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US Non Attainment Areas - Carbon Monoxide (1971)

US Bureau of Transportation Statistics (BTS)
  • Added 21 Sep 2016
  • Updated 28 Aug 2018

Non-attainment and maintenance areas for the United States and its territories. The standard for the CO NAA is 9 ppm. For more detailed information on this dataset, see the Overview Description in the Entity Attribute section of this document.

© Butch Stackhouse
State and Local Programs Group
Air Quality Policy Division
Office of Air Quality Planning and Standards
U.S. Environmental Protection Agency

stackhouse.butch@epa.gov
919.541.5208
This layer is sourced from maps.bts.dot.gov.

Information

Copyright Copyright may apply. Please check the source for more information.
RegionsUnited States of America

Technical Details

Layer ID 22790
Data type Vector multipolygon
Feature count 77
Attributes Shape_Length, STPOSTAL, AREA_NAME, POLLORDER, NAASTATUS, COMPOSID, RPTDATE, REVOKED_ST, CLASS, POLLUTANT, STFIPS
Services Vector Query API

History

SourceNone
Added 21 Sep 2016 ago
Last checked 5 Sep 2018 ago
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