EarthWorks Geospatial Catalog

USA (Non-Attainment Areas: Ozone, 2006)

Description
Non-attainment and maintenance areas for the United States and its territories. For more detailed information on this dataset, see the Overview Description in the Entity Attribute section of this document.
Publisher
U.S. Bureau of Transportation Statistics (BTS)
Place(s)
USA and United States
Subject(s)
nonattainment areas, maintenance areas, criteria pollutant, ozone, non-attainment areas, atmosphere, and polygon
Year
2006-01-01T01:01:01Z
Held by
MIT
Attribute Value
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