Abstract
In this paper, the geographic distribution of arsenic and other trace elements in surface waters of 39 lotic ecosystems of central Argentina was evaluated. Manganese and arsenic were the most conspicuous elements, being present in 82% and 59% of the sampled ecosystems of this region, respectively. As concentration averaged 113.69 μg L−1 varying between 55 and 198 μg L−1, other trace elements were hardly detected or not detected at all. It was remarkable the absence of detectable concentrations of anthropogenically derived metals as lead (Pb) and cadmium (Cd).


References
Anawar HM, Akaib J, Komakic K, Teraod H, Yoshiokae T, Ishizukaf T, Safiullahg S, Kato K (2003) Geochemical occurrence of arsenic in groundwater of Bangladesh: sources and mobilization processes. J Geochem Explor 77:109–131
APHA (American Public Health Association) (1995) Standard methods for examination of water and wastewater, 19th edn. American Public Health Association, Washington
Baig JA, Kazi TG, Shah AQ, Kandhro GA, Afridi HI, Arain MB, Jamali MK, Jalbani N (2010) Speciation and evaluation of arsenic in surface water and groundwater samples: a multivariate case study. Ecotox Environ Safe 73:914–923
Dzombak DA, Morel FMM (1990) Surface complexation modeling: hydrous ferric oxide. Wiley, New York
Farías SS, Casa VA, Vázquez C, Ferpozzi L, Pucci GN, Cohen IM (2003) Natural contamination with arsenic and other trace elements in ground waters of Argentine Pampean Plain. Sci Total Environ 309:187–199
Fendorf S, Michael HA, van Geen A (2010) Spatial and temporal variations of groundwater arsenic in South and Southeast Asia. Science 328:1123–1127
Frenguelli J (1956) Rasgos generales de la hidrografía de la Provincia de Buenos Aires. LEMIT Serie II: 1–19
Heredia OS, Fernández Cirelli A (2009) Trace elements distribution in soil, pore water and groundwater in Buenos Aires, Argentina. Geoderma 149:409–414
Lawson N, Mason R (2001) Concentration of mercury, methylmercury, cadmium, lead, arsenic, and selenium in the rain and stream water of two contrasting watersheds in western Maryland. Wat Res Vol 35(17):4039–4052
Li S, Zhang Q (2010) Risk assessment and seasonal variations of dissolved trace elements and heavy metals in the Upper Han River, China. J Hazard M 181:1051–1058
Nicolli HB, Suriano JM, Gómez Peral MA, Ferpozzi LH, Baleani OH (1989) Groundwater contamination with arsenic and other trace-elements in an area of the Pampa, province of Córdoba, Argentina. Environ Geol Water Sci 14:3–16
Paoloni JD, Sequeira ME, Fiorentino CE (2005) Mapping of arsenic content and distribution in groundwater in the Southeast Pampa Argentina. J Environ Health 67(8):50–53
Paoloni JD, Fiorentino CE, Sequeira ME (2007) Fluoride contamination of aquifers in the southeast subhumid pampa, Argentina. Environ Toxicol 18:317–320
Paoloni JD, Sequeira ME, Espósito ME, Fiorentino CE, Blanco MC (2009) Arsenic in water resources of the Southern Pampa Plains, Argentina. J Environ Pub Health. doi:10.1155/2009/216470
Pérez Carrera A, Fernández Cirelli A (2004) Niveles de arsénico y flúor en agua de bebida animal en establecimientos de producción lechera (Pcia. de Córdoba, Argentina). Investigación Veterinaria 6(1):51–59
Peters SC, Blum JD, Karagas MR, Chamberlain CP, Sjostrom DJ (2006) Sources and exposure of the New Hampshire population to arsenic in public and private drinking water supplies. Chem Geol 228:72–84
Smedley P, Kinniburg D (2002) A review of the source, behaviour and distribution of arsenic in natural waters. Appl Geochem 17:517–568
Smedley PL, Nicolli HB, Macdonald DMJ, Barros AJ, Tullio JO (2002) Hydrogeochemistry of arsenic and other inorganic constituents in groundwaters from La Pampa, Argentina. Appl Geochem 17:259–284
Young GJ, Blevins RD (1981) Heavy metal concentrations in the Holston River Basin (Tennessee). Arch Environm Contam Toxicol 10:541–560
Acknowledgments
Authors are indebted to the Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) and the Universidad de Buenos Aires (UBA) for finantial support.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rosso, J.J., Troncoso, J.J. & Fernández Cirelli, A. Geographic Distribution of Arsenic and Trace Metals in Lotic Ecosystems of the Pampa Plain, Argentina. Bull Environ Contam Toxicol 86, 129–132 (2011). https://doi.org/10.1007/s00128-010-0177-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00128-010-0177-8