Carrier profile · USDOT 2671515 · Updated Jun 13, 2026
SAN MATEO COUNTY TRANSIT DISTRICT
DBA SAM TRANS
0 power unitsavg 11.7 yrLocal · 1 statesSAN CARLOS, CA88/100
AUTHORITY STATUS UNKNOWN
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.
No shared-VIN flow in the last 12 months
None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (1 truck · 1 carriers)
Across all inspections on record: USDOT 975853
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)00
Observed (24 mo)7373
Shared w/ other carriers11
Registered and roadside-observed capacity are broadly consistent.
Shared-VIN cross-links· units inspected under more than one USDOT
| VIN | Carriers | Inspections | First seen | Last seen |
|---|---|---|---|---|
| 15GGD271191177119 | 2 | 2 | Mar 21, 2024 | May 28, 2026 |