Organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), and polybrominated diphenyl ethers (PBDEs) were analysed in selected Estonian soils. The sample collection included agricultural-rural (Ahja, Eerika), industrial-urban (Kohtla-Järve, Muuga, Kunda), and reference sites (Lahemaa and Vilsandi). The PCB concentrations were greater in Ahja-1982 and Kohtla-Järve station 1, while Eerika, other Kohtla-Järve, Muuga Port, Kunda, Lahemaa, and Vilsandi Island concentrations were low. Organochlorine pesticides were slightly higher at Kohtla-Järve stations and PBDEs at Kunda stations. Overall, the predominant contaminants were PCBs (0.43–89 ng/g dw), followed by OCPs (0.21–16 ng/g dw) and PBDEs (< 0.01–3.2 ng/g dw). The occurrence of 4,4'-DDT in some samples indicated recent contamination by DDT of Estonian soils. The PBDEs in Estonian soils were reported for the first time.
Agrell, C. 1999. Atmospheric Transport of Persistent Organic Pollutants to Aquatic Ecosystems. Doctoral Dissertation, Lund University, 27 pp.
Agrell, G., Larsson, P., Okla, L., Bremle, G., Johansson, N., Klavins, M., Roots, O. & Zelechowska, A. 2001. Atmospheric and river input of PCBs, DDTs and HCHs to the Baltic Sea In A System Analysis of the Baltic Sea (Wulff, F., Rahm, L. & Larsson, P., eds), Ecological Studies, 148, 149–175.
Birnbaum, L. S. & Staskal, D. F. 2004. Brominated flame retardants: cause for concern? Environmental Health Perspectives, 112, 9–17.
Birnbaum, L. S. & Tuomisto, J. 2000. Non-carcinogenic effects of TCDD in animals. Food Additives and Contamination, 17, 275–288.
doi:10.1080/026520300283351
[BSEF] Bromine Science and Environmental Forum. 2005. Major Brominated Flame Retardants Volume Estimates, 2003. Available at: http://www.bsef.site.com, accessed: 09/25/2008.
Brown, F. R., Winkler, J., Visita, P., Dhaliwal, J. & Petreas, M. 2006. Levels of PBDEs, PCDDs, PCDFs, and coplanar PCBs in edible fish from California coastal waters. Chemosphere, 64, 276–286.
doi:10.1016/j.chemosphere.2005.12.012
Colborn, T. & Smolen, M. J. 1996. Epidemiological analysis of persistent organochlorine contaminants in cetaceans. Reviews of Environmental Contamination and Toxicology, 146, 92–172.
De Swart, R. L., Ross, P. S., Vos, J. G. & Osterhaus, A. D. M. E. 1996. Impaired immunity in harbous seals (Phoca vitulina) exposed to bioaccumulated environmental contaminants: review of a long-term feeding study. Environmental Health Perspectives, 104, 823–828.
doi:10.2307/3432713
Duinker, J. & Bouchertall, F. 1989. On the distribution of atmospheric polychlorinated biphenyls congeners between vapor phase, aerosols and rain. Environmental Science and Technology, 23, 57–62.
doi:10.1021/es00178a006
[EC] European Communities. 2005. Survey on Existing Sample Archives for the Assessment of Time Trends of Pollutants in the Environment of New EU Member States and Candidate Countries (Kocan, A., Bidoglio, G., Eisenreich, S. & Umlauf, G., eds). 108 pp.
FAO, ISRIC & ISSS. 1998. World Reference Base for Soil Resources. World Soil Resources Reports 84, Rome, 91 pp.
Feeley, M. & Brouwer, A. 2000. Health risks to infants from exposure to PCBs, PCDDs and PCDFs. Food Additives and Contamination, 17, 325–333.
doi:10.1080/026520300283397
Gerecke, A. C., Giger, W., Hartmann, P. C., Heeb, N. V., Kohler, H.-P. E., Schmid, P., Zennegg, M. & Kohler, M. 2006. Anaerobic degradation of brominated flame retardants in sewage sludge. Chemosphere, 64, 311–317.
doi:10.1016/j.chemosphere.2005.12.016
Gioia, R., Sweetman, A. & Jones, K. C. 2007. Coupling passive air sampling with emission estimates and chemical fate modeling for persistent organic pollutants (POPs): a feasibility study for Northern Europe. Environmental Science and Technology, 41, 2165–2171.
doi:10.1021/es0626739
Heinisch, E., Kettrup, A. & Wenzel-Klein, S. 1994. Ökochemisch-ökotoxicologische Folgen von DDT/Lindan-Masseneinsätzen 1983/84 in der DDR. In Schadstoffatlas Osteuropa, pp. 32–35. Ecomed, Landsberg am Lech.
