Rain Water On Roof

To get an idea how much water the roof of your own house might yield use the rainfall harvest calculator above.

Rain water on roof.

Wondering how much rainwater you could collect off your roof. Take a guess what is the volume of water that runs off a 1 000 square foot roof during a 1 rain storm. Spreading the flow over the roof in this way will not alleviate the damage that is caused. Even if you turn the spout adjacent to the slope it will still cause damage to the roofing.

The answer is about 623 gallons. Earthminded diy rain barrel diverter kit water barrel rain barrel adapter kit includes spigot and downspout diverter for 3 x 4 inch downspouts f rn097 4 6 out of 5 stars 185 39 99 39. Take the dimensions of the footprint of your roof and convert them to inches. Rainwater collection calculator in gallons.

Earthminded diy rain barrel diverter kit water barrel rain barrel adapter kit includes spigot and downspout diverter for 3 x 4 inch downspouts f rn097 4 6 out of 5 stars 183 39 99 39. With over 600 gallons of high quality water available from a single inch of rain falling on 1000 square foot surface even an 85 collection efficiency estimated for clay tile will give you a lot of high quality water. Gutters and a downspout. The collectable rainwater from the roof can be calculated in gallons using this calculator based on the rainfall and area.

Things needed metal drip edge table or sawhorses 80 grit sandpaper spray paint to match the shingle color tape measure marker straightedge tin snips ladder hammer galvanized roofing nails silicone sealant. Use this rainwater harvesting calculator to find the answer. So a 50 x 20 roof is 600. To calculate the runoff from any given rainfall.

512 490 0932 501 w powell ln 206 austin tx 78753 harvesting rain conserving water and managing stormwater in texas since 2004. Concrete tile may leave you with alkalinity in your water but this isn t necessarily a problem. Rainwater can be collected from the roofs using the rain water harvesting method. Rain barrel supplies list.

Allowing the high volume of water to flow over the roof will damage the shingles and cause them to wear prematurely. Specifically this is set up for my rainwater garden area but c.