Nonattainment Area - Particulate Matter-2.5 24 hr (2006)

Description

The Nonattainment Area - Particulate Matter-2.5 24 hr (2006) dataset was designated on December 14, 2009 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset provides detailed information about areas identified in the U.S. where 24 hour (daily) particulate matter (PM2.5) levels have not met the National Ambient Air Quality Standards (NAAQS) established in 2006 for particulate matter (PM2.5) and have been designated "nonattainment areas (NAA)". These data are weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. For more information about this non-attainment area, please see the website https://www.epa.gov/green-book/green-book-pm-25-2006-area-information.

Resources

Name Format Description Link
0 An ESRI Geodatabase, ESRI shapefile, or spreadsheet. https://doi.org/10.21949/1522221
0 ArcGIS Online Hosted Esri Feature Service for visualizing geospatial information https://doi.org/10.21949/1522223

Tags

  • environment
  • pollutants
  • naa
  • ntad
  • naaqs
  • nonattainment
  • atlas
  • 24 hr
  • vector
  • oar-oaqps
  • transportation
  • pollutant
  • attainment
  • polygon
  • air quality
  • air
  • environmental
  • planning
  • particulate matter 2.5
  • database
  • 2.5
  • area
  • boundary
  • pm2.5
  • particulate
  • 24hr
  • non
  • pm 2.5
  • particulate matter
  • matter
  • usa
  • national transportation atlas database
  • designations
  • national
  • 24 hour
  • 2006
  • standards
  • epa

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