Nonattainment Area - Particulate Matter - 10 (1990)
Data and Resources
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ESRI Shapefile
CSDGM IMPORT ERROR: No digtinfo/formcont
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Web Resource
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Web Resource
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Web Resource
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Web Resource
| Field | Value |
|---|---|
| access_constraints | ["Use Constraints: The Non-attainment Area - Particulate Matter 10 dataset, or any portion thereof, can be freely distributed as long as this metadata entry is included with each distribution. Acknowledgment of the Office of the Assistant Secretary for Research and Technology/Bureau of Transportation Statistics (BTS) National Transportation Atlas Database (NTAD) would be appreciated in products derived from these data.", "Access Constraints: None"] |
| bbox-east-long | -66.080862 |
| bbox-north-lat | 61.338518 |
| bbox-south-lat | 18.281727 |
| bbox-west-long | -149.581486 |
| contact-email | answers@bts.gov |
| coupled-resource | [] |
| dataset-reference-date | [{"type": "publication", "value": "2016-01-01"}] |
| frequency-of-update | annually |
| licence | ["None"] |
| metadata-date | 2016-11-08 |
| metadata-language | eng; USA |
| metadata_type | geospatial |
| progress | completed |
| resource-type | dataset |
| responsible-party | [{"name": "Office of the Assistant Secretary for Research and Technology/Bureau of Transportation Statistics BTS)", "roles": ["pointOfContact"]}, {"name": "U.S. Environmental Protection Agency", "roles": ["pointOfContact"]}] |
| spatial | {"type": "Polygon", "coordinates": [[[-149.581486, 18.281727], [-66.080862, 18.281727], [-66.080862, 61.338518], [-149.581486, 61.338518], [-149.581486, 18.281727]]]} |
| spatial_harvester | true |
| Groups |
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| Tags |
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| isopen | False |
| metadata_created | 2025-11-22T23:42:52.662885 |
| metadata_modified | 2025-11-22T23:42:52.662890 |
| notes | Non-attainment and maintenance areas for the United States and its territories October 24, 2017. For more detailed information on this dataset, see the Overview Description in the Entity Attribute section of this document. |
| num_resources | 6 |
| num_tags | 25 |
| title | Nonattainment Area - Particulate Matter - 10 (1990) |