To meet the demand for housing, developing brownfield sites is becoming ever more common, and this means removing hazardous materials and restoring soil health before building can begin.
What sort of hazardous materials may be present?
The first step in the soil remediation process is identification of hazardous materials on site. Such hazards may include asbestos, heavy metals and hydrocarbons.
Why is soil remediation performed?
The primary reasons why soil remediation is performed by companies such as //soilfix.co.uk/services/soil-remediation are environmental protection, increased land value and long-term cost efficiency.
What is land remediation?
The process of land remediation involves removing contaminants from the site, whether they be in the soil, groundwater or within the sediment. This involves a balance of scientific investigation, testing and physical works.
Can all contaminants be removed?
Yes, though it is a lengthy process, all contaminants can be removed from site through a combination of mechanical screening and hand-picking. Thorough testing is conducted to ensure the site is clean and safe before being signed off.
How long does soil remediation take?
Depending on the size of the site and the level of contamination, a soil remediation programme can last several months. It is important that the process is not rushed and that regular testing is conducted to establish the success of the remediation programme and to safeguard worker health.
In conclusion
By performing soil remediation on brownfield sites, it is possible to restore unused ground and redevelop it to meet government construction targets, increasing the availability of housing stock and improving environmental outcomes.
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