HWT is a water treatment engineering company specializing in the design, construction and commissioning of potable water and effluent treatment plants. Our design philosophy is based on the utilization of appropriate technology, ease of operation and cost efficiency.
We provide complete solutions - from concept to hand over. At startup we encourage client participation and where possible, existing equipment is included in the proposal. On commissioning our clients are provided with detailed operational training. HWT also offers maintenance and emergency backup services.
Treatment plants vary in complexity and operational requirements. The technical design is dependent on the regulating authority. For example potable water treatment plants are designed to meet the criteria of WHO or SANS 241, whilst effluent plants are designed to meet consent limits stipulated by the South African Department of Water Affairs and Forestry.