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USDOT 984817MC-931981Active

Westair Gases And Equipment INC

Westair Gases And Equipment INC's DOT number is USDOT 984817, MC number MC-931981.

Looks good

No issues found

Based in

San Diego, CA

Power units

106

Drivers

90

Operation

Interstate · hazmat

Watch Westair Gases And Equipment INC for free

Next MCS-150 due: Jul 31, 2027

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Compliance check

From the FMCSA census and inspection files, checked Oct 19, 2026.

  • USDOT number status

    OK

    Active in the FMCSA census.

  • MCS-150 biennial update

    OK

    Next due Jul 31, 2027. Last filed Mar 23, 2026.

  • Operating authority (MC-931981)

    OK

    Authority shows active.

  • Safety rating

    OK

    Satisfactory since Jun 27, 2008.

  • Out-of-service rate (24 months)

    OK

    Vehicle 15.8% vs 22.26% national, driver 0% vs 6.67% national, across 139 inspections.

  • UCR registration 2027

    Info

    Interstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 106 power units: $5,548 (bracket 5).

Roadside inspections, last 24 months

TypeInspectionsOut of serviceOOS rateNational avg
Vehicle1332115.8%22.26%
Driver13300%6.67%

139 inspections and 85 violations since Oct 19, 2024. Last inspection Oct 13, 2026. National averages are FMCSA-published approximations.

Registration details

Legal name
Westair Gases And Equipment INC
DBA
-
Classification
private property, authorized for hire
CDL drivers
90
MCS-150 last filed
Mar 23, 2026
Reported mileage
2,452,009 (2024)
Added to FMCSA
Oct 18, 2001
Safety rating
Satisfactory

Source: FMCSA Motor Carrier Census and Vehicle Inspection File (data.transportation.gov), public records. Contact details are intentionally not shown. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.