WATER INDUSTRY FEATURES, INSIGHTS, AND ANALYSIS
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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.
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When Drinking Water Raises Bigger Questions About Brain Health And Environmental Risk
A new study linking certain groundwater sources to higher Parkinson’s risk underscores a broader question for the water sector: how environmental exposures in drinking water may influence long-term health.
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EPA Seeks Court‑Ordered Removal Of 4 PFAS Limits The U.S. EPA is testing a new procedural strategy to remove four PFAS drinking‑water limits from ongoing litigation, asking the D.C. Circuit Court of Appeals to invalidate those limits on the grounds that the EPA itself committed a procedural misstep when issuing the 2024 PFAS rule.
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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Learn why piloting PFAS treatment is essential to reduce risk, optimize costs, and ensure compliance—plus the seven key steps to design a pilot that delivers reliable, real-world results.
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A proper test kit management program is no longer a “nice-to-have”—it’s a compliance necessity. Without a structured system, you risk inspector drift, failed audits, and errors in batch release.
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Precision inspection and compliance-driven processes are essential for manufacturing to help safeguard product quality, support regulatory requirements, and protect patient safety at scale.
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In response to insufficient traditional dose-escalation methods, regulatory initiatives like the FDA’s Project Optimus advocate for identifying optimal biological doses rather than relying solely on maximum tolerated doses (MTD).
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Learn about a novel solution dramatically improving the purification and yield of promising nanoscale vesicles for medical applications.
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Discover how new processing methods tackle challenges in large-scale stem cell production and how automated, low-shear processing maintains cell health and pluripotency across production scales.
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What does it take to stay ahead of tightening drinking water standards? See how utilities are turning regulatory pressure into smarter infrastructure investment.
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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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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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Gain sponsor approval by positioning technology as key to streamlined workflows, compliance, and patient safety — reducing risk and improving collaboration. Explore strategies now.
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High‑concentration biologic formulations for prefilled syringes and on‑body devices enable easier self‑administration, reduce treatment burden, boost adherence, and address complex formulation challenges.
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What separates genuine exosomes from microvesicles, apoptotic bodies, or lipoproteins? Explore the markers, assays, and biogenesis pathways that define these particles beyond popular terminology.
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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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What's really at stake when choosing between surface water and groundwater? The answer shapes water security for decades.
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Infrastructure must endure disasters to protect public health. Learn why ductile iron pipe offers fire resistance, seismic stability, and ensures clean, chemical-free water delivery when it is needed most.
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Nitrosamines are a serious risk in drug products, driven by the presence of secondary amines, conducive conditions, and nitrosating agents. Understanding these factors is key to risk mitigation and patient safety.
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Focusing on lifecycle ROI reveals ozone's value. It significantly reduces chemical and operational costs while extending filter media life, providing measurable long-term financial savings and compliance resilience.
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The Trial Master File (TMF) landscape in 2025 will require companies to stay attuned to the evolving ICH E6(R3) guidelines and the full implementation of the CTIS.