Storm Water Attenuation Systems

Maximise water savings and protect the local community from localised flooding. Our unique SUDs solution combines traditional attenuation and rainwater harvesting, saving you water and carbon. Read more about Active Attenuation below.

Blue Roof Systems

Stormsaver can combine Rainwater Harvesting and Blue Roof Systems to offer an integrated SUDs solution. Storm Water runoff is captured and stored in the roof area and can be reused within the building for a non-potable water supply. Find out more.

Stormsaver Active Attenuation

The Stormsaver Active Attenuation brings together Attenuation and Rainwater Harvesting thanks to Stormharvester weather prediction technology. The system counts towards 100% of attenuation volumes on-site at the same time as harvesting and re-using rainwater for a range of applications.

Storm Water Attenuation - How it works

There are many different ways to control stormwater on your site, but what do attenuation systems do and how to they work?

Attenuation Tanks

The Stormsaver Attenuation system enables users to attenuate and control stormwater. Only when the level of water on site is exponential, does the system begin to attenuate and divert stormwater safely to drain at a controlled flow rate, as specified by the client.

 

Combined Attenuation Tank and Pumping Chambers

The Stormsaver combined rainwater harvesting and attenuation tank is a single piece, GRP, Pre-fabricated system.

This solution allows for efficient rainwater harvesting to a range of appliances appliances, but also acts as flood management by attenuating excess water before allowing it to enter the stormdrain system or local water course at a controlled flow rate. 

 

Attenuation Tank with Pumping Chamber

Our stormwater attenuation tanks are used to collect all roof and surface water on site, within one vessel. 

 

Constructionline Gold Member CHAS Accredited UK Rainwater Harvesting Association Member Safecontractor Approved Waterwise Affiliate UK Business Awards Winner 2022