United Nations to recognize the thin mantle that sustains us. Of course, as a water guy, I look at World Soil Day as a time to highlight the symbiosis of soil and water. As anybody who has been to the barren deserts of China, North Africa or the Middle East knows, soil without water doesn’t produce anything.

  • BEACON® AMA Provides Real-Time Data, Improving Customer Service And Accuracy
    BEACON® AMA Provides Real-Time Data, Improving Customer Service And Accuracy

    With a 2,400 square mile service area and approximately 40,000 customers to serve in southeastern Illinois, EJ Water Cooperative was having difficulties scheduling the nearly 4,000-mile monthly drive to complete a meter reading cycle. The rising cost of their aging system and the need to reduce operating costs prompted the search for a new meter reading system.

  • What Is ATP And What Does It Do?
    What Is ATP And What Does It Do?

    Many people know what ATP stands for, but do you know what it does? This blog demystifies this amazing energy carrier and explains why water professionals should care about it.

  • Polyblend® Mechanical Polymer Activation System Outperforms Hydraulic Polymer Mixing Unit
    Polyblend® Mechanical Polymer Activation System Outperforms Hydraulic Polymer Mixing Unit

    Henry N. Wochholz Regional Water Recycling Facility (WRWRF) consists of primary, advanced biological secondary and tertiary treatment with advanced total nitrogen removal. Always interested in enhanced treatment performance, the staff members recently examined the polymer use of the existing dewatering belt filter presses. 

  • After Testing, Cleveland School District Finds Lead In 60 Buildings
    After Testing, Cleveland School District Finds Lead In 60 Buildings

    The Cleveland Metropolitan School District recently uncovered high levels of lead in samples that were taken from drinking fountains and other water sources in 60 school buildings.

  • California Officials Debate Giant Reservoir Project
    California Officials Debate Giant Reservoir Project

    California may construct the largest reservoir it has built since the 1970s in a town outside Sacramento.

  • EPA Watches Closely As Flint Plans Another Change In Water Source
    EPA Watches Closely As Flint Plans Another Change In Water Source

    Flint, MI, has a bad track record for changing water sources. When the city switched sources two years ago in an attempt to cut costs, it underwent a major water-contamination crisis.

  • Selecting The Right Membrane For The Job
    Selecting The Right Membrane For The Job

    In this Water Online Radio exclusive interview, Fred Wiesler, Global Director of Sales for the QUA Group, discusses some of the company’s key products, including the EnviQ that uses a flat sheet PVDF membrane, and has a .04-micron pore size. It provides ultrafiltration quality water, with the strength of a PVDF flat sheet membrane.

  • What’s In Your Water?
    What’s In Your Water?

    When is the last time you took a moment to stop, and smell your water? A continuous supply of clean and safe drinking water is something that most people take for granted. We rarely go to the tap doubting that the water will be clean and safe. Recently, the general population and water supply professionals have become concerned about the safety and protection of our drinking water supplies.

  • Math Solutions: Hydraulic Loading Calculations
    Math Solutions: Hydraulic Loading Calculations

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

  • Researchers Claim EPA Protections Fall Short For Lake Champlain
    Researchers Claim EPA Protections Fall Short For Lake Champlain

    Published in Environmental Research Letters, there is new research that suggests Lake Champlain is highly susceptible to climate change. It is now believed that rules created by the U.S. EPA to protect the lake may be insufficient in stopping algae blooms and water quality problems as the region gets hotter and wetter.

  • Wet Well Wizard In Action
    Wet Well Wizard In Action

    This video clearly illustrates how successful the wet well wizard is at eliminating FOG (Fats, Oils, and Grease) from collection system lift station wet wells. The patent pending Wizard design is guaranteed never to allow air bubbles to cavitate wet well pumps, to eliminate H2S odor from forming in the well where it is located, and eliminate all negative odors.

  • Beyond SCADA: Doing More With More
    Beyond SCADA: Doing More With More

    The turning point for Rudy Engert came when Georgia ran out of water. Faced with severe water shortages, the state was literally weeks away from water rationing. Engert decided it was time to think about the water and wastewater industry differently.

  • Madison Utility Tries ‘Unusual’ Approach To Conservation With Giveaway
    Madison Utility Tries ‘Unusual’ Approach To Conservation With Giveaway

    The utility in Madison, WI, is trying a new tactic to encourage conservation among ratepayers: a massive giveaway.

  • Hard Push For New Drinking Water Regulations On Nutrients In Iowa
    Hard Push For New Drinking Water Regulations On Nutrients In Iowa

    Water quality advocates raised the stakes in Iowa’s protracted runoff fight recently by making a strong push for new regulations on agriculture after watching policymakers lean on voluntary standards for years.

  • Preventing Backflow
    Preventing Backflow

    There are lots of applications in the water and wastewater industry that need backflow prevention. Stormwater drainage systems are a perfect example.  As Mike Duer, Chief Engineer with Red Valve Company explains in this Water Online Radio interview, “water will backflow through the drainage pipe at high tide, come up through the inlets and cause flooding.”

  • Methods To Control Odors From Anaerobic Digester Plants And Prevent Nuisance To Nearby Communities
    Methods To Control Odors From Anaerobic Digester Plants And Prevent Nuisance To Nearby Communities

    Anaerobic digestion is a practical and efficient technology to utilize considerable amounts of organic waste from intensive animal production and food processing and wastage during distribution/consumption, municipal waste, etc. to produce methane gas for electricity generation, local/process heating, and direct injection into the gas supply network.

