Effective treatment of wastewater is of particular importance in maintaining public health and protecting the environment.

Wastewater treatment facilities are required to accept a wide range of flows and varying pollutant loads and need to be sufficiently robust to accommodate these fluctuations.

Hydro International provides compact, high rate, hydrodynamic separation systems for application in two principal areas at wastewater treatment facilities. These are the removal of grit from the incoming wastewater stream as preliminary treatment and, secondly, suspended solids separation as primary treatment.

Laboratory Testing
Utilizing state-of-the-art laboratory facilities in the US and UK, Hydro International can perform grit testing under controlled conditions to produce accurate results for the selected site.

Using a grit sample from the project location, Hydro International's engineers can perform a particle size analysis. A sand blend can be synthesized and fed into the Grit King under a range of flow conditions to define the performance envelope for a particular application.