License Plate AZ 4TA1XZ (Arizona) — West Coast Arborists Inc
USDOT 1829579 · 2025 Peterbilt 567
Current operating carrier of this plate
West Coast Arborists Inc Active
- USDOT
- 1829579
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Anaheim, CA
- Power units
- 750
- Drivers
- 749
- Inspections (24 mo)
- 112
- Crashes (24 mo)
- 4
- Vehicle OOS rate
- 22.7%
This plate has also been operated by 1 other carrier (listed below).
What this means
License plate AZ-4TA1XZ appears in FMCSA inspection records 2 times. Recorded on one vehicle: VIN 1NPCL40X8SD708655 (2025 Peterbilt 567). Operated by 2 different carriers (DOT numbers) over its inspection history. Most recent operating carrier: West Coast Arborists Inc (USDOT 1829579). Vehicle make on file: Peterbilt (STRAIGHT TRUCK). Zero out-of-service results — clean inspection record under this plate.
About this plate
Commercial license plate AZ-4TA1XZ (Arizona) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-11-12 to 2026-05-26. The latest inspection was in Arizona, 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 2025 Peterbilt 567 — VIN 1NPCL40X8SD708655 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 2 inspections on FMCSA record. No out-of-service orders were issued — a clean combined record under this plate. The leading violation category is Hazmat (1). Hazmat covers hazardous-materials packaging, placards and shipping papers.
Operators
2 carriers have operated vehicles under this plate (most recent first): West Coast Arborists Inc (USDOT 1829579) on 2026-05-26; Kinkaid Civil Construction Llc (USDOT 2633590) on 2025-11-12.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Hazmat | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |