Roadside Inspection 89281791
Roadside inspection on Oct 14, 2026 in California • Carrier: ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP (USDOT 658075) • Vehicle: MACK TRUCK TRACTOR
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 89281791
- Date:
- Oct 14, 2026
- State:
- California
- Level:
- Level V — Vehicle Only
- Type:
- —
- Units inspected:
- 3
- Violations:
- 1
- HazMat:
- No
- Inspection site:
- LANCASTER
- Carrier (USDOT):
- ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP (658075)
- Operating authority:
- MC308263
- Vehicle:
- MACK Anthem TRUCK TRACTOR
- Plate:
- 9G14606 (CA)
- VIN:
- 1M1AN2AY1MM001775
What this inspection means
The vehicle was placed out of service at this inspection.
Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 4.
Compared to the median Level 5 inspection nationwide in 2026, this is a more severe than typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
How this compares
National peer benchmarks for inspections at this level.
Carrier trend at this moment
How active was this carrier's inspection record around this date?
An out-of-service order is one of the most consequential outcomes a roadside inspection can produce — the most heavily-weighted OOS citation here was 393.45D-BHCR (Air Brake - Crimped or restricted, severity weight 4). (393.45D-BHCR)
Units Inspected
3 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1M1AN2AY1MM001775 | CA 9G14606 | MACK | Anthem | 2021 | — |
| 2 | SEMI-TRAILER | CHP-VIN-CA1186131 | CA 4SM6006 | Spem | — | — | — |
| 3 | FULL TRAILER | CHP-VIN-CA1186132 | CA 4SM6007 | Spem | — | — | — |
Violations Cited
1 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.45D-BHCR | Air Brake - Crimped or restricted | 4 | Vehicle Maintenance | OOS |
Violation categories (BASICs)
Federal behavior-analysis-and-safety-improvement buckets for the cited violations.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 89281792 | Oct 14, 2026 | CA | L5 | LANCASTER | 0 | — |
| 89281786 | Oct 14, 2026 | CA | L5 | LANCASTER | 0 | — |
| 89261722 | Oct 12, 2026 | CA | L3 | W/B PERALTA SCALE | 6 | — |
| 89257074 | Oct 12, 2026 | CA | L2 | RAINBOW IF | 2 | — |
| 89256892 | Oct 12, 2026 | CA | L2 | RAINBOW IF | 3 | OOS |
| 89250885 | Oct 12, 2026 | CA | L1 | I-15 N/B S/OF SR-138 | 4 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 85277815 | Jul 16, 2025 | CA | L5 | 1M1AN2AY1MM001775 | — |
| 79563715 | Aug 30, 2023 | CA | L5 | 1M1AN2AY1MM001775 | — |
Carrier booking & risk tools
Check booking and risk signals for USDOT 658075 — tools open pre-filled.
Related records
Recent activity at LANCASTER
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 89281792 | Oct 14, 2026 | ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP | 0 | — |
| 89281786 | Oct 14, 2026 | ROBERTSON'S TRANSPORT LTD A CALIFORNIA LP | 0 | — |
| 89260011 | Oct 13, 2026 | ANTELOPE VALLEY SCHOOLS TRANSPORTATION AGENCY | 0 | — |
| 89260009 | Oct 13, 2026 | ANTELOPE VALLEY SCHOOLS TRANSPORTATION AGENCY | 0 | — |
| 89259843 | Oct 13, 2026 | ANTELOPE VALLEY SCHOOLS TRANSPORTATION AGENCY | 1 | — |
| 89259835 | Oct 13, 2026 | ANTELOPE VALLEY SCHOOLS TRANSPORTATION AGENCY | 1 | — |