{"@type": "dcat:Dataset", "accessLevel": "public", "bureauCode": ["021:04"], "contactPoint": {"@type": "vcard:Contact", "fn": "Justyna Goworowska", "hasEmail": "mailto:j.goworowska@dot.gov"}, "description": "This table shows the number and percent of people in the United States potentially exposed to different levels of noise from road sources.", "distribution": [{"@type": "dcat:Distribution", "describedBy": "https://data.transportation.gov/api/views/ppe3-tvgj/columns.json", "describedByType": "application/json", "downloadURL": "https://data.transportation.gov/api/v3/views/ppe3-tvgj/query.json?accessType=DOWNLOAD", "mediaType": "application/json"}, {"@type": "dcat:Distribution", "describedBy": "https://data.transportation.gov/api/views/ppe3-tvgj/columns.xml", "describedByType": "application/xml", "downloadURL": "https://data.transportation.gov/api/v3/views/ppe3-tvgj/export.xml?accessType=DOWNLOAD", "mediaType": "application/xml"}, {"@type": "dcat:Distribution", "downloadURL": "https://data.transportation.gov/api/v3/views/ppe3-tvgj/export.csv?accessType=DOWNLOAD", "mediaType": "text/csv"}], "identifier": "https://data.transportation.gov/api/views/ppe3-tvgj", "issued": "2020-06-22", "keyword": ["noise", "roadways", "transportation noise"], "landingPage": "https://data.transportation.gov/d/ppe3-tvgj", "license": "https://www.usa.gov/government-works", "modified": "2026-07-17", "programCode": ["021:053"], "publisher": {"@type": "org:Organization", "name": "Bureau of Transportation Statistics"}, "theme": ["Roadways and Bridges"], "title": "Population potentially exposed to road noise, 2016 and 2018"}