PMID- 26286800 OWN - NLM STAT- MEDLINE DCOM- 20160520 LR - 20220330 IS - 1614-7499 (Electronic) IS - 0944-1344 (Linking) VI - 22 IP - 19 DP - 2015 Oct TI - Threats to water resources from hexachlorobenzene waste at Kalush City (Ukraine)--a review of the risks and the remediation options. PG - 14391-404 LID - 10.1007/s11356-015-5184-1 [doi] AB - The production of chlorinated solvents such as tetrachloroethylene and tetrachloromethane has resulted in large stockpiles of unintentionally produced persistent organic pollutants (POPs) including high content of hexachlorobenzene (HCB waste). HCB waste of 15,000 t arising from the production of chlorinated solvents at the Kalush factory in Ukraine was landfilled. In 2008, it was discovered that HCB and other pollutants were escaping from the landfill into local environment including the Sapogi-Limnytsia Rivers, tributaries of the Dniester River. This showed that the HCB waste was not appropriately contained and represented a threat to the Dniester River basin. A Presidential Decree of Ukraine was therefore issued requiring remediation of the site and excavation of the waste. Between 2010 and 2013, approximately 29,445 t of HCB waste and associated contaminated soil was excavated and exported to various EU countries for incineration. This excavation revealed that these wastes can corrode through their drums within a few decades with release of pollutants. Other sites at which chlorinated solvents were produced should therefore be assessed for possible similar pollution. Despite the remediation efforts and the excavation of the landfill, the Kalush area remains a POP-contaminated site requiring further assessment. A part of the waste was exported to Poland and is stored close to the Baltic Sea and is treated in an incinerator with small capacity over a time frame of years. This case and recent similar cases reveal that the control of POP waste for destruction even in EU countries needs to be improved. FAU - Lysychenko, Georgii AU - Lysychenko G AD - State Institution Institute of Environmental Geochemistry of the National Academy of Sciences of Ukraine, Kyiv 142, 03680, Ukraine. Lysychenko@ukr.net. FAU - Weber, Roland AU - Weber R AD - POPs Environmental Consulting, 73527, Schwabisch Gmund, Germany. roland.weber10@web.de. FAU - Kovach, Valeria AU - Kovach V AD - State Institution Institute of Environmental Geochemistry of the National Academy of Sciences of Ukraine, Kyiv 142, 03680, Ukraine. FAU - Gertsiuk, Modest AU - Gertsiuk M AD - State Institution Institute of Environmental Geochemistry of the National Academy of Sciences of Ukraine, Kyiv 142, 03680, Ukraine. FAU - Watson, Alan AU - Watson A AD - Public Interest Consultants, Eaton Crescent, Uplands, Swansea, Wales, SA1 4QR, UK. FAU - Krasnova, Iryna AU - Krasnova I AD - State Institution Institute of Environmental Geochemistry of the National Academy of Sciences of Ukraine, Kyiv 142, 03680, Ukraine. LA - eng PT - Journal Article DEP - 20150819 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 RN - 0 (Industrial Waste) RN - 0 (Soil Pollutants) RN - 0 (Water Pollutants, Chemical) RN - 4Z87H0LKUY (Hexachlorobenzene) SB - IM MH - Environmental Restoration and Remediation/legislation & jurisprudence/*methods MH - Government Regulation MH - Hexachlorobenzene/*analysis MH - Incineration MH - Industrial Waste/*analysis MH - Risk Assessment MH - Rivers/*chemistry MH - Soil Pollutants/*analysis MH - Ukraine MH - Water Pollutants, Chemical/*analysis MH - *Water Resources OTO - NOTNLM OT - Basel Convention OT - Chlorinated solvent OT - Contaminated site OT - HCB OT - HCBD OT - Organochlorine production OT - POP waste import OT - POPs OT - Stockholm Convention OT - Tetrachloroethylene EDAT- 2015/08/20 06:00 MHDA- 2016/05/21 06:00 CRDT- 2015/08/20 06:00 PHST- 2014/12/31 00:00 [received] PHST- 2015/08/10 00:00 [accepted] PHST- 2015/08/20 06:00 [entrez] PHST- 2015/08/20 06:00 [pubmed] PHST- 2016/05/21 06:00 [medline] AID - 10.1007/s11356-015-5184-1 [pii] AID - 10.1007/s11356-015-5184-1 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2015 Oct;22(19):14391-404. doi: 10.1007/s11356-015-5184-1. Epub 2015 Aug 19.