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Roadside Inspection 88789574

Roadside inspection on Aug 25, 2026 in California • Carrier: OSTERKAMP TRUCKING, INC (USDOT 56427) • Vehicle: FREIGHTLINER TRUCK TRACTOR

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

Inspection Details

Key facts from the FMCSA inspection record.

Inspection #:
88789574
Date:
Aug 25, 2026
State:
California
Type:
—
Units inspected:
2
Violations:
0
HazMat:
No
Inspection site:
CASTAIC IF
Operating authority:
MC138732
Vehicle:
FREIGHTLINER Cascadia TRUCK TRACTOR
Plate:
YP70307 (CA)

What this inspection means

This is a clean inspection — no violations were recorded.

Compared to the median Level 1 inspection nationwide in 2026, this is a clean and typical result.

Severity context

How mild, normal, or severe was this inspection compared to its carrier, state, and station?

vs this carrier's typical
0
Cleaner than carrier average
Carrier averages 0.78 violations per inspection across 639 prior records
vs Level 1 median in California
0
Cleaner than median (1)
Median of 111,629 Level 1 inspections in California during 2026
vs typical at CASTAIC IF
0
On par with station median (0)
Median of 13,561 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
0
1 fewer than the median (1)
Compared to 464,215 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)
44%
174 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
15
16 violations · 4 OOS
Prior 90 days
47
60 violations · 12 OOS · 1.28 per inspection
Prior 365 days
174
185 violations · 41 OOS · 1.06 per inspection
Honest opinion

A clean inspection here is a positive signal in the context of a recent stretch where this carrier's violation rate ran above its lifetime average.

Units Inspected

2 unit(s) covered by this inspection.

Seq Type VIN Plate Make Model Year OOS
1 TRUCK TRACTOR 3AKJHHDR7PSUD9766 CA YP70307 FREIGHTLINER Cascadia 2023 —
2 SEMI-TRAILER 1E1H5Z281RR086264 OR HV90713 EAST MANUFACTURING CORP. East Manufacturing Corp 2024 —
No violations cited during this inspection.

Nearby inspections (same carrier, ±60 days)

Other times this carrier was inspected around the same date.

Inspection Date State Level Location Violations OOS
89169843 Oct 2, 2026 CA L1 GRAPEVINE IF 3 OOS
89155566 Sep 30, 2026 CA L1 GRAPEVINE IF 0 —
89107086 Sep 26, 2026 CA L2 GOLETA 3 OOS
89100905 Sep 25, 2026 CA L3 SAN ONOFRE IF 1 —
89088705 Sep 23, 2026 CA L1 SIDEWINDER PLATFORM SCALE 0 —
89074978 Sep 23, 2026 CA L2 SB WINCHESTER JSO LA ALBA 2 —

Other inspections of these vehicles

History for the VINs recorded on this inspection.

Inspection Date State Level VIN OOS
89155566 Sep 30, 2026 CA L1 1E1H5Z281RR086264 —
87387366 Mar 24, 2026 CA L2 3AKJHHDR7PSUD9766 OOS
84628305 May 8, 2025 CA L2 3AKJHHDR7PSUD9766 —
82430217 Aug 13, 2024 AZ L2 3AKJHHDR7PSUD9766 —
80622853 Jan 12, 2024 CA L1 3AKJHHDR7PSUD9766 —
78381383 Apr 17, 2023 CA L2 3AKJHHDR7PSUD9766 —

Carrier booking & risk tools

Check booking and risk signals for USDOT 56427 — tools open pre-filled.

Related records

Recent activity at CASTAIC IF

Other carriers inspected here recently.

Inspection Date Carrier Violations OOS
89171662 Oct 3, 2026 WILLIAMS TANK LINES LLC 0 —
89171512 Oct 3, 2026 ALJBORY 0 —
89171492 Oct 3, 2026 MEL XPRESS INC 0 —
89171113 Oct 3, 2026 YOLO TRANSPORT LLC 0 —
89171103 Oct 3, 2026 WESTERN GRAIN & MILLING INC 0 —
89170983 Oct 3, 2026 MATTHIAS TRUCKING INC 1 —