Carrier profile · USDOT 578807 · Updated Jul 12, 2026

NUCO2 SUPPLY LLC

206 power unitsavg 4.9 yrNational · 48 statesSTUART, FL88/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
Verified linksnuco2.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 5.4%24-mo cumulative
050%nat'l 22.26%
Driver OOS 1.2%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 859 vehicle and 908 driver inspections over 24 months.

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

5.3% · 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

880 inspections in the charted months · busiest month Jan '25 · 54

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
2.2 / 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
206
Inspections · 24 mo
914
Annualized
457 / yr
Coverage
2.2 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

3%
Unsafe Driving
Vektor peer est.
Hours-of-Service
.01measure
SMS · per-BASIC
57%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
8%
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.

  • 393.9 Inoperative required lampsVehicle Maintenance124 · 3 OOS
  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving78 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance50 · 30 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance25 · 1 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance25 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance23 · 0 OOS
  • 393.78 Windshield wipersVehicle Maintenance18 · 0 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance17 · 0 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance15 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance13 · 10 OOS

ELD & hours-of-service

16 hours-of-service / ELD violations on record · most recent May 12, 2026. FMCSA does not publish the ELD device brand; these are the carrier's logging-compliance signals.

14ELD device issues
1No log / no ELD
0False logs
0Drove over hours

Trending worse — 57% of ELD violations are in the last 24 months.

Crash history· 230 total · 11 in 24 mo

230
Total crashes
11
In last 24 mo
9
Fatal
103
Injury
YearCrashesFatalInjuryTow
20263012
20257047
20246046
2023121612
2022100310
2021132313
20206016
2019110710
2018140613
20175015
2016121412
20159027
20147037
2013160615
2012130412
201110338
20108037
20097247
20087036
20073023
20063023
20055055
20047047
20035043
20026036
20015024
20006036
19995044
19985042
19972002
19962021
DateStateFatalitiesInjuriesTow-away
Jul 6, 2026SC00Yes
Jun 29, 2026OH01No
May 11, 2026FL00Yes
Dec 31, 2025FL01Yes
Nov 10, 2025AL00Yes
Sep 24, 2025MO02Yes
Jun 6, 2025OK02Yes
May 26, 2025GA00Yes
Mar 22, 2025CO00Yes
Mar 4, 2025GA01Yes
Sep 4, 2024FL01Yes
Jul 19, 2024MD00Yes
Mar 13, 2024VA01Yes
Mar 11, 2024GA01Yes
Jan 19, 2024TX01Yes
Jan 2, 2024MO00Yes
Nov 30, 2023NJ00Yes
Oct 23, 2023GA11Yes
Oct 12, 2023IN01Yes
Sep 20, 2023PA01Yes
Aug 3, 2023FL00Yes
Jul 23, 2023PA01Yes
Jun 23, 2023TX00Yes
Jun 9, 2023TX00Yes
Apr 21, 2023CT00Yes