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首页> 外文期刊>International journal of environment and waste management >Database analysis of US state regulatory guidance for organic surface soil contamination
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Database analysis of US state regulatory guidance for organic surface soil contamination

机译:美国国家有机表面土壤污染法规指南的数据库分析

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This manuscript describes a database of US state regulatory guidance values assembled to examine the guidance applied to the most commonly regulated surface soil contaminants. Guidance values were identified for 994 different contaminants, but there is considerable variability in the number of contaminants regulated by each state and in the values applied to contaminants. Guidance values for the 40 most-regulated organics vary by an average of four orders of magnitude. Details are presented for guidance applied to naphthalene, benzene, toluene, ethylbenzene, dimethylbenzene, Lindane, phenol, trichloroethylene, benz[a]anthracene, and methoxychlor to illustrate statistical properties of value variation.
机译:该手稿描述了美国各州法规指导值的数据库,这些数据库组合在一起以检查适用于最常受到法规管制的表层土壤污染物的指南。确定了针对994种不同污染物的指导值,但每种状态所调节的污染物数量以及应用于污染物的值存在很大差异。 40种最受管制的有机物的指导值平均相差四个数量级。提供了适用于萘,苯,甲苯,乙苯,二甲苯,林丹,苯酚,三氯乙烯,苯并[a]蒽和甲氧氯的指南的详细信息,以说明数值变化的统计特性。

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