EMMA LEONOR DIAZ DE LEON HERRERA
USDOT 2126030
Active, interstate carrier, small fleet (5 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate31.2% vs 19.1% national avg
- Authority ageGranted 15 years ago
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 2126030 |
|---|---|
| MC Number | MX-740860 |
| Legal Name | EMMA LEONOR DIAZ DE LEON HERRERA |
| DBA Name | — |
| Entity Type | — |
| Phone | 6677145470 |
| Address | TRANSPORTISTA #159, Nogales, SO, 84000 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Timeline
Authority history
| Authority First Granted | 2011-03-09 Established authority |
|---|---|
| Authority Events on Record | 1 |
- 2011-03-09 — Granted — Mexico Domiciled Motor Carrier of Property (Except Household Goods) Active GRANTED
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 96 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 95 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 77 |
|---|---|
| Out-of-Service Rate | 31.2% vs 19.1% national average |
Most frequent violation categories: 16 (98), 20 (75), 30 (52).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 5 |
|---|---|
| Drivers | 5 |
| Recent Annual Mileage | 3,997 |
| Last MCS-150 Filing | 10-JUN-25 |
EMMA LEONOR DIAZ DE LEON HERRERA operates 5 power units — a larger fleet than 84% of carriers registered in SO.
Nearby
Other carriers in Nogales, SO
- ALFONZO SANCHEZ OCHOA — USDOT 1839813, 19 power units
- LOGISTICA ROCHA SA DE CV — USDOT 1684787, 18 power units
- JOSE JUAN ARMENTA SOTO — USDOT 2007078, 17 power units
- LUIS ANGEL VELASCO VALENZUELA — USDOT 1767434, 12 power units
- TRANSBORDER DE NOGALES SA DE CV — USDOT 1852066, 12 power units
Browse all carriers in Nogales, SO or all SO carriers.