Roadside Inspection 88683288

Roadside inspection on Aug 10, 2026 in Texas • Carrier: DIAMOND B OPERATING LLC (USDOT 2120653) • Vehicle: PETERBILT TRUCK TRACTOR

Vehicle OOS Driver: OK HazMat CVSA L2
Units Inspected
2
Total Violations
6
OOS Violations
2
33% of violations
Inspection Level
Level 2

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88683288
Date:
Aug 10, 2026
State:
Texas
Type:
Units inspected:
2
Violations:
6
HazMat:
Yes
Inspection site:
TX302 MENTONE SCALE
Vehicle:
PETERBILT 379 TRUCK TRACTOR
Plate:
1N84237 (TX)

What this inspection means

The vehicle was placed out of service at this inspection.

Cited issues fall mainly under Vehicle Maintenance and Unsafe Driving, with a combined severity weight of 25.

Compared to the median Level 2 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?

vs this carrier's typical
6
Heavier than carrier average
Carrier averages 2.63 violations per inspection across 182 prior records
vs Level 2 median in Texas
6
Heavier than median (2)
Median of 105,730 Level 2 inspections in Texas during 2026
vs typical at TX302 MENTONE SCALE
6
Heavier than station median (4)
Median of 846 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
6
5 more than the median (1)
Compared to 556,902 Level 2 inspections nationwide in 2026
OOS at this inspection
Yes
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 2 inspections in 2026
Carrier clean-inspection rate (12 mo)
38%
88 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
3
4 violations · 0 OOS
Prior 90 days
16
30 violations · 2 OOS · 1.88 per inspection
Prior 365 days
88
161 violations · 21 OOS · 1.83 per inspection
Honest opinion

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 393.48A-BI-SA (Brake - Inoperative on a steering axle., severity weight 4). (393.48A-BI-SA)

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1XP5DB9X55D885879 TX 1N84237 PETERBILT 379 2005
2 SEMI-TRAILER 1PMA34221C5009746 TX W86456 POLAR TANK TRAILER Polar Tank Trailer 2012

Violations Cited

6 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2W Excessive Weight violation 8 Unsafe Driving
393.45B2-B-VAC Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken. 4 Vehicle Maintenance
393.48A-BI-SA Brake - Inoperative on a steering axle. 4 Vehicle Maintenance OOS
396.3A1B Brakes (general) Explain: 4 Vehicle Maintenance
396.3A1-BALR Air Brake - Fails air loss rate test. 4 Vehicle Maintenance OOS
393.60D Windshield / Windows - Tinting permits less than 70% of light transmittance. 1 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
88872690 Aug 31, 2026 TX L2 TX 0
88730879 Aug 17, 2026 TX L2 1
88730630 Aug 17, 2026 TX L2 3
88659059 Aug 7, 2026 TX L2 0
88612684 Aug 4, 2026 LA L2 3
88434282 Jul 15, 2026 TX L2 1

Related records

Recent activity at TX302 MENTONE SCALE

Other carriers inspected here recently.

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