Rising electricity demand makes water reliability critical for nuclear power
Electricity demand is surging at a pace the industry hasn't experienced in decades. The rapid expansion of AI-driven data centers, electrification, and population growth are placing unprecedented demands on the electric grid. As operators prepare to meet this demand, nuclear power is back in the spotlight.
For plant operators, delivering more reliable power requires more than additional generation capacity. Plants must maximize availability, extend asset life, and minimize downtime—making effective water management more important than ever.
Water quality is key to nuclear plant reliability
From raw water intake through condensate polishing, reactor water cleanup, and wastewater treatment, water chemistry plays a crucial role in maintaining plant performance.
Even small variations in water quality can impact equipment reliability, maintenance requirements, and long-term asset health. Maintaining water quality isn't just a regulatory obligation, it is essential to protecting plant systems and supporting consistent power generation.
Achieving this level of performance requires more than the right technology. It requires a partner with deep expertise in nuclear water treatment and a clear understanding of each plant’s unique operating requirements
Ion-exchange resin is only part of the equation
Ion-exchange resin plays a vital role in maintaining water quality throughout nuclear facilities, but the right solution extends beyond selecting a product.
Manufacturing consistency, supply reliability, technical support, and lifecycle expertise all contribute to long-term plant performance. Procurement decisions based solely on specifications or cost can overlook the operational value of partnering with an experienced nuclear water treatment provider.
That is where Xylem brings a different approach.
As the largest supplier of nuclear-grade ion-exchange resin in North America, Xylem combines one of the industry’s most comprehensive resin portfolios with decades of specialized nuclear water treatment expertise.
In partnership with DuPont, Xylem delivers high-quality ion-exchange resins with industry-leading lead times and proven manufacturing consistency. Each resin is produced using controlled raw materials and validated formulations to deliver predictable performance—with no fillers, off-spec substitutions, or unintended chemistry changes.
Beyond standard products, Xylem’s technical experts work with customers to develop custom resin formulations tailored to the specific requirements of each plant and application.
Expertise that extends beyond the product
Reliable resin is only one component of a successful water treatment program.
Xylem supports nuclear facilities throughout the entire resin lifecycle with services including custom resin blending, in-house lithiation, spent resin analysis, advanced testing, operator training, troubleshooting, modeling tools, shelf-life management, and custom packaging solutions.
With a portfolio supporting both Pressurized Water Reactors (PWR) and Boiling Water Reactors (BWR), Xylem helps plant managers and procurement teams reduce risk, optimize performance, and make confident decisions for long-term reliability.
Preparing nuclear plants for the future of energy
As electricity demand continues to accelerate, nuclear facilities will face increasing pressure to deliver reliable power while maintaining the highest standards of safety and compliance.
Meeting that challenge requires more than dependable equipment. It requires partners who understand the complexities of nuclear operations and can provide solutions tailored to each facility’s needs.
With industry-leading nuclear-grade ion-exchange resin, advanced technical expertise, and support across the nuclear water cycle, Xylem helps power producers strengthen reliability today while preparing for the energy demands of tomorrow.