Carrier profile · USDOT 1430515 · MC-540648 · Updated Jun 13, 2026

Westar Trucking Inc

13 power unitsavg 9.6 yrLocal · 1 statesZILLAH, WA93/100

CARRIER ACTIVEMC-540648 ACTIVE

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 29.2%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 — 24 vehicle and 42 driver inspections over 24 months.

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

22.2% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 14.8 pts across the window. 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

42 inspections in the charted months · busiest month Feb '26 · 7

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.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈1.6 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 13
Inspections · 24 mo: 42
Annualized: ≈21 / yr
Coverage: ≈1.6 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

14%

Unsafe Driving

Vektor peer est.

Hours-of-Service

0violations

clean · per-BASIC

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

61%

Vehicle Maintenance

Vektor peer est.

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.

393.9 Inoperative required lampsVehicle Maintenance8 · 2 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance6 · 6 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance6 · 2 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving5 · 0 OOS
393.207 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 2 OOS
396.5 Oil and/or grease leakVehicle Maintenance3 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance2 · 0 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance2 · 0 OOS
393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
172.502 Other violationOther1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 57 inspections — a clean logging history.

Crash history· 10 total · 2 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Injury	Tow
2025	2	0	2
2022	1	0	1
2018	1	0	1
2017	3	0	3
2011	2	1	2
2006	1	0	1

Date	State	Injuries	Tow-away
Jul 22, 2025	WA	0	Yes
Jan 3, 2025	WA	0	Yes
Oct 18, 2022	WA	0	Yes
Jan 5, 2018	WA	0	Yes
Dec 9, 2017	WA	0	Yes
Jan 10, 2017	WA	0	Yes
Jan 2, 2017	WA	0	Yes
Apr 1, 2011	WA	0	Yes
Jan 3, 2011	WA	1	Yes
Feb 6, 2006	WA	0	Yes