Tuesday, April 30, 2013

#AtoZChallenge – Z is for Zones of Drainage

Water flows downhill. An effective strategy for drainage problems is to create zones of drainage, that is, creates a path of least resistance to control or move water away from undesired locations.

Considering surface runoff is the most common drainage problem, adjusting the grade is a recommended drainage solution. Integrity Drainage Solutions are experts at creating effective zones of drainage.


Ensuring a positive pitch for water flow away from your home is vital. Prevent pooling by directing the water off the property (a natural breeding ground for mosquitoes).

A drain tile system or a catch basin (yard drain) can be excellent approaches to supplement the benefits of proper grading. A 4" perforated drain tile back-filled with limestone chips will absorb seepage (underground water) under the center of a swale or other appropriate areas. Considering these pipes may freeze in a typical Wisconsin winter, they should be used as a secondary drainage solution.

Proven Integrity Solutions:


  • Precise Grading
  • Gradual & Efficient Swales
  • Properly Designed Retaining Wall
  • Drain Tile (a.k.a. French Drain)
  • Catch Basins (or Yard Drains)
  • Buried Downspout Extensions
  • EPDM Membrane
  • Erosion Control

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