Drains For Driveways – In many cases, it is already prescribed that you have to drain your entrance on your own property, in order not to overload the sewer system. How you can make such a drainage, and what you have to look out for, can be found in this article.
Water Drainage in Municipalities
Not every municipality prescribes a drainage of the entrance, but in many municipalities, this is the case.
The meaning behind this is easy to recognize: If the entrance to the respective property is drained, and the surface water (rainwater) thus does not enter the sewage system, especially in heavy rain, overloading of the sewage system is effectively avoided by the many land entrances.
Drains For Driveways for Small Areas
If an entrance has only a small area, the drainage is usually quite unproblematic.
It can be “wild” – ie uncontrolled – in a lawn area at the side of the driveway or in a bed. The amount of water generated is also so small that hardly a great deal of effort is required to allow them to seep away.
This is the case, for example:
- Individual parking spaces in front of the garage
- Carport parking (the uncovered part)
- Small entrances to the house, which are merely a sort of “forecourt”
Drains For Driveways for Larger Areas
Larger areas, on the other hand, must be dewatered as a rule. In the case of pavement, it is possible to install so-called “line sequences” in a fixed manner. At the end of the line sequence, a seepage is then installed, for example. The slope for the gutters should be in the range of about 2%.
The costs for a drainage system of this kind are manageable, gutters made of plastic cost around 30 EUR per running meter (including the waterproofing) and a suitable sink box is also quite cost-effective – generally from around 40 – 60 EUR per piece Can also be more expensive, especially in the case of stainless steel covers you have to expect higher prices.
You can, of course, also direct the collected water into a cistern, and use it as a gray water for toilets or garden irrigation.