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Roadside Inspection 89283868

Roadside inspection on Oct 15, 2026 in California • Carrier: SANDAIR CORPORATION (USDOT 493750) • Vehicle: PETERBILT TRUCK TRACTOR

Vehicle: OK Driver: OK CVSA L1
Units Inspected
2
Total Violations
2
OOS Violations
0
Inspection Level
Level 1

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
89283868
Date:
Oct 15, 2026
State:
California
Type:
—
Units inspected:
2
Violations:
2
HazMat:
No
Inspection site:
UKIAH AREA - RIDGEWOOD SCALE
Carrier (USDOT):
SANDAIR CORPORATION (493750)
Operating authority:
MC301794
Vehicle:
PETERBILT 579 TRUCK TRACTOR
Plate:
XP71937 (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 12.

Compared to the median Level 1 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
Heavier than carrier average
Carrier averages 0.87 violations per inspection across 640 prior records
vs Level 1 median in California
2
Heavier than median (1)
Median of 116,848 Level 1 inspections in California during 2026
vs typical at UKIAH AREA - RIDGEWOOD SCALE
2
Heavier than station median (1)
Median of 265 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
2
1 more than the median (1)
Compared to 491,447 Level 1 inspections nationwide in 2026
OOS at this inspection
No
Cohort OOS rate: 28.9%
Out-of-service rate across all Level 1 inspections in 2026
Carrier clean-inspection rate (12 mo)
46%
168 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
12
10 violations · 1 OOS
Prior 90 days
37
29 violations · 3 OOS · 0.78 per inspection
Prior 365 days
168
176 violations · 19 OOS · 1.05 per inspection

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 1XPBDP9XXMD684302 CA XP71937 PETERBILT 579 2021 —
2 SEMI-TRAILER 1W9TE4020FA488122 CA 4NU7660 WEST-MARK — 2015 —

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 —
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured. 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
89249996 Oct 12, 2026 ID L3 CALDWELL ID 1 —
89269742 Oct 9, 2026 CA L1 DUNSMUIR GRADE IF 0 —
89235026 Oct 7, 2026 CA L3 CORDELIA IF 0 —
89201248 Oct 7, 2026 CA L2 N/B WEED SCALES 0 —
89208467 Oct 6, 2026 CA L2 MISSION GRADE IF 0 —
89169176 Oct 2, 2026 NM L2 NM 1 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
88538413 Jul 28, 2026 CA L2 1XPBDP9XXMD684302 —
86172242 Oct 23, 2025 CA L1 1W9TE4020FA488122 OOS
83031074 Oct 24, 2024 CA L2 1W9TE4020FA488122 —
80620865 Jan 14, 2024 CA L1 1XPBDP9XXMD684302 —
79841166 Sep 13, 2023 NM L2 1XPBDP9XXMD684302 —

Carrier booking & risk tools

Check booking and risk signals for USDOT 493750 — tools open pre-filled.

Related records

Recent activity at UKIAH AREA - RIDGEWOOD SCALE

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
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