Safety · Carrier profile · USDOT 84194

COMPTON BUS SERVICES INC

PORT TOBACCO, MD 82

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 16.7%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 — 6 vehicle and 1 driver inspections over 24 months.

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

21.4% · 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 18.6 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

BASIC categories· CSA SMS · 2026-07-01

Unsafe Driving
0violations
official FMCSA
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
official FMCSA
Vehicle Maintenance
0violations
official FMCSA

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.

  • 392.9 Failure to secure load / cargo not securedUnsafe Driving3 · 3 OOS
  • 390.19 Unified registration / MCS-150Unsafe Driving2
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1

ELD & hours-of-service

No hours-of-service or ELD violations on record across 15 inspections — a clean logging history.

Crash history· 7 total · 0 in 24 mo

7
Total crashes
0
In last 24 mo
0
Fatal
3
Injury
YearCrashesFatalInjuryTow
20092012
20081001
20071011
20061001
20051011
20041001
DateStateFatalitiesInjuriesTow-away
01/31/2009MD01Yes
01/07/2009MD00Yes
01/25/2008MD00Yes
09/26/2007MD01Yes
03/21/2006MD00Yes
04/14/2005MD01Yes
09/08/2004MD00Yes