DATA
Data Catalog
Every data source behind US Waste Index — what it is, what we use it for, and how current it is.
EPA ECHO Exporter
Nationwide, all-programs facility summary (1 row/facility, key REGISTRY_ID).
Refresh: weekly · Last refreshed 2026-08-11
EPA RCRAInfo (ECHO download)
RCRA detail CSVs (facilities/evaluations/violations/..., key ID_NUMBER).
Refresh: weekly · Last refreshed 2026-08-11
Google Places (Apify compass)
Commercial waste businesses scraped from Google Maps.
Refresh: manual · Last refreshed 2026-08-07
See Methodology for how these sources are combined, Reports for original analysis built on top of them, or Data Licensing for reuse terms.