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LATEST CH2M HILL ARTICLES

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North America's Industrial Strainer Challenge: Unpredictable Solids Loading
Managing changing solids loading, unpredictable debris, and increasingly variable water sources can make the selection between conventional basket strainers and automatic scraper strainers increasingly significant.  Continue Reading..
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A Water-Native Solution For Renewable Natural Gas CO2 Emissions
Capturing and storing that CO2 can offer RNG-producing wastewater treatment plants an additional resource recovery pathway — and revenue stream — through a new technology that integrates carbon capture and storage with water.  Continue Reading..
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The True Cost Of Non-Revenue Water: Why Every Utility Should Measure Water Loss
Treating water requires significant energy and labor, but unmonitored infrastructure leaks and inaccurate customer meters quietly drain operational budgets. Identifying hidden losses and auditing system measurement protects revenue and optimizes long-term distribution performance.  Continue Reading..
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Finding The Project Before The Bid: A Better Workflow For Monitoring Local Water Infrastructure Opportunities
For contractors, estimators, suppliers, and service firms working around public water and wastewater infrastructure, the first time a project becomes visible should not be the day a bid package lands in an inbox. By then, the clock is already running.  Continue Reading..
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Renting Or Buying Aeration Equipment: A Decision Framework
Project duration, available capital, and operational risk can help wastewater facilities determine whether renting or purchasing an aeration blower is the better fit.  Continue Reading..
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The Beck Story: Built To Last Since 1936
Eliminate recurring equipment replacements and costly emergency downtime. Continuous-duty engineering delivers precise, long-term control under severe industrial conditions, lowering maintenance demands so facility operations remain uninterrupted and efficient year after year.  Continue Reading..
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Innovative Uses Of Pile Cloth Media Filtration: Strengthening Primary And Wet Weather Treatment Resilience
Pile cloth media filtration is expanding beyond tertiary treatment, helping utilities manage primary treatment and wet weather flows while reducing energy, space, and capital needs.  Continue Reading..
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Pretreatment Systems Enable Complete And More Economical PFAS Solutions
For operators looking to optimize their PFAS removal systems, controlling the presence of dissolved organic carbon (DOC) offers an approach to minimizing operational costs due to granular activated carbon (GAC) reactivation and ion exchange media change-out.  Continue Reading..
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That Color Isn't Right – What Went Wrong?
Chemical interferences during water testing can hide critical corrosion issues and fuel bacterial growth. Understanding colorimetric chemistry helps operators accurately identify testing anomalies, correct pH conditions, and protect cooling systems from bio-fouling.  Continue Reading..
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A Commonsense Approach To Breaking The PFAS Cycle In Our World
Managing global contamination requires balancing modern industrial dependence with environmental health. Targeted wastewater regulations, restricted use for non-essential applications, and sustainable remediation frameworks offer a pragmatic path forward without sacrificing vital technological advancements.  Continue Reading..

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Texas Data Center Water Infrastructure Takes Center Stage As State Scrutiny Intensifies

As Texas grapples with the rapidly evolving water and infrastructure requirements associated with AI-scale data centers, industry leaders from across the water, energy and data center sectors will gather in Dallas on October 6–7 for the AI Data Center Water Infrastructure Congress.

Lower Murray River At Risk As Climate Change Cuts River Flows

Recent strong flows in the Murray River may look like good news, but UTS researchers warn they mask a much deeper and long-running decline.

Puraffinity Enters Collaboration Agreement With Metir To Evaluate Rapid, On-Site PFAS Detection Alongside PFAS Removal Technology

Puraffinity, a UK-based water technology company specialising in advanced materials for the removal of per- and polyfluoroalkyl substances (PFAS) from water, has entered into a Collaboration Agreement with Metir plc (AIM: MET) to evaluate Metir's proprietary PFAS detection platform alongside Puraffinity's PFAS removal technology in field applications, as announced by Metir on 23 September 2026.

Single Landia Pump Savours Its Role For Top Quality Single Malt English Whisky

At Rosemaund Farm Distillery near Hereford, where a new premium single malt English whisky is being produced, a Landia pump is playing a crucial role in the handling of the production site’s wastewater.

ROTEC's Flow Reversal Selected For Advanced Water Reuse Project At Southern California Power Plant

ROTEC USA LLC, a provider of advanced reverse osmosis technologies for municipal and industrial water treatment, today announced that it has been selected to provide advanced water treatment systems for the Imperial Irrigation District (IID) El Centro Generating Station (ECGS) in El Centro, California.

Coordination Among Wastewater Treatment Plants Could Save Rate Payers Money

Wastewater treatment plants in the San Francisco Bay are facing a $10 billion bill to reduce pollution. They could cut that cost nearly in half through coordinated regional infrastructure investments rather than individual plant upgrades, according to new research.