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首页> 外文期刊>Reviews on environmental health >Comparison of pollution levels on the Mississippi Gulf Coast during the 2010 Gulf BP oil spill to ecological and health-based standards
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Comparison of pollution levels on the Mississippi Gulf Coast during the 2010 Gulf BP oil spill to ecological and health-based standards

机译：比较2010年墨西哥湾BP石油泄漏期间密西西比州墨西哥湾沿岸的污染水平与基于生态和健康的标准

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摘要

To evaluate the possible impact that the BP Deepwater Horizon Gulf oil spill might have had on pollution levels in the State of Mississippi, the Mississippi Department of Environmental Quality (MDEQ), and the US Environmental Protection Agency (EPA) analyzed surface water and ambient air quality pollutant data taken from MDEQ and EPA monitoring sites on the Mississippi Gulf Coast. The data were compared with acute, chronic, and human health air and water quality standards to determine whether the pollutant levels occurring during the oil spill could cause ecological and/or human health effects. The water quality data indicated levels of nickel, vanadium, volatile organic compounds (VOCs), and semi-volatile organic compounds analyzed remained below acute and chronic levels for both aquatic life and human health. The air quality sampling data showed that the levels of VOCs and polycyclic aromatic hydrocarbons associated with the oil spill were well below EPA chronic and human health screening levels. A comparison of the air quality monitoring data taken before and after the oil spill showed that the concentrations of ozone and fine particulate matter were elevated for brief periods but remained below actionable levels.
机译：为了评估BP深水地平线海湾石油泄漏可能对密西西比州，密西西比州环境质量局（MDEQ）和美国环境保护局（EPA）的污染水平可能产生的影响，分析了地表水和周围空气从密西西比州墨西哥湾沿岸的MDEQ和EPA监测点获得的高质量污染物数据。将数据与急性，慢性和人类健康的空气和水质标准进行比较，以确定在漏油期间发生的污染物水平是否会造成生态和/或人类健康影响。水质数据表明，对于水生生物和人类健康而言，所分析的镍，钒，挥发性有机化合物（VOC）和半挥发性有机化合物的水平仍低于急性和慢性水平。空气质量采样数据显示，与漏油有关的VOC和多环芳烃的水平远低于EPA慢性和人类健康筛查水平。对漏油前后的空气质量监测数据进行的比较表明，臭氧和细颗粒物的浓度在短期内有所升高，但仍低于可行水平。

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