Soil contamination is a serious environmental problem. If site remediation contractor site remediation companies are not used, the contaminants can leach into groundwater or pollute the atmosphere.
From the video,’ Soil Remediation Methods – Pros and Cons,’ there are several methods for site remediation that site remediation companies follow.
Depending on the site, a site remediation contractor may use soil vapor extraction to remove contaminants from the air and then treat them or dig up and dispose of contaminated soil.
However, not all site contaminations are created equal, and site remediation contractors must determine which method or combination of methods will work best for each site. Before the clean-up begins, there is always a risk that some contaminants may be spread to adjacent properties, and, as such, contamination must be kept contained during the remediation process.
The containment prevents additional damage and further treatment of contaminated soils or groundwater if it spreads. A few common soil contaminants include hydrocarbons, chlorinated solvents, MTBE, gasoline, and fuel oils.
Soil vapor extraction is an example of a material that has been used for site remediation. Several types of soil vapor extraction methods, including active, passive, and direct-push systems. The method or combination of methods that site remediation contractor site remediation companies use completely depends on the contaminants that need to be removed from the soil.