DBA: Mewherter Farms
Donald Scott Mewherter is an active interstate carrier based in Hennessey, OK.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 4 | 0 | 0 |
| Tractors | 3 | 1 | 0 |
| Trailers | 0 | 4 | 0 |
| Total Power Units | 4 | ||
Distinct vehicles · 24 mo
vs 4 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 | 96% | 97% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 83% | 90% | 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 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 7 | 3 | 1 |
| Unsafe Driving |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Jan 19, 2026 | OK | TRUCK TRACTOR | 0 | 0 |
| Dec 2, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Jul 18, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Jun 9, 2025 | OK | TRUCK TRACTOR | 1 | 0 |
| Feb 4, 2025 |
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 2 | 5.78 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 6.60 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state OK accounts for 100% of activity. Activity outside home state (OK): 0%.
| 2 |
| 2 |
| 0 |
| OK |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Jan 31, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Oct 3, 2024 | OK | TRUCK TRACTOR | 0 | 0 |
| Aug 23, 2024 | OK | TRUCK TRACTOR | 1 | 0 |
| Aug 12, 2024 | OK | TRUCK TRACTOR | 2 | 0 |
| Apr 13, 2024 | OK | TRUCK TRACTOR | 4 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jun 9, 2025 | 39216AD | Driver - Failed to use seat belt while operating a CMV. | Unsafe Driving | — |
| Feb 4, 2025 | 3922SLLS3 | State/Local Laws - Speeding 11-14 miles per hour over the speed limit | Unsafe Driving | — |
| Aug 23, 2024 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Aug 12, 2024 | 39345D | Brake connections with leaks or constrictions | Vehicle Maintenance | — |
| Aug 12, 2024 | 3939T | Inoperable tail lamp | Vehicle Maintenance | — |
| Apr 13, 2024 | 39381 | Horn inoperative | Vehicle Maintenance | — |
| Apr 13, 2024 | 3939BRKLAMP | Inoperative Brake Lamps | Vehicle Maintenance | Yes |
| Apr 13, 2024 | 3939T | Inoperable tail lamp | Vehicle Maintenance | — |
| Apr 13, 2024 | 3963A1LC | Brake - Leak from air chamber | Vehicle Maintenance | — |