Bureau of Transportation Statistics (BTS)
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Non Attainment Areas (Lead) - Data Dictionary

Abstract: 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.

Purpose: To establish the spatial boundaries of each nonattainment and maintenance area.

Field Number Attribute Description Data Type
0 FID Internal feature number. Long Integer representing an object identifier
1 Shape Feature geometry. Geometry
2 GREENNAME Name of the area as identified in the EPA green book (http://www.epa.gov/oar/oaqps/greenbk/). Character String
3 STATUS Current status of the area as designated by the EPA. Character String
4 CLASS ute_Label: SOURCE Attribute: Attribute_Label: STFIPS Attribute_Definition: State FIPS code Character String
5 SOURCE ute_Label: STFIPS Attribute_Definition: State FIPS code Character String
6 STFIPS State FIPS code Character String
7 VERSION Version of the database Character String


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