We're Hiring CDL Drivers
Freight Carrier · Nogales, SO

EMMA LEONOR DIAZ DE LEON HERRERA

TRANSPORTISTA #159 · Nogales, SO 84000

AUTHORIZED FOR:
(667) 714-5470 Tap to call
  • MC #740860
  • USDOT #2126030 USDOT Active
  • 5
    Power Units
  • 5
    Drivers
  • Carrier
    Entity Type

About this carrier

EMMA LEONOR DIAZ DE LEON HERRERA is a Nogales, SO freight carrier that is authorized for: in the state of Sonora. This company has 5 truck(s) in their fleet and 5 truck drivers. Their motor carrier number is MC-740860 and their USDOT number is 2126030.

Sourced from FMCSA SAFER · last filed 06/10/2025 · last updated Oct 17, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 06/10/2025
  • MCS-150 Mileage 3,997 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Fresh Produce
  • Paper Products

Operating Territory

Map of states where this carrier has roadside inspections Arizona — 33 inspections (past 24 months)

Inspection activity   Inspected in 2 states over the past 24 months: US (50), AZ (33). Home base: Nogales, Sonora.

Safety Record

28 Severe Violations Updated Oct 13, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 0
    Tow
  • 0
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0 0 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 14.59 71 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 2.74 39

Inspection Summary

  • 83
    Total
  • 6
    Clean
  • 77
    With violations

24-month window ending Sep 25, 2026

Violations Cited 79 unique codes

Critical 21

  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL3× OOS×3 SW 8
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS2× OOS×2 SW 8
  • 396.3A1-TFCVTires - Front, in contact with a part of the vehicle2× OOS×2 SW 8
  • 383.95A-LCDLRestriction - (CDL) - Operate a CMV in violation of a restriction1× OOS×1 SW 8
  • 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS1× OOS×1 SW 8
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth11× SW 8
  • 393.75B-TFVTires - Front, less than 4/32 inch tread depth2× SW 8
  • 393.207A-STCBSuspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching the same to the vehicle frame or axle is cracked, loose, broken or missing2× OOS×2 SW 7
  • 393.9A-LTSILighting - Turn signal - Any inoperative on the rearmost vehicle.2× OOS×2 SW 6
  • 393.43A-TPVAir Brake - Inoperable or missing tractor protection valve2× OOS×2 SW 4
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection2× OOS×2 SW 4
  • 393.45A-BHTIJAir Brake - Improperly joined such as a splice made by sliding the hose ends over a piece of tubing and clamping the hose to the tube2× OOS×2 SW 4
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured13× OOS×1 SW 4
  • 393.43D-BBrake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly1× OOS×1 SW 4
  • 393.47A-BCFSBD-SADrum Brake - Contaminated friction surface on a steering axle1× OOS×1 SW 4
  • 396.3A1-BARSAir Brake - Air reservoir separated from its original attachment points or moving more than 1 inch1× OOS×1 SW 4
  • 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt4× OOS×4 SW 3
  • 396.3A1DLDSYELDriveline/Driveshaft - Any yoke-mounting hardware loose (with hand pressure), broken or missing2× OOS×2 SW 3
  • 396.3A1-DLDSCBBDriveline/Driveshaft - Any broken or loose center bearing bracket, bracket bolts or mounting hardware1× OOS×1 SW 3
  • 396.5B-HWSLHubs - Wheel seal leaking2× OOS×2 SW 2
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination1× OOS×1 SW 0

