WASTEWATER MANAGEMENT

Water Treatment Analytics: A Road Map To Greater Efficiency
Water Treatment Analytics: A Road Map To Greater Efficiency

From the largest metropolitan water treatment plant (WTP) or wastewater treatment plant (WWTP) operations to the smallest rural systems, the goals are essentially the same — achieve regulatory compliance and the most efficient results at the lowest practical cost. The most feasible (i.e., affordable) control solutions vary by process, plant size, and budgetary limitations. Here are several high-level guidelines to achieving a common strategy that works across virtually all applications: good data, properly analyzed, yields good results.

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WASTEWATER MANAGEMENT WHITE PAPERS AND CASE STUDIES

  • The Smarter Water Manager
    The Smarter Water Manager

    Communities around the world are facing a growing storm. Complex challenges including water scarcity, changing demographics, extreme weather patterns, and aging or overly stressed infrastructure are colliding to threaten critical water, energy, transport, enterprise and health networks. The water industry is in the eye of the storm.

  • Hidroing d.o.o. Reduces Water Loss For Croatian Water Supply Network
    Hidroing d.o.o. Reduces Water Loss For Croatian Water Supply Network

    Varkom D.D. (Varkom) brings water and wastewater utility services to 175,000 people across seven townships and 20 municipalities in Varaždin County, Croatia. The organization wanted a feasibility study completed to help better manage its assets spanning the 1,650-kilometer supply network, which included 23 water tanks and 36 pressure stations.

  • WaterCAD’s Modeling Capabilities Produce Accurate Hydraulic Model In 70 Percent Less Time
    WaterCAD’s Modeling Capabilities Produce Accurate Hydraulic Model In 70 Percent Less Time

    Varkom D.D. (Varkom) brings water and wastewater utility services to 175,000 people across seven townships and 20 municipalities in Croatia. The organization wanted a feasibility study completed to help better manage its assets. Read the full case study to learn how the team estimated that 70 percent of time was saved directly in model preparation and an additional 70 percent of time was saved in model management and preliminary design.

  • Emergencies: Preventing, Preparing, And Responding
    Emergencies: Preventing, Preparing, And Responding

    Population health is a primary concern of water utilities, whether water demands are typical (daily demands) or an out-of-the ordinary event occurs and threatens the continuous, safe supply of potable water. Water utilities must be prepared to respond to emergencies before they occur, and this is where hydraulic modeling can be particularly useful.

  • Digital Engineering Models Enable Comprehensive Lifecycle Information Management For Water And Wastewater Treatment Plants
    Digital Engineering Models Enable Comprehensive Lifecycle Information Management For Water And Wastewater Treatment Plants

    Water and wastewater treatment plant design is a large scale, complex engineering effort that requires a multi-discipline design team, often spread across many offices, and involving collaboration among different consulting firms, contractors, and owners.

  • Revolutionizing Asset Management In The Water/Wastewater Industry
    Revolutionizing Asset Management In The Water/Wastewater Industry

    The industrial world is awash with data and new information from sensors, applications, equipment, and people.

  • Advancing Management Of Urban Water Infrastructure
    Advancing Management Of Urban Water Infrastructure

    A wide range of issues can disrupt the normal functioning of an urban water system, such as storms and other natural disasters, pollution, physical damage, cyber incidents, aging and insufficient infrastructure, and rapid urban growth.

  • FMCW Or ToF? Which Radar Level Technology Is Best For Tank Gauging In Custody Transfer Applications?
    FMCW Or ToF? Which Radar Level Technology Is Best For Tank Gauging In Custody Transfer Applications?

    Measuring the level of tanks used to hold fluids for custody transfer can be expensive. This is not due to the cost of the measurement instrumentation, but to what inaccurate measurements can cost the company. Picking the right instrumentation for applications is important. Which radar level technology should you choose for tank gauging in custody transfer applications? Frequency Modulated Continuous Waveform (FMCW) or pulsed Time-of-Flight (ToF or PToF).

