EMMA LEONOR DIAZ DE LEON HERRERA
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- Expected crashes over the next 12 months, against similar fleets
- What drives the grade: crash history and roadside record
- Worth a closer look: the flags to ask about, with the questions
- How it compares with similar fleets, per power unit and per mile
- Cargo risk, and news reports linked to its crashes
- How the grade is calculated, and its history week by week
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Fleet, registration and cargo
Fleet and equipment
- Power units
- 5 all owned
- Drivers · CDL
- 5 · 5
- Annual miles
- 3,997 unreliable
| Type | Own | Term | Trip | Total |
|---|---|---|---|---|
| Trucks | 0 | 0 | 0 | 0 |
| Tractors | 5 | 0 | 0 | 5 |
| Trailers | 0 | 0 | 0 | 0 |
Registration
- Operation
- Interstate
- Authority type
- Authorized For-Hire
- Registered
- Mar 3, 2011 (15 yrs)
- MCS-150 update
- Jun 10, 2025
- Officers
- LUIS CARLOS DIAZ DIAZ DE LEON · EMMA LEONOR DIAZ DE LEON HERRERA
- Phone
- (667) 714-5470
- ediazdeleon@hotmail.com
- Address
- Transportista #159, Nogales SO 84000
Cargo
“General Freight” is a catch-all; the actual cargo mix and its risk may differ.
FMCSA status today
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Roadside and crash record
FMCSA record, Oct 2024 – Sep 2026Violations
384 on the FMCSA record, Oct 2024 – Sep 2026-
Vehicle maintenance No alert343 · 29 out-of-serviceBrakes 106 · Lights 66 · Steering & suspension 36 · Tires 18 · Wheels & hubs 6 · 111 more
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Driver fitness No alert41 · 4 out-of-serviceEnglish proficiency 37 · No valid CDL 4
-
Unsafe driving No alert0
-
Hours of service No alert0
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Drugs & alcohol No alert0
Violations by quarter
Tap a category to show or hide itCrashes
FMCSA record, Oct 2024 – Sep 2026 · crash reports through Sep 15, 2026No reportable crashes on the FMCSA record in the last 24 months.
Insurance filed with FMCSA
FMCSA record through Nov 7, 2026The live FMCSA check isn't on hand; see FMCSA status today.
- Liability (BIPD)
- FMCSA lists no liability minimum for this authority.
- Cargo filing
- not required by FMCSA (household-goods motor carriers only); the cargo policy is not on FMCSA's record
FMCSA filings only, not a policy audit. Not part of the FRED grade. Wrong or out of date?
Where it operates
Map: inspections and crashes from FMCSA's weekly files over 24 months.
- Federal inspectors 50
- Arizona 33
Runs well beyond its home state: 0 of 83 inspections were in SO.
FMCSA records
BASIC measures and every inspection, violation and crash, sortable and filterable.
| BASIC | Inspections with violations | Measure | Alert |
|---|---|---|---|
| Vehicle maintenance | 71 | 14.59 | No alert |
| Driver fitness | 39 | 2.74 | No alert |
| Unsafe driving | 0 | 0.00 | No alert |
| Hours of service | 0 | 0.00 | No alert |
| Drugs & alcohol | 0 | 0.00 | No alert |
83 driver inspections · 78 vehicle inspections
These records come from FMCSA's Safety Measurement System, Oct 2024 – Sep 2026; the grade counts crashes Oct 1, 2023 – Sep 30, 2026 and inspections Nov 1, 2024 – Oct 31, 2026 from FMCSA's weekly files, so counts can differ.
FMCSA's SMS profile →