Environmental assessment of the Tobolsk industrial zone territory

The article discusses the actually problem of environmental pollution by industry plants. Tobolsk city is the industry center of petrochemestry in Russia. The influence on nature by local plants was investigated earlier, but received data weren't insufficiently full. In his work the author hopes to receive more volume information. Snow and soil covers were researched in industrial park vicinity with gechemestry approach. Concentrations of oil products, suspended particles, sulfate ions and pH (potential of hydrogen) were defined in chemical laboratory. The results are showed soil polluting mainly oil products. Other parameters mainly aren't exceeding natural levels. Excesses more than MACs levels aren't registered in soil. Single excesses oil products and suspended particles are registered in comparing with ambient level. The author expresses his doubts with direct correlation between polluted area and leading directions of emissions. The author comes to the conclusion that industrial zone environment doesn't come under influence from petrochemstry plants. The article is analyzed real condition natural components in this area. The author would like to continue this research with investigating pollution atmospheric air and natural waters in the future.