Vehicle Maintenance 57

  • 393.207A-SAPPCBLMSuspension - Axle positioning part cracked/broken/loose/missing.3× SW 7
  • 393.207B-AALPMEAny of the locking pins are missing or not engaged.1× SW 7
  • 393.209E-SPSLASteering - Power steering leaking anywhere.13× SW 6
  • 393.25A-LLighting - Lamps (other than headlamps), not securely mounted8× SW 6
  • 393.24C-LLighting - Headlamp(s) improperly mounted6× SW 6
  • 393.9A-LBLLighting - Backup lamp inoperative4× SW 6
  • 393.9A-LRLILighting - Tail lamp - Any inoperative2× SW 6
  • 393.11A1-LCHLLighting - Lamps improper color, height, location.2× SW 6
  • 393.9A-HLLHLighting - Headlamp(s) fail to operate on low and high beam1× SW 6
  • 393.209B-STWLSteering - Steering wheel lash (free play) exceeds regulatory limit1× SW 6
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative1× SW 6
  • 393.9A-LHLILighting - Headlamp(s) - Any inoperative1× SW 6
  • 393.9A-LHWSLighting - Hazard warning signal(s) inoperative1× SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt18× SW 4
  • 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report17× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear17× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection13× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 199813× SW 4
  • 393.45D-BAir Brake - Audible air leak at a proper connection8× SW 4
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve7× SW 4
  • 393.47C-BSAMBDDrum Brake - Slack adjuster length mismatched on the same axle other than a steering axle4× SW 4
  • 393.53C-BAir Brake - No brake adjustment indicator manufactured on or after October 20, 19944× SW 4
  • 393.51C-BNVLAWDAir Brake - No visual low air warning device manufactured on or after 1975.3× SW 4
  • 393.48A-BLMACBDDrum Brake - Loose chamber/spider/camshaft support bracket2× SW 4
  • 393.53BMANAir Brake - CMV manufactured on or after 10/20/1994 is not equipped with automatic air brake adjusters2× SW 4
  • 393.47A-BCFSBDDrum Brake - Contaminated friction surface1× SW 4
  • 393.47B-BMBCBDDrum Brake - Mismatched brake chamber sizes on the same axle other than a steering axle1× SW 4
  • 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.1× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber1× SW 4
  • 393.48A-BMBCBDDrum Brake - Missing/broken component(s)1× SW 4
  • 396.5B-LLubrication - Oil or grease leak45× SW 3
  • 393.28-WSWiring Systems - Copper wire exposed5× SW 3
  • 393.11B-CSURRConspicuity Systems - Trailers, upper rear retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19933× SW 3
  • 393.11A1-CSURRConspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19972× SW 3
  • 393.11A1-CSLRRConspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 19971× SW 3
  • 393.11B-CSRIGRRConspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 19931× SW 3
  • 393.70B1I-CDFWFMI-LT20Coupling - 20% or less of the fifth wheel fasteners on either side missing/ineffective1× SW 3
  • 393.201A-FRCLSFrame - Cracked/loose/sagging/broken frame or chassis17× SW 2
  • 393.11A1-LLPLLighting - License plate lamp missing13× SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative5× SW 2
  • 393.9A-LLPLLighting - License plate lamp inoperative4× SW 2
  • 393.9A-LCLLighting - Clearance lamp(s) inoperative3× SW 2
  • 393.205C-WRAWFLMIBWheel/Rim - Any wheel fasteners loose/missing/ineffective/broken.2× SW 2
  • 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured1× SW 2
  • 393.95A3Emergency Equipment - Fire Extinguishers - no visual indicator1× SW 2
  • 393.11A1-LCLLighting - Clearance lamp(s) missing1× SW 2
  • 393.95(b)Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light).1× SW 2
  • 393.203D-CBPCab and Body Parts - Cab seat not securely fastened1× SW 2
  • 393.11A1-LILLighting - Identification lamp(s) missing1× SW 2

Driver Fitness 1

Locations

Physical Address
EMMA LEONOR DIAZ DE LEON HERRERA
TRANSPORTISTA #159
NOGALES, SO 84000
Mailing Address
EMMA LEONOR DIAZ DE LEON HERRERA
1268 NORMA CT
RIO RICO, AZ 85648

Latest from Carrier Atlas Freight Intelligence