How To Use Straw Wattles. Use sod staples to hold wattle to the ground. Their loose weave allows water to pass through while filtering out sediment.
Straw erosion control wattles come in diameters of 9, 12, or 20. Secure the straw wattles with stakes. Because of their lightweight, straw wattles need to be placed in a small trench dug beforehand, and then secured with stakes.
Effective Immediate Erosion Control Until Vegetation Is Established.
Nc stateuniversity department of soil science. The straw wattles at each end and four foot on center. Coconino county presents an instructional video on how to properly install wattles to help divert potential flood waters from the schultz fire burn area.
The Straw Wattle Should Be Perpendicular To The Slope.
Place staples in at an angle to the wattle weave staples through the mesh casing of the wattle nail into the ground, ensuring that the wattle is held down snugly. Download installation guidelines belowthis video walks you through the proper installation of straw wattles for erosion control using the standard trench met. Wattles are typically 8 to 10 inches in.
Straw Wattles (Aka Fiber Rolls) Are Fiber Filled Mesh Tubes Used To Interrupt And Slow Water Descending A Slope Through Sheet Flow And/Or Minor Rill/Gully Formations.
You can use wattles over bare soil or in conjunction with. Because of their lightweight, straw wattles need to be placed in a small trench dug beforehand, and then secured with stakes. Dig a small trench for the erosion control wattles (typically 2 to 5 in size).
Straw Erosion Control Wattles Come In Diameters Of 9, 12, Or 20.
They can be installed on slopes up to 70 percent, however their effect diminishes greatly on slopes steeper than 50 percent. Compost socks on a paved surface. Straw wattles are used on burned slopes that have less than 30% of the original ground cover remaining and are at risk for increased erosion.
When Installing Wattles On Slopes, Drive The Stakes Perpendicular To The Slope.
This is an essential step in preventing soil erosion that is caused by heavy winds and rainfall. Soil erosion prevention since wattles are installed on slopes, they do an excellent job of catching any excess runoff from falling downhill. Installation for the straw wattles typically involves the following procedures: