Roadside Inspection 88025648

Roadside inspection on Jun 1, 2026 in Colorado • Carrier: DIAMOND LINE DELIVERY SYSTEMS INC (USDOT 887550) • Vehicle: KENWORTH STRAIGHT TRUCK

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

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88025648
Date:
Jun 1, 2026
State:
Colorado
Type:
Units inspected:
1
Violations:
1
HazMat:
No
Inspection site:
LITTLETON CO
Vehicle:
KENWORTH T3 Series STRAIGHT TRUCK
Plate:
Z079534 (ID)

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 3.

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 1.03 violations per inspection across 189 prior records
vs Level 2 median in Colorado
1
On par with median (1)
Median of 9,187 Level 2 inspections in Colorado during 2026
vs typical at LITTLETON CO
1
On par with station median (1)
Median of 146 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 454,602 Level 2 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.7%
Out-of-service rate across all Level 2 inspections in 2026
Carrier clean-inspection rate (12 mo)
48%
54 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
5
2 violations · 1 OOS
Prior 90 days
12
9 violations · 3 OOS · 0.75 per inspection
Prior 365 days
54
61 violations · 10 OOS · 1.13 per inspection

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 STRAIGHT TRUCK 2NKHHM6X6JM191742 ID Z079534 KENWORTH T3 Series 2018

Violations Cited

1 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. 3 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
88406112 Jul 13, 2026 UT L2 1
88292962 Jun 30, 2026 ID L2 2
87999187 May 28, 2026 CO L2 1
87939633 May 21, 2026 CO L2 0
87863318 May 14, 2026 ID L1 1 OOS
87854313 May 13, 2026 CO L2 0

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
83620015 Jan 14, 2025 CO L3 2NKHHM6X6JM191742
82838986 Oct 3, 2024 CO L3 2NKHHM6X6JM191742
82198058 Jul 18, 2024 CO L1 2NKHHM6X6JM191742
82114391 Jul 9, 2024 CO L1 2NKHHM6X6JM191742

Related records

How to use this inspection record

  1. Confirm the inspection ID and date. Verify that the inspection number (88025648) and date (Jun 1, 2026) match what the carrier or broker has provided you. The inspection ID is FMCSA's permanent identifier and will not change.
  2. Review every cited violation code. Click through each violation code in the table below to read the underlying FMCSR section. The severity weight column tells you which citations carry the most weight in the SMS scoring algorithm.
  3. Check the OOS flags. No OOS order was issued, so the carrier was cleared to continue operating after this inspection.
  4. Compare against the carrier's broader inspection history. Open the carrier's full inspection page to see whether this result is typical or an outlier: /usdot/887550/inspections/
  5. Cross-reference with SMS BASIC scoring. Open the carrier profile to see how the BASICs cited here aggregate across the carrier's full scoring window: /usdot/887550/

Frequently asked questions about this inspection

What does a roadside inspection Level 2 actually inspect?
A Level II (Walk-Around) inspection covers the same items as a Level I but the inspector does not physically get under the vehicle. Inspectors record any out-of-service violations on the spot.
Was this inspection an OOS event for this carrier?
No out-of-service order was issued at this inspection. The carrier and the vehicle were cleared to continue operating.
How does this inspection compare to the carrier's recent record?
In the 90 days leading up to this inspection, this carrier had 12 other inspections with a combined 9 violations and 3 OOS events. Lifetime, the carrier averages 1.03 violations per inspection across 189 prior records.
What violation codes were cited and what do they mean?
1 violation were cited at this inspection. Each row in the Violations Cited table links to the specific FMCSR section: 393.11A1-CSURR.
Is this carrier still operating after this inspection?
An inspection is a snapshot — it does not by itself terminate operating authority. To check current operating status for this carrier, see the live carrier profile, which reflects FMCSA's most recent authority and out-of-service status.
How long does an inspection result stay on a carrier's record?
Inspection records are permanent in FMCSA's Motor Carrier Management Information System (MCMIS). For the purpose of the SMS BASIC scoring algorithm, however, time-decayed weights mean inspections older than 24 months count less, and inspections older than 36 months drop out of the scoring window altogether.
How does this inspection feed into FMCSA's SMS BASIC scoring?
Each cited violation has a severity weight (visible in the Violations Cited table) and a BASIC category (Vehicle Maintenance, HOS Compliance, Unsafe Driving, etc.). FMCSA aggregates these weighted citations across all of a carrier's inspections in the scoring window to produce a percentile score per BASIC. OOS violations carry a +2 weight bump.
Where can I see all inspections for this carrier?
The full inspection history is available at /usdot/887550/inspections/, including filters for level, state, OOS status, and BASIC category.

Recent activity at LITTLETON CO

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
87482329 Apr 1, 2026 MILO TRUCKING 8 OOS
87416609 Mar 25, 2026 CENTER FOR HEARING SPEECH AND LANGUAGE 0
87416589 Mar 25, 2026 COWBOY MOVING & STORAGE 6 OOS
87416576 Mar 25, 2026 ARAPAHOE ROOFING & SHEET METAL INC 4
87416385 Mar 25, 2026 NACC CONSTRUCTION LLC 0
87416380 Mar 25, 2026 PRIME ROLL OFF SYSTEMS 0

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

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