Carrier profile · USDOT 425953 · MC-808090 · Updated Jun 30, 2026

Mersino Dewatering LLC

218 power unitsavg 4.5 yrMulti-region · 14 statesDAVISON, MI87/100
CARRIER ACTIVEMC-808090 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 25.6%24-mo cumulative
050%nat'l 22.26%
Driver OOS 6.0%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 39 vehicle and 50 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

47 inspections in the charted months · busiest month Apr '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
0.1 / unit·yr
thin signalabundant signal
Few roadside inspections for a 218-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
218
Inspections · 24 mo
50
Annualized
25 / yr
Coverage
0.1 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

7%
Unsafe Driving
Vektor peer est.
25%
Hours-of-Service
Vektor peer est.
58%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
50%
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 Driving38 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance17 · 1 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance9 · 8 OOS
  • 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance8 · 0 OOS
  • 393.43 Parts & accessories (vehicle condition)Vehicle Maintenance8 · 8 OOS
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance6 · 0 OOS
  • 396.17 Periodic (annual) inspectionVehicle Maintenance5 · 0 OOS
  • 393.100 Cargo securement (general)Vehicle Maintenance2 · 2 OOS
  • 393.60 Windshield / glazingVehicle Maintenance2 · 0 OOS
  • 391.11 Driver not qualifiedDriver Fitness2 · 2 OOS

ELD & hours-of-service

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

1ELD device issues
6No log / no ELD
0False logs
0Drove over hours

Trending worse — 100% of ELD violations are in the last 24 months.

Crash history· 15 total · 1 in 24 mo

15
Total crashes
1
In last 24 mo
0
Fatal
6
Injury
YearCrashesFatalInjuryTow
20261011
20231011
20221001
20211001
20151001
20131001
20112002
20101001
20091001
20081011
20071001
20001011
19981010
19941010
DateStateFatalitiesInjuriesTow-away
Mar 2, 2026TX02Yes
Jan 26, 2023MD01Yes
May 10, 2022GA00Yes
Nov 17, 2021MI00Yes
Sep 11, 2015IL00Yes
Apr 26, 2013MI00Yes
Oct 4, 2011IN00Yes
Aug 6, 2011NE00Yes
Sep 11, 2010FL00Yes
Jun 13, 2009MS00Yes
Apr 29, 2008FL02Yes
Apr 6, 2007MI00Yes
Apr 21, 2000MI01Yes
Apr 2, 1998MI01No
Aug 19, 1994MI01No