dotsearch.usWASHINGTON SUBURBAN SANITARY COMMISSION
USDOT 1238066 · LAUREL, MD Not Authorized
WASHINGTON SUBURBAN SANITARY COMMISSION is a carrier registered with the FMCSA under USDOT number 1238066, based in LAUREL, MD. It operates in intrastate (non-hazmat) commerce. It does not currently hold active for-hire operating authority on record. Its fleet includes 400 power units and 600 drivers. Its last MCS-150 filing was 2004-04-20, which is past the FMCSA's two-year biennial update requirement. This record was last updated 2026-09-06 from official FMCSA data.
Vetting snapshot
- Operating authority
- Not Authorized
- USDOT registration
- Active
- MCS-150 biennial update
- Overdue - last filed 2004-04-20
- Safety rating
- Not rated
- Registered with FMCSA
- 22 years
- Fleet
- 400 power units
FMCSA record
- USDOT Number
- 1238066
- Legal Name
- WASHINGTON SUBURBAN SANITARY COMMISSION
- Entity Type
- Carrier
- USDOT Status
- Active
- Operating Authority
- Not Authorized
- Operation
- Intrastate (Non-Hazmat)
- Physical Address
- 14501 SWEITZER LANE, LAUREL, MD, 20707-5902
- Mailing Address
- 14501 SWEITZER LANE, LAUREL, MD
- Phone
- (301) 206-4280
- Fax
- (301) 206-4335
- Power Units
- 400
- Trucks
- 400
- Total Drivers
- 600
- CDL Drivers
- 600
- Trailers
- 36
- Hazmat
- No
- Cargo Carried
- Building Materials, Construction Materials, Utility, Oilfield Equipment
- Company Officer
- JOHN R. GRIFFIN
- MCS-150 Date
- 2004-04-20
- Registered
- 2004-04-20
- Last Updated
- 2026-09-06
Frequently asked questions
What is WASHINGTON SUBURBAN SANITARY COMMISSION's USDOT number?
WASHINGTON SUBURBAN SANITARY COMMISSION's USDOT number is 1238066.
Is WASHINGTON SUBURBAN SANITARY COMMISSION authorized to operate for hire?
No. WASHINGTON SUBURBAN SANITARY COMMISSION does not currently hold active for-hire operating authority on its FMCSA record. It may still operate privately or intrastate.
Is WASHINGTON SUBURBAN SANITARY COMMISSION's USDOT registration active?
Its USDOT registration status is Active in the latest FMCSA data. Registration status reflects FMCSA filings (such as the biennial MCS-150 update), not whether the company is currently doing business.
Where is WASHINGTON SUBURBAN SANITARY COMMISSION based?
WASHINGTON SUBURBAN SANITARY COMMISSION is based in 14501 SWEITZER LANE, LAUREL, MD, 20707-5902, according to its FMCSA registration.
How large is WASHINGTON SUBURBAN SANITARY COMMISSION's fleet?
WASHINGTON SUBURBAN SANITARY COMMISSION reported 400 power units and 600 drivers on its most recent FMCSA MCS-150 filing.
What is WASHINGTON SUBURBAN SANITARY COMMISSION's FMCSA safety rating?
WASHINGTON SUBURBAN SANITARY COMMISSION has not been assigned an FMCSA safety rating. Most carriers are unrated; an unrated carrier is not the same as a poorly rated one.
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Source: official FMCSA / SAFER public records. Verify critical details on this carrier's official FMCSA SAFER snapshot.