NNIAT Nizhny Novgorod Institute of Applied Technologies

Groundwater washing

Groundwater washing

Nizhny Novgorod Institute of Applied Technologies developed progressive method of soil and groundwater washing. This technology can be applied in case the depth of contamination exceeds more then 0,5 metres.

NNIAT is experienced and fully equipped to perform the whole process from research up to the complete elimination of pollution consequences. The use of special washing solution provides possibility of cleaning without excavation of the soil, method of filtration-proof wall installation allows to localize oil pollution and minimize the consequences of the impact on the environment.

Advantages of the technology:

  • Complete cleaning of contaminated soil;
  • Possibility of contamination removal to a depth of 70 metres;
  • Elimination of hydrocarbons on the groundwater level;
  • Stoppage of the migration of the contaminated water;
  • Stoppage of oil seepage into artificial and natural water bodies.