EADER'S RESPONSE OF THE EXHAUST QUALIFICATION WORK Theme of the final qualifying work: ECOLOGICAL-GEOLOGICAL ESTIMATION OF THE STATE OF THE NATURAL ENVIRONMENT OF THE DISTRICT OZ. DGO (NATIONAL PARK "SMOLENSKAYA POTOZERIE") Author: Zernov Oleg Igorevich Institute of Earth Sciences (St. Petersburg State University) Main educational program: 05.03.06 "Ecology and Nature Management" Level: Bachelor Leader: Zelenkovsky Pavel Sergeevich, Associate Practitioner of the Department. Ecological geology, Ph.D.    Research work Zernova O.I. Is devoted to the study of the ecological state of the components of the natural environment of a specially protected natural area. The national park "Smolenskoye Poozerie" was chosen as an object of research. In his study, the student concentrated on the study of the state of the natural environment of the Lake Dgo region, as several ecological paths pass here and the determination of the state of the components of the natural environment in this area is an important task for planning the activities of the national park. Zernov O.I. Studied the geochemical features of the soils of the catchment area, and the bottom sediments of the lake. This work is based on material collected during the field season of 2016, in which the author was directly involved. In his work Zernov O.I. He studied in detail the patterns of heavy metals in these media. A detailed analysis of the gross content of heavy metals was conducted in the resource centers of SPbSU. Based on the results of the work, an assessment of geochemical features of the work area was made, regularities in the distribution of heavy metals on Wednesdays were determined, and based on the material studied, no significant effect of anthropogenic activity on the environment was identified. In addition, the main facilities for pollution monitoring have been identified and recommendations have been made for improving the monitoring system.  The noted shortcomings of work: From the shortcomings of the work can be noted the inadequate application of GIS technologies for material processing.  The conclusion of the head: Bachelor's qualification work Zernova O. .. is a complete scientific research and deserves, in the case of good job protection, the assessment is "excellent."