Turbidity Barrier
For strong water conditions
Type 3 floating turbidity barriers are engineered to control sediment and turbidity in challenging water environments, including areas with strong waves, tides, and currents. These barriers help contain silt and sediment, supporting compliance with environmental regulations and minimizing the impact of construction or dredging activities. One Clarion turbidity barriers are:
- Made in the USA
- DOT-compliant for use in demanding project sites
- Available in standard and custom sizes
Our friendly staff is here to help you get the exact product you need!
Call Us! 1-863-261-8388or Contact us for additional information.
Type 3 Turbidity Barrier Product Details
Turbidity Barrier Type 3 Features |
Turbidity Barrier Type 3 Benefits |
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Turbidity barrier product types
Type 3 DOT turbidity curtain
The Type 3 DOT turbidity barrier is designed to meet or exceed state and federal DOT specifications for use in locations with significant water movement, including strong waves, fast currents, and tidal flow. Common applications include:
- Long-term dredging projects
- Intercoastal waterway protection
- Remediation sites
This heavy-duty floating turbidity barrier is ideal for extended use in harsh conditions. Regular turbidity measurements help monitor barrier performance and maintain compliance.
TYPE 3 Heavy Duty Permeable Turbidity Curtain
The Type 3 heavy duty turbidity barrier is the strongest silt containment option available. Constructed with:
- 22 oz PVC fabric
- 12" square flotation
- Heavy 3/8" steel ballast chain
It is rated for use in currents up to 1.5 knots, making it suitable for:
- High wind and wave locations
- Coastal dredging
- Port and harbor projects
Standard lengths: 50' sections
Depths: 3' to 100' (custom sizes available)
TYPE 3 Heavy Duty Permeable Turbidity Curtain
The Type 3 HD permeable turbidity barrier adds a monofilament geotextile filter sewn into the skirt, allowing controlled water flow while still containing sediment. This design:
- Reduces stress on the barrier
- Extends the service life
It is recommended for:
- Fast-moving water (up to 1.5 knots)
- Dredging in bays or harbors
- Intercoastal and long-term deployments
For additional sizes and to see our Type 1 and Type 3 curtain options, visit our turbidity curtain models page, or call One Clarion at 1-863-261-8388.
Type 3 Turbidity Curtain Specifications
TYPE 3 DOT Turbidity Curtain Specifications
| Length | 50 or 100 ft. |
|---|---|
| Depth | 3 to 20 ft. |
| Section Conntectors | Grommets |
| Top Connector | Steel Plate |
| Fabric | 18 oz. PVC |
| Floatation | 6 or 8 in. Float |
| Ballast | 5/16 in. Steel Ballast Chain |
| Tension Cable | 5/16 in. Cable |
| *Custom Sizes and Hardware Available |
TYPE 3 Heavy Duty Turbidity Curtain Specifications
| Length | 50 or 100 ft. |
|---|---|
| Depth | 3 to 100 ft. |
| Section Conntectors | Grommets |
| Top Connector | Universal Bulk Connectors |
| Fabric | 22 oz. PVC |
| Floatation | 12 in. Float |
| Ballast | 3/8 in. Steel Ballast Chain |
| Tension Cable | 5/16 in. Dual Tension Cables |
| *Custom Sizes and Hardware Available |
TYPE 3 Heavy Duty Permeable Turbidity Curtain Specifications
| Length | 50 or 100 ft. |
|---|---|
| Depth | 3 to 100 ft. |
| Section Conntectors | Grommets |
| Top Connector | Universal Bulk Connectors |
| Fabric | 22 oz. PVC Monofilament Fabric |
| Floatation | 12 in. Float |
| Ballast | 3/8 in. Steel Ballast Chain |
| Tension Cable | 5/16 in. Steel Ballast Chain |
| *Custom Sizes and Hardware Available |
Type 3 Turbidity Barrier Applications
Floating turbidity barriers are used in many critical waterway protection projects, including:
- Dredging and remediation
- Coastal erosion and stabilization
- Bridge construction
- Port and harbor projects
- Pipeline installation
- Beach restoration
When selecting a turbidity barrier, key site factors include:
- Current velocity
- Wave height and frequency
- Tidal action
- Wind speed and direction
- Project duration
Our specialists can help you assess your site and recommend the best Type 3 turbidity barrier for your conditions.
Turbidity Barrier Frequently Asked Questions
The Type 3 heavy duty turbidity barrier is the strongest option available. It is specifically engineered for sites with high winds, strong currents, and frequent waves, offering the best protection in these conditions.
Standard turbidity barrier sections are available in 50' or 100' lengths. Depths range from 3' to 100', and custom configurations are available. The depth can also be adjusted on site using reefing lines.
