License Plate IA FR7646 (Iowa) — Wollenburg Transport Llc
USDOT 2577811 · Kenworth W9 Series
Most recently recorded carrier for this plate
Wollenburg Transport Llc Active
- USDOT
- 2577811
- MC
- 1001858
- Status
- Active
- Type
- Motor Carrier
- Based in
- Spirit Lake, IA
- Power units
- 23
- Drivers
- 23
- Inspections (24 mo)
- 45
- Crashes (24 mo)
- 1
- Vehicle OOS rate
- 38.9%
Carrier recorded at the latest inspection in the available records (2026-02-13). 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 IA-FR7646 appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1NKWGGGG00J483550 (Kenworth W9 Series). Most recent operating carrier: Wollenburg Transport Llc (USDOT 2577811). Vehicle make on file: Kenworth (KW) (TRUCK TRACTOR). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate IA-FR7646 (Iowa) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-06-26 to 2026-02-13. The latest inspection was in Kansas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Iowa).
Vehicle on this plate
This plate is associated with a single vehicle, a Kenworth W9 Series — VIN 1NKWGGGG00J483550 (truck tractor).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations. The leading violation category is Vehicle Maintenance (5). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Wollenburg Transport Llc (USDOT 2577811) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 5 | ⚠ High |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |