Abstract：
:A survey undertaken in Northern Greece has shown that organochlorine pesticides are present in the surface waters. Surface water samples have been collected seasonally from four rivers and five lakes for a period of two years. Solid-phase extraction followed by gas chromatographic techniques with electron capture detection was used for the determination of the compounds. The most commonly encountered organochlorine pesticides in surface waters were the isomers of hexachlorocyclohexane, aldrin, dieldrin and endosulfan sulfate. In some cases the concentrations detected were higher than the qualitative target levels set by the European Union, especially for hexachlorocyclohexane and aldrin. The occurrence of these compounds in Greek surface waters can be attributed to intense agricultural activity as well as to transboundary pollution.
journal_name
Chemospherejournal_title
Chemosphereauthors
Golfinopoulos SK,Nikolaou AD,Kostopoulou MN,Xilourgidis NK,Vagi MC,Lekkas DTdoi
10.1016/s0045-6535(02)00480-0subject
Has Abstractpub_date
2003-01-01 00:00:00pages
507-16issue
4eissn
0045-6535issn
1879-1298pii
S0045-6535(02)00480-0journal_volume
50pub_type
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