Effect of Novi Sad oil refinery bombardment and fires on soil properties in Vojvodina province

The bombing of the Novi Sad Oil Refinery in 1999 has lead to soil pollution by the products of burning oil and oil derivatives. These products were first carried by winds to the Rimski Sancevi Experiment Field of the Institute of Field and Vegetable Crops (located in the vicinity of the Novi Sad Oil Refinery), where they entered the soil via precipitation. Later, they spread to the city of Novi Sad, its vicinity, and the whole of the Vojvodina province, contaminating the soil. In the present study, we examined the extent to which this soil had been polluted. In 1999, we began to study the level of soil contamination at the Institute's Experiment Field at Rimski Sancevi. In 2000, we carried out the same kind of study in and around the city of Novi Sad, while in 2001 we expanded the study to the whole of Vojvodina. The studies' findings show that the soil reaction has not changed and that the levels of heavy metals in the soil have not exceeded the maximum tolerable concentration (MTC). The presence of PAHs at various concentrations was detected, however. This presence is a result of the fires at the Novi Sad Oil Refinery. (author)