However, activities are planned in Phase 2. Then, in this phase the main focus is directed to the rehabilitation of former shores of the lake by removal of contaminated sediments from the western part of the lake (to storage on the west coast), performing re-cultivation work at coastal zone (slopes alignment, carrying out land works). As a result, another part of this phase is the soil and lake cleaning, located behind the north dam, which is separated from the rehabilitated part of the lake.

Above all, CASPIAN GEOMATICS company has provided geomatics services on the basis of contract with IQLIM LTD in Boyukshor Lake Remediation Project (Phase 2):

• Building a geodatabase;
• georeferencing;
• geomatics and geodetic engineering services;
• geospatial analyses;
• environmental mapping.

Most important – digital models and maps:

• project master plan;
• land use;
• map of distribution of oil-contaminated soil layers by wells;
• map of distribution of total hydrocarbons;
• map of distribution of polycyclic aromatic hydrocarbons;
• infrastructure map;
• map of dynamics of change in Lake Boyukshor;
• maps of TPH and PAH by soil samples;
• geoinformation models and map compilation of heavy metals;
• map of thickness distribution of oil-contaminated bottom sediments in the lake;
• map of distribution of polyaromatic and total hydrocarbons in the bottom sediments of the lake;
• 3D and bathymetry map;
• volume calculations, etc.