Abstract
The results of a large geochemical study on various environmental media (soil, stream sediment, groundwater, surface water, lettuce and human hair) of the Sarno River basin, which is one of the most polluted areas in Italy, are presented. Further, it aims to deepen our understanding of the distribution of Pb and its isotope composition for the differentiation between natural and anthropogenic metal sources. Our results show the environmental media to be significantly enriched in Cr, Cu, Pb, Hg, Zn, and to a lesser extent in Sb, Cd and Ni compared to the natural local background variation. The numerous industrial activities (mainly tanneries) have caused environmental pollution especially Cr and Hg in soils and sediment samples. Such contamination is also evident in lettuce and in the hair of the resident population, which shows particularly high values for both Cr and Hg. The unusually high As, Be and Sn concentrations arise mostly from natural sources due to the volcanic nature of the investigated area. Lead isotope measurements indicate a trend suggesting mixing between two end-members, one of clear natural origin (geogenic) and another related to human activities (anthropogenic). Lead isotope results demonstrate that Pb in hair of inhabitants is similar to those in the local topsoil and that gasoline is one of the main, but not the only source of metal pollution. The most important exposure risks within the study area are associated with toxic elements levels in topsoil and stream sediment, and the ingestion of locally grown lettuce. The high concentrations of these elements in hair are a further confirmation of this exposure pathway.
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Adamo, P., Zampella, M., Gianfreda, L., Renella, G., Rutigliano, F. A., & Terribile, F. (2006). Impact of river over-flowing on trace element contamination of volcanic soils in south Italy: Part I. Trace element speciation in relation to soil properties. Environmental Pollution, 144, 308–316.
Albanese, S., & Cicchella, D. (2012). Legacy Problems in Urban Geochemistry. Elements, 8(6), 423–428. doi:10.2113/gselements.8.6.423.
Albanese, S., De Vivo, B., Lima, A., & Cicchella, D. (2007). Geochemical background and baseline values of toxic elements in stream sediments of Campania region (Italy). Journal of Geochemical Exploration, 93, 21–34.
Albanese, S., Iavazzo, P., Adamo, P., Lima, A., & De Vivo, B. (2013). Assessment of the environmental conditions of the Sarno river basin (south Italy): A stream sediment approach. Environmental Geochemistry and Health, 35, 283–297.
Ayuso, R. A., De Vivo, B., Rolandi, G., Seal, R. R., & Paone, A. (1998). Geochemical and isotopic (Nd-Pb-Sr-O) variation bearing on the genesis of volcanic rocks from Vesuvius, Italy. Journal of Volcanology and Geothermal Research, 82, 53–78.
Ayuso, R. A., Foley, N. & Lipfert, G. (2008). Lead isotopes as monitors of anthropogenic and natural sources affecting the surficial environment. In B. De Vivo, H. E. Belkin & A. Lima (Eds.), Environmental geochemistry site characterization, data analysis and case histories (pp. 287–316). Amsterdam: Elsevier. ISBN: 978-0-444-53159-9.
Bove, M. A., Ayuso, R. A., De Vivo, B., Lima, A., & Albanese, S. (2011). Geochemical and isotopic study of soils and waters from an Italian contaminated site: Agro Aversano (Campania). Journal of Geochemical Exploration, 109, 38–50.
Briggs, D. (2003). Environmental pollution and the global burden of disease. British Medical Bulletin, 68, 1–24.
Cicchella, D., Albanese, S., De Vivo, B., Dinelli, E., Giaccio, L., Lima, A., & Valera, P. (2010). Trace elements and ions in Italian bottled mineral waters: Identification of anomalous values and human health related effects. Journal of Geochemical Exploration, 107, 336–346.
Cicchella, D., De Vivo, B., & Lima, A. (2005). Background and baseline concentration values of elements harmful to human health in the volcanic soils of the metropolitan and provincial area of Napoli (Italy). Geochemistry: Exploration Environment Analysis, 5, 29–40.
