• City Of Dallas Captures An Additional 600,000 Gallons Of Billable Water In Four Months
    City Of Dallas Captures An Additional 600,000 Gallons Of Billable Water In Four Months

    After analyzing annual water loss audits for the city of Dallas, GA, the team discovered significant issues around non-revenue water. In 2014, real and apparent water loss accounted for 31.3 million gallons — nearly 20 percent of the city’s total water supplied for the year — which meant lost revenue for the city.

  • Smart Water: Remote Sensing
    Smart Water: Remote Sensing

    Automated metering systems (AMSs) or “smart meters” can provide valuable data for electric and water utilities. Data analytics can be used to improve customer service, boost conservation, monitor the system, and even forecast demand. An ultimate goal might be to eventually monitor everything from streetlight intensity to fire hydrants.

  • NYC To Benefit From $1.2 Billion Tunnel Plan
    NYC To Benefit From $1.2 Billion Tunnel Plan

    New York City officials unveiled a plan for a giant new water tunnel project this month intended to boost system resiliency.

  • Elon Musk Pledges To Pay For Flint Water Fix
    Elon Musk Pledges To Pay For Flint Water Fix

    Tesla billionaire Elon Musk took a leap into the water sector this month when he pledged to pay for clean water in Flint homes.

  • No Question About The Need For Water … But Where Is The Funding?
    No Question About The Need For Water … But Where Is The Funding?

    Returning from a July 4 break, members of Congress found themselves facing a number of high-priority issues with no quick resolutions. With an omnibus funding bill still in limbo, lawmakers are now trying to pass individual funding bills. 

  • Residual Control Technology Saves Millions Of Gallons Of Water While Maintaining Consistent Chloramine Residual Levels
    Residual Control Technology Saves Millions Of Gallons Of Water While Maintaining Consistent Chloramine Residual Levels

    Like many cities within the Dallas-Fort Worth metroplex, the City of Coppell experienced water quality challenges at different periods throughout the year. In particular, the City had difficulty maintaining adequate chloramine residuals at the 1.5 MG Southwestern elevated storage tank during the warmer summer months when outdoor watering was restricted to conserve water.

  • City Of Havre, Montana Successfully Utilizes Mechanical Tank Mixing To Prevent Ice Formation And Improve Water Quality
    City Of Havre, Montana Successfully Utilizes Mechanical Tank Mixing To Prevent Ice Formation And Improve Water Quality

    Located in north-central Montana, the City of Havre is located in a geography that sees summer temperatures over 100°F (38°C) and winter temperatures that can plunge as low as -40°F (-40°C) accompanied by sustained arctic winds of over 20 mph. These dramatic swings in temperature can wreak havoc on disinfectant levels in the summer by creating a “stratified” tank environment conducive to pathogen growth and allow for ice formation in the tank during the winter. Ice formation can lead to tank coating and appurtenance damage as large chunks of ice can suddenly drop from a higher tank elevation and create catastrophic tank damage. The City of Havre realized that adding simple mechanical mixing to their newly refurbished 3.5 MG West Water Tank would solve both the potential summer water quality and winter asset protection issues. Read the full case study to learn more. 

  • Benefits Of Off-Line Calibration Of pH And ORP Meters
    Benefits Of Off-Line Calibration Of pH And ORP Meters

    One of the most commonly used measurements in the water and wastewater industry is pH. A measurement of how acid or alkaline a substance is, a pH reading can instantaneously indicate a problem with the water. Another common and useful measurement is oxidation-reduction potential (ORP). Treatment facilities use ORP sensors to optimize disinfection and biological nutrient removal processes.

  • Instrument Resiliency For Tough Times
    Instrument Resiliency For Tough Times

    Utilities have relied on numerous instruments for process control and monitoring for many years. But in today’s world, instrumentation is more crucial than ever. Most treatment facilities, pump stations, and other system components are automated to some extent. Instrument failure or inaccuracy may result in serious public health or environmental consequences. Resilient instruments can power through adversity and keep utilities running smoothly.

  • Vermont Bulks Up PFAS Water Advisory
    Vermont Bulks Up PFAS Water Advisory

    Vermont is bulking up its drinking water for PFAS by adding three substances to the warning.

  • Operational And Maintenance Benefits Of Portable Flow Instruments
    Operational And Maintenance Benefits Of Portable Flow Instruments

    Accurate flow measurement is critical for process control and regulatory compliance. Flow meters are essential instruments for water and wastewater facilities, installed at multiple locations throughout entire systems. For the most part, these are permanent installations. However, portable flow instruments prove beneficial in certain situations.

  • Race Is On To Harness Nation’s Last Untapped Water Sources
    Race Is On To Harness Nation’s Last Untapped Water Sources

    As demand on water resources rises, will there be a mad rush to grab up the nation’s last untapped water resources?

  • On-Site Disinfection Generation Enables City To Provide High Quality Water For Industrial Food Processing Customers
    On-Site Disinfection Generation Enables City To Provide High Quality Water For Industrial Food Processing Customers

    The city of Buhl, Idaho, obtains all of its drinking water from groundwater sources through multiple wells. Prior to 2009, the city did not treat the groundwater but only added chlorine in the form of bulk 12.5% sodium hypochlorite to provide a disinfectant residual. A combination of factors including: changes in EPA and state DEQ regulatory requirements, growth of the residential population and growth of the industrial food processing customers forced the City to build a new water treatment plant to provide filtration to address the naturally occurring arsenic present in the groundwater.

  • California – A State Ready And Willing To Embrace Recycled Water
    California – A State Ready And Willing To Embrace Recycled Water

    Water has never been more in demand, and innovative approaches to improving water security have never been more imperative. As our global population grows exponentially, cities and towns expand to accommodate new inhabitants, providing the resources and services they need. Rapid agricultural and industrial development continues apace.

  • Wastewater Plant Streamlines Process Monitoring
    Wastewater Plant Streamlines Process Monitoring

    In its quest to gain greater remote accessibility and increase ease of use, a progressive sewerage authority elects to think outside the traditional SCADA box.

  • Internet Of Water To Tackle Growing Water Risks
    Internet Of Water To Tackle Growing Water Risks

    Flanders pioneers the internet of Water, a unique intelligent water management system based on a network of connected sensors, that enables a permanent and real time follow-up of water quality and water quantity. This internet of Water will enable Flanders to tackle the growing threat of water inconvenience, water scarcity and water pollution.

  • Six Top Factors To Consider When Selecting A Flow Meter
    Six Top Factors To Consider When Selecting A Flow Meter

    Water utilities rely on accurate and dependable flow measurement for critical process controls. Regulatory agencies also require flow monitoring and reporting, with specific accuracy limits.

  • Study: Trends In Nitrate Pollution In Gulf Of Mexico
    Study: Trends In Nitrate Pollution In Gulf Of Mexico

    Nitrogen pollution flowing into the Gulf of Mexico by way of Iowa has grown by nearly 50 percent over the last two decades, according to a new University of Iowa study.

  • The Microbes Have Us Outnumbered 20 To 1: Should We Be Worried?
    The Microbes Have Us Outnumbered 20 To 1: Should We Be Worried?

    A lot has changed over the past 15 years. Back in the early 2000s, many utilities weren’t interested in understanding what was in their water beyond the contaminant and disinfection byproduct levels they were regulated to comply with. But as Pat Whalen, President and CEO of LuminUltra, explains in this ACE 2018 Water Talk interview, a steady stream of ongoing education and the modern data storage and analytics that cloud computing provides, has developed some rabid fans eager to explore the microbiology of their water systems.

  • Intelligent Fire Hydrants Provide Utilities With System Performance Data
    Intelligent Fire Hydrants Provide Utilities With System Performance Data

    Historically, most fire hydrants sit idle after they are installed. They were there for that one day that hopefully never shows up. But in today’s connected world, fire hydrants are becoming an important asset in understanding the water distribution system, allowing utilities to monitor their water system operation and predict leaks.

