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Organochlorine Pesticides and Polychlorinated Biphenyls in Fish from Lake Awassa in the Ethiopian Rift Valley: Human Health Risks

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Abstracts

Dietary intake of fish containing organic contaminants poses a potential threat to human health. In the present work, an assessment has been carried out to look at the human health risk associated with consumption of fish contaminated with organochlorine pesticides (OCPs) and polychlorinated biphenyles (PCBs) in certain fish species collected from Lake Hawassa, Ethiopia. The health risk assessment was made by comparing the concentrations of OCPs and PCBs in fish muscle tissues with reference doses given in the USEPA guidelines. Dichlorodiphenyltrichloroethanes (DDTs), endosulfans, PCBs and chloridanes were identified in fish species collected from Lake Hawassa. The most predominant pesticides were DDTs, with mean concentrations of ΣDDT ranging from 19 to 56 ngg−1 wet weights. The highest concentrations of DDTs were found in Barbus intermedius, representing the highest trophic level. PCBs, DDT and endosulfan concentrations found in B. intermedius exceeded the reference dose for children between the ages of 0–1 year (with hazard index of above 1.0). Therefore, consumption of fish from a high trophic level (e.g. B. intermedius) from Lake Hawassa may pose a special health risk to children.

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References

  • Appelberg M, Berger HM, Hesthagen T, Kleiven E, Kurkilahti M, Raitaniemi J, Rask M (1995) Development and intercalibration of methods in nordic freshwater fish monitoring. Water Air Soil Poll 85:401–406

    Article  CAS  Google Scholar 

  • Binelli A, Provini A (2003) DDT is still a problem in developed countries: the heavy pollution of Lake Maggiore. Chemosphere 52:717–723

    Article  CAS  Google Scholar 

  • Bootsma HA, Hecky RE, Hesslein RH, Turner GF (1996) Food partitioning among Lake Malawi nearshore fishes as revealed by stable isotope analyses. Ecology 77:1286–1290

    Article  Google Scholar 

  • Brinkman UA (1989) Production, properties and usage of polychlorinated biphenyls. In: Kimbrough RD, Jensen AA (eds) Halogenated biphenyls, naphthalenes, dibenzodioxins and related products. Elsevier Science Publishers B.V. (Biomedical Division), Amsterdam, pp 3–45

    Google Scholar 

  • Corbet P (1961) The food of the non cichlid fishes in the Lake Victoria basin with remarks on their evolution and adaptation to lacustrine conditions. Proc Zool Soc Lond 13:61–101

    Google Scholar 

  • Deribe E, Rosseland BO, Borgstrøm R, Salbu B, Gebremariam Z, Dadebo E, Norli HR, Eklo OM (2011) Bioaccumulation of persistent organic pollutants (POPs) in fish species from Lake Koka, Ethiopia: the influence of lipid content and trophic position. Sci Total Environ 410–411:136–145

    Article  Google Scholar 

  • Deribe E, Rosseland BO, Borgstrøm R, Salbu B, Gebremariam Z, Dadebo E, Skipperud L, Eklo OM (2013) Biomagnification of DDT and its metabolites in four fish species of a tropical lake. Ecotoxicol Environ Saf 95:10–18

    Article  CAS  Google Scholar 

  • Desta Z, Borgstrøm R, Rosseland BO, Gebre-Mariam Z (2006) Major difference in mercury concentrations of the African big barb, Barbus intermedius (R.) due to shifts in trophic position. Ecol Freshw Fish 15:532–543

    Article  Google Scholar 

  • Desta Z, Borgstrøm R, Rosseland BO, Dadebo E (2007) Lower than expected mercury concentration in piscivorous African sharptooth catfish Clarias gariepinus (Burchell). Sci Total Environ 376:134–142

    Article  CAS  Google Scholar 

  • FAO (2011) Fishery and Aquaculture Country Profiles: Ethiopia.

  • Fianko JR, Donkor A, Lowor ST, Yeboah PO, Glover ET, Adom T, Faanu A (2011) Health risk associated with pesticide contamination of fish from the Densu River Basin in Ghana. J Environ Prot 2:115–123

    Article  CAS  Google Scholar 

  • Hecky RE, Hesslein RH (1995) Contributions of benthic algae to lake food webs as revealed by stable isotope analysis. J N Am Benthol Soc 14:631–653

    Article  Google Scholar 

  • Hoekstra PF, O’Hara TM, Fisk AT, Borgå K, Solomon KR, Muir DCG (2003) Trophic transfer of persistent organochlorine contaminants (OCs) within an Arctic marine food web from the southern Beaufort-Chukchi Seas. Environ Pollut 124:509–522

    Article  CAS  Google Scholar 

  • Hyslop EJ (1980) Stomach contents analysis—a review of methods and their application. J Fish Biol 17:411–429

