VCVioCodes
Carrier Vetting Report
Generated Oct 23, 2026
viocodes.yuriance.net
EMMA LEONOR DIAZ DE LEON HERRERA
USDOT 2126030 · MX740860 · AUTHORIZED FOR Property
TRANSPORTISTA #159, NOGALES, SO, 84000
(667) 714-5470 · EMMA LEONOR DIAZ DE LEON HERRERA
100
Low risk
Risk factors
No red flags in the public FMCSA record
Snapshot
Operating authority
Active
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
5 / 5
Inspections / CSA pts (24mo)
0 / 0
Crashes (24 mo)
0
Authority & insurance
Common
Active
Contract
None
Broker
None
Roadside inspection performance
Vehicle OOS rate26% · nat 22%
Driver OOS rate4.9% · nat 6.7%
Next monthly SMS run — projection
| BASIC | Official (Oct 2026) | Projected | Est. %ile | Trend |
|---|---|---|---|---|
| Unsafe Driving | 0.00 | 0.00 | ≈0–0% | steady |
| Hours-of-Service Compliance | 0.00 | 0.00 | ≈0–0% | steady |
| Driver Fitness | 2.74 | 2.76 | ≈100–100% (over 80) | ▲ worse |
| Controlled Substances/Alcohol | 0.00 | 0.00 | ≈0–0% | steady |
| Vehicle Maintenance | 14.59 | 14.54 | ≈100–100% (over 80) | ▼ better |
Latest inspection 2026-09-30. “Projected” recomputes the SMS formula on today’s record — an estimate, not an official FMCSA figure. “Est. %ile” is a VioCodes estimate of how the carrier ranks against its peers (FMCSA marks the percentile itself “Not Public”), shown as a likely range.
Recommendations — what's driving each score
English language violations are the leading contributor to Driver Fitness · high impact
English language 86% · Driver qualification / CDL / medical 14% (3 OOS)
• Assess English proficiency at hire and provide support/training where needed
• Prioritize the out-of-service items — they carry the heaviest weight
Projected: could improve up to 7 pts in ~12 months if worked down.
Brakes violations are the leading contributor to Vehicle Maintenance · high impact
Brakes 30% (9 OOS) · Other 23% (11 OOS) · Lighting / lamps 19% (3 OOS)
• Check brake adjustment and listen for air leaks every pre-trip; put brakes on the PM schedule
• Fix air-loss and warning-light faults before dispatch — don’t “drive it in”
Projected: could improve up to 6 pts in ~12 months if worked down.
Vehicle out-of-service rate exceeds the national average · high impact
• Review recent inspections with out-of-service violations and fix the root causes with equipment and drivers
• Run a preventative-maintenance program; periodically inspect tires, brakes and lights
A high share of violations are occurring in Santa Cruz County, AZ · medium impact
• Review the inspections from Santa Cruz County, AZ to spot recurring issues
• Brief drivers running that lane; consider rerouting around the toughest enforcement corridors where practical
Unsafe Driving needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Hours-of-Service Compliance needs attention · low impact
• Review recent inspections with violations in this BASIC and take remedial action with drivers/equipment
Generated from the public inspection record. Percentiles/projections are VioCodes estimates, not official FMCSA figures.
90-day safety improvement plan
Last 90 days: 14 inspections, 54 violations, 2 OOS, 0 clean · trending worse.
1. Vehicle Maintenance41 viol · 2 OOS · 76%
393.45B2-B-AIR ×8, 396.5B-L ×6, 393.75C-TAOTD-LT2/32 ×3
✓ Check brake adjustment and listen for air leaks every pre-trip
✓ Fix air-loss and warning-light faults before dispatch; put brakes on the PM schedule
2. Driver Fitness11 viol · 20%
391.11B2-Z ×11
✓ Run a credential-expiration tracker and keep DQ files complete
✓ Verify medical cards and endorsements before dispatch
3. Other2 viol · 4%
393.83G, 393.47E
✓ Review these violations with drivers and add the fix to your pre-trip and PM routine
Repeat offenders: 391.11B2-Z ×11, 393.45B2-B-AIR ×8, 396.5B-L ×6, 393.75C-TAOTD-LT2/32 ×3, 393.45D-B ×2, 396.9D2-FTF ×2, 393.11A1-LLPL ×2, 393.205C-WRAWFLMIB ×2
🎓 Coach the driver & document it
FleetTrained — my companion project — turns these exact violations into branded, multilingual training videos your driver watches, with a completion certificate for the DQ file. fleettrained.com
Equipment — 20 vehicles seen in inspections
16 trailer4 truck
Company profile
Officer
EMMA LEONOR DIAZ DE LEON HERRERA
Recordable crash rate
0 / MM mi
Annual mileage
0.0M mi (2024)
CDL drivers
5
Registered since
2011-03-03
Operation
Interstate
Connections — 71 carriers
Shares identifiers with 71 carriers (12 via shared VINs).
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| AUTOLINEAS DE CULIACAN SA DE CV | 616934 | 11 VINs | strong |
| ANA MARIA SANDOVAL DURAN | 4157072 | 3 VINs | strong |
| SAUL GUSTAVO GUZMAN SALAZAR | 4368301 | 3 VINs | strong |
| ACUICOLA GEMSO SA DE CV | 2458256 | mailing | medium |
| ADMINISTRADORES DE MAQUILA S DE RL DE CV | 3064817 | mailing | medium |
| AGROTRANSPORTES YAQUIN SA DE CV | 2971602 | mailing | medium |
| ALBERTO ARSENIO BURBOA VILLEGAS | 2507185 | mailing | medium |
| ALBERTO RAMIREZ VALENZUELA | 2419140 | mailing | medium |
Activity history (recent)
06/10/2025 — MCS-150 update filed
0.0M mi reported (2024)
03/09/2011 — FOR HIRE PROPERTY — GRANTED
03/03/2011 — Registered with FMCSA
AUTHORIZED FOR HIRE
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/2126030.