Some industrial activities have created some hazardous situations for the health of the inhabitants and for the environment and therefore remediation technologies are necessary for the removal of pollutants or contaminants from soil, surface water, groundwater and for the reclaim of contaminated areas/waters.

STC, after the preliminary Environmental Site Assessment study and Remediation Plan, proposes the most appropriate treatment methods in accordance with Authorities and involved parties.

In-situ treatments of the contaminated area include:

  • Groundwater treatment
  • Soil washing with water or other solvent
  • Bioremediation-phytoremediation
  • Chemical oxidation
  • Steam-enhanced extraction
  • Thermal desorption


Soil washing - rotary screen