Roof Top Rain Water Harvesting Drawing

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.

Roof top rain water harvesting drawing. The roofing should be of galvanized iron sheets g i aluminium clay tiles asbestos or concrete. 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. In case of thatch roof it may be covered with waterproof ldpe sheeting. Methods of roof top rainwater harvesting animation duration.

Rain water is bacteriologically pure free from organic matter and soft in nature. 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. 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. Removes rooftop debris protects tank water quality install above or below ground filter capacity up to 33 000 ft2 1.

The rooftop rain water harvesting is less expensive 7. In hilly terrains rain water harvesting is preferred 10. Read down the list for info on roofing materials for rainwater harvesting. How to draw save rain water easy drawing for kids step by step duration.

Us rainwater can be used directly in water scarce period by construction of sump and collect the roof top rainwater through filter media. Greenhouse roof has the highest collection efficiency most surfaces are a ok. There s just a short list of rooftop surfaces that rainwater harvesters should avoid. Bvp creation 23 976 views.

In saline or coastal areas rain water provides good quality water and. Rainwater groundwater toilet flushing cooling tower makeup above ground tank city water pressure building pump pressure rucbih underground tank groundwater sump and treatment skid rainwater treatment above ground plastic tank cces building pump solenoid connection to building pump inlet. Rooftop rain water harvesting systems are easy to construct operate and maintain 9. While metal roofing or plastic sheeting e g.

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.