JUAN CARLOS DE LEON
- 3915510
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1510 DIPLOMAT WAY
HOUSTON, TX 77088-5026 - 1
- 1
- 11
Safety Rating & OOS Rates AND Licensing and Insurance
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026
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Unsafe Driving
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Not Public Crash Indicator
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Hours-of-Service Compliance
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Vehicle Maintenance
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Controlled Substances and Alcohol
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Not Public Hazardous Materials Compliance
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Driver Fitness
| On-Road Performance | ||||||
|---|---|---|---|---|---|---|
| 0 | Not Public | 0 | 9.39 | 0 | Not Public | 0 |
| On-Road Performance Detail | ||||||
|
0
No Safety Event Grouping
1
Combination Carrier
|
Not Public |
11
0
11-20 relevant driver inspections
|
11
9
11-20 relevant vehicle inspections
|
11
0
No Safety Event Grouping
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Not Public |
11
0
11-20 relevant driver inspections
|
| Investigation Results | ||||||
| No Acute/Critical Violations Discovered | N/A | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | Not Public | No Acute/Critical Violations Discovered |
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Violation Summary
Violations: 40
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight | BASIC |
|---|---|---|---|---|---|
| 393.11 | No or defective lighting devices or reflective material as required | 1 | 0 | 3 | Vehicle Maint. |
| 393.207(a) | Axle positioning parts defective/missing | 1 | 1 | 7 | Vehicle Maint. |
| 393.207(c) | Leaf spring assembly defective/missing | 1 | 1 | 7 | Vehicle Maint. |
| 393.209(b) | Excessive steering wheel lash | 1 | 0 | 6 | Vehicle Maint. |
| 393.24(d) | Improper Head / Auxiliary / Fog lamp aiming | 1 | 0 | 6 | Vehicle Maint. |
| 393.28 | Improper or no wiring protection as required | 1 | 0 | 3 | Vehicle Maint. |
| 393.45B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | 2 | 2 | 4 | Vehicle Maint. |
| 393.45DLUV | Brake Connections with Leaks Under Vehicle | 1 | 0 | 4 | Vehicle Maint. |
| 393.45UV | Brake Tubing and Hose Adequacy Under Vehicle | 1 | 0 | 4 | Vehicle Maint. |
| 393.47(c) | Mis-matched slack adjuster effective length | 1 | 0 | 4 | Vehicle Maint. |
| 393.47(e) | Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 2 | 0 | 4 | Vehicle Maint. |
| 393.50(d) | No/Defective air reservoir drain valve | 1 | 0 | 4 | Vehicle Maint. |
| 393.53(b) | CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 2 | 0 | 4 | Vehicle Maint. |
| 393.55(d)(1) | CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) | 1 | 0 | 4 | Vehicle Maint. |
| 393.60(d) | Windshield / Windows - Tinting permits less than 70% of light transmittance | 1 | 0 | 1 | Vehicle Maint. |
| 393.75(a)(3) | Tire-flat and/or audible air leak | 1 | 1 | 8 | Vehicle Maint. |
| 393.75(a)(4) | Tire-cut exposing ply and/or belt material | 1 | 0 | 8 | Vehicle Maint. |
| 393.75(b) | Tire-front tread depth less than 4/32 of inch on a major tread groove | 2 | 0 | 8 | Vehicle Maint. |
| 393.75(c) | Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 2 | 0 | 8 | Vehicle Maint. |
| 393.78 | Wipers - Inoperative / missing / damaged wipers | 2 | 0 | 1 | Vehicle Maint. |
| 393.79 | Defroster/Defogger - Inoperative or defective | 2 | 0 | 1 | Vehicle Maint. |
| 393.83(g) | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | 2 | 0 | 1 | Vehicle Maint. |
| 393.9 | Inoperable Required Lamp | 4 | 1 | 2 | Vehicle Maint. |
| 393.9H | Inoperable head lamps | 1 | 0 | 6 | Vehicle Maint. |
| 396.17(c) | Operating a CMV without proof of a periodic inspection | 1 | 0 | 4 | Vehicle Maint. |
| 396.3(a)1BOS | Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination | 1 | 1 | 0 | Vehicle Maint. |
| 396.5(b) | Oil and/or grease leak | 3 | 0 | 3 | Vehicle Maint. |
Inspection History
Total Inspections: 11
| Report | Vehicle | Measure | |||||
|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
| 4/10/2026 | TX7EKA9DGTGB | TX | WBC2842 | TX | STRAIGHT TRUCK | 3 | |
