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标题：EVALUATION OF LANDFILL LEACHATE POLLUTION: FINDINGS FROM A MONITORING STUDY AT MUNICIPAL WASTE LANDFILL
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作者：Magdalena Vaverková ; Dana Adamcová
期刊名称：Inżynieria Ekologiczna
印刷版ISSN：2081-139X
电子版ISSN：2392-0629
出版年度：2015
卷号：16
页码：19-32
DOI：10.12911/22998993/1855
出版社：Polish Society of Ecological Engineering (PTIE)
摘要：The monitoring that was carried out at the landfill specialized in leachate, groundwater and surface water.There were 6 sampling sites.The observed parameters were pH, BOD5, CODCr, conductivity.Leachate reached the high values in all observed parameters.Groundwater samples were collected at two monitoring wells and the sampling site (A, B, C).Surface water was collected from two sampling sites (D, E).The pH showed slightly acid values at all sampling points.The pH of surface water was slightly acid to neutral.Both BOD5 and CODCr values remained stable over the reporting period.The average conductivity value at sampling points D, E remained constant.In line with the Czech National Standard ČSN 75 7221 “Classification of Surface Water Quality” sampling point D belongs to II Water Quality Class – slightly polluted water and sampling site E to Class I water quality – unpolluted water.The authors believe that the fluctuations occurring with regard to the values of certain samples were not caused by the operation of the landfill itself, but were a result of the intense agricultural activity nearby the landfill.
关键词：groundwater monitoring ; leachate monitoring ; municipal solid waste landfill ; surface water ; water monitoring