Holoubek, I., Kocan, A., Holoubkova, I., Hilscherova, K., Kohoutek, J., Falandysz, J. & Roots, O. 2001. Persistent, bioaccumulative, and toxic compounds in the Central and Eastern European Countries – The-State-of-the-Art-report – Human exposure. Arhiv za higijenu rada i toksikologiju, 52, 181–215.
[ICPIM] ICPIM Programme Centre 1998. Manual for Integrated Monitoring. 7.7. Soil Chemistry. UNECE Convention on Long-Range Transboundary Air Pollution. Finnish Environmental Institute (http://www.vyt.fi/eng/intcoop/projects/icp_im/manual/index.htm).
Inoue, K., Harada, K., Takenaka, K., Uehara, S., Kono, M., Shimizu, T., Takasuga, T., Senthil Kumar, K., Yamashita, F. & Koizumi, A. 2006. Levels and concentration ratios of polychlorinated biphenyls and polybrominated diphenyl ethers in serum and breast milk in Japanese mothers. Environmental Health Perspectives, 114, 1179–1185.
Ishizuka, M., Takasuga, T., Senthil Kumar, K., Tanikawa, T. & Fujita, S. 2005. Accumulation of persistent organochlorine pollutants and polybrominated diphenyl ether in wild rats, and toxicogenomic analyses of their effects. Organohalogen Compounds, 67, 2435–2436.
Jaspers, V. L. B., Covaci, A., Voorspoels, S., Dauwe, T., Eens, M. & Schepens, P. 2006. Brominated flame retardants and organochlorine pollutants in aquatic and terrestrial predatory birds of Belgium: levels, patterns, tissue distribution and condition factors. Environmental Pollution, 139, 340–352.
doi:10.1016/j.envpol.2005.05.008
Jaward, F. M., Farrar, N. J., Harner, T., Sweetman, A. J. & Jones, K. C. 2004. Passive air sampling of PCBs, PBDEs, and organochlorine pesticides across Europe. Environmental Science and Technology, 38, 34–41.
doi:10.1021/es034705n
Johansson, I., Heas-Moisan, K., Guiot, N., Munschy, C. & Tronczynski, J. 2006. Polybrominated diphenyl ethers (PBDEs) in mussels from selected French coastal sites: 1981–2003. Chemosphere, 64, 296–305.
doi:10.1016/j.chemosphere.2005.12.014
Kannan, K., Tanabe, S., Ramesh, A., Subramanian, A. N. & Tatsukawa, R. 1992. Persistent organochlorine residues in foodstuffs from India and their implications on human dietary exposure. Journal of Agriculture and Food Chemistry, 40, 518–524.
doi:10.1021/jf00015a032
Kannan, K., Tanabe, S. & Tatsukawa, R. 1995. Geographical distribution and accumulation features of organochlorine residues in fish in Tropical Asia and Oceania. Environmental Science and Technology, 29, 2673–2683.
doi:10.1021/es00010a032
Kannan, K., Maruya, K. A. & Tanabe, S. 1997a. Distribution and characterization of polychlorinated biphenyl congeners in soil and sediments from a Superfund Site contaminated with Aroclor 1268. Environmental Science and Technology, 31, 1483–1488.
doi:10.1021/es960721r
Kannan, K., Tanabe, S., Giesy, J. P. & Tatsukawa, R. 1997b. Organochlorine pesticides and polychlorinated biphenyls in foodstuffs from Asian and Oceanian Countries. Reviews of Environmental Contamination and Toxicology, 152, 1–55.
