How to Install a Drainage Swale on a Lawn


If the ground in your yard is flat, you may find that it is prone to flooding after heavy rain or snow. Standing water can kill your lawn, damage your home's foundation if it is close to the house and possibly serve as a breeding ground for mosquitoes if the water sits for an extended period of time. You can alleviate this problem by installing a drainage swale on your lawn. A swale is a shallow ditch used to carry water away from the areas of your yard that flood.

Things You'll Need

  • Wooden stakes
  • Hammer
  • Sod cutter
  • Shovel
  • Landscaping fabric
  • Gravel
  • Drain tile
  • Drive wooden stakes into the ground to mark the path of the swale. Lead the swale to a low-lying area that drains well.

  • Cut into the sod with a sod cutter, and carefully lift the strips of sod away from the area where the swale is being installed. Provide the sod with moisture to keep it alive, as you will replant it later.

  • Dig a 12-inch trench shaped like a "U" and slope it down toward the area to which you are draining the water.

  • Cover the soil in the trench with landscaping fabric.

  • Pour 2 inches of gravel into the bottom of the trench and flatten it out.

  • Lay drain tile in the trench with the perforated edges facing down. Drain tile is plastic pipe with perforations in it that is used in drainage projects.

  • Add more gravel to the trench until the drain tile is 5 inches below the gravel.

  • Cover the gravel with landscaping fabric.

  • Place about an inch of soil onto the landscaping fabric, and then lay the sod on top of the soil and water it.


  • Photo Credit Jupiterimages/ Images
Promoted By Zergnet


You May Also Like

  • How to Landscape a Drainage Swale

    Vegetative drainage swales are a landscape element on commercial properties, particularly used in parking lot stormwater run-off management. Drainage swales also play...

  • How to Design a Drainage Swale

    How to Install a Drainage Swale. Poor drainage exposes plants and trees to root rot, wreaks havoc on landscaping and can damage...

  • Tips on Yard Sales

    Hosting a yard sale is a good way to rid your house of unwanted items and make some extra cash. Going to...

  • Alternatives to a French Drain

    French drains are used to divert excess standing water from one area of the garden or yard to another area. ... Swales...

  • How to Create a Swale for Better Drainage

    A swale is a V-shaped, grass-covered valley that directs water away from structures and toward gutters, creeks or wetlands. In contrast to...

  • How to Get Rainwater to Flow Away From Your House

    Dig a swale if you have room around your house. A swale is a shallow ditch that surrounds your house on three...

  • How to Install Backyard Sump Drainage

    How to Install Backyard Sump Drainage. ... system helps move the water away from the yard. Yards with little slope may require...

  • How to Drain a Lawn

    Yard Drainage Questions. Yards can become saturated with water, which can be devastating to a property. Many plants cannot survive when their...

  • How to Improve Drainage in Yard

    The goal is to create a gentle swale, ... Poor water drainage in your yard causes water pooling that prevents you from...

  • How to Solve Landscape Drainage Problems

    You can solve this issue by building a simple drainage ditch, also called a swale, ... Drain tile; Show ... Building a...

Related Searches

Read Article

Make an Ikea Lack Table Look Expensive With This Cheap Hack

Is DIY in your DNA? Become part of our maker community.
Submit Your Work!