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Roadside Inspection 88187565

Roadside inspection on Jun 17, 2026 in Colorado • Carrier: ZAVALA TRUCKING LLC (USDOT 2517161) • Vehicle: KENWORTH TRUCK TRACTOR

Vehicle OOS Driver OOS CVSA L1
Units Inspected
1
Total Violations
7
OOS Violations
3
43% of violations
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88187565
Date:
Jun 17, 2026
State:
Colorado
Type:
—
Units inspected:
1
Violations:
7
HazMat:
No
Inspection site:
THORNTON CO
Vehicle:
KENWORTH T400 TRUCK TRACTOR
Plate:
ENBU23 (CO)

What this inspection means

Both the vehicle and the driver were placed out of service at this inspection.

Cited issues fall mainly under Vehicle Maintenance and Driver Fitness, with a combined severity weight of 19.

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 Level 1 median in Colorado
7
Heavier than median (2)
Median of 7,214 Level 1 inspections in Colorado during 2026
vs typical at THORNTON CO
7
Heavier than station median (3)
Median of 204 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
7
6 more than the median (1)
Compared to 491,909 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
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 393.75A3-TAOL (Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure., severity weight 8). (393.75A3-TAOL)

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 2XKBDE9X6SM660466 CO ENBU23 KENWORTH T400 1995 —

Violations Cited

7 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure. 8 Vehicle Maintenance OOS
393.51C-BLPW Air Brake - Low pressure warning device missing/inoperative. 4 Vehicle Maintenance OOS
393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. 2 Vehicle Maintenance —
393.95F Emergency Equipment - Stopped vehicle warning devices missing or improper. 2 Vehicle Maintenance —
391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency 1 Driver Fitness OOS
393.60C Windshield - Damaged or Discolored 1 Vehicle Maintenance —
393.78A-WS Washers - Inoperative washing system. 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
88706567 Aug 13, 2026 CO L1 — 9 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
78842599 Jun 8, 2023 CO L3 2XKBDE9X6SM660466 —

Carrier booking & risk tools

Check booking and risk signals for USDOT 2517161 — tools open pre-filled.

Related records

Recent activity at THORNTON CO

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
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89087129 Sep 23, 2026 MILLER PIPELINE LLC 0 —
88904307 Sep 2, 2026 JVM TRUCKING LLC 9 OOS
88903688 Sep 2, 2026 CLEAN CUT LAWN SERVICE INC 2 OOS
88903679 Sep 2, 2026 CARAVEO CONSTRUCTION INC 21 OOS