WATER INDUSTRY FEATURES, INSIGHTS, AND ANALYSIS
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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, standardised, and widely accepted. They are also, according to a growing body of peer-reviewed literature, measuring the wrong part of the lake.
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Ozone Off-Gas: What It Reveals About System Efficiency, Safety, and Design
Learn 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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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?
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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.
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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.
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Drinking Water Contaminated With 'Forever Chemicals' During Pregnancy Linked To An Increased Risk Of Childhood Asthma
While 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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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.
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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.
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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?
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The Future Of In Situ Chemical Oxidation For Targeted Solvent Destruction
The U.S. EPA’s 2026 trichloroethylene (TCE) compliance deadlines are now forcing a concrete shift toward source-zone destruction. In situ chemical oxidation (ISCO), sequenced with enhanced bioremediation, is proving to be the most credible path to groundwater contaminant rebound mitigation.
VIEWS ON THE LATEST REGS
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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.
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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.”
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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.
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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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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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Hear from patients and caregivers across various therapeutic areas as they offer tips on improving the clinical trial experience.
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PFAS rules are shifting fast. Learn how utilities can futureproof treatment strategies with flexible designs, smart staging, and emerging technologies—avoiding stranded assets and staying ahead of tomorrow’s regulations.
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Las Vegas Valley Water District is modernizing conservation efforts with Temetra, using high-resolution meter data to detect leaks sooner, engage customers, and secure water resources amid extreme drought conditions.
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In this article, Transcend will highlight the importance of EPA PFAS drinking water standards as well as how they ensure safe and clean water systems. We also provide the opportunity to streamline wastewater design for utilities, engineering consultants, and equipment suppliers.
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In this article, Transcend will break down the evolution and impact of PFAS regulations over the years while suggesting innovative technology to assist the affected industries.
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Beaverton Water Division’s transition to Kamstrup AMI and acoustic leak detection is modernizing meter reading, reducing infrastructure costs, improving leak identification, and streamlining operations as deployment progresses.
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Biologics are transforming medicine, with semaglutide leading the way. Discover how an automated LC-MS/MS workflow enables high-sensitivity quantification of peptides in plasma.
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The World Medical Association (WMA) has announced a significant, rare update to its cornerstone ethical document, the Declaration of Helsinki, which guides medical research involving human participants.
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Regulated PFAS limits necessitate efficient, long-term treatment strategies. Ion exchange technology offers a high-capacity, small-footprint solution that outperforms traditional media. Learn how selective resins provide a cost-effective path to compliance and simplified utility operations.
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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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A CDMO guide to implementing EU Annex 1 for modern sterile fill/finish facilities, covering cleanroom design, contamination control, utilities, personnel, monitoring, and audit essentials.
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Climate change is expanding source water variability beyond historical limits, forcing treatment plants to design for wider conditions—and making digital planning essential for resilient infrastructure decisions.
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Faced with rising water scarcity, advanced facilities are utilizing UV advanced oxidation to destroy persistent chemical micropollutants and achieve stringent pathogen disinfection in a single step, ensuring a highly pure, reliable potable water supply.
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Scalable lentiviral vector production is moving beyond adherent systems. Learn how streamlined workflows enable linear scale-up in stirred-tank bioreactors for cost-effective gene therapy manufacturing.
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This guide delves into the history, widespread applications, and evolving strategies to understand and mitigate the impacts of PFAS on health and ecosystems.
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AWWA C800, Underground Service Line Valves and Fittings, was built around the use of one brass alloy, C83600, also known as leaded red brass, favored for its manufacturability and low cost. Over the last two decades, the waterworks industry has transitioned to brass alloys that meet the definition of lead-free for most surfaces contacting potable water.
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Learn practical strategies for improving RF dynamic range through noise reduction, linearity optimization, filtering, calibration, and advanced signal conditioning techniques.
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Advanced side stream filtration protects sensitive cooling infrastructure in data centers, extending membrane life, reducing water and energy use, and preventing costly downtime caused by particulate-loaded cooling water.