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Stormwater
Hydro International is one of the UK's leading suppliers of proprietary sustainable drainage systems and a long-time pioneer of the concept of SuDS (Sustainable Drainage Systems). Since the company's formation in 1980, we have advocated sustainable stormwater management and, through intensive research and product development have produced a 'Toolkit' for SuDS.
Hydro International has an engineering business; Hydro Consultancy, which provides high-value expert technical support for flood risk and surface water management in both the public and private sectors. Visit the Hydro Consultancy website
Hydro are also responsible for the www.engineeringnaturesway.co.uk initiative – a dedicated resource for people working with Sustainable Drainage Systems (SuDS) and flood risk management in the UK.
Stormwater Products
The Downstream Defender® is an advanced hydrodynamic vortex separator for the effective and reliable removal of fine particles along with oils and other floatable debris from surface water runoff.
Its innovative design delivers high efficiency across a wide range of flows in a much smaller...
The First Defense® is an economical hydrodynamic vortex separator for effective removal of sediment, litter and oil from surface water runoff. Captured pollutants are kept safely within the drainage network keeping public areas free from harmful pollutants.
Suitable for at-source pollution control...
The Hydro Filterra™ is an innovative bioretention and biofiltration system that harnesses the natural treatment action of vegetation and the filtration power of specially engineered soils.
From the surface Hydro Filterra™ looks like a normal tree box, with a suitable shrub or small tree protruding...
The Hydro-Brake® Chamber comprises a precast reinforced concrete chamber base containing a bespoke Hydro-Brake® Flow Control.
Hydro-Brake Optimum® is an independently accredited, self-activating vortex flow control with no moving parts and no power requirement. Hydro-Brake Optimum® is used to control the forward flow of water.
The StormBank® system provides a simple, easy to install package ideal for any new development. Storage volumes are carefully sized to ensure a cost-saving and effective system, for minimal maintenance.
Stormbloc® is a cellular block type structure used predominantly for providing below ground storage/attenuation, surface water infiltration and soakaway systems.
Stormcell® is a cost-effective, versatile modular stormwater storage system providing an environmentally sustainable and economically viable alternative to soft SuDS solutions.
The Up-Flo™ Filter is an innovative surface water filtration technology that delivers a high-performance multi-stage treatment train within a single device. The Up-Flo™ Filter combines sedimentation and screening with fluidised bed filtration technology to deliver high levels of performance.
Easy...