OwnerUS Department of Transportation - view all
Update frequencyunknown
Last updated4 months ago
Format
Overviewcostemissionshwy
This file contains the US county polygons with estimates of the air pollution cost from roads within that county, population counts for different demographics, estimates of how much air pollution cost from roads each demographic is absorbing, and the air-equity ratio for each demographic--the percent of air pollution cost borne divided by the percent of population within the county. The cost of air pollution is estimated in a separate shapefile and the results are aggregated together through FHWA's Inequity Identification Tool (IIT). For more information on this data please visit: https://maps.dot.gov/fhwa/iit/
Additional Information
KeyValue
Common-Core_Bureau-Code021:15
Common-Core_Contact-Emailthor.dodson@dot.gov
Common-Core_Contact-NameThor Dodson
Common-Core_Homepagehttps://maps.dot.gov/fhwa/iit/
Common-Core_Languageen-US
Common-Core_Licensehttp://www.usa.gov/publicdomain/label/1.0/
Common-Core_Program-Code021:009
Common-Core_Public-Access-Levelpublic
Common-Core_PublisherFederal Highway Administration
categories{}
licensePublic Domain U.S. Government
owner_display_nameDunleavy, Viktoriia (FHWA)
source_created_at2024-03-25T16:02:49.000Z
source_updated_at2024-03-27T17:09:13.000Z
harvest_object_idccbad3a8-b136-4a53-b8c0-d91479a2d6d6
harvest_source_ida7dcdbaf-e4e3-4821-be64-d4ab014fcc67
harvest_source_titleDOT Open Data Catalog
Files
- CSVInequity Identification Tool (IIT) Air Cost by County