Grey Water is all the wastewater generated in households or office buildings from streams without fecal contamination.
“all streams except for the wastewater from toilets.”
SOLVillion provides a solution through the decentralized waste water treatment system called DWWS.
DWWS could be installed over or under ground treats the waste water to be reused for gardening and farming The system is safe, locally manufactured, affordable, environmentally friendly, with no bad smell easy to maintain and easy to use.
Demand on conventional water supplies and pressure on sewage treatment systems is reduced by the use of greywater. Re-using greywater also reduces the volume of sewage effluent entering watercourses which can be ecologically beneficial. In times of drought, especially in urban areas, greywater use in gardens or toilet systems helps to achieve some of the goals of ecologically sustainable development.
The potential ecological benefits of grey water recycling include:
- Reduced freshwater extraction from rivers and aquifers
- Less impact from septic tank and treatment plant infrastructure
- Reduced energy use and chemical pollution from treatment
- Groundwater recharge
- Reclamation of nutrients
- Greater quality of surface and groundwater when preserved by the natural purification in the top layers of soil than generated water treatment processes[8]
