The source of the contaminated water was located approximately 250 meters away from the municipal well, at a former industrial site. Upon learning of the elevated test results, the state issued a “do not drink” order to the 450 residents served by the municipal water supply until the water source could pass quality testing again.

"Non-detect" treatment goal met and 21 million gallons of water cleaned in downtown site

Discover Xylem at SIWW 2026 and explore integrated technologies that help utilities and industry improve reliability, water quality, and operational resilience.

Chlorine dioxide is an effective and popular water treatment solution. Dissolved into water, it creates a powerful, yet selective oxidant, biocide, and disinfectant used for both treating drinking water and commercial treatment applications. However, because of the traditional chemicals used, generation systems, and storage requirements of chlorine dioxide, it can mean that the benefits are sometimes overshadowed by logistical concerns for businesses. To understand the potential, we asked our experts to answer the 17 most frequently asked questions they get on the topic of chlorine dioxide.

UV Systems from Xylem are a proven solution for disinfection and removal of organic and inorganic contaminants

UVLW UV Systems have been replaced. Here’s what you need to know

From wastewater to a sustainable sip: pioneering water reuse. Learn more about ReUSE BREW, our beer made from wastewater. Read now →

For many years, irrigation in the building sector was considered a secondary matter. A necessary system, certainly, but rarely a strategic one. Today, that approach is no longer sustainable. Climate change, water scarcity, rising energy costs and increasing environmental responsibilities are radically transforming the way buildings are designed and managed.

Evoqua answers frequently asked questions about Hydrogen Safety within industrial applications where electrochlorination is utilized

The water industry is changing its approach to de-chlorination

Rivo management systems are Xylem’s new generation of trusted water quality analyzers and controllers for a wide range of water applications, including process water, drinking water and pool water.

Explore the strengths of UV, ozone, and chlorine in water treatment. Discover how integrated, multi-barrier approaches improve pathogen control and water quality.

Xylem Vue is an integrated software and analytics platform that enables utilities to take digital transformation to the next level.

Discover how Xylem Vue's Meter Asset Management application maximizes ROI by tracking meter lifecycle profitability and enabling smarter investment decisions for utilities.

Discover how Xylem Vue integrates BIM models into asset management workflows, connecting infrastructure data to operations for comprehensive lifecycle control.

Mobile contaminant removal for potable water applications - including PFAS and other emerging contaminants

A webinar to explore evolving regulations on chlorate in drinking water and how Xylem’s OSEC® system can deliver a low chlorate solution

Discover how Brabant Water uses the Xylem Vue platform to unify data, integrate systems, and advance a fully operational digital twin for smarter network management.

Xylem offers a variety of water treatment solutions for rural communities, covering municipal, agricultural, and unique rural applications, including PFAS removal.

Learn about the benefits of preoxidants for your water treatment system