Carrier profile · USDOT 2906402 · Updated Jul 17, 2026

Earthworks Enterprise LLC

DBA SOUTH TEXAS AGGREGATE HAULERS STAH

58 power unitsavg 4.4 yrLocal · 1 statesPALMVIEW, TX87/100
AUTHORITY STATUS UNKNOWN
Verified linksstahtx.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 23.9%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.5%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 176 vehicle and 198 driver inspections over 24 months.

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

17.3% · 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

195 inspections in the charted months · busiest month Feb '25 · 19

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
≈1.7 / 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
58
Inspections · 24 mo
198
Annualized
≈99 / yr
Coverage
≈1.7 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

8%
Unsafe Driving
Vektor peer est.
45%
Hours-of-Service
Vektor peer est.
39%
Driver Fitness
Alert
Controlled Substances
0violations
clean · per-BASIC
72%
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 Driving101 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance48 · 5 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance45 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance35 · 23 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance33 · 2 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance32 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance28 · 14 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance26 · 11 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance21 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance21 · 0 OOS

ELD & hours-of-service

15 hours-of-service / ELD violations on record · most recent Dec 11, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
4No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 14 total · 6 in 24 mo

14
Total crashes
6
In last 24 mo
0
Fatal
7
Injury
YearCrashesFatalInjuryTow
20255005
20242012
20232022
20222021
20211001
20181010
20171011
DateStateFatalitiesInjuriesTow-away
Nov 26, 2025TX00Yes
Oct 3, 2025TX00Yes
May 1, 2025TX00Yes
Apr 17, 2025TX00Yes
Jan 27, 2025TX00Yes
Oct 16, 2024TX01Yes
May 4, 2024TX00Yes
Jun 17, 2023TX01Yes
Jan 24, 2023TX01Yes
May 11, 2022TX02Yes
Mar 29, 2022TX04No
Aug 18, 2021TX00Yes
Sep 21, 2018TX02No
Dec 3, 2017TX01Yes