WASHINGTON SUBURBAN SANITARY COMMISSION
UnclaimedWASHINGTON SUBURBAN SANITARY COMMISSION is a USDOT-registered intrastate carrier, 400 power units, 600 drivers operation based in Laurel, MD.
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JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY
Interstate carrier in Laurel, Maryland
- General Freight
- Metal: Sheets, Coils, Rolls
- US Mail
- Intermodal Containers
- Liquids and Gases
Awaiting owner claim
Claim this businessAbout JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY
JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY is a Laurel, Maryland-based carrier with USDOT number 357362. Operating interstate as a private property carrier, the record lists 43 power units. The company is registered to transport hazardous materials and hauls general freight, metal sheets, coils, and rolls. It has been registered in 1989.
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Company overview
Awaiting owner confirmation- USDOT number
- 357362
- Operation type
- Interstate
- Carrier classification
- PRIVATE PROPERTY
- Power units
- 43
- Trucks / tractors
- 14
- Buses
- 23
- Drivers
- 34
- CDL drivers
- 34
- Hazmat
- Yes
- Annual mileage reported
- 70,000 (2025)
- USDOT registered since
- 1989
- Safety rating
- Not Rated
Built from public registration records.
Public record
Quick record snapshot
MCS-150No filing date
Safety ratingNone listed
AuthorityNo docket listed
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Compliance checklist
For owner reviewThese items are inferred from the public registration profile. Use them as a review checklist, then confirm live status with official FMCSA systems.
USDOT registration and MCS-150 biennial update
Check this company's MCS-150 deadline
Driver qualification files
DQ file services
Drug & Alcohol testing and FMCSA Clearinghouse
Clearinghouse services
Hazardous materials compliance
Hazmat compliance help
Hours of service and ELD
ELD & HOS support
Vehicle maintenance files and annual inspections
Fleet safety and maintenance
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Safety and inspection record
Summary of this carrier's public FMCSA roadside inspection and crash record.
11
Roadside inspections, 3 years
1
Crash records on file
Not known
Insurance filings on file
9 Jun 2026
Most recent inspection
Source: FMCSA public records, updated daily. Detailed inspection, crash and insurance records are available with broker access.
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Request compliance helpCargo and services
General Freight; Metal: Sheets, Coils, Rolls; US Mail; Intermodal Containers; Liquids and Gases; Machinery, Large Objects; Passengers; Drive Away / Towaway; Construction; Building Materials; Logs, Poles, Beams, Lumber
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