License Plate CA 4WH4458 (California) — Williams Tank Lines Llc
USDOT 229047 · 2010 Polar Tank Trailer
Most recently recorded carrier for this plate
Williams Tank Lines Llc Active
- USDOT
- 229047
- MC
- 197435
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Stockton, CA
- Power units
- 336
- Drivers
- 347
- Inspections (24 mo)
- 714
- Crashes (24 mo)
- 16
- Vehicle OOS rate
- 7.1%
Carrier recorded at the latest inspection in the available records (2026-09-22). 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 CA-4WH4458 appears in FMCSA inspection records 10 times. Recorded on one vehicle: VIN 1PMA22521A5008872 (2010 Polar Tank Trailer). Most recent operating carrier: Williams Tank Lines Llc (USDOT 229047). Vehicle make on file: Polar Tank Trailer (POLA) (FULL TRAILER). 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 CA-4WH4458 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-10-09 to 2026-09-22. The latest inspection was in California, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2010 Polar Tank Trailer — VIN 1PMA22521A5008872 (full trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 10 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.
Operators
Operated by Williams Tank Lines Llc (USDOT 229047) in every inspection on record.