Roof Top Rain Water Harvesting Drawing

No recharge structure or a well shall be used for drawing water for any purpose.

Roof top rain water harvesting drawing.

Roof top rain water harvesting in rural areas. The rooftop rainwater harvesting is a method from which rainwater is captured from the roof catchments which is then stored in reservoirs and by adopting artificial recharge techniques to meet the household needs through storage in tanks harvested rainwater can be stored in the sub surface groundwater reservoir. In this system only roof top is the catchment see figure 6 1 6 2 and 6 3. Rain water is bacteriologically pure free from organic matter and soft in nature.

Rain water harvesting drawing how to save the water rain water harvesting is a technique of collection and storage of rainwater into natural reservoirs or tanks or the infiltration of surface. The rooftop rain water harvesting is less expensive 7. E siphonic drainage system. Draw out by implementing this small but highly efficient technique in the campus.

In hilly terrains rain water harvesting is preferred 10. Rooftop rain water harvesting systems are easy to construct operate and maintain 9. Rainwater harvesting systems are simple which can be adopted by individuals 8. Us rainwater can be used directly in water scarce period by construction of sump and collect the roof top rainwater through filter media.

The roofing should be of galvanized iron sheets g i aluminium clay tiles asbestos or concrete. Removes rooftop debris protects tank water quality install above or below ground filter capacity up to 33 000 ft2 1. In saline or coastal areas rain water provides good quality water and. Roof top rain water harvesting measures need to be given priority in the drought prone areas and should be incorporated in the watershed development programs.

A case study of vidhani village jaipur. As illustrated by this case roof top rain water harvesting measures helps in fulfilling the domestic water need as well improving the ground water level by few meters. Pre tank filtration after m ore than 20 years in the rainwater industry rainwater managem ent solutions has identified the w isy 4 step system as the ideal m ethod for rainwater harvesting. Roof top rainwater harvesting.

Thus to increase the potential benefits of this system and draw maximum advantages from it we need to have large rooftop areas which will be.