Kannan, K., Ramu, K., Kajiwara, N., Sinha, R. K. & Tanabe, S. 2005. Organochlorine pesticides, polychlorinated biphenyls, and polybrominated diphenyl ethers in Irrawaddy Dolphins from India. Archives of Environmental Contamination and Toxicology, 49, 415–420.
doi:10.1007/s00244-005-7078-6
Kannan, K., Perrotta, E., Thomas, N. J. & Aldous, K. M. 2007. A comparative analysis of polybrominated diphenyl ethers and polychlorinated biphenyls in southern sea otters that died of infectious diseases and noninfectious causes. Archives of Environmental Contamination and Toxicology, 53, 293–302.
doi:10.1007/s00244-006-0251-8
Kannan, K., Moon, H.-B., Yun, S. H., Agusa, T., Thomas, N. J. & Tanabe, S. 2008. Chlorinated, brominated and perfluorinated compounds, polycyclic aromatic hydrocarbons and trace elements in livers of sea otters from California, Washington, and Alaska (USA), and Kamchatka (Russia). Journal of Environmental Monitoring, 10, 552–558.
doi:10.1039/b718596k
Kodavanti, P. R. S., Senthil Kumar, K. & Loganathan, B. G. 2008. Organohalogen pollutants in the environment and their effects on wildlife and human health. In International Encyclopedia of Public Health, Vol 4 (Heggenhougen, K. & Quah, S., eds), pp. 686–693. Academic Press, San Diego.
Kõlli, R. 2002. Large-scale digital soil map of Estonia and its application for soil conservation purposes. ESSC Newsletter, 2, 7–9.
Koppe, J. & Keys, J. 2001. PCBs and the precautionary principle. In Late Lessions from Early Warnings (Harremoes, P., ed.), Environment Issue Report, 10, 64–75.
Law, R. J., Allchin, C. R., de Boer, J., Covaci, A., Herzke, D., Lepom, P., Morris, S., Tronczynski, J. & de Wit, C. A. 2006. Levels and trends of brominated flame retardants in the European Environment. Chemosphere, 64, 187–208.
doi:10.1016/j.chemosphere.2005.12.007
Loganathan, B. G. & Kannan, K. 1994. Global organochlorine contamination trends: an overview. Ambio, 23, 187–191.
Loganathan, B. G., Kannan, K., Watanabe, I., Kawano, M., Irvine, K., Kumar, S. & Sikka, H. C. 1995. Isomer-specific determination and toxic evaluation of polychlorinated biphenyls (PCBs), polychlorinated/brominated dibenzo-p-dioxins (PCDDs/PBDDs), dibenzofurans (PCDFs/PBDFs), polybrominated diphenyl ethers (PBDEs) and extractable organohalogens (EOX) in carp from the Buffalo River, New York. Environmental Science and Technology, 29, 1832–1838.
doi:10.1021/es00007a021
Lukki, T., Roots, O., Simm, M., Talvari, A. & Tuvikene, A. 2008. PCBs, HCHs and HCB in the Baltic Sea herring of the Estonian Coastal Sea. Organohalogen Compounds, 70, 2098–2101.
Moon, H.-B., Kannan, K., Choi, M. & Choi, H.-G. 2007. Polybrominated diphenyl ethers (PBDEs) in marine sediments from industrialized bays of Korea. Marine Pollution Bulletin, 54, 1402–1412.
doi:10.1016/j.marpolbul.2007.05.024
Müür, J. 1996. Plant protection products use in Estonia. In Estonian Environment 1995, pp. 66–68. Environment Information Centre, Ministry of the Environment of Estonia, Tallinn.
[NERP] Nordic Environmental Research Programme for 1993–1997. 1999. Final report and self-evaluation. Tema Nord, 548, 135–140.
Olsson, M., Vitinsh, M., Plikshs, M. & Bergman, A. 1999. Halogenated environmental contaminants in perch (Perca fluviatilis) from Latvian coastal area. The Science of the Total Environment, 239, 19–30.
doi:10.1016/S0048-9697(99)00287-9
Olsson, M., Bignert, A., Aune, M., Haarich, M., Harms, U., Korhonen, M., Poutanen, E. L., Roots, O. & Sapota, G. 2002. Organic contaminants. In Environment of the Baltic Sea Area 1994–1998, Baltic Sea Environmental Proceedings, 82B, 133–140.
