Carrier profile · USDOT 1363425 · MC-522148 · Updated Jul 18, 2026

Westroc Trucking Inc

35 power unitsRegional · 3 statesVERNAL, UT50/100
CARRIER ACTIVEMC-522148 ACTIVERATED CONDITIONALHAZMAT
Verified linkswestrocoilfield.comFMCSA SAFER

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 75.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 4 vehicle and 4 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

75.0% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. More resolved windows are needed to establish a trend. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

4 inspections in the charted months · busiest month Oct '25 · 2

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 35-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
35
Inspections · 24 mo
4
Annualized
≈2 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
11.44measure
SMS · per-BASIC

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 393.47 Brake actuators / linings / componentsVehicle Maintenance3 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance2 · 1 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 1 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
  • 393.60 Windshield / glazingVehicle Maintenance1 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance1 · 0 OOS
  • 393.93 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 4 inspections — a clean logging history.

Crash history· 11 total · 1 in 24 mo

11
Total crashes
1
In last 24 mo
1
Fatal
4
Injury
YearCrashesFatalInjuryTow
20251001
20221001
20211001
20181001
20171101
20131011
20121001
20082012
20061011
20051011
DateStateFatalitiesInjuriesTow-away
Apr 10, 2025CO00Yes
May 4, 2022CO00Yes
Feb 18, 2021CO00Yes
Sep 9, 2018WY00Yes
Aug 7, 2017WY10Yes
Aug 7, 2013UT02Yes
Nov 6, 2012UT00Yes
Nov 8, 2008UT01Yes
Jan 29, 2008UT00Yes
Mar 28, 2006WY03Yes
Jun 14, 2005UT01Yes