Roof Top Rain Water Harvesting In India
It s a simple indigenous technology being practiced in india for centuries.
Roof top rain water harvesting in india. Dew and fog can also be collected with nets or other tools. The concept involves collection of rain water either in natural reservoirs aquifers and or in constructed tanks. Sdg 6 for india. A 100 sqm roof area with an average of 50cm rainfall can yield 50 000 litres of water.
Roof top rainwater harvesting the roof becomes the catchment area and the rainwater is collected from the roof of the house building. Rainwater harvesting rwh is the collection and storage of rain rainwater is collected from a roof like surface and redirected to a tank cistern deep pit well shaft or borehole aquiferor a reservoir with percolation. More the amount of rainfall more is the harvested water from roof top. Roof top rain water harvesting can be a very effective tool to fight the problem of water shortage particularly in urban areas.
Roof top rain water harvesting depends upon the amount of rainfall and the roof top area. Components of rain water harvesting system the various components of a rainwater harvesting system are 1. Rooftop rain water harvesting is the technique through which rain water is captured from the roof catchments and stored in reservoirs.