Roadside Inspection 87954524
Roadside inspection on May 26, 2026 in California • Carrier: 4SDA LLC (USDOT 3454429) • Vehicle: KENWORTH TRUCK TRACTOR
Vehicle: OK
Driver: OK
CVSA L1
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 87954524
- Date:
- May 26, 2026
- State:
- California
- Type:
- —
- Units inspected:
- 2
- Violations:
- 0
- HazMat:
- No
- Inspection site:
- COTTONWOOD IF
- Carrier (USDOT):
- 4SDA LLC (3454429)
- Operating authority:
- MC1251529
- Vehicle:
- KENWORTH T680 TRUCK TRACTOR
- Plate:
- ZP64474 (CA)
- VIN:
- 1XKYD49X1PJ231772
What this inspection means
This is a clean inspection — no violations were recorded.
Compared to the median Level 1 inspection nationwide in 2026, this is a clean and typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
vs this carrier's typical
0
Cleaner than carrier average
Carrier averages 0.73 violations per inspection across 41 prior records
vs Level 1 median in California
0
Cleaner than median (1)
Median of 117,010 Level 1 inspections in California during 2026
vs typical at COTTONWOOD IF
0
On par with station median (0)
Median of 14,723 inspections at this station in the trailing 12 months
How this compares
National peer benchmarks for inspections at this level.
Violations vs Level 1 median
0
1 fewer than the median (1)
Compared to 492,886 Level 1 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
73%
15 inspections in the trailing 12 months
Computed from this carrier's inspection history
Carrier trend at this moment
How active was this carrier's inspection record around this date?
Prior 30 days
0
No inspections in this window
Prior 90 days
5
3 violations · 0 OOS · 0.60 per inspection
Prior 365 days
15
5 violations · 0 OOS · 0.33 per inspection
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1XKYD49X1PJ231772 | CA ZP64474 | KENWORTH | T680 | 2023 | — |
| 2 | SEMI-TRAILER | 5DN154424RB000391 | CA 4VL3528 |
WESTERN TRAILER COMPANY
Ticket: Wsti
|
Western Trailer Company | 2024 | — |
No violations cited during this inspection.
Nearby inspections (same carrier, ±60 days)
Other times this carrier was inspected around the same date.
| Inspection | Date | State | Level | Location | Violations | OOS |
|---|---|---|---|---|---|---|
| 88294954 | Jun 29, 2026 | CA | L2 | DUNSMUIR GRADE IF | 0 | — |
| 88065491 | Jun 6, 2026 | CA | L3 | DONNER PASS IF | 0 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 89153522 | Oct 1, 2026 | CA | L1 | 1XKYD49X1PJ231772 | — |
| 89153522 | Oct 1, 2026 | CA | L1 | 5DN154424RB000391 | — |
| 87375735 | Mar 19, 2026 | CA | L2 | 5DN154424RB000391 | — |
| 87286356 | Mar 11, 2026 | CA | L2 | 5DN154424RB000391 | — |
| 87286356 | Mar 11, 2026 | CA | L2 | 1XKYD49X1PJ231772 | — |
| 87230965 | Mar 6, 2026 | CA | L1 | 5DN154424RB000391 | — |
| 87230965 | Mar 6, 2026 | CA | L1 | 1XKYD49X1PJ231772 | — |
| 87184533 | Feb 25, 2026 | CA | L1 | 5DN154424RB000391 | — |
Carrier booking & risk tools
Check booking and risk signals for USDOT 3454429 — tools open pre-filled.
Related records
Carrier
4SDA LLC
Full carrier record and safety profile.
Safety
Carrier crash history
Reportable crashes filed under this USDOT.
Authority
MC1251529
Operating authority / MC docket detail.
Station
COTTONWOOD IF
All inspections at this site.
State
Inspections in California
Statewide inspection records.
Level
Level I — North American Standard
All inspections at this CVSA level.
Vehicle
VIN 1XKYD49X1PJ231772
All inspections and records for this VIN.
Plate
ZP64474 (CA)
All inspections tied to this plate.
Reference
FMCSR Violations
Violation-code reference library.
Recent activity at COTTONWOOD IF
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 89311521 | Oct 20, 2026 | BULLET FREIGHT LINES INC | 0 | — |
| 89311461 | Oct 20, 2026 | MARTEN TRANSPORT LTD | 0 | — |
| 89309799 | Oct 20, 2026 | SWIFT TRANSPORTATION COMPANY OF ARIZONA LLC | 0 | — |
| 89309268 | Oct 20, 2026 | DIBOR TRANSPORTATION INC | 1 | OOS |
| 89309145 | Oct 20, 2026 | UNITED PARCEL SERVICE INC | 1 | OOS |
| 89309101 | Oct 20, 2026 | SOUTHERNCARLSON INC | 0 | — |