j40-cejst-2/data-roadmap/data_roadmap/data_set_descriptions/PM25.yaml

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786 B
YAML

name: Particulate Matter 2.5
source: https://gaftp.epa.gov/EJSCREEN/
relevance_to_environmental_justice: Particulate matter has a lot of adverse impacts
on health.
data_formats: CSV/XLSX
spatial_resolution: Census block group
public_status: Public
sponsor: EPA
subjective_rating_of_data_quality: Medium Quality
estimated_margin_of_error:
known_data_quality_issues: Many PM 2.5 stations are known to be pretty far apart, so
averaging them can lead to data quality loss.
geographic_coverage_percent:
geographic_coverage_description:
last_updated_date: 2017-01-01
frequency_of_updates: Less than annually
documentation: https://www.epa.gov/sites/production/files/2015-05/documents/ejscreen_technical_document_20150505.pdf#page=13
data_can_go_in_cloud: True
discussion: