Baltimore Tank Lines LLC

Interstate carrier in Glen Burnie, Maryland

Glen Burnie, MD 21061 Since 1974 USDOT 84666 MC118899

Chemicals
Liquids and Gases

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Compliance standing for USDOT 84666

0 of 3 items need the owner's attention

MCS-150 filing Filed August 2026
Safety rating Satisfactory
Operating authority MC118899

Company overview

Awaiting owner confirmation

USDOT number: 84666
Operating authority: MC118899
Operation type: Interstate
Carrier classification: Authorized For Hire
Power units: 130
Trucks / tractors: 125
Drivers: 130
CDL drivers: 120
Hazmat: Yes
Annual mileage reported: 7,759,486 (2025)
USDOT registered since: 1974
Last MCS-150 filing: August 2026
Safety rating: Satisfactory (March 2009)

Built from public registration records.

Cargo and services

Chemicals; Liquids and Gases

DOT compliance requirements for Baltimore Tank Lines LLC

Based on this carrier's registration profile, these federal requirements apply:

USDOT registration and MCS-150 biennial update

Every registered carrier must keep its MCS-150 filing current and update it at least every two years. Missing the biennial update window can deactivate USDOT number 84666. Check this company's MCS-150 deadline

Driver qualification files

With 130 drivers on record, this carrier must maintain a complete DQ file for each driver: applications, MVRs, medical certificates and road test records. DQ file services

Drug & Alcohol testing and FMCSA Clearinghouse

Carriers with CDL drivers (120 reported) must run a compliant DOT drug and alcohol testing program and complete annual Clearinghouse queries for every driver. Clearinghouse services

Hazardous materials compliance

This carrier is flagged for hazardous materials. That adds hazmat registration, placarding, security planning and driver training requirements on top of standard rules. Hazmat compliance help

Hours of service and ELD

As an interstate operation, drivers are subject to federal hours-of-service limits and, in most cases, electronic logging device requirements. ELD & HOS support