BEZBJEDNOSNI RIZICI ELEKTROIZOLACIONOG ULJA PO ŽIVOTNU SREDINU I LJUDSKFU POPULACIJU
SAFETY RISKS OF ELECTRICAL INSULATION OIL ON THE ENVIRONMENT AND THE HUMAN POPULATION

Summary/Abstract: The main goal of the research is to analyze the load of the area around the Drina river, with the quantities of electrical insulating oils found in energy facilities, in the narrower and wider vicinity of the river flow, from the aspect of safety risk, which is in the function of identifying risks flows and protect the environment, and thus human health and safety. In accordance with the field data collection, analysis of relevant scientific papers and statistical analysis, and data synthesis, consideration and identification of security risks to environmental media and the need for multidisciplinary protection measures. Research of the situation on the ground, it was determined that in the narrower and wider area of the Drina as the main watercourse of the eastern part of Republika Srpska, in Bosnia and Herzegovina, large quantities of oil (71615 l) are located, which are used as insulation and cooling , which is an average of 2754 l of electrical insulating oil per energy facility. Of the total identified amount of electrical insulating oil, the largest part (28090 l, ie 39.22%) of oil is distributed in energy facilities of cities and municipalities that gravitate to the middle course of the Drina river, similar to the lower course of the same river (27095 l, ie 37.83% oils). The subject scientific research, in accordance with the obtained results, indicates that there is a significant security risk and potential danger of environmental consequences for watercourses and the environment, especially in case of accidents and failures of the protective system of energy facilities caused by force majeure.

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