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能源与环境 · 2010/8/31 分钟阅读
Determination of Attainment for PM10 for the Las Vegas Valley Nonattainment Area, NV
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摘要
EPA proposes to determine that the Las Vegas Valley nonattainment area in Nevada attained the National Ambient Air Quality Standard (NAAQS) for particulate matter with an aerodynamic diameter of less than or equal to a nominal ten micrometers (PM 10 ) by the applicable attainment date (December 31, 2006), and that the Las Vegas Valley nonattainment area is currently attaining the standard.
来源原始语言: Federal Register — Environmental Protection Agency打开原始公告 →