Carrier profile · USDOT 3161080 · MC-111229 · Updated Jun 13, 2026

TRANSCO LOGISTICS LLC

60 power unitsavg 12.3 yrRegional · 4 statesTUPMAN, CA88/100
CARRIER ACTIVEMC-111229 ACTIVEHAZMAT
Verified linkstranscologistics.usFMCSA 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 14.3%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 — 77 vehicle and 80 driver inspections over 24 months.

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

18.2% · 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 2.2 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

79 inspections in the charted months · busiest month Aug '25 · 8

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.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.7 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 60-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
60
Inspections · 24 mo
80
Annualized
≈40 / yr
Coverage
≈0.7 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

1%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
23%
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.

  • 393.47 Brake actuators / linings / componentsVehicle Maintenance17 · 0 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving16 · 1 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance14 · 4 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance14 · 7 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance13 · 2 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance5 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance4 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 2 OOS
  • 172.328 Other violationOther3 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving3 · 0 OOS

ELD & hours-of-service

1 hours-of-service / ELD violation on record · most recent Nov 20, 2024. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

1ELD device issues
0No log / no ELD
0False logs
0Drove over hours

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

Crash history· 20 total · 4 in 24 mo

20
Total crashes
4
In last 24 mo
2
Fatal
7
Injury
YearCrashesFatalInjuryTow
20261011
20252002
20241001
20232102
20222112
20215035
20203003
20194023
DateStateFatalitiesInjuriesTow-away
Feb 17, 2026CA01Yes
Apr 14, 2025CA00Yes
Feb 25, 2025CA00Yes
Dec 3, 2024WA00Yes
Aug 10, 2023CA00Yes
Jan 17, 2023WA10Yes
May 26, 2022CA00Yes
May 7, 2022CA11Yes
Dec 25, 2021WA00Yes
Dec 18, 2021CA01Yes
Oct 24, 2021CA03Yes
Jun 30, 2021CA00Yes
Jun 23, 2021CA01Yes
Sep 16, 2020CA00Yes
Mar 18, 2020CA00Yes
Mar 2, 2020CA00Yes
Dec 27, 2019CA00Yes
Nov 12, 2019CA00Yes
Jan 11, 2019CA01No
Jan 3, 2019CA02Yes