Pandelova, M., Henkelmann, B., Roots, O., Simm, M., Järv, L., Benfenati, E. & Schramm, K.-W. 2008. Levels of PCDD/F and dioxin-like PCB in Baltic fish of different age and gender. Chemosphere, 71, 369–378.
doi:10.1016/j.chemosphere.2007.08.050
[PCB/PCT DE] PCB/PCT Directive in Estonia. 1999. Assistance in Implementing the Disposal of PCB/PCT Directive in Estonia, Analysis Report, August 1999. Danish Ministry of Environment and Energy, Danish Environment Support Fund for Central and Eastern Europe, Estonian Ministry of Environment, 21 pp.
Raukas, A. (ed. & comp.). 1999. Endise Nõukogude Liidu sõjaväe jääkreostus ja selle likvideerimine [Contamination by the former Soviet military activities and its liquidation]. Eesti Vabariigi Keskkonnaministeerium, OÜ Mansfield, Tallinn, 192 pp. [in Estonian].
Roose, A. & Roots, O. 2005. Monitoring of priority hazardous substances in Estonian water bodies and coastal Baltic Sea. Boreal Environmental Research, 10, 89–102.
Roots, O. 1995. Organochlorine pesticides and polychlorinated biphenyls in the ecosystem of the Baltic Sea. Chemosphere, 31, 4085–4097.
doi:10.1016/0045-6535(95)80010-I
Roots, O. 1996. Toxic Chlororganic Compounds in the Ecosystem of the Baltic Sea. Environment Information Centre, Ministry of the Environment of Estonia, Tallinn, 144 pp.
Roots, O. 2001. Halogenated environmental contaminants in fish from Estonian coastal areas. Chemosphere, 43, 623–632.
doi:10.1016/S0045-6535(00)00414-8
Roots, O. 2003a. Halogenated contaminants in female perch from the Matsalu Bay (Baltic Sea). Chemistry and Ecology, 19, 1–3.
doi:10.1080/0275754031000108162
Roots, O. 2003b. Obsolete pesticides in Estonia. In 7th International HCH and Pesticides Forum, June 5–7, 2003 Kyiv, Ukraine (Elbestawy, E., Moklyachuk, L., Pidlisnyuk, V., Shulz, N., Stefanovska, T. & Vijgan J., eds), pp. 191–195. Publishing House “Gopak” (www.hchforum.com/7th/index.php).
Roots, O. 2004. Polychlorinated biphenyls (PCBs), polychlorinated dibenzo-p-dioxins (PCDD) and dibenzofurans (PCDF) in oil shale and fly ash from oil-shale fired power plant in Estonia. Oil Shale, 21, 333–339.
Roots, O. & Sweetman, A. 2007. Passive air sampling of persistent organic pollutants in two Estonian air monitoring stations. Oil Shale, 24, 483–494.
Roots, O. & Zitko, V. 2003. Principle component analysis of polychlorinated biphenyls and polycyclic aromatic hydrocarbons in seals. Ecological Chemistry, Thesa and St. Petersburg University Publications, 12, 57–66.
Roots, O., Henkelmann, B. & Schramm, K.-W. 2004a. Concentrations of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in soil in the vicinity of a landfill. Chemosphere, 57, 337–342 [Corrigendum to “Concentrations of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans in soil in the vicinity of a land-fill”(Chemosphere, 57(2004)337–342 – Chemosphere, 2005, 58, 379].
doi:10.1016/j.chemosphere.2004.06.012
Roots, O., Järv, L. & Simm, M. 2004b. DDT and PCB concentrations dependency on the biology and domicile of fish: an example of perch (Perca fluviatilis L.) in Estonian coastal sea. Fresenius Environmental Bulletin, 13, 620–625.
Roots, O., Kiviranta, H. & Rantakokko, P. 2007. PBDE levels in Estonian foodstuffs. Organohalogen Compounds, 69, 2339–2341.
