Carrier profile · USDOT 28957 · Updated Jun 13, 2026

WHC LLC

DBA WHC ENERGY SERVICES

392 power unitsRegional · 7 statesBROUSSARD, LA86/100

AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT

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 44.4%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 — 9 vehicle and 14 driver inspections over 24 months.

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

50.0% · 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 19.8 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

12 inspections in the charted months · busiest month Dec '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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 392-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: 392
Inspections · 24 mo: 14
Annualized: ≈7 / yr
Coverage: ≈0.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving

.03measure

SMS · per-BASIC

Hours-of-Service

Vektor peer est.

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

57%

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.

ELD & hours-of-service

No hours-of-service or ELD violations on record across 26 inspections — a clean logging history.

Crash history· 19 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year	Crashes	Fatal	Injury	Tow
2022	3	0	0	3
2019	1	0	1	1
2017	2	0	1	1
2015	3	1	2	3
2014	2	0	1	1
2013	1	0	0	1
2012	3	0	0	3
2011	3	0	2	2
2008	1	0	0	1

Date	State	Fatalities	Injuries	Tow-away
Jul 10, 2022	TX	0	0	Yes
Jun 18, 2022	TN	0	0	Yes
Mar 9, 2022	TX	0	0	Yes
May 20, 2019	TX	0	1	Yes
Dec 8, 2017	TX	0	1	No
Feb 13, 2017	LA	0	0	Yes
Oct 6, 2015	TX	0	1	Yes
Aug 19, 2015	LA	1	0	Yes
Jun 4, 2015	LA	0	1	Yes
Oct 10, 2014	TX	0	1	No
Apr 10, 2014	PA	0	0	Yes
Mar 1, 2013	TX	0	0	Yes
Jul 24, 2012	TX	0	0	Yes
May 7, 2012	LA	0	0	Yes
Mar 29, 2012	TX	0	0	Yes
Oct 27, 2011	TX	0	0	Yes
Jul 29, 2011	TX	0	2	No
Feb 13, 2011	FL	0	4	Yes
Nov 19, 2008	TX	0	0	Yes