Should the discharge from a SCE washrack be directed toward a silt fence?

Directing the discharge from a wash rack to a silt fence can be appropriate under certain conditions due to the silt fence's function in sediment control. Silt fences are designed to intercept and capture sediment-laden runoff, allowing cleaner water to pass through while retaining sediments. This is particularly important in areas with potential for erosion or sedimentation, as it helps protect waterways and local ecosystems.

By directing the discharge from a wash rack toward a silt fence, you are utilizing the silt fence's capabilities to manage sediment resulting from wash activities, which may include soil or materials being washed off equipment. This practice aligns with Maryland's Erosion and Sediment Control guidelines, which encourage managing sediment at its source and minimizing the risk of environmental degradation through effective control measures.

It is important to ensure that the wash rack does not discharge large volumes of water that could overwhelm the silt fence or introduce pollutants that are not adequately filtered by this method. Regular maintenance and monitoring of the silt fence will also help ensure its effectiveness in managing the discharge.