WATER INDUSTRY FEATURES, INSIGHTS, AND ANALYSIS
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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.
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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.
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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Explore how rapid equipment replacement and peristaltic pump technology prevented regulatory violations at a major sanitation district. Learn how high-stakes infrastructure failures were resolved through strategic engineering support to ensure continuous delivery of safe water.
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Explore the technical hurdles of APOE-targeted development and the precision tools—including target proteins and pre-formed fibrils (PFFs)—required to bridge the gap from risk identification to commercial success.
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Anshul Gupte Ph.D., shares insight about phase-appropriate development, technical hurdles, building agile teams, and planning strategy for novel therapies.
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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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As regulatory standards for PFAS become more stringent, specialized ion exchange resins provide a more efficient, high-capacity alternative to traditional carbon media, ultimately lowering long-term operational costs and improving overall system throughput and performance.
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With the LCRR deadline fast approaching and over 59% of its service lines unverified, Martin County recognized the significant work ahead in preparing to meet the LCRR requirements. The county needed to establish a clear strategy for its compliance program, and to support this effort, it needed an engineering consulting partner with extensive expertise in LCRR.
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Continuous water quality monitoring helps utilities offset workforce shortages, reclaim thousands of labor hours, improve compliance, and gain real-time insights that enhance system performance and reliability.
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TMF document processing requires a delicate balancing act. Sponsors strive for accuracy and completeness, but timeliness is crucial. How can teams achieve all three? Here are some practical strategies.
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How GenAI Is Supercharging Digital Transformation For Rural Water Utilities Across The United States
From streamlining data workflows to preserving decades of field knowledge, utilities of all sizes are demonstrating that GenAI isn’t just a technology trend — it’s a workforce enabler.
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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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Navigate the complexities of pharmaceutical safety with a guide to tailored inspection systems. Match the right technology to your specific product format for total compliance and quality.
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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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Traditional chloramine monitoring methods have drawbacks that complicate water treatment. A new sensor can measure multiple parameters, offering operators better process control.
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Discover how installing Beck electric actuators on the aeration blower control valves has improved process stability and plant operations for a South Florida treatment plant.
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Learn how scanners used for high resolution metrology measurements should be designed and tested for flatness of motion, particularly for atomic force microscopy (AFM).
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Explore a validated LC-MS/MS method for precise Semaglutide quantification in plasma, which features enhanced sensitivity, peak definition, and reproducibility using innovative technologies.
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Nanobubble physics enable higher ozone stability and mass transfer efficiency in water. Discover how the negative surface charge of these microstructures improves localized oxidation and penetration into difficult matrices.
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Like a referee in a contest, advanced analytical methods are essential to mediate the push and pull of different factors influencing therapeutic efficacy.