Important Ways to Prevent Erosion from Spring Runoff

The action of rain, wind, melted snow, and ice all work against the soil surfaces on your property. The repeated action of these forces can loosen soil for it to be carried away by gravity and running water. Any soil on any property is vulnerable to erosion, but there are important factors that make some areas more susceptible than others.

Soil characteristics – The quality of soil depends on the materials found in it and its texture. Sandy soils contain larger particles that do not stick together well, which makes soil with a large amount of sand easily washed away. Clay soils consist of very fine, packed together particles that resist water. While clay doesn’t erode, it does allow water to pool on top of it, which drowns vegetation. Organic matter is vital for healthy soil structure as it promotes vegetation growth and allows water to pass through without being washed away.

Topography – Natural and artificial features influence where erosion takes place. Shallow slopes erode slower than steep slopes and allow erosion controlling vegetation to take root. Surrounding topography represents a significant threat to nearby structures if the land erodes and becomes unstable.

Vegetation – Plants and biodiversity is a natural way to protect soil from erosion. Plant roots hold particles in place, and the plants themselves create a protective shield against rain, wind, and snow. Plants can not only prevent erosion, but also they beautify the landscape and improve bare earth.