Watch this on-demand webinar to learn more about overcoming common pH measurement challenges

The Flygt Concertor: Your Ultimate Solution for Water Extremes, Workforce Shortages, and Energy Efficiency

How Xylem Ensures Trust and Innovation in Water Management Solutions

Groundbreaking Pump Technology Minimizes Energy Usage and Reduces Maintenance Costs

2024 has been a monumental year for regulation of per- and polyfluoroalkyl substances (PFAS) in the water sector. U.S. EPA released its final version of the PFAS Maximum Contaminant...

Do you hear a loud banging noise when a valve closes, or when a pump starts? If so, your system may be under stress due to water hammer. Take a deep dive into what water hammer...

Wastewater measurement made easy - a comprehensive look at how measurement optimizes modern wastewater treatment

Uncover what four cities across the country are doing to help transform their approach to grease management in water lift stations through more affordable and effective ways than...

Due to climate change and regulations over water, communities in the U.S. West are facing a water scarcity crisis that officials expect will only become more challenging over ...

Know the enemy. Fend off corrosion. Preserve your equipment.

When the Infrastructure Investment and Jobs Act was passed and signed, few media outlets and experts took note of a new law contained within it called Build America, Buy America...

ABB is making a world of difference by using Laser Level Technology to significantly improve data reliability and reduce maintenance time and costs at the Middlesex County Utilities...

In this new white paper, learn how biological/microbial solutions break down FOG (fats, oils and grease) in sewers and prevent its reformation—without burdening downstream treatment...

Five Tips for Sustainable and Compliant Infrastructure Upgrades

By registering for this eHandbook, wastewater utility owners, managers and operators will gain insight into nutrient reduction challenges, odor control concerns and decentralized...

An informative introduction to the causes of turbidity in water, describing how turbidity is measured and how the measurement of turbidity can be used to infer the suspended solids...

Drinking water, wastewater and stormwater markets: do you have the latest insight on what is happening across the water sector? 2023 was an unprecedented year with funding from...

This paper reviews a rapid, cost-effective ASTM test method for the analysis of PFAS in highly polluted samples that is suitable for labs with appropriate instrumentation.

Air release valves are essential components of piping systems, helping prevent air pockets from forming and disrupting the flow of water. Learn how to properly size and select...

Stormwater and wastewater professionals are key drivers in creating actionable plans for reducing the impact of flood risk, spills, pollution, and asset failures. In this e-book...

Learn how sensors that measure dissolved oxygen levels in the wastewater treatment process are helping to make water more available and meet the challenge of water scarcity.

Worldwide, water utilities are embracing digital technologies that harness the power of advanced data and analytics to deliver transformative outcomes for their communities. Digital...

In order for today’s water utilities to improve productivity and efficiency and ensure a resilient system, they need to take a data-driven approach to decision making—one that...

This white paper examines the causes of turbidity in water, describing how turbidity is measured and how the measurement of turbidity can be used to infer the suspended solids...

One of the key challenges water utilities face today is where to install electromagnetic flow meters when there is inadequate upstream and downstream piping available. Frequently...

This whitepaper explores two commonly used methods for cooling induction motors that are used in submersible wastewater centrifugal pumps. Through testing data and analysis, readers...

This whitepaper explores two commonly used methods for cooling induction motors that are used in submersible wastewater centrifugal pumps. Through testing data and analysis, readers...

When digital twins are coupled with advanced data science­ like hydroinformatics and water system expertise, utilities are empowered with the intelligence to make crucial decisions...

In today’s world of level instrumentation, there are several level technologies that can monitor the level in similar industries and applications. This paper addresses two popular...

With Evoqua DAVCO™ field-erected treatment systems, efficiency and economy are delivered in a pre-engineered and factory built single package. Evoqua’s single source approach ...

For today’s wastewater plants, addressing nutrient content in discharge is a growing concern due to an increased focus on water quality issues and new environmental regulations...

A water line repair can be costly under the best conditions—financially and in loss of treated water—but it can also be a public relations nightmare during a drought. Imagine ...

