License Plate UT 8T2WT (Utah) — Rocksolid Inc
USDOT 3213458 · 1999 Peterbilt 379
Most recently recorded carrier for this plate
Rocksolid Inc Active
- USDOT
- 3213458
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Mona, UT
- Power units
- 2
- Drivers
- 2
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 75%
Carrier recorded at the latest inspection in the available records (2026-06-22). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate UT-8T2WT appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1NP5LT9X3XD494896 (1999 Peterbilt 379). Most recent operating carrier: Rocksolid Inc (USDOT 3213458). Vehicle make on file: Peterbilt (STRAIGHT TRUCK). 3 out-of-service results across all inspections.
About this plate
Commercial license plate UT-8T2WT (Utah) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-09-23 to 2026-06-22. The latest inspection was in Utah, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 1999 Peterbilt 379 — VIN 1NP5LT9X3XD494896 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections on FMCSA record. The records show 3 out-of-service violations across 3 inspections. OOS breakdown: 3 vehicle. The leading violation category is Vehicle Maintenance (18). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Rocksolid Inc (USDOT 3213458) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 18 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |