Description
The Nonattainment Area - Carbon Monoxide (CO-1971) dataset was designated on November 15, 1990 by the Environmental Protection Agency (EPA) and is part of the U.S. Department of Transportation (USDOT)/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD). This dataset provides detailed information about nonattainment area designations for the Carbon Monoxide (1971) National Ambient Air Quality Standards (NAAQS). These data are weekly from an OAQPS internal database. However, that does not necessarily mean the data have changed. For more information about this non-attainment area, please see the website https://www.epa.gov/green-book/green-book-carbon-monoxide-1971-area-information.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Open Data Catalog | Unknown | An ESRI Geodatabase, ESRI shapefile, or spreadsheet. | Open resource |
| Esri Feature Service | Unknown | ArcGIS Online Hosted Esri Feature Service for visualizing geospatial information | Open resource |
Tags
- 1971
- air
- air quality
- area
- atlas
- attainment
- boundary
- carbon
- carbon monoxide
- criteria pollutants
- database
- designations
- environment
- environmental
- epa
- monoxide
- naa
- naaqs
- national
- national transportation atlas database
- non
- nonattainment
- ntad
- oar-oaqps
- planning
- pollutant
- pollutants
- polygon
- standards
- transportation
- usa
- vector