Roof Rainwater Collection System

The good news is most roofing materials are suitable for rainwater harvesting.

Roof rainwater collection system.

Don t let all that water go to waste. External j amer water res assoc. In addition terms such as roofwater collection or rooftop water collection is also used in other countries. It ranges from rainwater collection to rainwater harvesting to rainwater catchment.

Rainwater collection calculation formulas and equations roof area ft 2 x precipitation amount in x 0 623 amount collected gallons easy formula to remember. Ahmed w gardner t toze s. While metal roofing or plastic sheeting e g. External j environ qual.

We believe that rainwater harvesting is a viable technology in an urban setting. To use this calculator input the dimensions of your roof only area connected to rainwater harvesting system and the amount of rainfall in inches. The collection of rainwater is known by many names throughout the world. Health risks associated with consumption of untreated water from household roof catchment systems.

Greenhouse roof has the highest collection efficiency most surfaces are a ok. 1 of rain on 1 000 sf roof will yield 623 gallons. Did you know the average roof collects 600 gallons 2 271 2 l of water for every inch of rainfall. Here s a handy little calculator to help you estimate 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.