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LATEST CH2M HILL ARTICLES

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Who Will Replace Your Best Operator?
Utilities can refill a vacancy. They cannot rehire the judgment that kept a system stable at 2 a.m. The work now is to preserve that judgment without taking the operator out of command.  Continue Reading..
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The Afterlife Of PFAS: Solving A Problem That Doesn't End
Managing persistent water contaminants requires shifting from temporary removal to complete lifecycle destruction. Sustainable remediation strategies target upstream industrial discharge and concentrate waste streams to permanently safeguard drinking water sources from re-contamination.  Continue Reading..
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Billions Flow Into Water Treatment Plant Modernization Projects
Water treatment facilities have become one of the fastest-growing segments of the public infrastructure marketplace as communities across America confront decades of deferred maintenance, increasingly stringent water-quality standards, population growth, and emerging contaminants.  Continue Reading..
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Aging In Place: How Acoustic Testing Is Reshaping AC Pipe Renewal Decisions
Faced with aging water networks and limited capital, utilities can optimize infrastructure spending by moving away from age-based scheduling. Non-invasive structural assessments identify true asset degradation and hidden leaks, ensuring critical funding targets the highest-risk pipes.  Continue Reading..
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The Two-Sided Water Problem — What Process Manufacturers Are Missing On Both Ends Of The Line
Process manufacturing represents an underexamined water-withdrawal category. Inside every one of these facilities, water is lost twice — once at the tap, and once at the drain — both losses driven by the same root cause and both solvable by the same intervention.  Continue Reading..
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Midyear Reality Check: How Accurate Have Our 2026 Water Predictions Been So Far?
At the start of 2026, Kevin Westerling and I laid out a compelling roadmap on The Water Online Show, highlighting the trends we believed would shape the water and wastewater industry. Now, halfway through the year, I wanted to take a step back and evaluate how those predictions are playing out in the real world.  Continue Reading..
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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.  Continue Reading..
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What 15 Years Of AMI Experience Has Taught Utilities
Fifteen years after AMI adoption, utilities are redefining success by prioritizing proven reliability, trusted data, resilient networks, intuitive software, and long-term vendor partnerships.  Continue Reading..
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From Two Data Points To A Living Map: Proactive Distribution Management
Relying on sparse monitoring points forces utilities to infer water quality across broad networks. Continuous, multi-point data collection delivers real-time visibility, allowing operators to detect trends early, optimize maintenance, and transition to proactive distribution management.  Continue Reading..
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Legionella And The Buildings You Don't Control: Monitoring Hot-Water And Premise Sections
Premise plumbing and hot-water systems are vulnerable to rapid residual decay and biological growth. Continuous, flow-independent monitoring delivers minute-by-minute tracking in stagnant, high-risk zones, helping operators verify disinfection and maintain safety before issues arise.  Continue Reading..

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Real-Time Water Quality Monitoring: How Smart Sensors And IoT Are Improving Utility Performance

Water quality monitoring has traditionally depended on scheduled sampling, laboratory testing, and periodic field measurements. While these approaches remain important for regulatory compliance and detailed assessment, they provide only snapshots of conditions that can change quickly due to rainfall, runoff, source-water fluctuations, industrial discharges, treatment changes, and hydraulic events.

H2O Innovation Treated 62.3 Billion Gallons Of Wastewater in 2025

H2O Innovation (“H2O Innovation” or the “Company”) has just released its 2025 Sustainability Report, which highlights the Company’s key achievements across water reuse, sustainable chemistry, operational excellence, and responsible growth throughout the year.

Xylem To Acquire Cornell Pump And Roper Pump, Strengthening Industrial Presence In High Growth Sectors

Xylem Inc. (NYSE: XYL), a leading global water technology company dedicated to solving the world's most challenging water issues, today announced that it has entered into an agreement to acquire the Cornell Pump and Roper Pump businesses from Indicor for $1.46 billion.

Machine Learning Turns Routine Water Quality Data Into Early Warnings For Pathogen Health Risks

Safe drinking water depends not only on treatment, but also on knowing when harmful microorganisms may be present in source waters. Researchers have now developed a data-driven framework that uses routinely measured water quality indicators to predict pathogen concentrations and estimate their potential health risks.

Rising Competition For Clean Water In The Future

Water scarcity is not just a matter of a lack of supply. What if there is enough water available, but its quality leaves much to be desired? And what if the interests of the various sectors - households, agriculture, industry and energy producers - also clash with each other?

How Automation And Smart Food Processing Equipment Are Reshaping Water Efficiency Across Global Manufacturing Plants

Water is one of the most valuable resources in global food and beverage manufacturing. It supports critical operations including ingredient preparation, food processing, equipment sanitation, cooling, steam generation, and quality control. However, increasing water scarcity, rising utility costs, and stricter environmental regulations are encouraging manufacturers to adopt advanced technologies that improve water efficiency.