  • Investors Come Together To Urge Meat Producers To Stop Water Pollution
    Investors Come Together To Urge Meat Producers To Stop Water Pollution

    Members of the nonprofit sustainability advocate Ceres and the Interfaith Center on Corporate Responsibility are working together to urge some the country’s largest meat producers to develop policies to reduce water pollution in their feeding, slaughtering, and processing operations.

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Vaughan's patented chopping action significantly reduces downtime by not only eliminating clogging problems, but also reducing downstream issues with solids. The built-in chopping design also eliminates the need for a grinder or comminutor to condition solids prior to pumping. All Vaughan chopper pumps are available with a written non-clog guarantee, which is your assurance of clog-free operation. Click here to learn more.

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Omnigrad M TR12 Omnigrad M TR12
All Endress+Hauser transmitters are available with enhanced accuracy, reliability and cost effectiveness compared to directly wired sensors.
Control Cabinet Solutions For Water Treatment Skids Control Cabinet Solutions For Water Treatment Skids

Spend more time focused on your core competency and partner with Festo, the leading supplier of automation solutions for filtration skid manufacturers

CAPSULAR® Underground Pump Station CAPSULAR® Underground Pump Station
Handling large capacities, the CAPSULAR® Underground Pump Station combines superior performance with custom design and economic efficiency to provide solutions for customers' large flow applications. When compared to built-in-place, concrete designs, 30% savings can be realized with the S&L factory-built approach.
AccuGrid Surface Grating AccuGrid Surface Grating

AccuGrid protective grating provides a strong, interlocking, non-skid surface on top of tube settler and trickling filter media. As a cost-effective alternative to other walkway systems, it covers the entire media surface for complete access to the distribution system. AccuGrid also improves safety by eliminating trip hazards through its surefoot tread design and locking tabs that maintain panel alignment.

E-Series® Ultrasonic Plus E-Series® Ultrasonic Plus

The E-Series® Ultrasonic Plus with integrated shutoff valve has a patented flow restriction valve that supports open, closed and partial closed settings. It's permanent seal maximizes field life through a patent pending magnetic coupled valve. With a flexible, modular design, you can install the meter now and install the valve in the field later. The valve actuation and management is controlled through BEACON® AMA software. Tags: drinking-water-meter-reading

<B>Level Products</b> Level Products

Krohne Level Products

ZB 100-160 VSD Oil-Free Variable Speed Drive Centrifugal Air Compressors, 100-160 kW, 135-215 hp ZB 100-160 VSD Oil-Free Variable Speed Drive Centrifugal Air Compressors, 100-160 kW, 135-215 hp

Atlas Copco's low pressure ZB 100-160 VSD blowers guarantee a continuous, highly reliable, energy-efficient and 100% oil-free air supply - certified according to ISO 8573-1 CLASS 0 (2010). These blowers are directly driven by a permanent magnet synchronous motor, which is vastly superior to conventional types. Moreover, the unique stainless steel backward lean impeller has integrated labyrinth seals which lead to high efficiency and minimal air leakage. The ZB 100-160 VSD is supplied as an all-in-one, ready-to-run package with a small footprint. Vibration and noise levels are low, resulting in an agreeable working environment for your operators.

OMI's MUNI® Odor Neutralizing Odor Control OMI's MUNI® Odor Neutralizing Odor Control

To handle the odor control needs of municipal and government agencies, OMI Industries has created MUNI® odor neutralizing product.

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WATER ONLINE FEATURED VIDEOS

Wet Well Wizard In Action Wet Well Wizard In Action

This video clearly illustrates how successful the wet well wizard is at eliminating FOG (Fats, Oils, and Grease) from collection system lift station wet wells. The patent pending Wizard design is guaranteed never to allow air bubbles to cavitate wet well pumps, to eliminate H2S odor from forming in the well where it is located, and eliminate all negative odors.

Watch CoMag® System Deliver Rapid and Reliable Floc Settling Watch CoMag® System Deliver Rapid and Reliable Floc Settling

The CoMag® system from Evoqua improves chemical flocculation treatment in wastewater and drinking water applications by using magnetite (an iron ore) to ballast chemical floc, resulting in rapid, reliable and enhanced settling and clarification. The CoMag system settles floc up to 30 times faster than conventional treatments, which reduces plant investment costs by enabling greater treatment capacity in smaller or existing tanks.

I-BOx Series Packaged Biological Odor Control System Video I-BOx Series Packaged Biological Odor Control System Video

The I-BOx® Biological Odor Control System (patent pending) uses a two-stage process with a biological stage to remove 99% of the hydrogen sulfide (H2S), followed by an activated carbon polishing stage to remove residual H2S and organic odors. Standard models are available to treat up to 5,000 cfm (8500 m3/h) of odorous air.

Fluoride Saturator and Feed System Video Fluoride Saturator and Feed System Video

The IMS Fluoride Feed System is designed with separate saturator and solution tanks to ensure complete saturation, high reliability, low maintenance, and ease of use. Systems are sized to meet customer requirements.

MCS Modular Carbon Adsorber Odor Control System Video MCS Modular Carbon Adsorber Odor Control System Video

The MCS odor control systems are single stage, skid-mounted, dry media systems, designed for relatively lower odor levels and organic odors. The media may be virgin activated carbon or any of a number of specialty catalytic carbon media. Standard models are available to treat up to 1,400 cfm (2400 m3/h) of odorous air.

Lime Slaker System Video Lime Slaker System Video

The IMS Lime Slaker Systems provide continuous high volume lime slurries (up to 8,000 lbs/hour) for industrial and municipal process pH adjustment, flocculation, and chemical reaction. The superior paste-type slaking technology consistently produces a higher strength and more reactive lime slurry resulting in more efficient and more economical use of the quicklime. Systems are factory assembled and tested for quick and easy installation, and include options for lime feed and grit removal.

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