WATER INDUSTRY FEATURES, INSIGHTS, AND ANALYSIS
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![pfas-testing-kit]( "SRP-Funded Technology Provides Affordable PFAS Testing For Homeowners")
SRP-Funded Technology Provides Affordable PFAS Testing For HomeownersWidespread chemical contamination leaves many small water systems without viable testing options.Discover how an innovative, plant-based extraction method delivers affordable, highly accurate screening to identify complex contaminants and protect public health.
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![Nature, environmental-GettyImages-2172937599]( "The Enzyme Bottleneck: Why Conventional Lake Management Is Failing — And What The Science Says About Genuine Bio-Dredging")
The Enzyme Bottleneck: Why Conventional Lake Management Is Failing — And What The Science Says About Genuine Bio-Dredging For decades, the dominant framework for assessing and managing lake health has been built around surface water measurements: chlorophyll-a, total phosphorus, water clarity, and the composite Trophic State Index derived from them. These metrics are familiar, standardized, and widely accepted. They are also, according to a growing body of peer-reviewed literature, measuring the wrong part of the lake. -
![ozone off gas]( "Ozone Off-Gas: What It Reveals About System Efficiency, Safety, and Design")
Ozone Off-Gas: What It Reveals About System Efficiency, Safety, and DesignLearn how ozone off-gas impacts system efficiency, safety, and performance, and why monitoring and management are critical for optimized water treatment operations.
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![A depleted reservoir in the Yorkshire countryside-GettyImages-2222868312]( "UK Reservoirs, Water Shortages, And Legionella Risks")
UK Reservoirs, Water Shortages, And Legionella Risks Is there a clear link between a less plentiful water supply and an increase in Legionella in our domestic water systems? -
![Green Algae-GettyImages-1929939980]( "The Devastating Legacy Of Algaecides: Why The Quick Fix Is Failing Our Lakes")
The Devastating Legacy Of Algaecides: Why The Quick Fix Is Failing Our Lakes As warmer months approach, water management professionals must confront the compounding consequences of biocidal algae treatments. -
![Cahaba River-GettyImages-2152826831]( "What Is The Future Of Source Water Protection?")
What Is The Future Of Source Water Protection? Water utility managers and municipal leaders have long struggled amid the convergence of several threats to public water supplies. During a recent Water Online Live event, I sat with a panel of industry experts to examine the transition from reactive crisis management to a proactive, adaptive resilience framework. -
![pregnant_water-Getty-2207189112]( "Drinking Water Contaminated With 'Forever Chemicals' During Pregnancy Linked To An Increased Risk Of Childhood Asthma")
Drinking Water Contaminated With 'Forever Chemicals' During Pregnancy Linked To An Increased Risk Of Childhood AsthmaWhile most of us are routinely exposed to low levels of PFAS, some communities are exposed to far higher levels from nearby pollution sources. A new study shows that in one of these at-risk communities, children were more likely to develop asthma if their mothers were exposed to very high PFAS levels during pregnancy.
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![wastewater ecological damage-GettyImages-2231956262]( "The Pragmatic Shift In Source Water Protection: Moving From Symptom Management To Root-Cause Accountability")
The Pragmatic Shift In Source Water Protection: Moving From Symptom Management To Root-Cause Accountability A shift in how we approach source water protection is long overdue. Currently, we are trapped in a cycle of escalating costs, forced to treat symptoms like algae and invasive weeds expediently with chemicals while the underlying risk in the reservoir compounds. True risk management requires breaking this cycle. -
![River water pollution, Ecological-GettyImages-1215336784]( "The AWWA Said $2.4 Trillion. It Missed The Compound Interest.")
The AWWA Said $2.4 Trillion. It Missed The Compound Interest. Einstein once said of compound interest, "He who understands it, earns it. He who doesn't, pays it." The same logic of compounding applies to the organic sediment accumulating on the floor of your drinking water reservoir. The longer you wait to address it, the more exponentially expensive it becomes to fix. -
![Water droplets, PFAS, Forever chemical water contamination-GettyImages-2173433890]( "Designing Resilient PFAS Treatment Strategies For Water Agencies")
Designing Resilient PFAS Treatment Strategies For Water Agencies Water agencies across the U.S. are facing a rapidly evolving regulatory landscape for per- and polyfluoroalkyl substances (PFAS) that poses a conundrum: Should they take a cautious or aggressive approach to treating PFAS contamination in their water system?
