Roof Rain Water Harvesting Structures

Roof based rainwater harvesting refers to collecting rainwater runoff from roof surfaces which usually provides a much cleaner source of water that can be also used for drinking.

Roof rain water harvesting structures.

Land based rainwater harvesting occurs when runoff from land surfaces is collected in furrow dikes ponds tanks and reservoirs. Our projects depend on a good monsoon. Around 600 gallons of rainwater can be harvested from about one inch of rain if it falls from a thousand square foot roof. It s in our name we harvest water.

No permit from the state board is necessary. However collecting rainwater for landscaping purposes would require a license if a rain capture system is being used to create a water supply swimming pool hot tub fountains ponds a landscaper must be authorized to enter a prime contract for that system. Did you know that the ohio department of health regulates private water systems this includes cisterns potable water wells ponds spring tanks and hauled water storage tanks by odh s definition private water systems provide drinking water to fewer than 25 people less than 60 days year or have less than 15 service connections. Under method b storage provision for initial rain is kept in a pipe.

Whilst the monsoons do come every year some areas can receive hardly any rain the rain water harvesting structures are full read more. It s what we do. We need the rains in order for the structures to work. The rainwater harvesting structures are scientifically designed along with filter media that a 6cum of trench or pit for the roof area of about 100sqm.

Rainwater harvesting coming from your roof is fine in california. 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. That is why my husband and i began harvesting our rainwater. Doesn t that sound like a lot of water that you could harvest and use for free.

The main objective of rooftop rain water harvesting is to make water available for future use. Typical roof top harvesting structure under method a the down pipe is moved away from the inlet of the storage tank initially during the rains until clean water flows. These are provided between. Rooftop rain water harvesting is the technique through which rain water is captured from the roof catchments and stored in reservoirs.

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. This m ethod provides the best pre tank filtration by way of the w isy vortex filter which is regarded internationally as the best pre filtration m ethod. Well we thought so too. These are cleaned off after each heavy rain.

Following a good monsoon our water harvesting structures are now full.