License Plate CA ZP91710 (California) — Monarch Heavy Haul Corp
USDOT 2943108 · 2026 Peterbilt 589
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 |
|---|---|---|---|
| 2026-08-25 | 1NPEP4EX1TD786489 | CA ZP91710 | MONARCH HEAVY HAUL CORP · USDOT 2943108 |
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
Monarch Heavy Haul Corp Active
- USDOT
- 2943108
- MC
- 257271
- Status
- Active
- Type
- Motor Carrier
- Based in
- Corona, CA
- Power units
- 28
- Drivers
- 27
- Inspections (24 mo)
- 133
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 4.7%
Carrier recorded at the latest inspection in the available records (2026-08-25). 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-ZP91710 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1NPEP4EX1TD786489 (2026 Peterbilt 589). Most recent operating carrier: Monarch Heavy Haul Corp (USDOT 2943108). Vehicle make on file: Peterbilt (PTRB) (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 CA-ZP91710 (California) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2025-09-12 to 2026-08-25. 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 2026 Peterbilt 589 — VIN 1NPEP4EX1TD786489 (truck tractor).
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
Operated by Monarch Heavy Haul Corp (USDOT 2943108) in every inspection on record.