Roof Runoff Collection

Resource conservation and environmental benefits objective for selected private homes collect detailed data on a household water consumption patterns and b potentially collectable rainwater runoff from the same dwelling.

Roof runoff collection.

Roof runoff was caught by a commercial galvanized gutter of 1 22 m wide installed at the end of each roof. Rainwater can be used for a myriad of indoor and outdoor purposes. For sample purposes a 55 gallon barrel will be used. Home sustainability in the urban environment collection of roof runoff.

Rain can wash different types of contaminants into the water you collect for example bird poop on your roof could end up in your water barrel or tank. Traditionally this involves harvesting the rain from a roof. Rainwater harvesting is collecting the run off from a structure or other impervious surface in order to store it for later use. Rainwater runoff from your roof contains a mix of materials deposited by pollution and animals as well as chemicals used in the manufacture of the shingles.

The collected runoff was drained into a sample collection apparatus through a galvanized down spout. Fumes from industry and traffic. Greywater action calculate how much rainwater you can collect based on the square footage of the collection surface the roof and your annual rainfall. The rain will collect in gutters that channel the water into downspouts and then into some sort of storage vessel.

Rainwater can carry bacteria parasites viruses and chemicals that could make you sick and it has been linked to disease outbreaks 3 4. The system outlined below will walk you through the steps of determining your rain barrel sizes based on average roof runoff. Also outlined are the steps to build your own rain barrel to collect water from your roof and downspout for all outdoor uses like watering and cleaning. Rainwater collection calculation formulas and equations roof area ft2 x precipitation amount in x 0 623 amount collected gallons easy formula to remember.

1 of rain on 1 000 sf roof will yield 623 gallons roof area m2 x precipitation amount mm amount collected liters. These techniques will minimize the amount of water that accumulates or that causes erosion in the problem area. If you have heavy runoff from roof downspouts and neighboring properties redirecting or capturing runoff can provide better control. There were two splitters in the collection apparatus fig.

From washing the car pets and laundry to bathing and drinking depending on the purification system and local regulations.