One of the biggest expenses in wastewater treatment operations is the cost of energy to run the blowers and compressors that produce air for the aeration basins. The figures most...

Written by Kaeser’s blower and engineering experts, Kaeser Compressors’ newly revised e-book provides essential tips for planning and installing a blower system. The e-book includes...

The Kenosha Water Utility elected to use a design-build approach due to the complex and varied technologies associated with this project. Centrisys/CNP served as the design-build...

As part of a series of upgrades to improve pollution control and treatment efficiency, the NYC Department of Environmental Protection set out to evaluate dewatering centrifuge...

With THK Sludge Thickener installations around the U.S., the THK is helping plants reduce sludge volume, reduce transportation costs and reduce polymer usage – in some cases polymer...

Insertion valves are increasingly becoming a go-to solution for planned, routine, or emergency maintenance and repairs for public water systems. While reliability and cost-effectiveness...

Chapmanville Water Department in Logan County, W.Va., provides the water distribution and wastewater treatment services in the town of Chapmanville, which has a population of ...

Written by Kaeser’s blower and engineering experts, Kaeser Compressors’ e-book provides essential tips for planning and installing a blower system.Editor's Note: Scranton Gillette...

When planning a large migration project, system operators should consider an approach that uses the automated conversion of PLC and/or RTU code from the old platform to the new...

Kaeser’s white paper will examine two common technologies found in wastewater and industrial processes: rotary lobe blowers and rotary screw blowers. In addition to comparing ...

​​The overall wastewater treatment process is complex, and each step is integral to ensuring water is properly purified. Blower air is an important part of biological wastewater...

Flow is one of the most frequently measured process variables throughout industry, and one where the choice in measurement technology is critical. In fact, no single flowmeter...

Acoustic leak detection using IoT sensors is a cost-effective solution to detect emerging leaks in water distribution networks. The acoustic system identifies and pin-points leakage...

Download and read this white paper to better understand the types of pressure measurement technology available and where they are best applied. In this paper, ABB’s Product Manager...

The accurate process measurement of Free Chlorine, Total Chlorine and Chlorine Dioxide is essential to the successful operation of municipal and industrial water and wastewater...

Maintaining a water distribution system requires constant management. But are “old” ways of performing maintenance and repair creating unnecessary costs? This white paper will...

Lack of valves or aging and inoperable valves where control is needed continually hamper water maintenance projects. As a result, pipeline repairs can cause significant system...

This paper presents an acoustic leak detection system for distribution water mains using machine learning methods. The problem was formulated as a binary classifier to identify...

The repetitive nature of water testing puts laboratory technicians at risk for repetitive strain injuries (RSI). Plus, equipment cleanliness is key to eliminating cross contamination...

This rapid return-to-service robust lining system from Sherwin-Williams was applied to protect 270 pipe interiors from corrosion and minimize the growth of microbial bacteria....

Key processes within Water & Wastewater operations can now be digitized. This is good news, especially for an industry under pressure to both lower OpEx and manage an aging workforce...

Using a single programmable controller such as Schneider Electric’s M580 Safety Controller to manage both process and safety systems can help speed up deployment, improve reliability...

Ozone is the most powerful oxidizing agent permitted for use in water treatment. In industrial water treatment, it can significantly reduce, or even completely remove, contaminants...

Wastewater treatment plants use physical, chemical and biological processes to implement best practice treatment that complies with local, state and federal regulations. In some...

Measuring TOC levels continuously with online analyzers is a highly effective, dependable way to monitor water and wastewater for hazardous contaminants. Depending on the plant...

When planning a large migration project, system operators should consider an approach that uses the automated conversion of PLC and/or RTU code from the old platform to the new...

Control of dissolved organics has been one of the highest priority concerns for most water treatment plants for at least the past 20 years. Organics monitoring is an even more...

What is more universal than a fire hydrant or a traffic light? While they are used for different purposes, these two staples of daily life have a number of elements in common....

Assmann offers a white paper outlining venting recommendations for polyethylene tanks. Venting polyethylene storage tanks is one of the most commonly overlooked steps but is a...

Swan non-contact turbidimeters reduce maintenance work and ensures reliable results in weather events that cause variable feedwater quality. Long life LED source complies with...

Energy is the single highest operating cost in a wastewater treatment plant, with energy to operate blowers for aeration being the single highest energy consumer. With rising ...

The wide range of low-pressure technology available offers numerous choices when it comes to efficiently meeting the needs of low-pressure applications. For most applications,...

When it comes to measuring the level of materials in a tank or other vessel, there are many tools you can choose from. Some are clearly better suited to certain applications, ...

For decades, the standard in temporary bypass pumping has been diesel-powered portable pumps, but with rising servicing costs and growing interest in cleaner, greener sources ...

There are many myths about pneumatic actuators, from high maintenance needs to poor energy efficiency. But not only are actuators easy to install, they also require almost no ...

The quality of life of every American relies in part on a well-maintained municipal or private drinking water infrastructures and wastewater treatment systems, which are critical...

Flow measurement is one of the most important aspects of process control and is found in a wide variety of industry sectors, including upstream, midstream, and downstream oil ...

Wastewater can sometimes be both corrosive and abrasive. Selecting the most suitable material for wastewater pumps is therefore crucial to obtaining a reliable, long-lasting and...

During the last 10 to 15 years, the industry has seen a significant increase in the adaptation of variable frequency drives (VFDs) in wastewater transport systems. A general desire...

The Sanitation Districts of Los Angeles County, Calif., evaluated two variants of Kruger/Veolia’s Anita Mox process for removing centrate nitrogen at the Joint Water Pollution...

With a population of 2.8 million, Bursa is the fourth biggest city in Turkey and needs roughly 700,000 cubic meters of fresh water every day. With the help of Festo, one local...

A test code has been created that will provide accurate performance comparisons for both positive displacement and dynamic (centrifugal) blowers. PTC-13 provides procedures for...

Many devices, including analog control valves, pneumatic valve terminals and field sensors, do not always offer diagnostic feedback, which is essential to plant productivity. ...

Fresh, clean drinking water straight from the tap is something many people in industrial nations take for granted. However, water often has to travel a considerable distance to...

When building filtration skids for water treatment facilities, you can improve your profitability and competitiveness in two ways. The first is to cost-effectively manufacture...

Manufacturers in the process industries face new market demands—from shorter product development times to more customized products. The solution is the “lego principle,” which...

Process and plant engineers at municipal wastewater treatment facilities need to measure, monitor and dispose of methane and other digester gases that occur naturally in their...

Hydraulic Forced Vortex and Stacked-tray grit removal systems are the prevailing technologies employed today to achieve 95 percent removal efficiency at WRRFs, WTPs and some industrial...

In the current economic climate, with tight municipal water treatment budgets, the cost of maintaining chlorine analyzers that operate accurately and reliably is a constant concern...

In the early 1900s, chlorination virtually eliminated waterborne epidemics, increasing life expectancy by 50%! Today, modern innovation provides numerous additional choices for...

Click below to download the Evoqua Clarifier Design document.

One of the biggest expenses in wastewater treatment operations is the cost of energy to run the blowers and compressors that produce air for the aeration basins. The figures most...

Chlorate continues to be a much-watched contaminant by both regulatory bodies and the water industry, and several studies regarding chlorate in drinking water have shed light ...

Produce washing and equipment clean-in-place (CIP) systems play a vital role in food processing plants, ensuring that fruits and vegetables are clean and safe to eat after they...

Today’s municipal and industrial water and wastewater treatment processes are today under continuous pressure to provide 24/7 uptime, an excellent-quality product and the lowest...

Filter backwashing is a critical part of the drinking water production process. During backwashing, water flow is reversed and increased in order to flush out debris and particles...

Activated sludge systems have been cornerstones of wastewater treatment for more than 100 years. This biological process uses suspended-growth microorganisms to break down and...

The harmful effects of UV degradation are a key concern for any engineer designing and building equipment for outdoor applications. Nonmetallic enclosures are a cost-effective...

Onsite generation of 0.8% sodium hypochlorite is a reliable, effective water treatment method. However, sometimes a stronger oxidant is needed to address specific applications...