WASHINGTON SUBURBAN SANITARY COMMISSION
Operations
What WASHINGTON SUBURBAN SANITARY COMMISSION’s FMCSA record shows
Each field from the public registration, and what it means when you’re vetting this carrier.
- USDOT number 1238066
- The USDOT number is FMCSA's permanent ID for this company. It never changes, even when the business renames, moves, or changes owners, so it's the most reliable way to identify WASHINGTON SUBURBAN SANITARY COMMISSION.
- MC number None on file
- No MC number is on file. That's normal for private fleets hauling their own goods and for intrastate-only carriers, but a company with no MC number can't legally haul regulated interstate freight for hire.
- Operating status Active
- FMCSA lists this USDOT number as active. Active status alone doesn't confirm current insurance or operating authority; those are separate checks.
- Operation type Intrastate Non-Hazmat
- Intrastate carriers are registered to operate within a single state. Booking one for a load that crosses state lines is a compliance red flag.
- Fleet size 400 power units, 600 drivers
- WASHINGTON SUBURBAN SANITARY COMMISSION self-reports 400 power units (trucks and tractors), which makes it a large fleet. Fleet counts come from the carrier's own MCS-150 filing and aren't independently audited.
- Last MCS-150 update Apr 20, 2004
- The MCS-150 is the registration form where carriers report their address, fleet size, and operations. WASHINGTON SUBURBAN SANITARY COMMISSION last filed it on Apr 20, 2004. That's more than ten years old, so the company details here are essentially unverified.
Safety profile
FMCSA BASIC percentiles, inspection history, and out-of-service rates.
Full safety report
All 7 FMCSA BASIC percentiles, recent inspection records, vehicle & driver out-of-service rates — free with any account.
Crash history
State-reportable crashes, severity breakdown, and time-decayed analysis.
Crash history
Individual crash records with date, severity (fatal / injury / tow-away), and fleet-normalized rate.
Insurance & compliance
Active policy coverage, insurance carrier, effective dates, and historical gaps.
Insurance details
BI&PD coverage, cargo insurance, insurance carrier name, effective dates — a critical pre-booking check.
Authority & cross-reference
Authority revocation history and chameleon carrier detection across 4.4M records.
Authority & cross-reference
Every authority grant, revocation, and reinstatement — plus chameleon flags from address / officer / phone matches.
Frequently asked questions about WASHINGTON SUBURBAN SANITARY COMMISSION
Common questions about this carrier, answered from FMCSA public records.
Is WASHINGTON SUBURBAN SANITARY COMMISSION a legitimate motor carrier?
WASHINGTON SUBURBAN SANITARY COMMISSION is registered with FMCSA under USDOT number 1238066. Operating authority status is currently Active. Carrier90's trust score of 50/100 yields a REVIEW verdict based on safety, insurance, authority, and crash data.
What is WASHINGTON SUBURBAN SANITARY COMMISSION's safety score?
Carrier90 scores WASHINGTON SUBURBAN SANITARY COMMISSION at 50 out of 100 with a REVIEW verdict. The score combines FMCSA BASIC percentiles, crash history, insurance status, operating authority, and chameleon carrier detection signals.
Where is WASHINGTON SUBURBAN SANITARY COMMISSION based?
WASHINGTON SUBURBAN SANITARY COMMISSION lists its physical address in LAUREL, MD in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 1238066 active?
USDOT 1238066 (WASHINGTON SUBURBAN SANITARY COMMISSION) operating authority status is currently Active. Last verified by Carrier90 on October 15, 2026. Data is sourced from live FMCSA federal records.
How many trucks does WASHINGTON SUBURBAN SANITARY COMMISSION operate?
WASHINGTON SUBURBAN SANITARY COMMISSION reports 400 power units and employs 600 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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Nearby USDOT numbers
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Related resources
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