Locate a rain garden at least 10 feet from your house and at least four times that far from a septic system or steep slope.
Roof runoff solutions.
Another simple and straightforward way is to make sure that the landscape of your garden is permeable including your hardscaping paths decks and driveways.
By roy berendsohn may 1 2012.
If you have heavy runoff from roof downspouts and neighboring properties redirecting or capturing runoff can provide better control.
If your downspouts are connected directly to a storm drain disconnecting them is the single most important step you can take to reduce runoff.
Build one watch what happens after a storm and then enlarge it as needed.
Use the water that drains off your roof.
Slow it down spread it out soak it in.
The epa mantra for stormwater runoff management is.
Rain and snow flow over streets parking lots and roofs collecting excess nutrients and pollutants before entering into a storm drain or water body.
Last week i talked a bit about how a green roof is one way to help manage stormwater runoff.
How to calculate roof runoff.
Stormwater runoff can contain nitrogen and phosphorus pollutants from fertilizers and pet and yard waste.
If you re frustrating with runoff damaging your garden and destroying your lawn follow these possible solutions to get it under control.
Incorporate plantings especially in areas where runoff collects.
Designing a rain garden to handle all of the runoff from a roof or driveway entails careful calculations.
The following approaches to redirect and capture runoff can be used to control heavy runoff causing prolonged wet areas or yard erosion.
Oct 7 2018 explore joyce weber s board water runoff ideas on pinterest.
As runoff soaks into soil plant roots help to absorb and filter out pollutants.
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.
Consider these affordable do able solutions to do just that.
See more ideas about outdoor gardens backyard garden design.
A simple rain catchment system can provide water for outdoor use resulting in.