You can divert rainwater using various methods that redirect runoff to a suitable outlet.
Methods for Diverting Rainwater
Here are several effective techniques for diverting rainwater, often used in combination with capture and storage methods:
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Swales: These are shallow, vegetated channels designed to slow down and redirect water flow. They allow water to infiltrate the ground, reducing runoff.
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French Drains: These consist of a trench filled with gravel or rock, often containing a perforated pipe. They collect surface water and redirect it away from structures.
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Catch Basins: These are designed to capture surface runoff and direct it into an underground pipe system, channeling the water to a designated discharge point.
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Downspout and Sump Pump Extensions: These physically extend the discharge point of downspouts or sump pumps, moving water further away from the foundation of a building. This prevents water from pooling near the foundation.
| Method | Description |
|---|---|
| Swales | Shallow, vegetated channels to slow and redirect water, promoting infiltration. |
| French Drains | Trenches filled with gravel and often a perforated pipe to collect and redirect water underground. |
| Catch Basins | Structures that capture surface runoff and direct it into underground pipes for discharge elsewhere. |
| Downspout/Sump Extensions | Physical extensions that move the discharge point of downspouts/sump pumps away from the building's foundation to prevent water pooling. |
When redirecting runoff, always ensure you're directing it to a suitable outlet to avoid creating new problems elsewhere.
