WASTEWATER MANAGEMENT

Plastic Flow Meters Reduce Weight, Space, Corrosion — Not Accuracy
Plastic Flow Meters Reduce Weight, Space, Corrosion — Not Accuracy

There are a variety of reasons for wanting accurate flow metering — e.g., billing purposes, precise proportioning of chemical injections, and other process flow decisions. That is why highly accurate mag meters are so popular in many applications. Now, new lightweight, corrosion-resistant mag meters provide the same advantages as plastic piping for harsh environments and flows that cover all the bases…and acids.

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WASTEWATER MANAGEMENT WHITE PAPERS AND CASE STUDIES

  • Hurricane Harvey Was No Match For These Pumps
    Hurricane Harvey Was No Match For These Pumps

    The main lift station serving the waste water treatment plant in Morgan’s Point, Texas, continually experienced problems with its three standard non-clog pumps. The pumps frequently clogged when rainfall totals reached or exceeded 2 inches. Shop rags, pieces of 2 x 4 lumber, plastic bottles, gloves, and wet wipes all commonly clogged the pumps when the standard demand increased. Pump removal, unplugging, and recurring repairs were required, but the service company was not always available for immediate assistance, causing problems for residents serviced by this lift station.

  • Denver Water Enhances Operations And Water Quality Studies With Live Modeling
    Denver Water Enhances Operations And Water Quality Studies With Live Modeling

    Denver Water serves 1.4 million people in the city of Denver and the surrounding suburbs. It is the largest — and oldest — water utility in the state of Colorado and its service area covers more than 335 square miles.

  • A Deluge of BIG DATA: The Connected Water Utility
    A Deluge of BIG DATA: The Connected Water Utility

    Water industry professionals are experiencing a data deluge. There’s a lot of data out there, gathered from sensors monitoring everything from water quality to pipe bursts — but altogether, it’s too much data divided among too many silos to make sense of what it all means.

  • Identifying And Defining The Pressure Rating Standards For Flanged Valves
    Identifying And Defining The Pressure Rating Standards For Flanged Valves

    Maintenance and performance of pressurized water distribution systems require a complete grasp on the pressure ratings of every component within the system.  Mueller gives valuable insight here for pressure rating standards needed for flanged valves.

  • WannaCry And NotPetya Demand A Cybersecurity Strategy
    WannaCry And NotPetya Demand A Cybersecurity Strategy

    The need for a solid cybersecurity strategy has been discussed and debated for almost a half a century now, and yet the basic worm-type attacks first documented back in 1972 are still with us today. Why? Because even the most basic measures to protect control systems from these types of attacks are still not systematically employed. 

  • City Saves Big Money By Using Cloth Media Filters To Treat CSO Discharge
    City Saves Big Money By Using Cloth Media Filters To Treat CSO Discharge

    The City of Rushville, Indiana had to remedy a consent order filed in 2007 for its untreated combined sewer overflow (CSO) discharges that were polluting the Flatrock River, a violation of the Clean Water Act. The city originally planned to install a 1 MGD stormwater storage tank, but was approached by Aqua-Aerobic representatives with a pilot test proposal utilizing a new technology.

  • ABB Ability: Our Offering For Power Plants
    ABB Ability: Our Offering For Power Plants

    ABB provides an extensive selection of proven measurement and analytical products and solutions for power generation industry applications.

  • How Digitalization Can Boost Natural Disaster Resiliency In Municipal Water And Sewerage Treatment
    How Digitalization Can Boost Natural Disaster Resiliency In Municipal Water And Sewerage Treatment

    Digitalization of the municipal water treatment industry is fragmented today, with instrumentation, control, and automation technologies mixed with manual operational activities. Such infrastructures can be detrimental in cases of hydro-geological events, such as severe storms and earthquakes. The good news: When natural disasters strike, digitalization can help get municipal water treatment back online quickly and effectively.

  • Securing Industrial Systems In A Digital World
    Securing Industrial Systems In A Digital World

    The development of Industrial Control Systems (ICS) over the past two decades has changed the face of many industries. Operation Technology (OT) — largely industrial equipment — has become increasingly connected, and the integration of Information Technology (IT) components allows such devices to leverage software that drives data collection and analysis, resulting in enhanced performance and ultimately "smarter" machines.