Roots, O., Simm, M., Kiviranta, H. & Rantakokko, P. 2008a. Persistent organic pollutants (POPs): food safety control in Estonia. In The Fate of Persistent Organic Pollutants in the Environment (NATO Science for Peace and Security Series) (Mehmetli, E. & Koumanova, B., eds), pp. 173–185. Springer Publications.
doi:10.1007/978-1-4020-6642-9_14
Roots, O., Zitko, V., Kiviranta, H. & Rantakokko, P. 2008b. Profiles of polybrominated diphenyl ethers in aquatic biota. Arhiv za higijenu rada i toksikologiju, 59, 153–159.
doi:10.2478/10004-1254-59-2008-1875
Roots, O., Zitko, V., Kiviranta, H. & Rantakokko, P. 2008c. Profiles of seven brominated diphenyl ethers (BDEs) in aquatic biota from the Baltic Sea and Great Lakes. Organohalogen Compounds, 70, 2102–2106.
Scheringer, M., Salzmann, M., Stroebe, M., Wegmann, F., Fenner, K. & Hungerbuhler, K. 2004. Long-range transport and global fractionation of POPs: insights from multimedia modeling studies. Environmental Pollution, 128, 177–188.
doi:10.1016/j.envpol.2003.08.027
Schleicher, O., Jensen, A., Roots, O., Herrmann, T. & Tordik, A. 2004a. Dioxin emission from two oil shale fired power plants in Estonia. Organohalogen Compounds, 66, 4089–4095.
Schleicher, O., Jensen, A., Roots, O., Herrmann, T. & Tordik, A. 2004b. Dioxin and PAH emissions from a shale oil processing plant in Estonia. Organohalogen Compounds, 66, 1665–1671.
[SBSER] Second Baltic State Environmental Report. 2000. Second Baltic State of the Environmental Report Based on Environmental Indicators. Baltic Environmental Forum, Riga, 190 pp.
Senthil Kumar, K., Kannan, K., Sinha, R. K., Tanabe, S. & Giesy, J. P. 1999. Bioaccumulation profiles of polychlorinated biphenyl congeners and organochlorine pesticides in Ganges River dolphins. Environmental Toxicology and Chemistry, 18, 1511–1520.
doi:10.1897/1551-5028(1999)018<1511:BPOPBC>2.3.CO;2
Senthil Kumar, K., Kannan, K., Paramasivan, O. N., Shanmuga Sundaram, V. P., Nakanishi, J. & Masunaga, S. 2001a. Polychlorinated dibenzo-p-dioxins, dibenzofurans, and polychlorinated biphenyls in human tissues, meat, fish and wildlife samples from India. Environmental Science and Technology, 35, 3448–3455.
doi:10.1021/es010555+
Senthil Kumar, K., Kannan, K., Subramanian, A. N. & Tanabe, S. 2001b. Accumulation of persistent organochlorine pesticides and polychlorinated biphenyls in sediments, aquatic organisms, birds, bird eggs and bat collected from South India. Environmental Science and Pollution Research, 8, 35–47.
doi:10.1007/BF02987293
Senthil Kumar, K., Watanabe, K., Takemori, H., Iseki, N., Masunaga, S. & Takasuga, T. 2005a. Analysis of UNEP Priority POPs using HRGC-HRMS and their contamination profiles in livers and eggs of great cormorants (Phalacrocorax carbo) from Japan. Archives of Environmental Contamination and Toxicology, 48, 538–551.
doi:10.1007/s00244-004-0030-3
Senthil Kumar, K., Takasuga, T., Ishizuka, M., Tanikawa, T. & Fujita, S. 2005b. Contamination profiles of UNEP POPs and PBDEs in brown rat collected from urban and rural regions of Japan. Organohalogen Compounds, 67, 615–618.
