Roof Top Water Harvesting

Rooftop rainwater is allowed to percolate in the ground and become helpful to increase ground water recharging groundwater aquifers.

Roof top water harvesting.

Roof top rainwater harvesting. In urban areas buildings are usually constructed with rooftops of reinforced cement concrete rcc mangalore tiles asbestos galvanized iron zinc sheets etc. The effective roof area and the material used in constructing the roof influence the efficiency of collection and the water quality. Here are some common components involved in these stages.

A collection area a conveyance system and storage facilities. Rooftop rainwater harvesting is one of the optimistic and economically viable methods of rainwater harvesting. Water from sloping roofs could be caught through gutters and down take the pipe. The process involves transporting rainwater through pipes and drains filtration and storage for reuse recharge.

Asphalt shingles many shingles work with rainwater harvesting. A rainwater harvesting system consists of three basic elements. The main objective of rooftop rain water harvesting is to make water available for future use. Rainwater from the rooftop should be carried through down to take water pipes or drains to the storage harvesting system.

In the case of a rooftop rainwater harvesting system the roof of a house or of another building serves as the rainwater collection area. 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. The collection area in most cases is the roof of a house or a building. Components of a rooftop rainwater harvesting system.

Surface which directly receives the rainfall and provides water to the system. Rainfall data was collected from the jalja report. Rainwater harvesting rwh rainwater harvesting for rooftops. There are three basic components of a rooftop rainwater harvesting system.

It can be a paved area such as a building terrace or courtyard or an unpaved area such as a lawn or an open ground. Water pipes should be uv resistant isi hdpe pvc pipes of the required capacity. The efficiency and the quality of the water collected depends on the effective roof area and the materials that the roof is constructed of. Doesn t that sound like a lot of water that you could harvest and use for free.

Rooftop rain water harvesting is the technique through which rain water is captured from the roof catchments and stored in reservoirs. Tin tin is one of the best rainwater harvesting roof materials to have on a project. Harvested rain water can be stored in subsurface ground water reservoir by adopting artificial recharge techniques to meet the household needs through storage in tanks. What is roof top rain water harvesting.

Components of rooftop rainwater harvesting. Construction of buildings with the above mentioned material requires roof top rainwater to be removed from building tops and currently been. Around 600 gallons of rainwater can be harvested from about one inch of rain if it falls from a thousand square foot roof.