  • Tunnel Protects Chicago Neighborhood From Flooding
    Tunnel Protects Chicago Neighborhood From Flooding

    A Chicago stormwater diversion tunnel designed to correct a chronic flooding problem that has plagued the city’s Albany Park neighborhood over the past decade has been recognized for its effectiveness and ingenuity.

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WASTEWATER MANAGEMENT APPLICATION NOTES

  • Continuous “Hands Off” Insulation Resistance Testing Of Critical Motors
    Continuous “Hands Off” Insulation Resistance Testing Of Critical Motors

    Constant monitoring of critical motors while de-energized prevents failures on startup, reduces unscheduled downtime, saves on major rewinding repairs and increases personnel safety

  • Remote Monitoring And Maintenance Through Digitalization
    Remote Monitoring And Maintenance Through Digitalization

    Siemens offers to our customers the ability to both make process measurements and to remotely monitor the activity and health of that instrumentation without the need for SCADA systems or other expensive process control room products. By utilizing Siemens’ ability to offer unparalleled flow, level, pressure, temperature, and weight measurement as well as valve control, we can provide a broad range of process measurements and offer unequaled monitoring of the health and performance of those products.

  • Air / Gas Mass Flow Meter Improves Wastewater Treatment Processing Efficiency
    Air / Gas Mass Flow Meter Improves Wastewater Treatment Processing Efficiency

    One of the most common processes in wastewater treatment is the activated sludge method, which biologically treats the wastewater through the use of large aeration basins. This process requires the pumping of compressed air into the aeration basins where a diffuser system ensures the air is distributed evenly for optimum treatment. The energy needed to provide compressed air is a significant cost in the operation of a wastewater treatment plant.

  • Lab Gas Sub-Metering Accuracy Improves With Thermal Flow Meters To Save Money
    Lab Gas Sub-Metering Accuracy Improves With Thermal Flow Meters To Save Money

    Facility administrators will find the advanced ST100 Series Thermal Mass Air/Gas Flow Meter from Fluid Components International (FCI) helps them improve the accuracy of specialty gas point of use and sub-metering operations to achieve accurate billing in their labs for better cost tracking and control.

  • 2 Applications That Triggered The Rise Of Coriolis Flow Measurement
    2 Applications That Triggered The Rise Of Coriolis Flow Measurement

    Coriolis measurement has been adopted as a default technology in many application scenarios due to its high accuracy and immunity to process variables (temperature, pressure and flow profile). However, Coriolis wasn't always widely accepted. Two applications, in particular, helped what was once a nascent flow measurement technology gain a foothold in the marketplace.

  • Thermal Flow Meters For Mixed Gas Applications
    Thermal Flow Meters For Mixed Gas Applications

    Fox Thermal Flow Meters use a constant temperature differential (constant Δ T) technology to measure mass flow rate of air and gases.

  • Precipitant Savings Through Optimized Phosphate Elimination With Integrated Predictive Diagnostics
    Precipitant Savings Through Optimized Phosphate Elimination With Integrated Predictive Diagnostics

    Dosing of the precipitant was adjusted manually based on the laboratory measurement value of the daily composite sample and so was unable to respond to possible peaks. Although being compliant with the effluent limits, the values observed fluctuate between 0.2 and 0.8 mg/L. 

  • Bristol-Myers Squibb Works Hard To Be A Good Neighbor
    Bristol-Myers Squibb Works Hard To Be A Good Neighbor

    Hach LDO® technology improves the efficiency of pharmaceutical plant’s wastewater treatment process, helping to protect the environment and the community.

  • Improving Compliance Through Real-Time Phosphorus Control
    Improving Compliance Through Real-Time Phosphorus Control

    Levels of phosphorus, a chemical element that promotes organic growth, must be controlled in wastewater coming from beverage, food and dairy processing plants. Failure to control phosphorus accurately has a negative impact on water quality and can lead to large fines.

  • DR6000 In The Brewing Industry
    DR6000 In The Brewing Industry

    Compliance and consistent high quality are two of the key goals within the beverage industry. Hach® provides support for these goals through comprehensive analyses of water and beer.

