Roadside Inspection 89034917

Roadside inspection on Sep 18, 2026 in California • Carrier: PRO AGGREGATE INC (USDOT 2882155) • Vehicle: PETERBILT TRUCK TRACTOR

Vehicle OOS Driver: OK CVSA L1
Units Inspected
2
Total Violations
2
OOS Violations
2
100% of violations
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89034917
Date:
Sep 18, 2026
State:
California
Type:
Units inspected:
2
Violations:
2
HazMat:
No
Inspection site:
WHISKEYTOWN SCALES
Carrier (USDOT):
PRO AGGREGATE INC (2882155)
Operating authority:
MC1221680
Vehicle:
PETERBILT 389 TRUCK TRACTOR
Plate:
9E99293 (CA)

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 8.

Compared to the median Level 1 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
2
On par with carrier average
Carrier averages 1.59 violations per inspection across 51 prior records
vs Level 1 median in California
2
Heavier than median (1)
Median of 107,167 Level 1 inspections in California during 2026
vs typical at WHISKEYTOWN SCALES
2
Heavier than station median (1)
Median of 1,617 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
2
1 more than the median (1)
Compared to 443,839 Level 1 inspections nationwide in 2026
OOS at this inspection
Yes
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
43%
7 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
0 violations · 0 OOS
Prior 90 days
2
1 violations · 0 OOS · 0.50 per inspection
Prior 365 days
7
13 violations · 2 OOS · 1.86 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 393.45B2-BHTD (Air Brake - Hose/tubing damage extending through the outer reinforcement ply., severity weight 4). (393.45B2-BHTD)

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1XPXD49XXLD667907 CA 9E99293 PETERBILT 389 2020
2 SEMI-TRAILER 1R9BSE5077L008352 CA 4HX5341 Ranco

Violations Cited

2 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.45B2-BHTD Air Brake - Hose/tubing damage extending through the outer reinforcement ply. 4 Vehicle Maintenance OOS
393.45B2-BHTD Air Brake - Hose/tubing damage extending through the outer reinforcement ply. 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
88873196 Sep 1, 2026 CA L2 WHISKEYTOWN SCALES 0
88548186 Jul 29, 2026 CA L3 SR-32 AT GIANELLA RD 1

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
88873196 Sep 1, 2026 CA L2 1R9BSE5077L008352
87771579 May 4, 2026 CA L1 1XPXD49XXLD667907 OOS
87386998 Mar 24, 2026 CA L2 1XPXD49XXLD667907
84792999 May 27, 2025 CA L1 1XPXD49XXLD667907 OOS
83618546 Jan 15, 2025 CA L2 1XPXD49XXLD667907 OOS
82982375 Oct 23, 2024 CA L1 1XPXD49XXLD667907
82530117 Aug 28, 2024 CA L1 1XPXD49XXLD667907 OOS

Related records

Recent activity at WHISKEYTOWN SCALES

Other carriers inspected here recently.

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