Cicchella, D., De Vivo, B., Lima, A., Albanese, S., & Fedele, L. (2008a). Urban geochemical mapping in Campania region, Italy. Geochemistry: Exploration Environment Analysis, 8, 19–29.
Cicchella, D., De Vivo, B., Lima, A., Albanese, S., Mc Gill, R. A. R., & Parrish, R. R. (2008b). Heavy metal pollution and Pb isotopes in urban soils of Napoli, Italy. Geochemistry: Exploration Environment Analysis, 8, 103–112.
Cicchella, D., Giaccio, L., Dinelli, E., Albanese, S., Lima, A., Zuzolo, D., Valera, P. & De Vivo, B. (2015). GEMAS: Spatial distribution of chemical elements in agricultural and grazing land soil of Italy. In: A. Demetriades, M. Birke, S. Albanese, I. Schoeters & B. De Vivo (Guest Eds.), Continental, regional and local scale geochemical mapping. Special issue, Journal of Geochemical Exploration, 154, pp.129–142; 10.1016/j.gexplo.2014.11.009.
Cicchella, D., Giaccio, L., Lima, A., Albanese, S., Cosenza, A., Civitillo, D., & De Vivo, B. (2014). Assessment of the top soils heavy metals pollution in the Sarno river basin, south Italy. Environmental Earth Sciences, 71, 5129–5143.
Cinque, A., Aucelli, P. P. C., Brancaccio, L., Mele, R., Milia, A., Robustelli, G., Romano, P., Russo, F., Russo, M., Santangelo, N. & Sgambati, D. (1997). Volcanism, tectonics and recent geomorphological change in the Bay of Naples. Supplement, Geografia Fisica e Dinamica Quaternaria, 2, pp. 123–141, http://www.glaciologia.it/wp-content/uploads/Supplementi/FullText/SGFDQ_III_2_FullText/5_SGFDQ_III_2_Cinque_123_141.pdf.
De Pippo, T., Donadio, C., Guida, M., & Petrosino, C. (2006). The case of Sarno river (southern Italy). Effects of geo-morphology on the environmental impacts. Environmental Science and Pollution Research, 13(3), 184–191.
De Vivo, B., Lima, A., Bove, M. A., Albanese, S., Cicchella, D., Sabatini, G., et al. (2008). Environmental geochemical maps of Italy from the FOREGS database. Geochemistry: Exploration Environment Analysis, 8, 267–277.
Dickin, A. P. (1995). Radiogenic isotope geology. Cambridge: Cambridge University Press.
Diez, S., Montuori, P., Pagano, A., Sarnacchiaro, P., Bayona, J. M., & Triassi, M. (2008). Hair mercury levels in an urban population from southern Italy: Fish consumption as a determinant of exposure. Environment International, 34, 162–167.
D.L. 152/2006. Decreto Legislativo 3 aprile 2006, n. 152 ‘‘Norme in materia ambientale’’. Gazzetta Ufficiale n. 88 del 14-4-2006, Supplemento Ordinario n. 96. http://www.camera.it/parlam/leggi/deleghe/06152dl.htm.
Dongarrà, G., Lombardo, M., Tamburo, E., Varrica, D., Cibella, F., & Cuttitta, G. (2011). Concentration and reference interval of trace elements in human hair from students living in Palermo, Sicily (Italy). Environmental Toxicology and Pharmacology, 32, 27–34.
Ellam, R. M. (2010). The graphical presentation of lead isotope data for environmental source apportionment. Science of the Total Environment, 408, 3490–3492.
EuroGeoSurveys (EGS) Geochemistry Working Group (2008). EuroGeoSurveys Geochemical Mapping of Agricultural and Grazing Land in Europe (GEMAS)—field manual. Norges Geologiske Undersokelse Report, 2008.038, p. 46; http://www.ngu.no/upload/Publikasjoner/Rapporter/2008/2008_038.pdf.
