Pollution prevention for WINEP

Engineers can help protect the water environment from harmful pollutants carried in surface water with targeted pollutant removal delivered by our range of reliable, small footprint surface water treatment devices.

Hydro International’s advanced hydrodynamic vortex separator treatment systems have no moving parts, no power requirement, and are ideal for retrofit SuDS/surface water schemes. They can provide pre-treatment to ponds and swales, reducing maintenance commitments by removing litter and oils from the flows and preventing build-up of silts and associated pollutants.

With the addition of Hydro-Logic^® Smart Monitoring, automatic alerts for maintenance can be sent only when required.

For sites where a higher level of treatment is required, our Up-Flo™ filter can provide multi-stage treatment, including screening and filtration, all in a small footprint. Engineers can also design in additional biodiversity with our small footprint Hydro Biofilter™ biofiltration system with its shrub or small tree to provide a high level of surface water treatment, including dissolved pollutants.

Our Solutions

The Downstream Defender^® Select is the new generation of hydrodynamic vortex separator for treatment of stormwater runoff to protect the environment and meet water quality requirements. Engineers can customise the performance of the unit to meet specific stormwater quality objectives through model selection and other additional options. An extended range of chamber sizes allows engineers to tailor their drainage designs to meet specific pollutant removal standards.

Downstream Defender Select advanced vortex separator

Find out more about the Downstream Defender^® Select

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.

Find out more about the Up-Flo™ Filter

The Hydro Biofilter™ is an attractive and highly effective stormwater treatment system that removes the need for engineers and contractors to compromise on either performance or amenity on urban SuDS projects.