Carrier profile · USDOT 2555205 · MC-940616 · Updated Jun 13, 2026

E&C LLC

DBA ROCKING S TRANSPORT SERVICES

8 power unitsavg 12.2 yrMulti-region · 8 statesRIO GRANDE CITY, TX86/100

CARRIER ACTIVEMC-940616 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 40.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 2.9%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 25 vehicle and 35 driver inspections over 24 months.

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

27.3% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 45.6 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24-mo monthly · vehicle / driver level · any-OOS overlay

35 inspections · 24 mo · busiest month Jul '26 · 6

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections over 24 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

≈2.2 / 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: 8
Inspections · 24 mo: 35
Annualized: ≈18 / yr
Coverage: ≈2.2 inspections / unit · yr

BASIC categories· CSA SMS · 2026-07-01

69%

Unsafe Driving

Vektor peer est.

75%

Hours-of-Service

Vektor peer est.

Driver Fitness

0violations

clean · per-BASIC

Controlled Substances

0violations

clean · per-BASIC

79%

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 Driving11 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance10 · 4 OOS
393.9 Inoperative required lampsVehicle Maintenance10 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 4 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance8 · 2 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance7 · 0 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance5 · 1 OOS
396.5 Oil and/or grease leakVehicle Maintenance5 · 0 OOS
395.8 Record of duty status (log / ELD) not current or missingHOS Compliance4 · 1 OOS

ELD & hours-of-service

5 hours-of-service / ELD violations on record · most recent Mar 3, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

0ELD device issues

1No log / no ELD

3False logs

1Drove over hours

Crash history· 2 total · 0 in 24 mo

Total crashes

In last 24 mo

Fatal

Injury

Year		Crashes	Fatal	Injury	Tow
2021		1	0	0	1
2020		1	0	0	1

Date	State	Fatalities	Injuries	Tow-away
Jan 25, 2021	AR	0	0	Yes
Jan 16, 2020	FL	0	0	Yes