Senthil Kumar, K., Sajwan, K. S., Richardson, J. & Kannan, K. 2008. Contamination profiles of heavy metals, organochlorine pesticides, polycyclic aromatic hydrocarbons, and alkylphenols in sediment and oyster collected from marsh/estuarine Savannah GA USA. Marine Pollution Bulletin, 56, 136–149.
doi:10.1016/j.marpolbul.2007.08.011
Shaw, S. D., Berger, M. L., Brenner, D., Carpenter, D. O., Tao, L., Hong, C.-S. & Kannan, K. 2008. Polybrominated diphenyl ethers (PBDEs) in farmed and wild salmon marketed in the Northeastern United States. Chemosphere, 71, 1422–1431.
doi:10.1016/j.chemosphere.2008.01.030
Sweeney, M. H. & Mocarelli, P. 2000. Human health effects after exposure to 2,3,7,8-TCDD. Food Additives and Contamination, 17, 303–316.
doi:10.1080/026520300283379
Takasuga, T., Senthil Kumar, K., Takemori, H., Ohi, E., Tsuji, H. & Nagayama, J. 2004. Impact of fermented brown rice with Aspergillus oryzae (FEBRA) intake and concentrations of polybrominated diphenyl ethers (PBDEs) in blood of humans from Japan. Chemosphere, 57, 795–811.
doi:10.1016/j.chemosphere.2004.07.016
Takasuga, T., Senthil Kumar, K., Takemori, H., Watanabe, K., Hayashi, A., Iwata, N. & Ohi, S. 2005. Isotope dilution analysis of polybrominated –diphenyl ethers and –biphenyls from Waste Electric and Electronic Equipments (WEEE) with HRGC-HRMS. Organohalogen Compounds, 67, 196–198.
Takasuga, T., Senthil Kumar, K., Matsumura, T., Shiozaki, K. & Sakai, S. 2006a. Isotope dilution analysis of polychlorinated biphenyls (PCBs) in transformer oil and global commercial PCB formulations by high resolution gas chromatography-high resolution mass spectrometry. Chemosphere, 62, 469–484.
doi:10.1016/j.chemosphere.2005.04.034
Takasuga, T., Senthil Kumar, K., Watanabe, K., Takemori, H., Shimomura, H. & Nagayama, J. 2006b. Accumulation profiles of organochlorine pesticides and PBDEs in mothers-blood, -breast milk, -placenta and umbilical cord: possible transfer to infants. Organohalogen Compounds, 68, 2186–2189.
Tanabe, S. & Tatsukawa, R. 1984. Chemical modernization and vulnerability of cetaceans: increasing toxic threat of organochlorine contaminants. In Persistent Pollutants in Marine Ecosystems (Walker, C. H. & Livingstone, D. R., eds), pp. 161–177. Pergamon Press, New York.
Thuresson, K., Bergman, A., Rothenbacher, K., Herrmann, T., Sjolin, S., Hagmar, L., Papke, O. & Jakobsson, K. 2006. Polybrominated diphenyl ether exposure to electronics recycling workers – a follow up study. Chemosphere, 64, 1855–1861.
doi:10.1016/j.chemosphere.2006.01.055
Van den Berg, M., Birnbaum, L., Bosveld, A. T. C., Brunstrom, B., Cook, P., Feeley, M., Giesy, J. P., Hanberg, A., Hasegawa, R., Kennedy, S. W., Kubiak, T. J., Larsen, J. C., Rolaf van Leeuwen, F. X., Liem, A. K. D., Nolt, C., Peterson, P. E., Poellinger, L., Safe, S., Schrenk, D., Tillitt, D., Tysklind, M., Younes, M., Waern, F. & Zacharewski, T. 1998. Toxic equivalency factors (TEFs) for PCBs, PCDDs, PCDFs for humans and wildlife. Environmental Health Perspectives, 106, 775–792.
doi:10.2307/3434121
Watanabe, K., Senthil Kumar, K., Masunaga, S., Takasuga, T., Iseki, N. & Morita, M. 2004. Brominated organic contaminants in the liver and egg of the common cormorants (Phalacrocorax carbo) from Japan. Environmental Science and Technology, 38, 4071–4077.
doi:10.1021/es0307221
Weber, R. & Kuch, B. 2003. Relevance of BFRs and thermal conditions on the formation pathways of brominated and brominated–chlorinated dibenzodioxins and dibenzofurans. Environment International, 29, 699–710.
doi:10.1016/S0160-4120(03)00118-1
Zhu, L. & Hites, R. A. 2006. Brominated flame retardants in tree bark from North America. Environmental Science and Technology, 40, 3711–3716.
doi:10.1021/es060225v
