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Roadside Inspection 89352486

Roadside inspection on Oct 23, 2026 in Arizona • Carrier: SAMUEL J PIAZZA & SON INC (USDOT 391314) • Vehicle: WESTERN STAR TRUCK TRACTOR

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

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89352486
Date:
Oct 23, 2026
State:
Arizona
Type:
—
Units inspected:
2
Violations:
1
HazMat:
No
Inspection site:
PARKER AZ
Operating authority:
MC231685
Vehicle:
WESTERN STAR 49X Chassis TRUCK TRACTOR
Plate:
ZP47588 (CA)

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
On par with carrier average
Carrier averages 0.54 violations per inspection across 224 prior records
vs Level 2 median in Arizona
1
Cleaner than median (3)
Median of 26,901 Level 2 inspections in Arizona during 2026
vs typical at PARKER AZ
1
On par with station median (1)
Median of 450 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
1
Same as the median (1)
Compared to 680,267 Level 2 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 29.0%
Out-of-service rate across all Level 2 inspections in 2026
Carrier clean-inspection rate (12 mo)
65%
74 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
13
10 violations · 2 OOS
Prior 90 days
37
13 violations · 2 OOS · 0.35 per inspection
Prior 365 days
74
48 violations · 9 OOS · 0.65 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 5KJJBWD11NLNE0904 CA ZP47588 WESTERN STAR 49X Chassis 2022 —
2 SEMI-TRAILER 1TKJ04820YM121013 CA 4VS9738 TRAIL KING INDUSTRIES — 2000 —

Violations Cited

1 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 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
89364601 Oct 26, 2026 CA L3 SAN ONOFRE IF 0 —
89350427 Oct 23, 2026 AZ L2 PARKER AZ 0 —
89348816 Oct 23, 2026 CA L1 SAN ONOFRE IF 0 —
89340514 Oct 23, 2026 CA L5 ROSEMEAD 0 —
89334433 Oct 21, 2026 CA L3 CAJON SCALES 0 —
89303569 Oct 18, 2026 TX L2 TX 0 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
89129906 Sep 29, 2026 CA L2 5KJJBWD11NLNE0904 —
89129906 Sep 29, 2026 CA L2 1TKJ04820YM121013 —
86060360 Oct 14, 2025 CA L2 5KJJBWD11NLNE0904 —
84220548 Mar 24, 2025 CA L5 1TKJ04820YM121013 —
83318661 Dec 5, 2024 CA L2 1TKJ04820YM121013 —
83293468 Dec 2, 2024 CA L1 1TKJ04820YM121013 —
81211815 Mar 26, 2024 CA L2 1TKJ04820YM121013 —
81144766 Mar 17, 2024 CA L5 1TKJ04820YM121013 —

Carrier booking & risk tools

Check booking and risk signals for USDOT 391314 — tools open pre-filled.

Related records

Recent activity at PARKER AZ

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
89350583 Oct 23, 2026 E M C XPRESS LLC 0 —
89350427 Oct 23, 2026 SAMUEL J PIAZZA & SON INC 0 —
89337356 Oct 21, 2026 SANTOYO TRANSPORT SA LLC 8 OOS
89336096 Oct 21, 2026 BOBMAT TRANSPORT LLC 5 OOS
89196117 Oct 5, 2026 BENNETT MOTOR EXPRESS LLC 0 —
89196112 Oct 5, 2026 H BROWN INC 0 —