Wydanie 318(34)2 2015

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    Anthropogenic Industrisols within Ewa Peninsula in Szczecin Port Part II. Content of Heavy Metals
    (Wydawnictwo Uczelniane Zachodniopomorskiego Uniwersytetu Technologicznego w Szczecinie, 2015) Protasowicki, Mikołaj; Niedźwiecki, Edward; Meller, Edward; Malinowski, Ryszard; Rajkowska-Myśliwiec, Monika; Department of Toxicology, West Pomeranian University of Technology, Szczecin, Poland; Department of Soil Science, Grassland and Environmental Chemistry, West Pomeranian University of Technology, Szczecin, Poland; Department of Soil Science, Grassland and Environmental Chemistry, West Pomeranian University of Technology, Szczecin, Poland; Department of Soil Science, Grassland and Environmental Chemistry, West Pomeranian University of Technology, Szczecin, Poland; Department of Soil Science, Grassland and Environmental Chemistry, West Pomeranian University of Technology, Szczecin, Poland
    Soil material collected for Part I, Stratigraphy, chemical properties, including macroelements of industrisols (initial and humus) within Peninsula Ewa in Szczecin Port was used for determining the concentration of heavy metals: Cd, Pb, Zn, Cu, Ni, Co, Mn and Fe in these soils. The studies showed that the soils sealed with reinforced concrete slabs, in their surface layer 0.25–1.50 m, on a small area, contained an extremely high amount of lead 11 755.0 mg · kg–1 DM, accompanied by the content of copper amounting to – 135.6 mg · kg–1 DM. Such a high, point, contamination occurred only on a few to several m3 of transported sandy material. In the light of Polish legal regulations, the mentioned level of lead exceeds the permissible concentration for the land of group C (industrial, mining and traffic areas). Adjacent to the sealed soils, humus industrisols of green areas, were characterised by elevated mean content of heavy metals: Cd – 1.36; Pb – 409.4; Zn – 673.6; Cu 89.6 mg · kg–1 DM in their surface layer 0.0–0.20(0.30) m. A great role in the accumulation of the above metals might have been played by spreading dust pollution caused by other port operations such as cargo unloading and reloading.