    Article  Google Scholar 

  • Ikemoto T, Tu NPC, Watanabe MX, Okuda N, Omori K, Tanabe S, Tuyen BC, Takeuchi I (2008) Analysis of biomagnification of persistent organic pollutants in the aquatic food web of the Mekong Delta, South Vietnam using stable carbon and nitrogen isotopes. Chemosphere 72:104–114

    Article  CAS  Google Scholar 

  • Jones KC, de Voogt P (1999) Persistent organic pollutants (POPs): state of the science. Environ Pollut 100:209–221

    Article  CAS  Google Scholar 

  • Kidd KA, Bootsma HA, Hesslein RH, Muir DCG, Hecky RE (2000) Biomagnification of DDT through the benthic and pelagic food webs of Lake Malawi, East Africa: importance of trophic level and carbon source. Environ Sci Technol 35:14–20

    Article  Google Scholar 

  • Kidd KA, Schindler DW, Hesslein RH, Muir DCG (1998) Effects of trophic position and lipid on organochlorine concentrations in fishes from subarctic lakes in Yukon Territory. Can J Fish Aquat Sci 55:869–881

  • Norli HR, Christiansen A, Weldemariam ED (2011) Application of QuEChERS method for extraction of selected persistent organic pollutants in fish tissue and analysis by gas chromatography mass spectrometry. J Chromatogr JA 1218:7234–7241

    Article  CAS  Google Scholar 

  • Polder A, Savinova TN, Tkachev A, Løken KB, Odland JO, Skaare JU (2010) Levels and patterns of persistent organic pollutants (POPS) in selected food items from Northwest Russia (1998–2002) and implications for dietary exposure. Sci Total Environ 408:5352–5361

    Article  CAS  Google Scholar 

  • Rognerud S, Grimalt JO, Rosseland BO, Fernandez P, Hofer R, Lackner R, et al. (2002) Mercury and Organochlorine Contamination in Brown Trout (Salmo Trutta) and Arctic Charr (Salvelinus Alpinus) from High Mountain Lakes in Europe and the Svalbard Archipelago. Water Air Soil Poll: Focus 2:209–232

  • Russ A, Ruus KI, Ugland O, Espeland, Skaare JU (1999) Organochlorine contaminants in a local marine food chain from Jarford, Northern Norway. Mar Environ Res 48:131–146

  • Spataru P, Viveen WJAR, Gophen M (1987) Food composition of Clarias gariepinus (=C. lazera) (Cypriniformes, Clariidae) in Lake Kinneret (Israel). Hydrobiologia 144:77–82

    Article  Google Scholar 

  • Sun F, Wong SS, Li GC, Chen SN (2006) A preliminary assessment of consumer’s exposure to pesticide residues in fisheries products. Chemosphere 62:674–680

    Article  CAS  Google Scholar 

  • USEPA (1996) Integrated risk information system. USEPA, Office of Health and Environmental Assessment, Wash-ington D.C

    Google Scholar 

  • Vallet-Coulomb C, Legesse D, Gasse F, Travi Y, Chernet T (2001) Lake evaporation estimates in tropical Africa (Lake Ziway, Ethiopia). J Hydrol 245:1–18

    Article  CAS  Google Scholar 

  • WHO (1989) DDT and its derivatives. Environmental Health Criteria 83. ISBN 92-4154283-7. World Health Organization, Geneva, Switzerland

  • Xuemei L, Gan Y, Yang X, Zhou J, Dai J, Xu M (2008) Human health risk of organochlorine pesticides (OCPs) and polychlorinated biphenyls (PCBs) in edible fish from Huairou Reservoir and Gaobeidian Lake in Beijing, China. Food Chem 109:348–354

    Article  Google Scholar 

  • Zhou R, Zhu L, Kong Q (2007) Persistent chlorinated pesticides in fish species from Qiantang River in East China. Chemosphere 68:838–847

    Article  CAS  Google Scholar 

  • Zinabu GM (2002) The Ethiopian rift valley lakes: major threats and strategies for conservation. In: Tudorancea C, Taylor WD (eds) Ethiopian rift lakes. Backhuys Publishers, Leiden, pp 259–281

    Google Scholar 

  • Zinabu GM, Elias D (1989) Water resources and fisheries management in the Ethiopian rift-valley lakes,. SINET: Ethiop J Sci 95–109

Download references

Acknowledgments

This study was financially supported by the Norwegian Program for Development, Research and Higher Education (NUFU); Project ID: NUFU PRO 2007/10115. The staff members at Bioforsk, Pesticide Chemistry Section are acknowledged for their help in the lab work. We also extend our thanks to Erling Fløistad for his help in developing the map of the study area.

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Correspondence to Ermias Deribe.

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Deribe, E., Rosseland, B.O., Borgstrøm, R. et al. Organochlorine Pesticides and Polychlorinated Biphenyls in Fish from Lake Awassa in the Ethiopian Rift Valley: Human Health Risks. Bull Environ Contam Toxicol 93, 238–244 (2014). https://doi.org/10.1007/s00128-014-1314-6

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