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WASTEWATER MANAGEMENT PRODUCTS

PumpDrive 2 Variable Frequency Drive PumpDrive 2 Variable Frequency Drive

The PumpDrive 2; a self-cooling variable frequency drive that can be motor or wall/cabinet mountable , allows you to reduce your pump’s energy consumption proficiently. The system comes ready for operation, pre-parameterized to the pump and motor, with adjustability possible. PumpDrive 2 adjusts the rotational speed of the motor – and with that the pump’s flow rate and head – to match current demand to keep on the best efficiency levels.

OPTISONIC 7300 Ultrasonic Flowmeter OPTISONIC 7300 Ultrasonic Flowmeter

The OPTISONIC 7300 is a universal 2-path ultrasonic gas flowmeter for process and utility gas measurements in oil and gas refineries or the chemical or petrochemical industries. It is also suitable for non-custody transfer natural gas applications or applications with (compressed) air, mixed or flue gases (up to +180°C / +356°F). Using the transit time differential measuring principle, the OPTISONIC 7300 delivers high performance over a wide flow range (up to DN600 / 24", turndown ratio: 100:1). Its patented titanium transducers are perfectly focused, equalizing process fluctuations and avoiding acoustic feedback.

OPTISONIC 6300 Ultrasonic Clamp-On Flowmeter OPTISONIC 6300 Ultrasonic Clamp-On Flowmeter

The OPTISONIC 6300 is an ultrasonic clamp-on flowmeter for permanent mount installation. It is particularly suitable for flow measurement of (non-)conductive liquids at any location where inline measurement is not possible or desirable. The flowmeter consists of a combination of one or two clamp-on sensors and one ultrasonic signal converter. Its robust clamp-on rail is highly flexible and can be very easily attached to virtually any pipe up to DN4000 / 160".

OPTISONIC 6300 P Ultrasonic Clamp-On Flowmeter OPTISONIC 6300 P Ultrasonic Clamp-On Flowmeter

The OPTISONIC 6300 P is a portable, battery-powered ultrasonic clamp-on flowmeter for temporary flow measurement of (non-)conductive liquids. It can be used at virtually any location and without process interruption or need to cut pipes. Due to its flexibility, the meter is equally suited for comparative measurements on stationary measuring equipment (e.g. pumps, flowmeters etc.) or for use as a short-term replacement of faulty devices. As standard the clamp-on flowmeter is also provided with a measurement option for thermal energy applications.

OPTISONIC 3400 Ultrasonic Flowmeter OPTISONIC 3400 Ultrasonic Flowmeter

The OPTISONIC 3400 is a 3-path ultrasonic inline flowmeter designed for a wide range of standard or more demanding process applications with homogeneous, non-viscous aqueous liquids as well as viscous fluids of up to over 1000 cSt. It is also the perfect choice for applications with cryogenic products (as low as -200°C / -328°F), media with extended temperature ranges (up to +250°C / +482°F) as well as low or extreme pressure ratings. The OPTISONIC 3400 offers a broad range of diameters – from DN25 / 1" for dosing purposes to DN3000 / 120" for water transportation pipelines.

OPTIBATCH 4011 Coriolis Mass Flowmeter OPTIBATCH 4011 Coriolis Mass Flowmeter

The OPTIBATCH  4011 is the standard Coriolis mass flowmeter for process batching of conductive and non-conductive liquids. It is a highly accurate and specialised meter for linear and rotating filling machines. The fully welded maintenance-free device with twin U-shape is particularly suitable for hygienic applications in the pharmaceutical or food and beverage industries. It can be equipped with DIN11864-2 hygienic flange connections, hygienic clamp connections or many other bespoke fittings according to customer specifications.

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LATEST INSIGHTS ON WASTEWATER MANAGEMENT

  • More Frequent And Intense Tropical Storms Mean Less Recovery Time For The World's Coastlines
    More Frequent And Intense Tropical Storms Mean Less Recovery Time For The World's Coastlines

    Tropical cyclones — storms that bring strong, rotating winds and rain, and which can intensify into hurricanes or typhoons — affect coastal regions around the world. Our research team, centered at the University of North Carolina’s Institute of Marine Sciences, has analyzed a 120-year record of tropical cyclones affecting coastal North Carolina, and found that six of the seven wettest storms over this time period occurred in the past two decades.

  • Another Summer Of Flooding Should Be A Wake-Up Call To Redesign Our Communities
    Another Summer Of Flooding Should Be A Wake-Up Call To Redesign Our Communities

    Hurricane Dorian has left a trail of devastation over the last few days, but an onslaught of destructive floods have hit communities all across the country this summer. From small towns in the Midwest and Southeast to large cities like Washington and New York, torrential rains have inundated homes, cut power, and disrupted lives.

