Roadside Inspection 85148286

Roadside inspection on Jul 1, 2025 in Minnesota • Carrier: OXYGEN SERVICE CO INC (USDOT 333441) • Vehicle: KENWORTH STRAIGHT TRUCK

Vehicle: OK Driver: OK CVSA L1
Units Inspected
1
Total Violations
3
OOS Violations
0
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
85148286
Date:
Jul 1, 2025
State:
Minnesota
Type:
Units inspected:
1
Violations:
3
HazMat:
No
Inspection site:
ZUMBROTA MN
Vehicle:
KENWORTH T300 STRAIGHT TRUCK
Plate:
0388PRB (MN)

What this inspection means

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

Cited issues fall mainly under Vehicle Maintenance and Hazardous Materials, with a combined severity weight of 7.

Compared to the median Level 1 inspection nationwide in 2025, 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
3
Heavier than carrier average
Carrier averages 1.39 violations per inspection across 38 prior records
vs Level 1 median in Minnesota
3
Heavier than median (2)
Median of 8,456 Level 1 inspections in Minnesota during 2025
vs typical at ZUMBROTA MN
3
Heavier than station median (2)
Median of 49 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
3
2 more than the median (1)
Compared to 760,406 Level 1 inspections nationwide in 2025
OOS at this inspection
No
Cohort OOS rate: 27.9%
Out-of-service rate across all Level 1 inspections in 2025
Carrier clean-inspection rate (12 mo)
40%
15 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
2
4 violations · 1 OOS
Prior 90 days
3
4 violations · 1 OOS · 1.33 per inspection
Prior 365 days
15
16 violations · 3 OOS · 1.07 per inspection

Units Inspected

1 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 STRAIGHT TRUCK 2NKMLZ9X87M173399 MN 0388PRB KENWORTH T300 2007

Violations Cited

3 violation(s) recorded against this inspection.

Code Description Severity Wt BASIC OOS
172.203A-HMSPS HM (Shipping Papers) - Shipper HM shipping paper does not list special permit number as required. 3 Hazardous Materials
393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis. 2 Vehicle Maintenance
393.201B-FR Frame - Cab or body mounts loose/broken/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
85626465 Aug 22, 2025 MN L1 CLOQUET MN 1
85331937 Jul 21, 2025 MN L1 CLOQUET MN 0
85174142 Jul 3, 2025 MN L1 WEST LAKELAND MN 0
84960752 Jun 9, 2025 MN L1 INVER GROVE HEIGHTS MN 4 OOS
84907739 Jun 3, 2025 MN L1 CLARKS GROVE MN 0
84630763 May 7, 2025 WI L1 SOUTH RANGE WI 0

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
87946138 May 22, 2026 WI L1 2NKMLZ9X87M173399
81343336 Apr 8, 2024 MN L1 2NKMLZ9X87M173399

Related records

How to use this inspection record

  1. Confirm the inspection ID and date. Verify that the inspection number (85148286) and date (Jul 1, 2025) 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/333441/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/333441/

Frequently asked questions about this inspection

What does a roadside inspection Level 1 actually inspect?
A Level I (North American Standard) inspection is the most thorough roadside check — driver credentials and HOS records, plus a full vehicle examination including brakes, steering, lights, suspension, tires, and frame. 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 3 other inspections with a combined 4 violations and 1 OOS event. Lifetime, the carrier averages 1.39 violations per inspection across 38 prior records.
What violation codes were cited and what do they mean?
3 violations were cited at this inspection. Each row in the Violations Cited table links to the specific FMCSR section: 172.203A-HMSPS, 393.201A-FRCLS, 393.201B-FR.
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/333441/inspections/, including filters for level, state, OOS status, and BASIC category.

Recent activity at ZUMBROTA MN

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
87589998 Apr 10, 2026 DAYTON FREIGHT LINES INC 1
87270549 Mar 5, 2026 DIESEL AUTO EXPRESS LLC 2
87269820 Mar 5, 2026 ADVANCED RECOVERY SOLUTIONS INC 2
87269728 Mar 5, 2026 BRIGGS EQUIPMENT LLC 22 OOS
87197186 Feb 25, 2026 I4 MFG SOLUTIONS INC 5 OOS
86711023 Dec 30, 2025 JOE RUD TRUCKING INC 1

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.

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