Carrier profile · USDOT 1553311 · MC-733430 · Updated Jun 13, 2026

DAVID A O'BRIEN

DBA O'BRIEN TRUCKING

1 power unitavg 24.5 yrLocal · 2 statesMONONGAHELA, PA50/100
CARRIER ACTIVEMC-733430 ACTIVE
Verified linkscomcast.netFMCSA 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

Vehicle OOS 0.0%24-mo cumulative
050%
Driver OOS 0.0%24-mo cumulative
030%

Every inspection in the window pooled — 1 vehicle and 2 driver inspections over 24 months.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

No roadside inspections on the FMCSA record in this window

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.

Well-monitored
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.0 / unit·yr
thin signalabundant signal
Within the expected band for a 1-unit fleet — FMCSA has inspected this carrier often enough that the out-of-service and violation signals above are statistically trustworthy.
Registered power units
1
Inspections · 24 mo
2
Annualized
≈1 / yr
Coverage
≈1.0 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

Unsafe Driving
0violations
clean · per-BASIC
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
Vehicle Maintenance
6measure
SMS · per-BASIC

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.

  • 393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving1 · 0 OOS
  • 393.209 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 3 inspections — a clean logging history.

Crash history· 10 total · 0 in 24 mo

10
Total crashes
0
In last 24 mo
0
Fatal
4
Injury
YearCrashesFatalInjuryTow
20232002
20222012
20211011
20191011
20161001
20141001
20132012
DateStateFatalitiesInjuriesTow-away
Nov 20, 2023PA00Yes
Feb 15, 2023VA00Yes
Oct 21, 2022WV00Yes
Feb 18, 2022PA01Yes
Sep 10, 2021VA02Yes
Apr 22, 2019VA01Yes
Sep 7, 2016MD00Yes
Aug 8, 2014VA00Yes
Jun 20, 2013PA01Yes
Jan 27, 2013WV00Yes