| 2/13/2026 | TX7D0B9DGRKR | TX | WBC2842 | TX | STRAIGHT TRUCK | 3 | |
| 12/30/2025 | TX7BR99DIAEA | TX | WBC2842 | TX | STRAIGHT TRUCK | 3 | |
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 10/29/2025 | TXV252095924 | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.24(d) Improper Head / Auxiliary / Fog lamp aiming | 6 | ||||||
| 393.75(a)(3) Tire-flat and/or audible air leak (OOS) | 8 + 2 (OOS) | ||||||
| 10/1/2025 | TX799G9DCD35 | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 393.75(b) Tire-front tread depth less than 4/32 of inch on a major tread groove | 8 | ||||||
| 9/17/2025 | TX78V79DCH0R | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.83(g) Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | 1 | ||||||
| 393.9H Inoperable head lamps | 6 | ||||||
| 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | ||||||
| 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | ||||||
| 393.75(b) Tire-front tread depth less than 4/32 of inch on a major tread groove | 8 | ||||||
| 7/16/2025 | TXV251952418 | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle (OOS) | 4 + 2 (OOS) | ||||||
| 393.9 Inoperable Required Lamp (OOS) | 2 + 2 (OOS) | ||||||
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | ||||||
| 393.79 Defroster/Defogger - Inoperative or defective | 1 | ||||||
| 7/5/2025 | TXV251941110 | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.9 Inoperable Required Lamp | 2 | ||||||
| 396.17(c) Operating a CMV without proof of a periodic inspection | 4 | ||||||
| 6/25/2025 | TXV251914927 | TX | WBC2842 | TX | STRAIGHT TRUCK | 2 | |
| 393.75(a)(4) Tire-cut exposing ply and/or belt material | 8 | ||||||
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.78 Wipers - Inoperative / missing / damaged wipers | 1 | ||||||
| 2/4/2025 | TXV251758235 | TX | WBC2842 | TX | STRAIGHT TRUCK | 1 | |
| 393.60(d) Windshield / Windows - Tinting permits less than 70% of light transmittance | 1 | ||||||
| 393.78 Wipers - Inoperative / missing / damaged wipers | 1 | ||||||
| 5/23/2024 | TX6VHA9DAXYF | TX | SNM4282 | TX | STRAIGHT TRUCK | 1 | |
| 393.45DLUV Brake Connections with Leaks Under Vehicle | 4 | ||||||
| 393.50(d) No/Defective air reservoir drain valve | 4 | ||||||
| 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear | 4 | ||||||
| 396.5(b) Oil and/or grease leak | 3 | ||||||
| 393.55(d)(1) CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) | 4 | ||||||
| 393.47(c) Mis-matched slack adjuster effective length | 4 | ||||||
| 396.3(a)1BOS BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination (OOS) | 0 + 2 (OOS) | ||||||
| 393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove | 8 | ||||||
| 393.83(g) Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | 1 | ||||||
| 393.28 Improper or no wiring protection as required | 3 | ||||||
| 393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle (OOS) | 4 + 2 (OOS) | ||||||
| 393.207(c) Leaf spring assembly defective/missing (OOS) | 7 + 2 (OOS) | ||||||
| 393.11 No or defective lighting devices or reflective material as required | 3 | ||||||
| 393.79 Defroster/Defogger - Inoperative or defective | 1 | ||||||
| 393.45UV Brake Tubing and Hose Adequacy Under Vehicle | 4 | ||||||
| 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt | 4 | ||||||
| 393.207(a) Axle positioning parts defective/missing (OOS) | 7 + 2 (OOS) | ||||||
| 393.209(b) Excessive steering wheel lash | 6 | ||||||
Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Crashes Included in SMS (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Investigation Results
Acute/Critical Violations: 0
This carrier has no Acute/Critical violations to display.
Summary of Activities
The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.
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11
- 2
- 9
- : 0
*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.
Continue for more Crash, Inspection & Investigation DetailsCarrier Registration
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Inspection Selection System
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
Enforcement Cases
(Six years as of 07/08/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 3915510
Complete SMS Profile Carrier History DownloadsUse of SMS Data/Information
FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.