Carrier profile · USDOT 333987 · MC-782447 · Updated Jun 13, 2026

Ligon Oil Company Inc

10 power unitsavg 12.9 yrLocal · 2 statesNORMAN, AR100/100

CARRIER ACTIVEMC-782447 ACTIVEHAZMAT

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 21.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 3.1%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 19 vehicle and 32 driver inspections over 24 months.

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

0.0% · latest 6-mo window● Steady

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Holding steady 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

31 inspections in the charted months · busiest month Oct '24 · 3

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: 10
Inspections · 24 mo: 32
Annualized: ≈16 / yr
Coverage: ≈1.6 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

18%

Unsafe Driving

Vektor peer est.

Hours-of-Service

0violations

clean · per-BASIC

14%

Driver Fitness

Vektor peer est.

Controlled Substances

0violations

clean · per-BASIC

64%

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.

392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving13 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance7 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance6 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance4 · 0 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance4 · 0 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance4 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 3 OOS
172.516 Other violationOther2 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance2 · 0 OOS
393.60 Windshield / glazingVehicle Maintenance2 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 45 inspections — a clean logging history.

Crash history· 14 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2023	2	0	0	2
2022	1	0	0	1
2021	1	1	0	1
2017	2	0	1	2
2016	1	0	0	1
2013	1	0	0	1
2012	2	0	1	2
2010	1	0	1	1
2005	1	0	1	1
1998	1	0	0	1
1995	1	0	1	1

Date	State	Fatalities	Injuries	Tow-away
Jun 20, 2023	OK	0	0	Yes
Jun 1, 2023	AR	0	0	Yes
Jun 9, 2022	AR	0	0	Yes
Sep 30, 2021	AR	1	0	Yes
Nov 25, 2017	AR	0	0	Yes
Jun 22, 2017	AR	0	1	Yes
May 17, 2016	AR	0	0	Yes
Jul 22, 2013	AR	0	0	Yes
Oct 8, 2012	AR	0	1	Yes
Feb 16, 2012	AR	0	0	Yes
Jul 19, 2010	AR	0	1	Yes
Oct 15, 2005	AR	0	1	Yes
Feb 25, 1998	AR	0	0	Yes
Mar 3, 1995	AR	0	1	Yes