License Plate CA 4UW3314 (California) — Thompson Harvey Bay Area Llc
USDOT 2271357 · 2023 Polar Tank Trailer
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-09-01 | 1PMKA4428P7121834 | CA 4UW3314 | THOMPSON HARVEY BAY AREA LLC · USDOT 2271357 |
| 2025-03-21 | 1PMKA4428P7121834 | CA 4UW3314 | THOMPSON & HARVEY TRANSPORTATION INC · USDOT 1477121 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Thompson Harvey Bay Area Llc Active
- USDOT
- 2271357
- MC
- 859827
- Status
- Active
- Type
- Carrier & Shipper
- Based in
- Santa Maria, CA
- Power units
- 45
- Drivers
- 90
- Inspections (24 mo)
- 157
- Crashes (24 mo)
- 5
- Vehicle OOS rate
- 8.6%
Carrier recorded at the latest inspection in the available records (2026-09-01). 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.This plate has also been operated by 1 other carrier (listed below).
What this means
License plate CA-4UW3314 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1PMKA4428P7121834 (2023 Polar Tank Trailer). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: Thompson Harvey Bay Area Llc (USDOT 2271357). Vehicle make on file: Polar Tank Trailer (POLA) (SEMI-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-4UW3314 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-03-21 to 2026-09-01. The latest inspection was in California, a Level II — walk-around inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2023 Polar Tank Trailer — VIN 1PMKA4428P7121834 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 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
2 carriers have operated vehicles under this plate (most recent first): Thompson Harvey Bay Area Llc (USDOT 2271357) from 2026-02-23 to 2026-09-01; Thompson & Harvey Transportation Inc (USDOT 1477121) on 2025-03-21.