  • Water Wholesaler In Dallas Fort-Worth Metro Area Upgrades To New Generation Of On-Site Hypochlorite Generation To Improve Safety And Reliability
    Water Wholesaler In Dallas Fort-Worth Metro Area Upgrades To New Generation Of On-Site Hypochlorite Generation To Improve Safety And Reliability

    The Upper Trinity Regional Water District (UTRWD) is a conservation district created by the State of Texas in 1989 to provide water, wastewater, solid waste and storm water services to numerous towns and cities approximately 50 miles northwest of Dallas. In 2010, the UTRWD installed three 2,000 pound per day (PPD) chlorine equivalent Microclor® OSHG systems. The systems continue to provide UTRWD with a reliable supply of hypochlorite for disinfection in a manner that is less expensive and less risky than gas chlorine or liquid bulk hypochlorite delivered via truck or rail through such a heavily populated area.

  • Pride And Prejudice: A Philadelphia (Water Department) Story
    Pride And Prejudice: A Philadelphia (Water Department) Story

    Recently, I had the opportunity to tour a unique and innovative facility, the Bureau of Lab Services (BLS), the “water quality heartbeat of the Philadelphia Water Department” (PWD), as described by BLS director Gary Burlingame.

  • Advanced Strategies To Extend The Life Of Your Water Network
    Advanced Strategies To Extend The Life Of Your Water Network

    For many utilities, failing pipelines and non-revenue water are atop the list of concerns. However, these issues can be greatly mitigated by leveraging readily available data in an intelligent way — through smart water management.

  • Benefits Of Remote Access To Primary Wastewater Treatment
    Benefits Of Remote Access To Primary Wastewater Treatment

    A real-world, industrial application of remote process monitoring proves that a little technology can go a long way in terms of cost savings and process improvement.

  • Innovative Water Use In An Urban Setting
    Innovative Water Use In An Urban Setting

    Rather than waiting on water scarcity and reacting to a crisis, the San Francisco Public Utilities Commission is forging its own future, and that of others, by blazing a trail of water-reuse practice and policy.

  • Innovation Leads The Way To Solving Desalination Challenges
    Innovation Leads The Way To Solving Desalination Challenges

    Not just a solution for water-scarce cities by the sea, desalination is also vitally important for industrial processes and many inland utilities reliant on groundwater. Like other treatment technologies, continued water security and prosperity depend on improvements in the processes and developments on the horizon.

  • 8 Things You Need To Know About Innovations In Water Asset Management
    8 Things You Need To Know About Innovations In Water Asset Management

    With resources constrained and needs abundant, water and wastewater utilities are obliged to understand and evolve with trends in asset management.

  • The Importance Of Robust Water Management: The Evolving Challenge Of Safeguarding Global Waterways
    The Importance Of Robust Water Management: The Evolving Challenge Of Safeguarding Global Waterways

    As manufacturing across the world further develops, new chemicals and contaminant threats are being introduced into the environment, creating new challenges for industrial and municipal treatment operations.

  • Integration Of CFD Modeling In Wastewater Treatment Design
    Integration Of CFD Modeling In Wastewater Treatment Design

    This overview of computational fluid dynamic (CFD) modeling for wastewater treatment plant design reveals how it is applied to different system components, as well as why (i.e., the benefits) and when (in the design process) it should be applied.

  • How Calibration Impacts Flow Meter Performance
    How Calibration Impacts Flow Meter Performance

    Utility managers and operators rely on flow meters to provide critical information for process monitoring and control. They require and fully expect the flow data to be accurate and reproducible.

  • Contaminated Superfund Site On Long Island Prompts Lawsuit
    Contaminated Superfund Site On Long Island Prompts Lawsuit

    Two businesses are being sued by the U.S. Attorney’s office for allegedly contaminating drinking water on Long Island.

  • Technical Support And Service Are Key In A Place “Way Outside Of Ordinary”
    Technical Support And Service Are Key In A Place “Way Outside Of Ordinary”

    Rangely is a remote town with a population of just over 2,200 people located in the upper northwest area of Colorado, thirteen miles from the Utah border. During the course of their routine maintenance, operators noticed problems with a distribution pump. Read the full project profile to learn how Process Solutions’ trained service technicians were able to walk them through a series of diagnostics to further isolate the problem and get the system was back up and running in a short period of time.

  • The ABCs Of PFCs
    The ABCs Of PFCs

    Nick Burns, director of water treatment technology for (the Americas region of) Black & Veatch, discusses the health concerns, current regulatory status, and documented presence of perfluorinated compounds (PFCs), also sometimes called perfluoroalkyl substances (PFAS), in drinking water supplies — as determined by sampling under the U.S. EPA's Unregulated Contaminant Monitoring Rule 3 (UCMR3).

  • West Deptford Energy Station Becomes Model Of Highly Efficient And Sustainable Energy Generation
    West Deptford Energy Station Becomes Model Of Highly Efficient And Sustainable Energy Generation

    Veolia furnished West Deptford Energy with a BIOSTYR® Biological Aerated Filter (BAF) and Hydrotech Discfilter system, allowing effluent from a municipal wastewater plant to be reused, with a treatment capacity of 7.35 MGD, in the operation of their new “green” energy station. 

  • Using Earth Observation Data To Identify Areas Of Infrastructure At Risk Of Failure And Intelligently Deploy Ground-Based Detection Devices
    Using Earth Observation Data To Identify Areas Of Infrastructure At Risk Of Failure And Intelligently Deploy Ground-Based Detection Devices

    Henry County Water Authority in Georgia, USA, had been relying on acoustic leak detection for eleven years, working with a dedicated leak detection company that uses noise  loggers and other acoustic listening devices to find leaks. However, these traditional ground-based methods of monitoring Henry County’s extensive water catchments and infrastructure have their limitations.

  • How To Avoid System Downtime When Installing Flow Meters
    How To Avoid System Downtime When Installing Flow Meters

    Water and wastewater utilities rely on accurate flow measurement for important process controls. These may include recycle streams, chemical dosing systems, and other operational functions. In addition, regulators require utilities to measure certain flows, such as treatment plant influent and effluent and potable water pumping. Accurate flow measurement is also important for monitoring and reducing unaccounted-for water.

  • Baltimore Probes 'Shocking' Unproductivity Of Meter Readers
    Baltimore Probes 'Shocking' Unproductivity Of Meter Readers

    An audit by Baltimore officials has found that water meter readers wasted $120,000 through unproductive activities and slacking on the job.

  • Ease Of Installation And Maintenance Fuels Innovation At AMERICAN
    Ease Of Installation And Maintenance Fuels Innovation At AMERICAN

    At AWWA’s ACE 2018 event, Maury Gaston, Manager of Marketing Services for AMERICAN’s Ductile Iron and AMERICAN SpiralWeld Pipe product lines, presented on reducing energy through pipe selection, evaluating the City of Huntsville and its 1,297-mile long network. Gaston presented his findings and explained the energy savings in terms of dollars but also kilowatt hours, carbon equivalents and bond values.

  • 8 Steps To Solve The Ocean’s Plastic Problem
    8 Steps To Solve The Ocean’s Plastic Problem

    Do you know that people throw away about around 4 million tons of rubbish on a daily basis, of which 12.8 percent is plastic?

  • Even Flow Secret To Clarification Success
    Even Flow Secret To Clarification Success

    The key to high rate clarifiers such as inclined plate settlers is flow distribution says Tom Grubb, Regional Manager with Meurer Research. “Each inclined plate is like a miniature little sedimentation basin,” Grubb told Water Online in a recent Water Talk interview at AWWA’s ACE 2018. “To get good effluent quality, it’s critical that you have the same flow to each plate.”

  • 5 Steps To Prepare The Next Generation Of Water Workers
    5 Steps To Prepare The Next Generation Of Water Workers

    Much like investing in water infrastructure, the country often overlooks the pressing need to invest in a skilled workforce to manage these systems. Nearly 1.7 million “water workers”construct, operate, and maintain water systems found in every region, whether employed in utilities, engineering firms, or other industries. And many water workers are in short supply due to a wave of retirements and a lack of younger talent, even though they earn more competitive wages, tend to only need a high school diploma or less, and develop valuable skillsets over time.

  • Tank Shark® Active Tank Mixing Proven To Be Superior To Dedicated Tank Inlet/Outlet Design
    Tank Shark® Active Tank Mixing Proven To Be Superior To Dedicated Tank Inlet/Outlet Design

    San Jose Water Company (SJWC) provides drinking water for over a million people in the greater San Jose Metropolitan region and is a recognized leader in drinking water treatment and distribution system water quality management. With over 90 water storage facilities in service, planned maintenance and rehabilitation of capital assets is a key component of SJWC’s CIP program.

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Wireless, Battery-Powered Rain Gauge RTU Wireless, Battery-Powered Rain Gauge RTU

The RG-32 wireless rain gauge monitor is part of Telog's suite of wireless monitoring products. When you combine Teloger's Enterprise software with our wireless monitoring products you have a powerful system of wireless water infrastructure monitoring that is consistently delivering real-time data from the field straight to your desktop....imagine...your data on one platform straight to your computer screen....it IS possible and it's happening now with Telogers Enterprise.

Bryneer™ Brine System Bryneer™ Brine System
The Bryneer™ bulk salt storage and brinemaker is the first brining system that is completely designed and manufactured by a fiberglass reinforced plastic (FRP) fabricator.
Biolac® Long Sludge Age Process Biolac® Long Sludge Age Process

The Biolac® System is a well-accepted biological wastewater treatment process with over 30 years of experience and hundreds of successful installations treating municipal and industrial wastewater. Using an innovative long sludge age, activated sludge process, the Biolac® System provides an extremely simple and cost-effective solution for many treatment applications.

RakeMax Multi-Rake Bar Screen RakeMax Multi-Rake Bar Screen

Protecting Your Investment in Technology
When considering effective treatment technology performing at design standards, the headworks of a plant might be the most critical place in a WWTP. What happens there will greatly influence the downstream process.

LAGOON MASTER™ Sludge Activating Aerator LAGOON MASTER™ Sludge Activating Aerator

Recreational ponds, wastewater lagoons, fish grow-out ponds and small, shallow lakes have always exhibited the problem of organic matter collecting on the bottom and eventually becoming polluted. Wastewater lagoons are especially fraught with problems because their purpose is to clean the wastewater to the point that it can be released back into the environment. Over the years many different things have been attempted to assist in degrading the organic matter that builds up in the “sludge” on the bottom of these water bodies.

Kynar PVDF Jet Aerator For Improved Wear Resistance Kynar PVDF Jet Aerator For Improved Wear Resistance

Ten years ago, KLa Systems was presented with the challenge of finding a more wear-resistant material for our jet aeration nozzles.  The inner nozzle is the liquid propulsion nozzle of the jet aerator and continuously sees high volumes of motive liquid flow at velocities ranging from 33-46 ft/s.  Traditionally, these inner jet nozzles were made from the same FRP material as the outer jet with the industry accepted corrosion/abrasion liner made up of C-Glass/Nexus and Silicon Carbide impregnated into the vinylester resin.  For many years this material had held up in most industrial and municipal bioprocesses with no adverse deterioration or wear.

TrojanUV3000™B — Wastewater Disinfection System TrojanUV3000™B — Wastewater Disinfection System

The TrojanUV3000™B is available with a controller that enables flow pacing to maximize operating efficiency and extend lamp life. The system turns UV lamp banks on and off automatically to ensure the required dose is met using the fewest lamps and least electricity. These simple, robust, and operator-friendly systems have demonstrated their effective, reliable performance in thousands of installations around the world.

New Certified Reference Materials Ready-To-Use For Water And Wastewater Analysis New Certified Reference Materials Ready-To-Use For Water And Wastewater Analysis

Experience absolute precision with our ready-to-use diluted certified reference materials (CRMs). Thanks to their exact concentrations, expanded measurement uncertainty, and direct traceability to NIST primary reference materials, our CRMs ensure that your results are correct and comparable worldwide.

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MRI Inclined Plate Settler System Video - Treating More Water in Less Space MRI Inclined Plate Settler System Video - Treating More Water in Less Space

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See and hear from the Head of Business Unit Americas, from representatives of GF Piping Systems sales companies in the US, Canada and Mexico, and from representatives of each manufacturing company in the US. This video introduction includes footage from inside and out many of the GF facilities in North America.

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