European Union (2006). Commission regulation (EC) No. 1881/2006 of 19 December 2006 setting maximum levels for certain contaminants in foodstuffs. Official Journal of the European Union L, 364, pp. 5–24. http://eurlex.europa.eu/LexUriServ/LexUriServ.do?uri=OJ:L:2006:364:0005:0024:EN:PDF.
Filippelli, G. M., Morrison, D., & Cicchella, D. (2012). Urban Geochemistry and Human Health. Elements, 8(6), 439–444.
Galer, S. J. G., & Goldstein, S. L. (1996). Influence of accretion on lead in the Earth. In A. Basu & S. Hart (Eds.), Earth processes: Reading the isotopic code (pp. 75–98). Washington DC: American Geophysical Union.
Giaccio, L., Cicchella, D., De Vivo, B., Lombardi, G., & De Rosa, M. (2012). Does heavy metals pollution affects semen quality in men? A case of study in the metropolitan area of Naples (Italy). Journal of Geochemical Exploration, 112, 218–225.
Grezzi, G., Ayuso, R. A., De Vivo, B., Lima, A., & Albanese, S. (2011). Lead isotopes in soils and groundwaters as tracers of the impact of human activities on the surface environment: The Domizio-Flegreo Littoral (Italy) case study. Journal of Geochemical Exploration, 109, 51–58.
Komárek, M., Ettler, V., Chrastný, V., & Mihaljevič, M. (2008). Lead isotopes in environmental sciences: A review. Environment International, 34, 562–577.
Lima, A., De Vivo, B., Cicchella, D., Cortini, M., & Albanese, S. (2003). Multifractal IDW interpolation and fractal filtering method in environmental studies: An application on regional stream sediments of Campania Region (Italy). Applied Geochemistry, 18(12), 1853–1865.
Monna, F., Lancelot, J. R., Croudace, I., Cundy, A., & Lewis, J. T. (1997). Pb isotopic signature of urban air in France and United Kingdom: Implications on Pb pollution sources. Environmental Science and Technology, 31, 2277–2286.
Salminen, R., Tarvainen, T., Demetriades, A., Duris, M., Fordyce, F.M., Gregorauskiene, V., Kahelin, H., Kivisilla, J., Klaver, G., Klein, H., Larson, J. O., Lis, J., Locutura, J., Marsina, K., Mjartanova, H., Mouvet, C., O’Connor, P., Odor, L., Ottonello, G., Paukola, T., Plant, J. A., Reimann, C., Schermann, O., Siewers, U., Steenfelt, A., Van der Sluys, J. & Williams, L., (1998). FOREGS Geochemical Mapping Field Manual. Geological Survey of Finland, Espoo. Guide 47, p. 36. http://www.gtk.fi/foregs/geochem/fieldman.pdf.
WHO 2013. World Health Report 2013: Research for universal health coverage. World Health Organization, Luxembourg, p. 168. http://www.who.int/whr/en/.
Wild, C. P. (2005). Complementing the genome with an “exposome”: The outstanding challenge of environmental exposure measurement in molecular epidemiology. Cancer Epidemiology, Biomarkers and Prevention, 14(8), 1847–1850.
Acknowledgments
This work was supported by a Grant from the Ministero dell’Università e della Ricerca Scientifica—Industrial Research Project “Integrated agro-industrial chains with high energy efficiency for the development of eco-compatible processes of energy and biochemicals production from renewable sources and for the land valorization (EnerbioChem)” PON01_01966, funded in the frame of Operative National Programme Research and Competitiveness 2007–2013 D. D. Prot. n. 01/Ric. 18.1.2010. The authors are grateful to all the barbers and hairdressers of the study area, who cooperated by providing their time and their workspaces for the collection of scalp hair.
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Cicchella, D., Hoogewerff, J., Albanese, S. et al. Distribution of toxic elements and transfer from the environment to humans traced by using lead isotopes. A case of study in the Sarno River basin, south Italy. Environ Geochem Health 38, 619–637 (2016). https://doi.org/10.1007/s10653-015-9748-2
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DOI: https://doi.org/10.1007/s10653-015-9748-2