Page 7 - Water Pollution Management - Silty Water Treatment - Preventing Discharge
P. 7
Tier 2 - Erosion control
Characterised by treatment solutions which
minimise the velocity at which water travels across
an exposed surface.
For example:
• Silt fences
• Check dams
• Temporary reinstatement of exposed surfaces by either compaction,
use of grass seeds, mulches or specialist erosion geotextiles
Commonly used to treat intermittent, small volumes of water locally to
their point of production.
Protection of high risk areas.
The Second Line of Defence
johnfhuntregeneration.co.uk +44(0)1375 366 700 info@johnfhuntregeneration.co.uk
