DBA: J & F Trucking
Maria A Hernandez is an active interstate carrier based in Dumas, TX.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 2 | 0 | 0 |
| Tractors | 2 | 0 | 0 |
| Trailers | 2 | 0 | 0 |
| Total Power Units | 2 | ||
Distinct vehicles · 24 mo
vs 2 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 93% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 81% | 86% | 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 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — | 4.44% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 0 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 24 | 3 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 13, 2026 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 9, 2025 | TX | TRUCK TRACTOR | 7 | 0 |
| Oct 22, 2025 | TX | TRUCK TRACTOR | 2 | 0 |
| Oct 17, 2025 | TX | TRUCK TRACTOR | 7 | 1 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 6 | 9.93 | — |
| Driver Fitness | 3 | 1.76 | — |
| Controlled Substances | 0 | 0.00 | — |
Where they run
Inspected in 2 states. Top state TX accounts for 88% of activity. Activity outside home state (TX): 12%.
| Driver Fitness |
| 4 |
| 2 |
| 3 |
| Aug 27, 2025 |
| TX |
| TRUCK TRACTOR |
| 4 |
| 0 |
| Jan 29, 2025 | CO | TRUCK TRACTOR | 1 | 1 |
| Dec 26, 2024 | TX | TRUCK TRACTOR | 1 | 0 |
| Aug 20, 2024 | TX | TRUCK TRACTOR | 6 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Nov 9, 2025 | 393201A | Frame cracked / loose / sagging / broken | Vehicle Maintenance | — |
| Nov 9, 2025 | 39355C1 | Truck Tractor manufactured on or after March 1 1997 not equipped with an antilock brake system | Vehicle Maintenance | — |
| Nov 9, 2025 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Nov 9, 2025 | 39360D | Windshield / Windows - Tinting permits less than 70% of light transmittance | Vehicle Maintenance | — |
| Nov 9, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Nov 9, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Nov 9, 2025 | 3939TS | Inoperative turn signal | Vehicle Maintenance | — |
| Oct 22, 2025 | 3939TS | Inoperative turn signal | Vehicle Maintenance | — |
| Oct 22, 2025 | 39617C | Operating a CMV without proof of a periodic inspection | Vehicle Maintenance | — |
| Oct 17, 2025 | 39141APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency | Driver Fitness | Yes |