APEX TANK LINES CORPORATION

AUTHORIZED

DBA: APEX TANK LINES

101 LAKEFOREST BOULEVARD SUITE 380, GAITHERSBURG, MD, 20877|(240) 355-7026

USDOT

1471917

MC Number

1069111

Fleet Size

10

Total Drivers

6

Last updated: March 16, 2026

Safety overview

APEX TANK LINES CORPORATION is a small interstate motor carrier based in GAITHERSBURG, Maryland, operating 10 power units with 6 drivers. Their safety profile raises flags: 4 of 5 BASIC categories exceed the 75th percentile, which is where FMCSA considers stepping in. Their driver out-of-service rate of 20.0% runs above the national average of 5.51%. They have 1 crash on file. FMCSA records show 10 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
88%
HOS / Fatigue
6%
👤Driver Fitness
93%
Controlled Substances
99%
🔧Vehicle Maintenance
84%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate20.0%
National average5.5%
Vehicle OOS rate60.0%
National average20.7%

For reference, the average driver OOS rate in Maryland is 13.2% and the average vehicle OOS rate is 25.4% across 42,394 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
Yes
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

10

Total

50%

Driver %

Driver Inspections10
Vehicle Inspections10
Driver OOS Rate20.0%
Vehicle OOS Rate60.0%

Crash history

1

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes1

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Frequently asked questions

Is APEX TANK LINES CORPORATION authorized to operate?

Yes. APEX TANK LINES CORPORATION (USDOT #1471917) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is APEX TANK LINES CORPORATION's safety record?

APEX TANK LINES CORPORATION has 4 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does APEX TANK LINES CORPORATION operate?

APEX TANK LINES CORPORATION operates 10 power units with 6 drivers on file. That makes them a small carrier.

Does APEX TANK LINES CORPORATION transport hazardous materials?

Yes. APEX TANK LINES CORPORATION is flagged for hazardous materials transportation with FMCSA. That means additional safety requirements and more frequent inspections.

Where is APEX TANK LINES CORPORATION located?

APEX TANK LINES CORPORATION is based in GAITHERSBURG, Maryland at 101 LAKEFOREST BOULEVARD SUITE 380, 20877. Phone: (240) 355-7026.

What are APEX TANK LINES CORPORATION's out-of-service rates?

APEX TANK LINES CORPORATION's driver out-of-service rate is 20.0%, compared to the national average of 5.51%. Higher than average, which could point to driver compliance issues. Their vehicle out-of-service rate is 60.0% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.