License Plate MA R51906 (Massachusetts) — Kn Environmental
USDOT 4428518 · 2007 Isuzu NPR
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 |
|---|---|---|---|
| 2025-06-23 | JALC4B16377001238 | MA R51906 | KN ENVIRONMENTAL · USDOT 4428518 |
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
Kn Environmental Active
- USDOT
- 4428518
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Attleboro Falls, MA
- Power units
- 1
- Drivers
- 1
- Inspections (24 mo)
- 5
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 0%
Carrier recorded at the latest inspection in the available records (2025-06-23). 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 MA-R51906 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN JALC4B16377001238 (2007 Isuzu NPR). Most recent operating carrier: Kn Environmental (USDOT 4428518). Vehicle make on file: Isuzu (ISU) (STRAIGHT TRUCK). 1 out-of-service result across all inspections.
About this plate
Commercial license plate MA-R51906 (Massachusetts) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2025-06-23. The latest inspection was in Massachusetts, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2007 Isuzu NPR — VIN JALC4B16377001238 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. The records show 1 out-of-service violation across 1 inspection. OOS breakdown: 1 vehicle. The leading violation category is Unsafe Driving (1). Unsafe Driving covers speeding, improper lane changes and other moving violations.
Operators
Operated by Kn Environmental (USDOT 4428518) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Unsafe Driving | 1 | — Minor |
| Vehicle Maintenance | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |