Air Trends

Air Trends provides geographic trend information for specific air pollutants.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity irregular
bureauCode {020:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://edg.epa.gov/data/Public/OAR/OAQPS/metadata/OAR-OAQPS.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier 3DB6F135-F889-4901-BA61-C4CF4A130D44
issued 2014-01-01
landingPage https://www.epa.gov/environmental-topics/air-topics
language {en-US}
license https://edg.epa.gov/EPA_Data_License.htm
modified 2014-01-01
programCode {020:094}
publisher U.S. EPA Office of Air and Radiation (OAR) - Office of Air Quality Planning and Standards (OAQPS)
references {https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B3DB6F135-F889-4901-BA61-C4CF4A130D44%7D,https://edg.epa.gov/metadata/rest/document?id=%7B3DB6F135-F889-4901-BA61-C4CF4A130D44%7D}
resource-type Dataset
source_datajson_identifier true
source_hash e07b603ca2c670b5929deee2a3d9bd73e7c05c45
source_schema_version 1.1
spatial {"type": "Polygon", "coordinates": [[[-180.0, 18.0], [-66.0, 18.0], [-66.0, 72.0], [-180.0, 72.0], [-180.0, 18.0]]]}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • air
  • air-pollutants
  • air-pollution
  • amerigeo
  • amerigeoss
  • analysis-technology
  • ckan
  • datafinder
  • environment
  • environmental-media-topics
  • geo
  • geoss
  • monitoring
  • national
  • north-america
  • pollutants-contaminants
  • research
  • research-analysis
  • substances
  • united-states
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Michael Hamlin, U.S. EPA Office of Air and Radiation (OAR) - Office of Air Quality Planning and Standards (OAQPS)
maintainer_email Hamlin.michael@Epa.gov
metadata_created 2025-11-21T03:06:53.767820
metadata_modified 2025-11-21T03:06:53.767824
notes Air Trends provides geographic trend information for specific air pollutants.
num_resources 1
num_tags 20
title Air Trends