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LATEST CH2M HILL ARTICLES

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PFAS Are Turning Up In The Great Lakes, Putting Water Supplies At Risk — Here's How They Get There
No matter where you live in the U.S., you have likely seen headlines about PFAS being detected in everything from drinking water to fish to milk to human bodies. Now, PFAS are posing a threat to the Great Lakes, one of America’s most vital water resources.  Continue Reading..
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Laying The Digital Foundation For Advanced Analytics In Wastewater Facilities
Advanced analytics, machine learning, and AI are increasingly common topics in wastewater management. Plant managers hear about predictive maintenance, automated optimization, and forecasting tools that can alert operators before a process upset occurs. Some facilities are already testing these ideas, while others want to but feel held back because their data isn’t ready.  Continue Reading..
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Why Ductile Iron Pipe Is the Smart Choice for Tapping, Repairs, And Field Adaptability
Discover why ductile iron pipe outperforms plastic for tapping, repairs, and long-term adaptability—delivering superior safety, strength, and reliability for modern water infrastructure.  Continue Reading..
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Billions Of Dollars In Play As Communities Tackle Aging Water Infrastructure
Public officials are moving to protect and upgrade the nation’s critical water infrastructure, and demand for experienced partners will be high for the next several years. Fortunately, public agencies have access to a broad mix of federal, state, private sector, and local funding sources.  Continue Reading..
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Oilfield Pollution In West Texas: Engineering Lessons For Groundwater Protection And Advanced Oxidation
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.  Continue Reading..
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Verizon And Itron Work Together, Developing Future-Ready Water Solutions Using Cellular Technology
A cellular-based approach to AMI is helping utilities modernize faster, reduce complexity, and build future-ready networks that support reliable data access, flexibility, and long-term resilience.  Continue Reading..
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Why Electromag Meters Are Transforming Residential Water Metering
Electromagnetic meters are changing residential metering by capturing every drop, improving low-flow accuracy, and delivering long-term reliability that supports revenue recovery and smarter utility operations.  Continue Reading..
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Data Driven Decision Making For Chemical Optimization In Wastewater Treatment
Chemical programs are essential components of wastewater treatment. Whether the goal is phosphorus removal, odor control, improved solids settling, or final polishing, chemicals often play a vital role in meeting permit limits and ensuring stable operations.  Continue Reading..
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Cost Transparency As A Driver for Operational Efficiency In Wastewater Treatment
Many facilities can tell you their annual budget, and some can tell you what they spent on chemicals last month. However, far fewer can connect costs directly to daily operations. That gap is where cost transparency becomes powerful.  Continue Reading..
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Why Too Much Phosphorus In America's Farmland Is Polluting The Country's Water
When people think about agricultural pollution, they often picture what is easy to see: fertilizer spreaders crossing fields or muddy runoff after a heavy storm. However, a much more significant threat is quietly and invisibly building in the ground.  Continue Reading..

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IDRA Emphasizes Scalable Water Infrastructure Solutions To Ensure Water For Prosperity At UN Preparatory Meeting In Dakar

The International Desalination and Reuse Association (IDRA) reinforced the urgency of accelerating scalable water solutions during its participation in the High-Level Dakar Preparatory Meeting for the 2026 United Nations Water Conference, hosted by the Governments of Senegal and the United Arab Emirates to be held this December in Abu Dhabi.

New Study Confirms Huge And Growing Costs Of PFAS Pollution

A new report highlights the urgent need to halt ‘forever chemicals’ contamination to avoid enormous costs to society.

Europe's Health And Competitiveness Suffering Due To Slow Pollution Laws Implementation, Says New Report

A review of the EU’s Zero Pollution Action Plan concludes that Member States must act swiftly and decisively if the EU is to reach its pollution reduction targets by 2030.

Spotless Sewer Lines Play A Key Role In Lining Success

Pipe lining has become a go-to solution for renewing aging sewer and storm lines without the disruption of open-cut excavation.

Meadows Center Launches Texas One Water Hub, A First-Of-Its-Kind Statewide Resource For Integrated Water Management

The Meadows Center for Water and the Environment at Texas State University has launched the Texas One Water Hub, a first-of-its-kind online platform designed to advance the adoption of One Water strategies across Texas.

Carollo Engineers/CDM Smith Selected To Design Major PFAS Treatment Upgrades For Broward County, Florida

Carollo Engineers, in association with CDM Smith, has been selected by Broward County to design comprehensive water treatment and transmission infrastructure upgrades to address Per- and Polyfluoroalkyl Substances (PFAS) in the County’s groundwater supplies.