Type 1 Geotextile Turbidity Curtain

Permeable floating turbidity barrier is available in several different styles, in addition to Type 1 Geo Turbidity Curtain. Geotextile curtains are floating barriers that control turbid water, allowing time for sediment particles suspended in water to settle. Additionally, they are available in several grades and types (including Type 1 Geotextile, HD & DOT). Use this overview to help determine which grade of Permeable Floating Turbidity Barrier is best suited for your location's conditions.

While the Type 1 Geo Turbidity Curtain provides maximum access to curtain filtration, it is not the robust answer needed for sites where the silt curtain is exposed to current, wind, or other potentially damaging environmental conditions. However, the Type 2 Turbidity Curtain Filter is designed specifically for areas with moving water, currents, waves or tides in mild to moderate conditions. Manufactured with high quality components, Type 2 permeable floating turbidity barriers are recommended for use in location conditions that do not exceed 2 foot waves, moderate wind, or currents greater than 1 knot.

For additional information, drawings, and specifications, please see:Type 2 Turbidity Curtain Filters.

When it comes to filtering silt in fast moving water conditions, neither the Type 1 Geotextile Turbidity Curtain nor the Type 2 Turbidity Curtain Filter will do. Type 3 Permeable Silt Curtains are the strongest available in floating filter barriers for use in silt and turbidity control. Designed specifically for faster water, waves or otherwise demanding conditions, Type 3 Permeable Floating Barriers are also available in both DOT compliant and Heavy Duty (HD) models.

For additional information, drawings, and specifications, please see: Type 3 Permeable Floating Silt Curtain Options

Need help choosing the right turbidity curtain? We support Type 1, 2, and 3 geotextile silt curtains for a range of calm to high-flow water conditions. Our team can assist with:

• Selecting the right model for your site
• Recommending marine-grade accessories
• Planning anchor placement
• Providing curtain installation guidance

For help in selecting the model and type of silt curtain for specific site conditions, please reference: Turbidity Curtain Selection Guide.