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STEFAN MUCIU

dba RO CARGO · USDOT 934755 · MC-402458

Interstate carrier AUTHORIZED FOR HIRE

STEFAN MUCIU — operating as RO CARGO — is a interstate carrier based in PHOENIX, AZ. Registered with the Federal Motor Carrier Safety Administration on 2001-02-20. The carrier reports operating 1 power units with 1 drivers (0 commercially licensed). Most recent MCS-150 update: 20250501 0000.

Safety record — FMCSA SMS

Based on roadside inspections and investigations over the prior 24 months, FMCSA's Safety Measurement System recorded 3 inspections for this carrier, including 0 driver out-of-service and 1 vehicle out-of-service inspections. This carrier is not currently over the alert threshold in any BASIC category. SMS snapshot 2026-06.

BASIC categoryMeasureInsp. w/ violationsAlert
Unsafe Driving2.661—
Hours-of-Service Compliance0.51—
Driver Fitness00—
Controlled Substances / Alcohol00—
Vehicle Maintenance41—

BASIC = Behavior Analysis and Safety Improvement Category. A higher measure means worse on-road safety performance relative to peers; an ALERT marks categories where the carrier exceeds FMCSA's intervention threshold. Full SMS profile ↗

Operating area

LaneOperates?
Interstate, beyond 100 milesYes
Interstate, within 100 miles—
Intrastate, beyond 100 miles—
Intrastate, within 100 miles—

About this data

The Federal Motor Carrier Safety Administration (FMCSA) requires every interstate trucking and bus carrier to register and file a biennial MCS-150 Motor Carrier Identification Report. The Company Census File is FMCSA's authoritative ledger of every registered carrier — active and inactive — and is updated weekly. This page mirrors the file with citations to the FMCSA SAFER (Safety and Fitness Electronic Records) system, where you can find current safety scores, inspection history, and crash data for this carrier.

References

  1. Federal Motor Carrier Safety Administration. SAFER Company Snapshot — USDOT 934755. safer.fmcsa.dot.gov/CompanySnapshot.aspx.
  2. FMCSA Safety Measurement System overview for this carrier: ai.fmcsa.dot.gov/SMS/Carrier/934755/Overview.aspx.
  3. Federal Motor Carrier Safety Administration. Company Census File. Open data via DOT Socrata portal, dataset az4n-8mr2.

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