Description

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The Nonattainment Area - 1 hr Ozone (1979) dataset as of October 24, 2017, and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics's (BTS's) National Transportation Atlas Database (NTAD). Non-attainment and maintenance areas for the United States and its territories. The standard for the Ozone 1 hour NAA is 0.12 ppm.

Dataset Attributes

  • OBJECTID
    Number
  • AREA_NAME
    Text
    {"value"=>"Youngstown-Warren-Sharon Area, OH-PA", "count"=>1} (), {"value"=>"York Area, PA", "count"=>1} (), {"value"=>"Washington Area, DC-MD-VA", "count"=>1} (), {"value"=>"Walworth Area, WI", "count"=>1} (), {"value"=>"Ventura County Area, CA", "count"=>1} (), {"value"=>"Toledo Area, OH", "count"=>1} (), {"value"=>"Tampa-St. Petersburg-Clearwater Area, FL", "count"=>1} (), {"value"=>"Sussex County Area, DE", "count"=>1} (), {"value"=>"St. Louis Area, MO-IL", "count"=>1} (), {"value"=>"Springfield (W. Mass) Area, MA", "count"=>1} ()
  • COMPOSID
    Text
    {"value"=>"Ozone_1-hr.1990.Youngstown", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.York", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Whiteface_Mountain", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.White_Top_Mountain", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Washington", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Walworth", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Ventura_Co", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Toledo", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Tampa", "count"=>1} (), {"value"=>"Ozone_1-hr.1990.Sussex_Co", "count"=>1} ()
  • Shape
    Number
  • Shape.STArea()
    Number
  • Shape.STLength()
    Number

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