DBA: J Hernandez Trucking
Juan A Hernandez is an active intrastate non-hazmat carrier based in San Antonio, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 13 | 0 | 0 |
| Total Power Units | 13 | ||
Distinct vehicles · 24 mo
vs 13 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 79% | 93% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 76% | 92% | Worse than most peers |
| Controlled Substances | 98% | 99% | Worse than most peers |
| Vehicle Maintenance | 90% | 91% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 3 | — | 6.67% |
| Vehicle | 0 | 25 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2026 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 190 | 30 | 30 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Nov 25, 2025 | TX | STRAIGHT TRUCK | 2 | 0 |
| Oct 21, 2025 | TX | TRUCK TRACTOR | 3 | 0 |
| Sep 2, 2025 | TX | TRUCK TRACTOR | 8 | 2 |
| Aug 13, 2025 | TX | STRAIGHT TRUCK | 4 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.81 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 48 | 13.52 | — |
| Driver Fitness | 2 | 0.24 | — |
| Controlled Substances | 1 | 0.13 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state TX accounts for 100% of activity. Activity outside home state (TX): 0%.
| Driver Fitness |
| 2 |
| 1 |
| 2 |
| Controlled Substances/​Alcohol | 1 | 1 | 1 |
| Unsafe Driving | 1 | 1 | 0 |
| Aug 13, 2025 | TX | STRAIGHT TRUCK | 1 | 0 |
| Jul 14, 2025 | TX | STRAIGHT TRUCK | 7 | 1 |
| Jul 2, 2025 | TX | STRAIGHT TRUCK | 8 | 2 |
| Jun 24, 2025 | TX | STRAIGHT TRUCK | 4 | 2 |
| Jun 24, 2025 | TX | STRAIGHT TRUCK | 3 | 1 |
| Jun 19, 2025 | TX | TRUCK TRACTOR | 6 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 25, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Nov 25, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Oct 21, 2025 | 39313C3 | No Upper Rear retroreflective sheeting or reflex reflective material as required for vehicles manufactured before December 1993 | Vehicle Maintenance | — |
| Oct 21, 2025 | 39355D1 | 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) | Vehicle Maintenance | — |
| Oct 21, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Sep 2, 2025 | 393205C | Wheel fasteners loose and/or missing | Vehicle Maintenance | — |
| Sep 2, 2025 | 39345B2PC | Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit | Vehicle Maintenance | Yes |
| Sep 2, 2025 | 39345B2UV | Brake Hose or Tubing Chafing and/or Kinking Under Vehicle | Vehicle Maintenance | Yes |
| Sep 2, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Sep 2, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |