The answer
U.S. EPA Enforcement and Compliance History Online (ECHO) - Detailed Facility Report (DFR)
Top verified match: its declared tools match your intent, it is the official vendor server.
fresh · published 1844d ago · verified 2026-07-21tested · static-verifiedsigned passport ✓score 32/10060 declared tools
Runners-up
- versionhistory.googleapis.com API32/100 · weaker match
- HistoryTalk API33/100 · higher verification score, weaker intent match
- Storydoc Universal API43/100 · higher verification score, weaker intent match