As climate change intensifies and urbanisation expands, the pressure on surface water infrastructure continues to grow. Flooding is no longer a rare occurrence—it’s a recurring challenge for developers, contractors, and local authorities. One of the most effective solutions to mitigate this risk is the installation of attenuation tanks, which temporarily store excess stormwater and release it at a controlled rate. But successful attenuation tank installation requires more than just the right products—it demands expert design, seamless logistics, and guaranteed compliance. That’s where Wavin StormForce comes in.
Why Attenuation Tanks Matter
Attenuation tanks are a cornerstone of Sustainable Urban Drainage Systems (SuDS). These underground structures help manage stormwater runoff by holding water during peak rainfall and gradually releasing it into the drainage system. This prevents flash flooding, reduces pressure on sewers, and supports environmental sustainability.
Wavin’s AquaCell attenuation tanks are modular, scalable, and designed for fast, efficient installation. Whether used in residential developments, commercial sites, or infrastructure projects, AquaCell units offer high load capacities and flexible configurations to suit a wide range of applications.
Common Risks in Stormwater Projects
Despite their benefits, stormwater projects often face significant risks:
According to Wavin’s guide on reducing risk in stormwater projects, these challenges can be mitigated through early engagement, expert design, and a clear understanding of regulatory frameworks such as the Flood and Water Management Act 2010 and Ofwat’s Sewage Sector Guidance.
Wavin StormForce: A Turnkey Solution
To address these risks head-on, Wavin offers StormForce™, a single-source service for attenuation tank installation. StormForce simplifies the entire process—from design and supply to installation and handover—ensuring tanks are in the ground on time and to spec.
Key Benefits of StormForce:
Real-World Success: Hatfield Station & Lingfield Gardens
StormForce has already proven its value in high-profile projects across the UK. At Hatfield Station, one of the busiest commuter hubs, Wavin delivered a bespoke attenuation solution to manage surface water from a new multi-storey car park. The StormForce team handled everything—from design to installation—ensuring minimal disruption and maximum flood resilience. Read the case study
Similarly, at Lingfield Gardens, Wavin collaborated with Obsidian Homes and CB3 Consult to install a 395m³ attenuation tank that met Welsh Water’s strict requirements. The project involved just-in-time delivery, structural and hydraulic calculations, and a full turnkey service—all managed by StormForce. Read the case study
Seamless Installation with AquaCell
StormForce leverages Wavin’s AquaCell range, including:
These units are designed to interlock easily, speeding up installation by up to 50% and reducing overall project costs. Their modular nature allows for vertical and horizontal scalability, making them suitable for everything from small gardens to large commercial developments.
Conclusion: De-Risk Your Project with StormForce
Attenuation tank installation is a critical component of modern stormwater management. But to ensure success, it must be done right—from design to delivery. Wavin StormForce offers a risk-free, hassle-free solution that combines technical expertise, high-performance products, and guaranteed installation quality.
Whether you're planning a new development or upgrading existing infrastructure, StormForce ensures your attenuation tanks are installed efficiently, compliantly, and with long-term reliability. With Wavin’s 30+ years of experience in surface water management, you can build with confidence—knowing your project is protected against the growing risks of flooding and climate change.