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Roadside Inspection 89041198

Roadside inspection on Sep 18, 2026 in Ohio • Carrier: DIAMOND OIL SERVICES LLC (USDOT 2431488) • Vehicle: WESTERN STAR TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L2
Units Inspected
1
Total Violations
1
OOS Violations
0
Inspection Level
Level 2

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89041198
Date:
Sep 18, 2026
State:
Ohio
Type:
—
Units inspected:
1
Violations:
1
HazMat:
No
Inspection site:
COLUMBIANA OH
Operating authority:
MC838961
Vehicle:
WESTERN STAR 4900 TRUCK TRACTOR
Plate:
PWY0381 (OH)

What this inspection means

One violation was recorded; no out-of-service order was issued.

Cited issues fall mainly under Vehicle Maintenance, with a combined severity weight of 4.

Compared to the median Level 2 inspection nationwide in 2026, this is a typical result.

Severity context

How mild, normal, or severe was this inspection compared to its carrier, state, and station?

vs this carrier's typical
1
Cleaner than carrier average
Carrier averages 3.71 violations per inspection across 17 prior records
vs Level 2 median in Ohio
1
On par with median (1)
Median of 19,282 Level 2 inspections in Ohio during 2026

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 2 median
1
Same as the median (1)
Compared to 624,622 Level 2 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 2 inspections in 2026
Carrier clean-inspection rate (12 mo)
20%
5 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
1
8 violations · 0 OOS
Prior 90 days
3
18 violations · 2 OOS · 6.00 per inspection
Prior 365 days
5
19 violations · 2 OOS · 3.80 per inspection

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 5KJNALBG1DPBW0812 OH PWY0381 WESTERN STAR 4900 2013 —

Violations Cited

1 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.55C1 Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system. 4 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
89102906 Sep 24, 2026 OH L3 LISBON OH 0 —
89000537 Sep 15, 2026 PA L2 — 8 —
88647676 Aug 7, 2026 OH L2 — 7 OOS
88582401 Jul 31, 2026 OH L2 — 3 OOS

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
88582401 Jul 31, 2026 OH L2 5KJNALBG1DPBW0812 OOS
84152567 Mar 17, 2025 OH L2 5KJNALBG1DPBW0812 —

Carrier booking & risk tools

Check booking and risk signals for USDOT 2431488 — tools open pre-filled.

Related records

Recent activity at COLUMBIANA OH

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
89026181 Sep 16, 2026 S2PAK LLC 0 —
88902704 Sep 2, 2026 IRON CITY TRUCKING LLC 5 OOS
87734460 Apr 29, 2026 DMV TRANSPORTATION INC 0 —
87582236 Apr 13, 2026 PAUL BRADIGAN AND SONS INC 3 —
87543895 Apr 8, 2026 MARTEN TRANSPORT LTD 0 —
87025385 Feb 10, 2026 MARTEN TRANSPORT LTD 3 OOS