Carrier profile · USDOT 2446304 · Updated Jul 18, 2026

One Gas Inc

DBA KANSAS GAS SERVICE OKLAHOMA NATURAL GAS & TEXAS GAS SERVICE

594 power unitsRegional · 4 statesTULSA, OK81/100
AUTHORITY STATUS UNKNOWNHAZMAT
Verified linksonegas.comFMCSA 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 28.6%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 — 14 vehicle and 14 driver inspections over 24 months.

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

30.0% · 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

14 inspections in the charted months · busiest month May '25 · 4

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.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.0 / unit·yr
thin signalabundant signal
Few roadside inspections for a 594-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
594
Inspections · 24 mo
14
Annualized
≈7 / yr
Coverage
≈0.0 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
31%
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 Driving5 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance4 · 4 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 3 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance2 · 0 OOS
  • 180.415 Other violationOther2 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance1 · 0 OOS
  • 387.303 Other violationOther1 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance1 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance1 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 22 inspections — a clean logging history.

Crash history· 21 total · 4 in 24 mo

21
Total crashes
4
In last 24 mo
1
Fatal
6
Injury
YearCrashesFatalInjuryTow
20261011
20253013
20242002
20232002
20221011
20211001
20201001
20192002
20182022
20173103
20151001
20142012
DateStateFatalitiesInjuriesTow-away
Mar 17, 2026TX01Yes
Dec 29, 2025KS01Yes
Jun 20, 2025OK00Yes
Jan 4, 2025KS00Yes
Jun 7, 2024KS00Yes
Feb 28, 2024KS00Yes
Nov 7, 2023KS00Yes
Aug 28, 2023OK00Yes
Apr 1, 2022OK02Yes
Jul 6, 2021OK00Yes
Jul 24, 2020OK00Yes
Nov 22, 2019KS00Yes
Oct 26, 2019KS00Yes
Sep 18, 2018OK01Yes
Jul 16, 2018OK01Yes
Dec 27, 2017OK00Yes
May 24, 2017OK10Yes
May 24, 2017OK00Yes
Jul 27, 2015TX00Yes
Jul 3, 2014OK01Yes
Jun 12, 2014KS00Yes