WATER INDUSTRY FEATURES, INSIGHTS, AND ANALYSIS
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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.
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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.
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Opinion: Why PFAS Policymakers Should Read Past The Abstract When it comes to drinking water, sound public policy requires sound scientific research. Publication in a prestigious, peer-reviewed journal helps establish legitimacy for scientific claims in public discourse. But science is a social process, scientific standards of evidence vary across disciplines, and peer review does not guarantee validity. For readers who stop at the abstract, these distinctions can be easy to miss.
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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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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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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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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Discover how science-based bio-decontamination strategies effectively eliminate invisible pathogens and rapidly restore facilities to operational safety following major infrastructure disruptions.
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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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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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Ozone and UV-AOP each offer powerful contaminant removal for drinking water, wastewater, and reuse applications. Their unique strengths—and potential synergy—help utilities meet diverse treatment goals efficiently.
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A tailored LC–MS approach enables sensitive detection and tracking of monoclonal antibody variants, supporting deeper product characterization and better control of quality‑impacting changes.
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For water treatment professionals prioritizing precision and efficiency, hollow-fiber microfiltration membranes are revolutionizing the way industries and municipalities treat water.
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EPA’s proposed perchlorate regulation challenges utilities to integrate advanced oxidation and separation technologies, enabling reliable removal, regulatory compliance, and flexible treatment for emerging contaminants.
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Explore how manufacturers can turn sustainability challenges into strategic advantages through smarter energy use, regulatory insight, and emerging innovations.
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As the biologic patent cliff looms, biosimilar developers must strategically plot their approach to development and manufacturing to secure a corner of their market and reach their target patients.
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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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Master the fundamentals of identifying and monitoring process-related impurities. Ensure biologic safety and regulatory success by optimizing your analytical strategy.
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Amid scrutiny of the financial conflicts of interest in biomedical research, new federal rules aim to improve transparency and preserve the integrity of publicly funded research.
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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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Small utilities can overcome limited staffing and aging infrastructure by integrating smart metering with acoustic leak detection. These data-driven tools pinpoint hidden water loss and optimize system pressure, ensuring reliable service and significant cost savings.
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Legacy oilfield contamination requires advanced strategies to protect vital groundwater. Explore the technical challenges of subsurface remediation and how advanced oxidation processes provide a more effective pathway for destroying persistent hydrocarbons and restoring aquifer quality.