Roof Water Runoff Solutions

A 1 000 square foot roof can produce more than 600 gallons 2 271 2 l of runoff for every 1 of rain that falls on it.

Roof water runoff solutions.

The following approaches to redirect and capture runoff can be used to control heavy runoff causing prolonged wet areas or yard erosion. Here s a look at some options. Runoff may flow into a rain garden from a swale or pipe or may simply run in from a sloping yard. Next to roofs driveways are the other biggest contributor to storm water runoff.

See more ideas about outdoor gardens backyard front yard. Another simple and straightforward way is to make sure that the landscape of your garden is permeable including your hardscaping paths decks and driveways. Use the water that drains off your roof. Sometimes a combination of solutions is the best plan.

If you have heavy runoff from roof downspouts and neighboring properties redirecting or capturing runoff can provide better control. A fast draining soil mix encourages water to sink in and promotes lush plant growth. Rain barrels store and reuse rainwater helping to reduce the overtaxing of sewer systems and protect the quality of groundwater. How to calculate roof runoff.

Use this water to irrigate garden plants. Oct 7 2018 explore joyce weber s board water runoff ideas on pinterest. However when water is flowing it can be routed to the well by a swale or roof downspout. Dry wells are particularly helpful in a spot where downspouts are flooding a large paved area or when you.

Gravel spaced paving and even grass can be used in making a driveway an asset in the rain. A more effective solution is to ditch the asphalt or concrete pad altogether. Install a rain barrel or cistern to catch stormwater runoff from roofs. To mitigate flooding one could add drainage on the sides of the pavement.

Last week i talked a bit about how a green roof is one way to help manage stormwater runoff. Where a swale is mostly a travel route for water a rain garden is a destination. These techniques will minimize the amount of water that accumulates or that causes erosion in the problem area. A shallow trough is lined with stones or rocks offering excess water a place to flow and runoff.