Carrier profile · USDOT 906903 · Updated Jun 13, 2026
Safety and Ecology Corporation
1 power unitOAK RIDGE, TN50/100
AUTHORITY STATUS UNKNOWNHAZMAT
Network & Fraud
Reincarnation chains, shared-VIN links, common domains and officers, and owner-group affiliations — the chameleon / double-broker signals that name-and-USDOT lookups miss.
Shares a registration email domain with other carriers
@perma-fix.com — 4 carriers: USDOT 229873USDOT 231590USDOT 1005731
Shares a company officer with other carriers
mark duff — 2 carriers: USDOT 1309590
Owner / group view· confidence: email domain + officer
Owner / group view
Affiliated authorities
Collapses 5 related authorities · joined by email domain + officer
- Authorities
- 5
- Combined power
- 30
- States
- 5
- Oldest authority
- Mar 18, 1983
- Active now
- 2
- SAFETY AND ECOLOGY CORPORATION· viewingUSDOT 9069031PU
- PERMA-FIX OF MARYLAND INCUSDOT 22987319PU
- PERMA FIX OF FLORIDA INCUSDOT 10057317PU
- MARK DUFFUSDOT 13095902PU
- PERMA-FIX OF SOUTH GEORGIAUSDOT 2315901PU
Affiliated entities· hover to preview