What Is a Turbidity Curtain?
Turbidity curtains, also called silt curtains or sediment curtains, are floating barriers used to control the movement of suspended sediment in water during construction, dredging, and marine operations. These barriers help prevent silt and debris from spreading into nearby water bodies and are a common part of environmental compliance on active job sites.
The purpose of a turbidity curtain is to create a controlled zone that keeps disturbed sediment contained, reducing the impact on surrounding ecosystems and helping contractors stay within regulatory limits. Curtains are available in different types to suit a range of water conditions, project durations, and current speeds.
Each curtain type is built to perform in its intended setting. Choosing the correct one ensures better control, safety, and compliance throughout your project.
Turbidity Curtain Applications
Turbidity curtains are used to control the spread of silt and sediment in water during construction, dredging, and environmental projects. Choosing the right type depends on water movement, project length, and site conditions.
Type 1 Applications
- Roadside ditches and swales
- Ponds, lakes, and canals
- Dock construction and calm water sites
Type 2 Applications
- Rivers, streams, and tidal areas
- Dredging and shoreline work
- Marine construction and demolition
Type 3 Applications
- Fast-moving water and strong currents
- Tidal zones and exposed areas
- Demanding sediment control projects
Type 1 curtains are available in economy/contractor, DOT, and permeable models. Type 2 and Type 3 curtains come in DOT, heavy duty, and heavy duty permeable versions to meet a variety of performance and regulatory needs.
Turbidity Curtain Types and Models
We offer a full range of turbidity curtains for sediment control in calm, moderate, and fast-moving water. Each curtain type is available in multiple configurations to meet project needs and environmental regulations.
Types & Model Options
- Type 1 - Economy/Contractor, DOT, and Permeable models
- Type 2 - DOT, Heavy Duty, and Heavy Duty Permeable models
- Type 3 - DOT, Heavy Duty, and Heavy Duty Permeable models
We also carry water baffles and barrier accessories to support containment, flow control, and deployment. All products are USA-made and built for durability in the field.
Need a Customizable Solution?
We can build turbidity curtains in almost any length or size to match your project needs. Browse the product options below to view specs, sizing, and features, or contact our team for help selecting the right solution.
