Ges Perimeter Sediment Control Mats
GES Perimeter Sediment Control Mats intercept sheet flow from slopes and remove sediment and other contaminants through ponding, settling, and physical filtration, effectively preventing contaminants from leaving the site and entering surface waters. Concentrated flows within the site typically require treatment via source controls, sediment traps, settling ponds, or other methods prior to reaching the site perimeter. Ditch check dams are also used for small concentrated flows. Silt fences and ditch checks such as Coir fibre rolls/ Bio rolls are the most commonly used methods of perimeter control.
In most applications, treatment occurs at or along the perimeter control device, e.g., silt fence or fiber log. Perimeter controls are generally recognized as the last line of defense in a system of erosion prevention and sediment control, and are usually placed near the down gradient borders of disturbed areas and soil stockpiles. They are also used to separate work zones from adjacent waterbodies.
- Sediment Fences Trap a much higher percentage of Suspended Sediments than Straw Bales.
- Removes Sediments and prevents Downstream Damage from Sediment Deposits.
- Minimal Clearing and Grubbing required for Installation.
- Natural and 100% Biodegradable
- Reduces the speed of Runoff Flow.
- Safe for the Environment
- Economical
- To contain Wind-blown Snow.
- Strong Drain Inlet Protection.
- Matting for Walkways