DRINKING WATER PRODUCTS
Surface water contamination demands advanced treatment solutions. Learn how UV advanced oxidation simultaneously destroys complex micropollutants and inactivates pathogens in a single step, offering a scalable, cost-effective alternative that eliminates chemical residuals and reduces seasonal operating expenses.
For large camps with populations expected to exceed 2,000 people, newterra’s modular PWT-500 Potable Water Treatment Large Train System employs 40' containers dedicated to a specific, complimentary treatment process (e.g. greensand filtration, nanofiltration, etc.)
Meeting the demand for clean water has never been more challenging. Communities around the world are facing a growing water stress – an insufficient supply, in terms of water quality or water quantity – and often both. Many are turning to potable reuse and drinking water remediation to meet these demands. The TrojanUVFlex®AOP can be part of the solution. This UV advanced oxidation system destroys a range of chemical contaminants while simultaneously providing final treatment, helping municipalities relying on lower quality water sources to continue producing high-quality potable drinking water.
VIEWS ON THE LATEST REGS
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![Perfluorooctanoic acid PFOA molecules-GettyImages-2179084012]( "Putting The National Toxicology Program's Fluoride Review In Context")
Despite renewed public concern over fluoride and cognition, the National Toxicology Program’s findings focus on high‑fluoride groundwater conditions — not the controlled levels used in U.S. drinking water systems. Understanding that distinction is critical for utilities navigating policy questions and community expectations. -
![running faucet-GettyImages-175426122]( "HAAs In The EU: Monitoring For Haloacetic Acids Under The Drinking Water Directive")
In this Q&A, Dr. Elke Süss of Metrohm addresses the urgent need for haloacetic acid testing in response to “one of the most significant updates to EU drinking water monitoring in recent years.” -
![questionmarks_Getty-1908249816]( "PFAS Unpacked: Experts Answer Questions On EPA Rules, Funding, Treatment, And More")
With the U.S. EPA's PFAS rules now in place, utilities are finding themselves with a growing number of questions regarding how to treat these chemicals, the potential costs, and much more. For answers, Water Online's chief editor, Kevin Westerling, hosted an Ask Me Anything session featuring Ken Sansone, Senior Partner at SL Environmental Law Group; Kyle Thompson, National PFAS Lead at Carollo Engineers; and Lauren Weinrich, Principal Scientist at American Water. -
![1124-Microbac_Technologies]( "Monitoring Know-How For PFAS Regulations")
A Q&A to explain and resolve issues confronting water suppliers as they endeavor to comply with the monitoring requirements of federal PFAS regulations.
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![Rusty-pipe-GettyImages-186881378]( "Clearing LCRI Hurdles")
Assessing what lies ahead in the 10-year race to go lead-free, otherwise known as the Lead and Copper Rule Improvements (LCRI).
MORE WATER INDUSTRY FEATURES
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![pilot-scale-unit]( "Designing And Evaluating A Water Treatment Media Pilot")
Evaluating the use of activated carbon and other media for water treatment is a crucial step to ensure project goals are achieved.
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![mp5-sensor]( "Office Of Naval Research Contract Leads To New Chlorine Sensor Technology")
Developed from U.S. Office of Naval Research requirements, this multiparameter chlorine sensor offers extended maintenance-free operation, flow-independence, and automatic compensation for reliable, in-pipe monitoring.
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![Spectral-Measurements-Have-Limits]( "Limitations Of Spectral Measurements")
Standard spectrometers struggle with steep edges and high OD. IDEX’s Peregrine and KolaDeep™ systems offer superior spectral resolution and sensitivity for precise optical filter measurement.
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![GettyImages-2148124393 DNA]( "A Risk-Based Approach To Plasmid DNA And mRNA Process Development")
Balancing robust analytics and clinical readiness is key for early-phase pDNA and mRNA therapeutics amid structural complexity and regulatory challenges.
