Roadside Inspection 85706832
Roadside inspection on Sep 3, 2025 in Washington • Carrier: SUPERSONIC TRANSPORT LTD (USDOT 1424788) • Vehicle: PETERBILT TRUCK TRACTOR
Vehicle: OK
Driver: OK
CVSA L2
Inspection Details
Key facts from the FMCSA inspection record.
- Inspection #:
- 85706832
- Date:
- Sep 3, 2025
- State:
- Washington
- Level:
- Level II — Walk-Around
- Type:
- —
- Units inspected:
- 2
- Violations:
- 2
- HazMat:
- No
- Inspection site:
- DU PONT WA
- Carrier (USDOT):
- SUPERSONIC TRANSPORT LTD (1424788)
- Vehicle:
- PETERBILT TRUCK TRACTOR
- Plate:
- 75044P (BC)
- VIN:
- 1XP7D49XX8D752415
What this inspection means
2 violations were recorded, but no out-of-service order was issued.
Compared to the median Level 2 inspection nationwide in 2025, this is a slightly above typical result.
Severity context
How mild, normal, or severe was this inspection compared to its carrier, state, and station?
vs this carrier's typical
2
Heavier than carrier average
Carrier averages 0.71 violations per inspection across 360 prior records
vs Level 2 median in Washington
2
On par with median (2)
Median of 25,014 Level 2 inspections in Washington during 2025
vs typical at DU PONT WA
2
Heavier than station median (1)
Median of 4,360 inspections at this station in the trailing 12 months
How this compares
National peer benchmarks for inspections at this level.
Violations vs Level 2 median
2
1 more than the median (1)
Compared to 1,039,543 Level 2 inspections nationwide in 2025
OOS at this inspection
No
Cohort OOS rate: 26.9%
Out-of-service rate across all Level 2 inspections in 2025
Carrier clean-inspection rate (12 mo)
56%
128 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
19
10 violations · 2 OOS
Prior 90 days
37
23 violations · 4 OOS · 0.62 per inspection
Prior 365 days
128
93 violations · 12 OOS · 0.73 per inspection
Units Inspected
2 unit(s) covered by this inspection.
| Seq | Type | VIN | Plate | Make | Model | Year | OOS |
|---|---|---|---|---|---|---|---|
| 1 | TRUCK TRACTOR | 1XP7D49XX8D752415 | BC 75044P | PETERBILT | — | — | — |
| 2 | SEMI-TRAILER | 1JJV532D6PL383516 | BC 45083K | WABASH NAT | — | — | — |
Violations Cited
2 violation(s) recorded against this inspection.
| Code | Description | Severity Wt | BASIC | OOS |
|---|---|---|---|---|
| 393.55E-B | Coupling device/towing methods defective | 8 | Vehicle Maintenance | — |
| 393.75A1-TEPBM | Tires - All others - Exposed ply or belt material in tread or sidewall area | — | Vehicle Maintenance | — |
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 |
|---|---|---|---|---|---|---|
| 86226580 | Oct 30, 2025 | CA | L1 | DUNSMUIR GRADE IF | 3 | OOS |
| 86209760 | Oct 30, 2025 | CA | L2 | MOUNTAIN PASS | 1 | — |
| 86209698 | Oct 30, 2025 | CA | L3 | LEBEC | 0 | — |
| 86184038 | Oct 27, 2025 | CA | L1 | DUNSMUIR GRADE IF | 0 | — |
| 86176953 | Oct 27, 2025 | WA | L2 | BOW WA | 3 | — |
| 86176102 | Oct 24, 2025 | WA | L3 | LAKEWOOD WA | 2 | — |
Other inspections of these vehicles
History for the VINs recorded on this inspection.
| Inspection | Date | State | Level | VIN | OOS |
|---|---|---|---|---|---|
| 87392278 | Mar 19, 2026 | WA | L2 | 1XP7D49XX8D752415 | — |
| 86705316 | Jan 4, 2026 | WA | L2 | 1JJV532D6PL383516 | — |
| 84279764 | Mar 27, 2025 | WA | L3 | 1XP7D49XX8D752415 | — |
| 83223123 | Nov 20, 2024 | WA | L3 | 1XP7D49XX8D752415 | — |
| 83221495 | Nov 20, 2024 | WA | L3 | 1JJV532D6PL383516 | — |
| 82506358 | Aug 25, 2024 | ID | L1 | 1JJV532D6PL383516 | — |
| 81304094 | Mar 28, 2024 | WA | L1 | 1XP7D49XX8D752415 | — |
| 81315339 | Mar 26, 2024 | WA | L2 | 1XP7D49XX8D752415 | — |
Related records
Carrier
SUPERSONIC TRANSPORT LTD
Full carrier record and safety profile.
