Oil lakes / oil pits are made for the purpose of dumping liquid waste material generated by petroleum industry and other industrial activities. As time passes the collected oil and hydrocarbon waste become weathered where light aromatics evaporate and heavy ends hydrocarbons are left behind. Stored hydrocarbon liquid wastes may also leak through pits walls and ground and contaminate the soil.
NCC is actively engaged in the clean up of oil/lakes & pits. Each oil pit has its own characteristics & waste content. The general cleaning approach is: pit profiling and sample analysis. This step is very important in which the exact content and depth of wastes are identified.