WebSoil Remediation Circular 2013 This Circular focuses on the elaboration of the remediation criterion used to determine whether urgent remediation is necessary. The environmental … WebRijksinstituut voor Volksgezondheid en Milieu RIVM
Dutch pollutant standards - Wikipedia
WebThe intervention values, indicative levels and target values for soil/sediment for metals depend on the concentration of organic substances and clay. The additional comments to … WebOct 8, 2024 · The Dutch Target and Intervention Value provides reference levels for environmental contaminants in aid of the investigation and cleanup process. Target value indicates the optimum level to have sustainable soil quality, whereas intervention value represents the level above which serious contamination occurs. ... Environ. Chem. Lett. … research past tense
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WebAug 1, 2024 · Moreover, existing screening values, other groundwater quality standards and relevant risk limits for groundwater are given in this table, such as the current Dutch Target and Intervention Values for groundwater (Ministry of Infrastructure and the Environment, 2013), revised proposals for Intervention Values (Lijzen et al., 2001), national ... WebHeavy metal concentrations were detectable levels at all sites and the values of Cd of all soil/sediment samples were higher than Dutch Target and Intervention Values. Heavy metal concentration in soil/sediment was further analyzed by principal component analysis (PCA). It was revealed that three components were found in two studying sites and ... WebAug 27, 2024 · The total content of Cr, Cu, Ni, Pb, and V in the sediments exceeded the target values of the New Dutch List. Using pollution indicators such as the contamination factor (CF) and geoaccumulation index (I geo ), most of the samples were unpolluted to moderately polluted by Cu, Cr, Pb, V, and Ni. research patenting and technological change