Roof Water Collection System

External j environ qual.

Roof water collection system.

External j amer water res assoc. How much rainwater can you harvest from your roof. You can make a rainwater collection system for under a hundred dollars and store hundreds of gallons of water to use for your garden or other purposes. To use this calculator input the dimensions of your roof only area connected to rainwater harvesting system and the amount of rainfall in inches.

It ranges from rainwater collection to rainwater harvesting to rainwater catchment. While metal roofing or plastic sheeting e g. In addition terms such as roofwater collection or rooftop water collection is also used in other countries. Health risks associated with consumption of untreated water from household roof catchment systems.

Here s a handy little calculator to help you estimate how much rainwater can you harvest from your roof. Rainwater harvesting systems can be as simple as directing gutters to a lidded garbage can or as complex as a concrete cistern roof washer and filtration system. Did you know the average roof collects 600 gallons 2 271 2 l of water for every inch of rainfall. Don t let all that water go to waste.

The collection of rainwater is known by many names throughout the world. We believe that rainwater harvesting is a viable technology in an urban setting. The good news is most roofing materials are suitable for rainwater harvesting. There s just a short list of rooftop surfaces that rainwater harvesters should avoid.