  • Are You Experiencing Deviation Alarms In Your High Pressure Process Vessels?
    Are You Experiencing Deviation Alarms In Your High Pressure Process Vessels?

    In this white paper, learn how to decrease alarms due to redundant level devices not matching, especially in applications with high pressure and/or high temperature. The importance of Gas Phase Compensation (GPC) and how it affects level readings of guided wave radar (GWR) devices is critical. The presence of polar gas also can have an effect on the accuracy of any GWR that does not have GPC when installed in applications where high temperature or pressure is present. This paper will discuss these issues and address how to overcome them.

  • Leveraging Water Network Data For System Management Prioritization
    Leveraging Water Network Data For System Management Prioritization

    KUB's water system has experienced 30 percent to 35 percent non-revenue water over the past 10 years; hard-to-find underground leaks are the big culprit. Reducing leaks improves customer service, increases operational efficiency, reduces expenses for chemicals and power, and has other benefits.

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WASTEWATER MANAGEMENT APPLICATION NOTES

  • 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.

  • Harmonics Reduction Methods
    Harmonics Reduction Methods

    There are several basic methods for reducing harmonic voltage and current distortion from nonlinear distribution loads such as adjustable frequency drives (AFDs). Following is a description of each method, along with each method’s advantages and disadvantages.

  • The Importance Of Measuring Total Organic Carbon
    The Importance Of Measuring Total Organic Carbon

    Organic carbon compounds vary greatly. In fact, one of the first lessons in most introductory Organic Chemistry courses explains that the number of possible carbon compounds is virtually infinite due to carbon’s ability to form long, chain-like molecules. While chromatographic methods like gas chromatography (GC) or high-performance liquid chromatography (HPLC) are able to make quantitative determinations for specific compounds, the user must first know which specific compounds to look for.

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WASTEWATER MANAGEMENT PRODUCTS

Telog 32 Series Of Recording Telemetry Units (RTUs) Telog 32 Series Of Recording Telemetry Units (RTUs)

Continuing the tradition of ground breaking products that add exciting new capabilities for smart, remote monitoring in water and wastewater networks.

ME-8 Encoder Register ME-8 Encoder Register

Now available for use on all current Mueller Systems positive displacement meters in 5/8” through 2” sizes, the ME-8 utilizes heat treated tempered, glass lens and corrosion resistant copper can to house the register light tubes, electronics, self-lubricating gearing, and drive magnet. The register delivers extraordinary functionality and value when paired with the latest metrology and AMR/AMI solutions available from Mueller Systems.

PondPack PondPack

From basic site designs to complex drainage studies, you can effectively model rainfall and runoff from urban and rural watersheds to design detention and retention facilities, outlet structures, and channels. The intuitive and easy-to-use interface simplifies detention pond design while the robust calculation engine handles the complexity of interconnected pond modeling.

StormCAD StormCAD

StormCAD provides stormwater professionals with advanced tools to effectively deliver high-quality storm sewer design with lower capital investment.  In challenging times, budgets for infrastructure projects are tight. StormCAD helps you be as effective as possible on storm sewer development projects. The software provides roadway and site designers, stormwater master planners, and land developers like you with advanced tools to effectively deliver high quality design with minimized capital investments.

 SewerCAD SewerCAD

How big and deep should this pipe be? Do we have enough capacity to serve these customers? These are the typical problems that SewerCAD can help you solve.

WaterGEMS - Water Distribution Analysis And Design Software WaterGEMS - Water Distribution Analysis And Design Software

WaterGEMS provides you with a comprehensive yet easy-to-use decision-support tool for water distribution networks. The software helps improve your knowledge of how infrastructure behaves as a system, how it reacts to operational strategies, and how it should grow as population and demands increase.

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LATEST INSIGHTS ON WASTEWATER MANAGEMENT

  • Why On Earth Would You Put SCADA On The Internet?
    Why On Earth Would You Put SCADA On The Internet?

