Carrier profile · USDOT 175877 · MC-255253 · Updated Jun 21, 2026

Harms Oil Company

177 power unitsavg 7.4 yrMulti-region · 9 statesABERDEEN, SD88/100
CARRIER ACTIVEMC-255253 ACTIVERATED SATISFACTORYHAZMAT

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 5.0%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.4%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 182 vehicle and 238 driver inspections over 24 months.

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

2.2% · 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

231 inspections in the charted months · busiest month Sep '24 · 20

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 177-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
177
Inspections · 24 mo
238
Annualized
119 / yr
Coverage
0.7 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

11%
Unsafe Driving
Vektor peer est.
34%
Hours-of-Service
Vektor peer est.
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
12%
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 Driving52 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance12 · 8 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance12 · 4 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance11 · 0 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance9 · 0 OOS
  • 393.55 Antilock brake system (ABS)Vehicle Maintenance8 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance7 · 0 OOS
  • 393.207 Parts & accessories (vehicle condition)Vehicle Maintenance4 · 1 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance3 · 1 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance3 · 0 OOS

ELD & hours-of-service

8 hours-of-service / ELD violations on record · most recent Jul 30, 2025. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

3ELD device issues
1No log / no ELD
1False logs
2Drove over hours

Trending worse — 67% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 68 total · 5 in 24 mo

68
Total crashes
5
In last 24 mo
5
Fatal
19
Injury
YearCrashesFatalInjuryTow
20261011
20253003
20243022
20234014
20225214
20214014
20204024
20192012
20181001
20173003
20163013
20153003
20131001
20121010
20115005
20104114
20093022
20084004
20073013
20062102
20053013
20032012
20011101
19971010
19961011
19951001
DateStateFatalitiesInjuriesTow-away
Jan 5, 2026WY01Yes
Dec 9, 2025SD00Yes
Oct 17, 2025IA00Yes
Jan 6, 2025SD00Yes
Dec 18, 2024NE01No
Jul 26, 2024SD00Yes
Apr 15, 2024NE01Yes
Sep 20, 2023SD00Yes
Jun 28, 2023SD00Yes
Apr 22, 2023IA00Yes
Feb 23, 2023NE01Yes
Nov 16, 2022SD11Yes
Oct 31, 2022SD10No
Aug 5, 2022IA00Yes
May 25, 2022NE00Yes
Jan 31, 2022SD00Yes
Nov 30, 2021IA01Yes
Nov 9, 2021NE00Yes
Jul 16, 2021SD00Yes
Jan 13, 2021IA00Yes
Nov 3, 2020IA00Yes
Aug 6, 2020NE00Yes
Jul 17, 2020NE02Yes
Feb 8, 2020WY01Yes
May 29, 2019SD00Yes