Station
DU PONT WA
All inspections at this site.
State
Inspections in Washington
Statewide inspection records.
Level
Level II — Walk-Around
All inspections at this CVSA level.
Vehicle
VIN 1XP7D49XX8D752415
All inspections and records for this VIN.
Plate
75044P (BC)
All inspections tied to this plate.
Reference
FMCSR Violations
Violation-code reference library.
How to use this inspection record
- Confirm the inspection ID and date. Verify that the inspection number (85706832) and date (Sep 3, 2025) match what the carrier or broker has provided you. The inspection ID is FMCSA's permanent identifier and will not change.
- Review every cited violation code. Click through each violation code in the table below to read the underlying FMCSR section. The severity weight column tells you which citations carry the most weight in the SMS scoring algorithm.
- Check the OOS flags. No OOS order was issued, so the carrier was cleared to continue operating after this inspection.
- Compare against the carrier's broader inspection history. Open the carrier's full inspection page to see whether this result is typical or an outlier: /usdot/1424788/inspections/
- Cross-reference with SMS BASIC scoring. Open the carrier profile to see how the BASICs cited here aggregate across the carrier's full scoring window: /usdot/1424788/
Frequently asked questions about this inspection
What does a roadside inspection Level 2 actually inspect? ▾
A Level II (Walk-Around) inspection covers the same items as a Level I but the inspector does not physically get under the vehicle. Inspectors record any out-of-service violations on the spot.
Was this inspection an OOS event for this carrier? ▾
No out-of-service order was issued at this inspection. The carrier and the vehicle were cleared to continue operating.
How does this inspection compare to the carrier's recent record? ▾
In the 90 days leading up to this inspection, this carrier had 37 other inspections with a combined 23 violations and 4 OOS events. Lifetime, the carrier averages 0.71 violations per inspection across 360 prior records.
What violation codes were cited and what do they mean? ▾
2 violations were cited at this inspection. Each row in the Violations Cited table links to the specific FMCSR section: 393.55E-B, 393.75A1-TEPBM.
Is this carrier still operating after this inspection? ▾
An inspection is a snapshot — it does not by itself terminate operating authority. To check current operating status for this carrier, see the live carrier profile, which reflects FMCSA's most recent authority and out-of-service status.
How long does an inspection result stay on a carrier's record? ▾
Inspection records are permanent in FMCSA's Motor Carrier Management Information System (MCMIS). For the purpose of the SMS BASIC scoring algorithm, however, time-decayed weights mean inspections older than 24 months count less, and inspections older than 36 months drop out of the scoring window altogether.
How does this inspection feed into FMCSA's SMS BASIC scoring? ▾
Each cited violation has a severity weight (visible in the Violations Cited table) and a BASIC category (Vehicle Maintenance, HOS Compliance, Unsafe Driving, etc.). FMCSA aggregates these weighted citations across all of a carrier's inspections in the scoring window to produce a percentile score per BASIC. OOS violations carry a +2 weight bump.
Where can I see all inspections for this carrier? ▾
The full inspection history is available at /usdot/1424788/inspections/, including filters for level, state, OOS status, and BASIC category.
Recent activity at DU PONT WA
Other carriers inspected here recently.
| Inspection | Date | Carrier | Violations | OOS |
|---|---|---|---|---|
| 87711266 | Apr 28, 2026 | PENINSULA TRUCK LINES INC | 2 | — |
| 87711265 | Apr 28, 2026 | GREAT FLOORS LLC | 0 | — |
| 87519679 | Apr 3, 2026 | LIQUID ENVIRONMENTAL SOLUTIONS OF TEXAS LLC | 0 | — |
| 87504797 | Apr 2, 2026 | DISTRIBUTOR OPERATIONS INC | 2 | — |
| 87455290 | Mar 27, 2026 | HUB GROUP DEDICATED LLC | 4 | OOS |
| 87455233 | Mar 27, 2026 | NARMAK TRANS LLC | 1 | — |
Data sources & freshness
TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.
Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.
Refreshed daily.
Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).
Refreshed daily.
Cross-border carrier registry and Canadian recall campaigns where applicable.
Refreshed weekly.
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