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![GettyImages-2210692246-building-blocks-emissions-sustainability]( "Scope 3 Emissions: A Shared Challenge, A Collective Responsibility")
Despite growing sustainability efforts, our industry lags in climate goals, especially Scope 3 emissions. Discover why bold action and deep collaboration across the value chain are essential for real progress.
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![GettyImages-971582132 carbon]( "Proprietary Reactivation Study Demonstrates PFAS Removal And Destruction Expertise")
Thermal reactivation of granular activated carbon is a proven and scalable method to achieve >99.9% destruction removal efficiency for PFAS. This process fully restores the carbon for reuse, providing a sustainable solution that breaks the cycle of "forever chemicals."
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![wet-well-mounted-pump-station-450x300]( "From Depths To New Heights: Revolutionizing Wastewater Pumping With Above-Ground Technology")
Read this article for an overview of key advantages, as well as examples of how communities have achieved cost savings by moving towards above-ground systems.
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![DSC04389_450_300]( "Advancing mRNA Vaccines and Therapeutics Through IVT Process Development")
An optimized in vitro transcription (IVT) platform enables scalable, high-yield, and cost-efficient mRNA therapeutic production by leveraging data-driven process optimization and enzyme innovation to overcome key manufacturing challenges.
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![GettyImages-2183353686 High-Power Microwave Military Technology]( "Wideband RF In Electronic Warfare: Balancing Power, Bandwidth And Real-Time Performance")
Modern electronic warfare demands wideband RF systems that balance gain, linearity, efficiency, and power—enabling real-time detection, response, and reliable performance across an increasingly complex spectrum.
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![Calcon Carbon]( "Protecting Communities With Calgon Carbon's AquaKnight™ Technology")
Calgon Carbon’s AquaKnight GC systems are designed from the top down to improve flow, adsorption, and media life.
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![DJI_0091]( "What Experience Taught Medford About AMI")
See how Medford, Massachusetts, used years of AMI experience to prioritize reliability, improve leak detection, enhance billing accuracy, and guide future infrastructure decisions.
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![GettyImages-1068380820 paperwork]( "Why Industrial Pretreatment Programs Are Drowning In Administration, And What Modern Technology Can Do About It")
Evaluating industrial discharge data manually consumes valuable staff time and increases risk. Automated sampling ingestion flags limit violations instantly, streamlining enforcement, reducing administrative strain, and keeping municipal wastewater treatment infrastructure protected.
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![GettyImages-1404630831_450_300]( "5 Misconceptions About PFAS Removal Technologies")
This article will explore five common misconceptions about GAC and IX technologies for PFAS removal, helping utilities choose effective, site-specific treatment strategies for contaminated drinking water.
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![GettyImages-1695276785 lab, vial, research]( "Smarter Cell Washing And Pre-Formulation For Allogeneic Therapies")
Discover common pitfalls in cell washing and pre-formulation, including incomplete contaminant removal, manual handling, and throughput issues that compromise product quality and efficiency.
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![GettyImages-2153059351-gloved-hand-with-test-tube-testing-water]( "Navigating EPA Surface Water Treatment Rules In 2026 And Beyond")
Single-future design assumptions are no longer sufficient. See what scenario modelling reveals about building treatment infrastructure that performs across decades of uncertainty.
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![testing-for-yesterday's-water]( "Testing For Yesterday's Water In A PFAS World")
Relying on assumptions when designing water treatment systems creates unnecessary financial and operational risks. Adopting predictive modeling and data-driven testing provides the precise, actionable insights required to optimize performance, manage costs, and ensure compliance.
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![GettyImages-1426571837-vial-laboratory-pipette-equipment]( "Selecting A Platform Filter For High Concentration mAbs")
Read more about how Fujifilm Diosynth Biotechnologies evaluated a prime filter with challenging simulant solutions and how the experimental data confirmed superior performance, which demonstrated twice the throughput.
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![Picture6]( "4 Essential Truths About Carbon Reactivation")
Long-standing myths about GAC reactivation are being increasingly challenged, revealing performance, cost, and sustainability benefits many utilities may have overlooked.
