Attenuation

Controlled water dispersal to a water course or sewer


Through the temporary storage of excess stormwater, Stormbreaker brings a reduction of peak flow, and an increased duration of flow event. It also controls the quantity of run off from a development, and improves the quality of the run off.

FEATURES AND BENEFITS

  • High void ratio, at 95%
  • High compressive strength
  • Light and easy to handle, with no jointing clips
  • Modular format accommodates both shallow and deep installations
  • A direct connection into the unit is not required
  • Unique lateral and vertical filling system reduces the amount of stone and pipework required for distribution of water
  • Silt chambers ensure reduction in siltation in the attenuation structure

Click images below to enlarge...

Attenuation System Cross Section