  • Reversing The Process: Urban Planners Should Focus On Water First
    Reversing The Process: Urban Planners Should Focus On Water First

    With concerns over stormwater management escalating, green stormwater infrastructure (GSI) offers a multi-benefit, cost-effective solution.

  • Seizing The Digital Opportunity For Water
    Seizing The Digital Opportunity For Water

    The journey toward intelligent water can be expedited with eight key steps — a guideline for gliding through the Digital Water Adoption Curve.

  • How To Use ATP And DNA In A Wastewater Nitrification Monitoring Plan
    How To Use ATP And DNA In A Wastewater Nitrification Monitoring Plan

    Ammonia removal is a key metric for assessing wastewater treatment facility performance. This is because ammonia contributes to aquatic life toxicity. Furthermore, nitrogen, along with phosphorus, is a driver of receiving water eutrophication. Eutrophication, which simply is an over-enrichment of nutrients, can be detrimental to environmental and public health. It can result in harmful algae blooms, dissolved oxygen depletion, fish kills, and other damaging impacts.

  • Easing The Burden On Water Plant Operators
    Easing The Burden On Water Plant Operators

    The goal of water plant operators is almost universal: to ensure they're providing quality water to customers while detecting leaks, running at optimal energy usage, and maintaining systems. The problem is traditional controls and SCADA systems have gotten so complex they can actually make the job more difficult. In this Water Talk interview, Malcolm Thompson, the chief financial officer of XIO, and Kevin Liscovitz, the chief operating officer of XIO, discuss newer technology making water plant controls as simple as possible for operators while providing better insight into asset management.

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WASTEWATER MANAGEMENT VIDEOS

Turning Data Into Water Intelligence Turning Data Into Water Intelligence

Collecting data isn't particularly hard, but extracting value from it can be. Many water operations are awash with sensors, instruments, and software, but fail to get actionable insight due to data streams that are unreliable, nonintegrated, or lack analysis. Hach helps utilities and industries make sense of data through Claros, a water intelligence system that provides efficiency, cost savings, and security by collecting and interpreting data and give clear direction for operators. In this video, Sam Utley, Software Application Development Manager for Hach, describes the Claros system's capabilities and how they can be leveraged to overcome pressing water challenges.

Exploring The Forefront Of Flow Technology Exploring The Forefront Of Flow Technology

GF Piping has a long history of operation, serving a wide variety of flow measurement and distribution needs in water and wastewater — and a long history at WEFTEC as well. In this video, GF Piping's Brian LaBelle, Director of Business Development - Water Treatment & Energy, provides a tour of the GF booth highlighting the company's newest and most popular offerings. Tune in to discover the latest technologies related to piping systems, flow meters, diaphragm valves, joints, couplings, and more.

The Role Of Digitalization In Today's Treatment Plants The Role Of Digitalization In Today's Treatment Plants

The best systems are ones that are not just effective by design; importantly, they are employed to optimal effect. When it comes to treatment plant instrumentation and automation, it's essential that the volumes of data collected throughout the treatment process are easily understood and acted upon. In this video, Jack Roushey, Marketing Manager for the Flow Division of Siemens Process Instrumentation, talks about how Siemens addresses these challenges through their portfolio of process measurement and analytics systems. He discusses the advantages of digitalization, including digital twin technology, and how smart instruments can be leveraged to solve some of the industry's highest-level concerns, such as water quality and resiliency, while making it more simple than ever for operators.

Water: It Matters More Than Ever Water: It Matters More Than Ever

Water. It’s vital to human life, our economy, and ecosystem - the very survival of our planet. But water challenges are growing more intense than ever before. Increasing volatile weather patterns fueled by climate change, crumbling infrastructure, pollution, and over population that is causing a surge in the demand for water. This means the world’s supply of clean water is rapidly declining putting our future at risk.

AWT210 Transmitter – Opening Up A New World Of Water AWT210 Transmitter – Opening Up A New World Of Water

The intrinsically safe AWT210 two-wire modular transmitter is a single-channel device for the measurement and control of pH, ORP or conductivity in hazardous and non-hazardous area applications.

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