    This heated debate continues to rage on in boardrooms, online forums, and tradeshow floors around the world. It pits SCADA teams, seeking to maximize system uptime, against IT departments, working to keep their systems secure. What follows is a very brief overview of why water and wastewater utilities choose to allow remote access and what steps should be taken to minimize the risk.

  • Forests And Wetlands Are Water Infrastructure. New Green Bond Helps Finance Their Protection
    Forests And Wetlands Are Water Infrastructure. New Green Bond Helps Finance Their Protection

    East Africa’s Kariba Dam is almost empty due to diminishing rains. In Brazil, Sao Paulo’s reservoirs were reduced to dried mud three years ago, and experts say the city is heading toward another dry spell. Catastrophic floods recently wreaked havoc in southern England, Texas, and Bangkok.

  • How The Middle East Is Transforming Its Power And Water Industry
    How The Middle East Is Transforming Its Power And Water Industry

    Global demand for power and water is accelerating — and the Middle East is no exception. A burgeoning population combined with multiple industrial diversification programs is fueling a boom in power and water projects. During the first three quarters of 2017, about US$30 billion of major power contracts and US$20 billion of water projects were awarded across the region. In 2018, the figure is looking more like $60 billion with the two sectors combined.

  • Soaking In Another Victory
    Soaking In Another Victory

    It’s a four-peat.

    For the fourth consecutive year, the University of Maryland, College Park has won high honors in EPA’s Campus RainWorks Challenge, a national collegiate competition to design the best ideas for capturing stormwater on campus before it can harm waterways.

  • From Zero To SCADA
    From Zero To SCADA

    VTScada software helps Jamaica National Water Commission adopt world-class monitoring and control system.

  • Point Level vs. Continuous Level Measuring Technologies
    Point Level vs. Continuous Level Measuring Technologies

    While point level measuring approaches are regarded as simple and user-friendly, they lack the capabilities of more sophisticated continuous measuring instruments.

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WASTEWATER MANAGEMENT VIDEOS

GIS Solution Chosen To Streamline Utility In Huntsville, AL GIS Solution Chosen To Streamline Utility In Huntsville, AL

Huntsville Utilities is a multi-utility that had three different engineering departments using three sets of software for their designs and instruction drawings. Watch the video to learn how the utility chose Bentley Systems’ GIS Solution as a design and management tool to streamline design and speed up the design process.

Wastewater Network Modeling and Analysis Wastewater Network Modeling and Analysis

Bentley’s Wastewater Network Modeling and Analysis solution provides decision support capabilities to optimize network capacity and improve operations.  Hydraulic analysis allows you to evaluate capacity, identify bottlenecks in your existing or proposed piping and pumping networks, and design improvements needed to accommodate the growing demand for service and emergency response.

Stormwater Modeling and Analysis Stormwater Modeling and Analysis

Bentley’s Stormwater Modeling and Analysis solution enables designers to analyze and explore innovative stormwater design options and efficiently manage project deliverables.  Using hydrologic and hydraulic calculations helps you understand how rainfall translates into stormwater runoff and interacts with streets, channels, pipes, ponds and related stormwater infrastructure.

Prolagos – Innovative Use Of WaterGEMS Prolagos – Innovative Use Of WaterGEMS

Prolagos, a subsidiary of Aegea, provides water and sewerage services to five municipalities in the state of Rio de Janeiro. The 2041 Master Plan project aims to expand the water supply system for Região dos Lagos (Region of the Lakes) over short-, medium-, and long-term horizons. In the short term, Prolagos built 4 large pumping stations, 30 requlation tanks, and a new trunk main spanning 300 km that will increase the transport capacity by 30%, reduce energy consumption by 55% and deal with seasonal population fluctuations.

CivilStorm - All-In-One Stormwater Management CivilStorm - All-In-One Stormwater Management

CivilStorm can accurately model a wide range of stormwater infrastructure configurations and hydraulic elements arrangements, from closed conduits and channels, to ponds and outlets, and low impact development controls.

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