Carrier profile · USDOT 1075864 · Updated Jun 13, 2026

CASCADE DRILLING LP

573 power unitsavg 11.4 yrNational · 32 statesBOTHELL, WA94/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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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 20.4%24-mo cumulative
050%nat'l 22.26%
Driver OOS 3.8%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 103 vehicle and 133 driver inspections over 24 months.

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

26.9% · 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 7.8 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

128 inspections in the charted months · busiest month Jun '25 · 11

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
≈0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 573-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
573
Inspections · 24 mo
133
Annualized
≈67 / yr
Coverage
≈0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

3%
Unsafe Driving
Vektor peer est.
59%
Hours-of-Service
Vektor peer est.
71%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
33%
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 Driving39 · 1 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance23 · 3 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance11 · 11 OOS
  • 392.9 Failure to secure load / cargo not securedUnsafe Driving6 · 6 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance6 · 3 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance6 · 4 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance6 · 6 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance5 · 0 OOS
  • 393.41 Parts & accessories (vehicle condition)Vehicle Maintenance5 · 5 OOS
  • 393.60 Windshield / glazingVehicle Maintenance5 · 0 OOS

ELD & hours-of-service

14 hours-of-service / ELD violations on record · most recent Apr 27, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

8ELD device issues
0No log / no ELD
4False logs
0Drove over hours

Trending worse — 63% of ELD violations are in the last 24 months. Falsified-log violations are a serious integrity flag.

Crash history· 34 total · 4 in 24 mo

34
Total crashes
4
In last 24 mo
0
Fatal
10
Injury
YearCrashesFatalInjuryTow
20254014
20242002
20232002
20225034
20212012
20202012
20192002
20182002
20171001
20162012
20152002
20143023
20131001
20121001
20111011
20071001
20051001
DateStateFatalitiesInjuriesTow-away
Jul 1, 2025CA00Yes
Apr 21, 2025CA00Yes
Apr 2, 2025CA01Yes
Feb 26, 2025AZ00Yes
Apr 5, 2024TX00Yes
Mar 29, 2024WA00Yes
Jul 13, 2023TX00Yes
Jun 23, 2023CA00Yes
Nov 10, 2022CA01Yes
Oct 26, 2022WV00Yes
Sep 22, 2022CA00Yes
Aug 29, 2022CA02Yes
Feb 7, 2022NC02No
Nov 23, 2021CA01Yes
Oct 27, 2021MI00Yes
Aug 20, 2020CA01Yes
Feb 4, 2020CA00Yes
May 12, 2019OR00Yes
May 2, 2019IN00Yes
Sep 16, 2018CA00Yes
Aug 24, 2018PA00Yes
Sep 15, 2017MI00Yes
Dec 9, 2016GA01Yes
Oct 8, 2016OR00Yes
Dec 18, 2015OR00Yes