Pollution of Soil and Adjacent Environments with Toxic Chemicals in the Coastal Zone of Southern Baikal

The paper presents experimental data on concentrations of a wide range of pollutants, including persistent organic pollutants (organochlorine pesticides, polychlorinated biphenyls, toxaphenes), polycyclic aromatic hydrocarbons, and heavy metals, in soil and adjacent environments in the impact area of the Baikal Pulp and Paper Mill (BPPM) and neighboring areas (including the city of Baikal’sk). The features of toxicants levels formation depending on a type and properties of soil, potential sources of inflow, and location of sampling points are analyzed. The data are of practical interest for assessing the levels of the natural environment pollution prior to starting measures for the disposal of waste from the BPPM.