Carrier profile · USDOT 341964 · MC-799701 · Updated Jul 18, 2026

Inter-state Oil Company

35 power unitsavg 9.3 yrLocal · 2 statesSACRAMENTO, CA88/100
CARRIER ACTIVEMC-799701 ACTIVEHAZMAT
Verified linksinterstateoil.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 4.0%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 — 124 vehicle and 95 driver inspections over 24 months.

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

5.3% · 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 6.2 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

133 inspections in the charted months · busiest month Oct '24 · 15

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.

Heavily inspected
Under-inspected
Expected
Well-monitored
Heavily inspected
≈1.9 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
Registered power units
35
Inspections · 24 mo
136
Annualized
≈68 / yr
Coverage
≈1.9 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

9%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
Driver Fitness
0violations
clean · per-BASIC
Controlled Substances
0violations
clean · per-BASIC
9%
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 Driving29 · 2 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance12 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance7 · 1 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance4 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance3 · 2 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving3 · 1 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance3 · 0 OOS
  • 172.519 Other violationOther2 · 0 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance2 · 2 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance2 · 0 OOS

ELD & hours-of-service

2 hours-of-service / ELD violations on record · most recent Apr 15, 2024. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

2ELD device issues
0No log / no ELD
0False logs
0Drove over hours

0 ELD violations in the last 24 months.

Crash history· 30 total · 4 in 24 mo

30
Total crashes
4
In last 24 mo
1
Fatal
8
Injury
YearCrashesFatalInjuryTow
20251001
20243103
20221001
20211011
20201001
20191001
20184014
20171011
20151001
20132012
20123013
20112002
20102002
20082012
20071001
20051011
20041011
20021001
20001001
DateStateFatalitiesInjuriesTow-away
Aug 25, 2025CA00Yes
Dec 23, 2024CA10Yes
Dec 18, 2024CA00Yes
Dec 2, 2024NV00Yes
Jul 18, 2022CA00Yes
Feb 9, 2021CA02Yes
Nov 28, 2020CA00Yes
Oct 21, 2019CA00Yes
Oct 7, 2018CA00Yes
May 2, 2018CA00Yes
Mar 28, 2018CA01Yes
Mar 20, 2018CA00Yes
Dec 14, 2017CA01Yes
Oct 22, 2015CA00Yes
Dec 5, 2013CA00Yes
May 13, 2013CA01Yes
Mar 1, 2012CA00Yes
Feb 15, 2012CA01Yes
Feb 5, 2012CA00Yes
Nov 9, 2011CA00Yes
Jan 14, 2011CA00Yes
Oct 21, 2010CA00Yes
Oct 4, 2010CA00Yes
Nov 11, 2008CA00Yes
Sep 6, 2008CA03Yes