Carrier profile · USDOT 537994 · MC-566530 · Updated Aug 9, 2026

City Oil Company Inc

0 power unitsavg 7.1 yrLocal · 1 statesNEW BRITAIN, CT94/100
CARRIER ACTIVEMC-566530 ACTIVEHAZMAT
Verified linkscityoil.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 · vs national

Vehicle OOS 4.2%24-mo cumulative
050%nat'l 22.26%
Driver OOS 2.7%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 24 vehicle and 37 driver inspections over 24 months.

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

0.0% · 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 7.6 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

35 inspections in the charted months · busiest month Apr '25 · 5

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.

BASIC categories· CSA SMS · Aug 2026

43%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
8%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
16%
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 Driving24 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance3 · 0 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving3 · 0 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 393.79 Parts & accessories (vehicle condition)Vehicle Maintenance1 · 0 OOS
  • 393.87 Warning flags on projecting loadsVehicle Maintenance1 · 1 OOS
  • 172.504 Other violationOther1 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 0 OOS
  • 391.41 No / expired medical certificateDriver Fitness1 · 1 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 47 inspections — a clean logging history.

Crash history· 18 total · 3 in 24 mo

18
Total crashes
3
In last 24 mo
0
Fatal
6
Injury
YearCrashesFatalInjuryTow
20262011
20251001
20201001
20191011
20181001
20174023
20161011
20152002
20131001
20101001
20071001
20062012
DateStateFatalitiesInjuriesTow-away
Apr 9, 2026CT01No
Feb 10, 2026CT00Yes
Jan 20, 2025CT00Yes
Oct 19, 2020CT00Yes
Feb 12, 2019CT01Yes
Feb 26, 2018CT00Yes
May 31, 2017CT02No
Mar 10, 2017CT00Yes
Mar 2, 2017CT01Yes
Feb 28, 2017CT00Yes
Feb 16, 2016CT02Yes
Dec 15, 2015CT00Yes
Apr 10, 2015CT00Yes
Nov 14, 2013CT00Yes
Feb 1, 2010CT00Yes
Oct 10, 2007CT00Yes
Nov 20, 2006CT00Yes
Mar 31, 2006CT02Yes