Water companies are not like other businesses. They operate critical infrastructure that underpins public health, community wellbeing, and economic resilience. As major landowners and environmental stewards, they manage the rivers and seas that supply drinking water to over 28 million homes and businesses, while ensuring wastewater is treated and returned safely to the environment.

For asset owners, the imperative is clear: ageing assets must be renewed and modernised to maintain reliability and efficiency in the face of intensifying customer demand. This calls for smarter, low-carbon infrastructure, tailored to the specific needs of different communities and operational environments. Advanced manufacturing, including 3D printing, can accelerate delivery, enable customised designs, reduce material waste, and create assets that are both more sustainable and adaptable.

Hyperion Robotics specialises in delivering low-carbon 3D-printed chambers that can be used in water treatment plants. By combining smart design, DfMAs, and cutting-edge manufacturing techniques, we help asset owners modernise ageing infrastructure faster, more efficiently, and more sustainably. Our approach produces bespoke, resilient assets that meet unique operational requirements while minimising environmental impact.

Challenges facing the UK’s water sector

The UK water industry is facing mounting pressures as ageing infrastructure, rising demand, and environmental impacts converge to challenge its long-term sustainability. Much of the country’s water network – pipes, treatment plants, and reservoirs – is over 100 years old. At the current rate of replacement, it would take an astonishing 700 years to fully renew the system. This ageing infrastructure contributes to high levels of leakage, with around 1 trillion litres of water lost annually, equivalent to 19% of the total supply.

At the same time, demand for water continues to grow. The UK abstracts 18 billion tonnes of water annually from rivers, reservoirs, and aquifers, with domestic use accounting for six billion tonnes. Industry consumes 2.1 billion tonnes, electricity generation 9 billion tonnes, and agriculture 0.2 billion tonnes. Population growth, urbanisation, and increasing industrial activity are driving this demand upward, creating pressure on already stretched resources.

Meeting these challenges requires investment in sustainable water infrastructure—systems that not only replace ageing assets but also improve efficiency, reduce leakage, and adapt to future demand. Embracing innovation in smart infrastructure such as smart monitoring, digital twins, and low-carbon technologies will be essential to tackling these challenges and securing a resilient, reliable, and sustainable water system for the future.

Enter smart infrastructure

Smart infrastructure uses sensors, automation, and data-driven management to enhance essential systems – including water networks – enabling intelligent operation, improved service delivery, and better resource management.

Within this context, 3D-printed water infrastructure represents a significant opportunity. By combining smart design, robotic precision, and process optimisation, 3D printing allows construction of water system components with lower CO₂ emissions and faster delivery timelines. This approach not only addresses ageing assets but also supports increasing demand in a sustainable and cost-effective way.

Digitally enabled methods like 3D printing offer the water industry several advantages:

• Automate and accelerate prefabrication of reinforced concrete structures
• Customise and standardise components using parametric design
• Reduce on-site labour and disruption through off-site production and plug-and-play installation
• Enhance traceability and quality control with data-rich digital workflows

By integrating 3D printing into infrastructure programmes, the asset owners gain greater control over time, cost, and carbon -key priorities as the sector modernises.

Evidence in action: How 3D printing delivers for water infrastructure

3D printing in water infrastructure has moved well beyond the proof-of-concept stage. Across Europe and the UK, early adopters are generating measurable results that demonstrate the technology’s potential to transform how utilities build, maintain, and upgrade critical assets.

One notable example is Hyperion Robotics’ work with Yorkshire Water, where four cylindrical drawpits were delivered for the utility’s largest treatment facility. By replacing the traditional box-shaped design with an optimised cylindrical form, Hyperion achieved significant engineering and environmental gains. The design, better at resisting soil pressure, used 50% less material – saving 10 cubic metres of concrete – while maintaining full strength and functionality.

The benefits are wide-ranging. 

• Carbon savings: Embodied carbon was cut by 40% (a saving of 2,630 kg CO₂) by reducing concrete and steel reinforcement and eliminating the need for formwork. 
• Speed: The project was delivered in just two months – 70% faster than conventional methods – and each drawpit was printed in only two hours. 
• Reduction in labour: Off-site manufacturing minimised on-site labour, reduced safety risks, and allowed installation to be completed in under two days. 
• Cost savings reached 30% compared to cast-in-situ methods, driven by faster production, lower material use, and streamlined logistics.

Furthermore, the hybrid structures combined 3D-printed concrete faces with reinforced concrete cores, built to EN1990 and EN1992 standards. 

Not only that but Hyperion’s parametric design tools allowed for last-minute adjustments without delaying production, showcasing the flexibility of digital manufacturing.

This project earned Hyperion Robotics multiple awards, including Technology Solutions Provider of the Year, and demonstrated how advanced technology, precision engineering, and sustainable practices can be applied to modernise water assets. 

By delivering lower carbon, faster timelines, and greater efficiency, 3D printing is emerging as a powerful tool for tackling ageing infrastructure and meeting the rising demand for reliable water services.

Unlock net-zero water future with us 

Achieving a net-zero water future requires smarter, more sustainable solutions for ageing infrastructure and growing demand. 

Hyperion Robotics helps water utilities and asset owners harness 3D printing to modernise assets, cut carbon emissions, reduce material use, and accelerate project timeline. Our team of engineers, designers, and project managers can guide you in selecting the right pilot, aligning with operational and regulatory standards, and delivering measurable impact, turning ambitious sustainability goals into actionable results.

Get in touch to explore a pilot project and start building smarter with Hyperion Robotics.

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