To work properly, silt fencing needs to be partially buried. This prevents water from running under the fence, and helps anchor the fence is a great deal of force is applied to it, as may happen during heavy rains. Dig the trench 12 to 24 inches wide, and 8 to 12 inches deep.
How do you install a super silt fence?
- Step 1: Layout the Fence Line and Posts. Install stakes at the corners of your super silt fence. ...
- Step 2: Dig a Trench. Dig a trench beneath the string line. ...
- Step 3: Install the Posts. ...
- Step 4: Install the Fence. ...
- Step 5: Permanent Fencing.
How should silt fence be installed?
https://www.youtube.com/watch?v=9wJi-0lkE-U
How long does silt fencing last?
Silt fences will usually last at least six months or so and can last considerably longer with regular maintenance, such as patching the fabric.