Carrier profile · USDOT 4199367 · MC-1633486 · Updated Jun 21, 2026

NATIONAL MARINE ENVIRONMENTAL LLC

2 power unitsavg 11 yrLocal · 1 statesHARVEY, LA50/100
CARRIER ACTIVEMC-1633486 ACTIVEHAZMAT
Observed fleet · trailing 24 mo daily
2Power units
2 observed · MCS-150
Trailers seen
None observed · 24 mo
11.0Avg age (yr)
2015–2015 · vPIC
USDOT registration2 yr registered
Active for-hire
Insurance (BIPD)$1M in force
FMCSA L&I
Vehicle OOS · 24-mo33.3%
▲ 22.26% nat'l
Crashes · fatal0
Clean · 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Owner-operator

2 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

11 yr

Model years 2015–2015 · peer benchmark unavailable.

Identity stabilityStable

2 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

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Verification summaryAuthority, insurance, safety and identity facts for NATIONAL MARINE ENVIRONMENTAL LLC.

NATIONAL MARINE ENVIRONMENTAL LLC (USDOT 4199367) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 21, 2026.

The carrier holds active common for-hire operating authority per FMCSA L&I as of Jun 21, 2026.

It has an active BIPD insurance filing with a $1,000,000 limit in force from GREENWICH INSURANCE COMPANY effective Jul 1, 2025 in FMCSA L&I's current snapshot as of Jun 21, 2026.

Its vehicle out-of-service rate was 33.3% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier received 4 roadside inspections in the last 24 months — 3 vehicle-level and 4 driver-level — across 1 state, according to FMCSA roadside-inspection data refreshed Jun 21, 2026.

The carrier has 0 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 21, 2026.

It reports 2 power units and 2 drivers in its most recent MCS-150 filing dated Jul 23, 2025.

It has no FMCSA-assigned safety rating in the federal record refreshed Jun 21, 2026.

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Frequently asked

What is NATIONAL MARINE ENVIRONMENTAL LLC's USDOT number?

NATIONAL MARINE ENVIRONMENTAL LLC's USDOT number is 4199367, and its motor carrier number is MC-1633486.

Is NATIONAL MARINE ENVIRONMENTAL LLC authorized to operate?

As of Jun 21, 2026, NATIONAL MARINE ENVIRONMENTAL LLC is active in the FMCSA register with common, contract, broker operating authority on file.

What is NATIONAL MARINE ENVIRONMENTAL LLC's safety record?

NATIONAL MARINE ENVIRONMENTAL LLC has a 33.3% vehicle out-of-service rate (national average 22.26%) across 4 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor does not assign this carrier a safety score: 4 federal roadside inspections in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.

How big is NATIONAL MARINE ENVIRONMENTAL LLC's fleet?

NATIONAL MARINE ENVIRONMENTAL LLC operates 2 power units and 2 drivers per its most recent MCS-150 filing.

Where is NATIONAL MARINE ENVIRONMENTAL LLC based?

NATIONAL MARINE ENVIRONMENTAL LLC is based in HARVEY, LA, with roadside inspections recorded across 1 state.

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