EarthWorks Geospatial Catalog

United States Non-Attainment Areas: Ozone, 2008

Author(s)
and
Description
Non-Attainment Areas: Ozone is a polygon theme representing areas in the United States that do not meet the National Ambient Air Quality Standard for Ozone .
Publisher
Research and Innovative Technology Administration's Bureau of Transportation Statistics (RITA/BTS)
Place(s)
United States
Subject(s)
environment
Year
2008
Held by
Columbia
Attribute Value
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