Tamt Transportation Inc is an active interstate carrier based in Mason, OH.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 80 | 0 | 0 |
| Tractors | 10 | 70 | 0 |
| Trailers | 0 | 16 | 0 |
| Total Power Units | 80 | ||
Distinct vehicles · 24 mo
vs 80 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 83% | 90% | Worse than most peers |
| HOS Compliance | 63% | 90% | Around peer average |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 93% | 99% | Worse than most peers |
| Vehicle Maintenance | 76% | 87% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 15 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Jan 1, 2026 | 0 | 0 | 1 | 1 |
| Jul 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 0 | 2 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 51 | 18 | 20 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 19, 2026 | IL | TRUCK TRACTOR | 0 | 0 |
| Jan 27, 2026 | UT | TRUCK TRACTOR | 3 | 0 |
| Jan 22, 2026 | NY | TRUCK TRACTOR | 0 | 0 |
| Jan 13, 2026 | OR | TRUCK TRACTOR | 0 | 0 |
| Jan 12, 2026 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 19 | 2.34 | — |
| HOS Compliance | 7 | 0.21 | — |
| Vehicle Maintenance | 25 | 5.19 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 1 | 0.05 | — |
| 4.44% |
Where they run
Inspected in 33 states. Top state TN accounts for 9% of activity. Activity outside home state (OH): 100%.
+28 other states with fewer inspections
| Unsafe Driving |
| 22 |
| 7 |
| 0 |
| Hours-of-Service Compliance | 8 | 0 | 2 |
| Controlled Substances/​Alcohol | 1 | 1 | 1 |
| NM |
| TRUCK TRACTOR |
| 1 |
| 0 |
| Jan 9, 2026 | MI | TRUCK TRACTOR | 3 | 0 |
| Jan 6, 2026 | SC | TRUCK TRACTOR | 1 | 0 |
| Dec 18, 2025 | TN | TRUCK TRACTOR | 0 | 0 |
| Dec 17, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Dec 16, 2025 | WA | TRUCK TRACTOR | 2 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Jan 27, 2026 | 39375CTAOTDLT132 | Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Vehicle Maintenance | — |
| Jan 27, 2026 | 39355D2B | Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1 2001 for towed vehicle. | Vehicle Maintenance | — |
| Jan 27, 2026 | 3963A1ALBV | Air Brake - Any leak from a brake valve | Vehicle Maintenance | — |
| Jan 12, 2026 | 3922C | Failure to obey traffic control device | Unsafe Driving | — |
| Jan 9, 2026 | 3922SLLLR | State/Local Laws - Lane restriction violation | Unsafe Driving | — |
| Jan 9, 2026 | 3922SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Unsafe Driving | — |
| Jan 9, 2026 | 39524DELDPT | HOS (ELD) - On request by an authorized safety official a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t | Hours-of-Service Compliance | — |
| Jan 6, 2026 | 39216D | Driver - Failed to use seat belt while operating a CMV | Unsafe Driving | — |
| Dec 16, 2025 | 39375CTAOTDLT232 | Tires - Less than 2/32 inch tread depth | Vehicle Maintenance | — |
| Dec 16, 2025 | 3965BHWSL | Hubs - Wheel seal leaking | Vehicle Maintenance | Yes |