Skip to main content

Roadside Inspection 89017479

Roadside inspection on Sep 17, 2026 in California • Carrier: MONZON & SON ENTERPRISES INC (USDOT 2709192) • Vehicle: PETERBILT STRAIGHT TRUCK

Vehicle: OK Driver: OK CVSA L3
Units Inspected
1
Total Violations
2
OOS Violations
0
Inspection Level
Level 3

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89017479
Date:
Sep 17, 2026
State:
California
Type:
—
Units inspected:
1
Violations:
2
HazMat:
No
Inspection site:
W/B PERALTA SCALE
Operating authority:
MC1645880
Vehicle:
PETERBILT 567 STRAIGHT TRUCK
Plate:
EP17837 (CA)

What this inspection means

2 violations were recorded, but no out-of-service order was issued.

Cited issues fall mainly under Unsafe Driving and Vehicle Maintenance, with a combined severity weight of 10.

Compared to the median Level 3 inspection nationwide in 2026, 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
On par with carrier average
Carrier averages 1.61 violations per inspection across 305 prior records
vs Level 3 median in California
2
Heavier than median (1)
Median of 50,229 Level 3 inspections in California during 2026
vs typical at W/B PERALTA SCALE
2
Cleaner than station median (3)
Median of 986 inspections at this station in the trailing 12 months

How this compares

National peer benchmarks for inspections at this level.

Violations vs Level 3 median
2
2 more than the median (0)
Compared to 631,464 Level 3 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 7.6%
Out-of-service rate across all Level 3 inspections in 2026
Carrier clean-inspection rate (12 mo)
12%
25 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
15 violations · 1 OOS
Prior 90 days
7
27 violations · 4 OOS · 3.86 per inspection
Prior 365 days
25
79 violations · 7 OOS · 3.16 per inspection

This inspection occurred during a stretch where the carrier had 2.4× their typical violation rate (27 violations across 7 prior-90-day inspections vs a lifetime average of 1.61 per inspection).

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 STRAIGHT TRUCK 1XPCD49X5KD602721 CA EP17837 PETERBILT 567 2019 —

Violations Cited

2 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
392.2-SLLSR State/Local Laws - State registration/tag violation. 8 Unsafe Driving —
393.11A1-LLPL Lighting - License plate lamp missing. 2 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
89071053 Sep 22, 2026 CA L3 CONEJO IF 2 OOS
89059252 Sep 21, 2026 CA L1 CONEJO IF 6 OOS
88833705 Aug 27, 2026 CA L1 DESERT HILLS IF 15 OOS
88708713 Aug 15, 2026 CA L3 SR-14 PIT SCALES 1 —
88561867 Jul 30, 2026 CA L1 OXNARD 4 OOS
88532249 Jul 27, 2026 CA L3 CONEJO IF 2 OOS

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
85094921 Jun 25, 2025 CA L1 1XPCD49X5KD602721 —
82737529 Sep 20, 2024 CA L1 1XPCD49X5KD602721 —
81414763 Apr 18, 2024 CA L1 1XPCD49X5KD602721 —

Related records

Recent activity at W/B PERALTA SCALE

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
89101326 Sep 25, 2026 DNG DIRECT LLC 7 OOS
89101306 Sep 25, 2026 JLV TRANSPORT SERVICES LLC 1 —
89100879 Sep 25, 2026 TOP ROAD EXPRESS INC 1 —
89100740 Sep 25, 2026 STEVEN'S EXPRESS LLC 3 —
89100638 Sep 25, 2026 CLOVER TRANSPORTATION LLC 8 OOS
89100637 Sep 25, 2026 ECOLOGY CONTROL INDUSTRIES INC 5 —