Turbidity Curtain DOT Requirements by State
Turbidity curtains, also known as silt curtains, are essential tools for construction projects near water bodies. They act as barriers, containing sediment and preventing it from clouding the water and harming aquatic life. While the overall goal of these curtains is the same across the US, the specific requirements set by each state’s Department of Transportation (DOT) can vary significantly.
Always consult your state’s DOT website or contact the relevant authorities for the latest and most accurate information. By staying informed, you can ensure your construction project minimizes its impact on the environment and complies with all regulations.
Additional Tips:
- Partner with an experienced turbidity curtain supplier or contractor familiar with your state’s specific requirements. Elastec’s representatives can provide the expertise you need regarding deployment, anchoring and turbidity curtain price.
- Choose curtains appropriate for the water conditions and project duration.
- Properly deploy and maintain the curtains according to regulations and best practices.
- Monitor turbidity levels and adjust the curtains as needed throughout the project.
By taking these steps, you can ensure your construction project runs smoothly while protecting the health of our waterways. Below are links to each state’s department of transportation website to help you gather more information. View our guide on how to install turbidity curtains and make sure to tell us about your project. Our team can give you the expert advice you need for a successful installation.
Alabama
Alabama Department of Transportation (ALDOT)
Alaska
Alaska Department of Transportation
Arizona
Arizona Department of Transportation (ADOT)
Arkansas
Arkansas Department of Transportation (ARDOT)
California
California Department of Transportation (CALTRANS)
Colorado
Colorado Department of Transportation (CDOT)
Connecticut
Connecticut Department of Transportation
Delaware
Delaware Department of Transportation (DELDOT)
Florida
Florida Department of Transportation (FDOT)
Georgia
Georgia Department of Transportation (GDOT)
Hawaii
Hawaii Department of Transportation (HDOT)
Idaho
Idaho Department of Transportation
Illinois
Illinois Department of Transportation (IDOT)
Indiana
Indiana Department of Transportation (INDOT)
Iowa
Iowa Department of Transportation
Kansas
Kansas Department of Transportation (KDOT)
Kentucky
Kentucky Department of Transportation
Louisiana
Louisiana Department of Transportation
Maine
Main Department of Transportation
Maryland
Maryland Department of Transportation (MDOT)
Massachusetts
Massachusetts Department of Transportation (MASSDOT)
Michigan
Michigan Department of Transportation (MDOT)
Minnesota
Minnesota Department of Transportation
Mississippi
Mississippi Department of Transportation
Missouri
Missouri Department of Transportation (MODOT)
Montanna
Montanna Department of Transportation
Nebraska
Nebraska Department of Transportation
Nevada
Nevada Department of Transportation
New Hampshire
New Hampshire Department of Transportation
New Jersey
New Jersey Department of Transportation
New Mexico
New Mexico Department of Transportation
New York
New York Department of Transportation
North Carolina
North Carolina Dpartment of Transportation (NCDOT)
North Dakota
North Dakota Department of Transportation
Ohio
Ohio Department of Transportation (ODOT)
Oklahoma
Oklahoma Department of Transportation (ODOT)
Oregon
Oregon Department of Transportation
Pennsylvania
Pennsylvania Department of Transportation (PENNDOT)
Rhode Island
Rhode Island Department of Transportation (RIDOT)
South Carolina
South Carolina Department of Transportation (SCDOT)
South Dakota
South Dakota Department of Transportation
Tennessee
Tennessee Department of Transportation (TDOT)
Texas
Texas Department of Transportation (TXDOT)
Utah
Utah Department of Transportation (UDOT)
Vermont
Vermont Department of Transportation
Virginia
Virginia Department of Transportation (VDOT)
Washington
Washington State Department of Transportation
West Virginia
West Virginia Department of Transportation
Wisconsin
Wisconsin Department of Transportation
Wyoming
Wyoming Department of Transportation (WYDOT)
Turbidity Curtains
Turbidity curtains, silt curtains, silt barriers, or turbidity barriers, as they are sometimes called, are floating barriers used in marine construction, dredging, and remediation projects to control the silt and sediment in a body of water. Elastec turbidity curtains can be set up to keep construction areas in compliance and protect the environment. American Marine, a division of Elastec, has been manufacturing quality turbidity curtains since 1967. Learn more about Turbidity Curtains
Type 1 Turbidity Curtains
Type 1 turbidity curtains or silt curtains, as they are sometimes called, are floating barriers designed to control sediment and runoff at construction sites in calm waters. They are designed for easy deployment and meet Federal and State clean water requirements. Learn more about Type 1 Turbidity Curtains
Type 2 Turbidity Curtains
Type 2 turbidity curtains or silt curtains, as they are sometimes called, are durable curtains that are suitable for mild currents, waves, and wind. These barriers are designed for the control of silt and sediment during marine construction and dredging. They are available in impermeable and permeable options. Learn more about Type 2 Turbidity Curtains
Type 3 Turbidity Curtains
Type 3 turbidity curtains or silt curtains, as they are sometimes called, are suitable for use in tidal zones, rivers, and bays. Different filter cloths can be used to accommodate the design of the project and the type of sediment present. This type of curtain is well suited for bridge, intake, and pipeline construction projects. It is available in permeable and impermeable options. Learn more about Type 3 Turbidity Curtains
TURBIDITY CURTAIN QUESTIONNAIRE
In order that we may recommend the best Turbidity Curtain for your project, please provide the following information. We have included some questions that will help us better understand your needs. Please answer as many as possible. If the flow rate is high, Elastec can provide modeling data to determine anchor spacing and feasibility of systems.