Ozark Mountain Petroleum
Legal name: Gammill Transport Company INC
Ozark Mountain Petroleum's DOT number is USDOT 379428, MC number MC-764285.
Looks good
No issues found
Based in
Mountain View, AR
Power units
14
Drivers
11
Operation
Interstate · hazmat
Watch Ozark Mountain Petroleum for free
Next MCS-150 due: Aug 31, 2028
We'll email a reminder before it's due, and the same day this carrier's operating status, authority, safety rating or roadside inspections change.
Compliance check
From the FMCSA census and inspection files, checked Oct 19, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Aug 31, 2028. Last filed Mar 5, 2025.
Operating authority (MC-764285)
OKAuthority shows active.
Safety rating
OKSatisfactory since Jun 24, 2013.
Out-of-service rate (24 months)
OKVehicle 8.3% vs 22.26% national, driver 0% vs 6.67% national, across 13 inspections.
UCR registration 2027
InfoInterstate carriers must register with UCR every year. 2027 registration is open now. Estimated fee for 14 power units: $333 (bracket 3).
Roadside inspections, last 24 months
| Type | Inspections | Out of service | OOS rate | National avg |
|---|---|---|---|---|
| Vehicle | 12 | 1 | 8.3% | 22.26% |
| Driver | 13 | 0 | 0% | 6.67% |
13 inspections and 7 violations since Oct 19, 2024. Last inspection May 13, 2026. National averages are FMCSA-published approximations.
Registration details
- Legal name
- Gammill Transport Company INC
- DBA
- Ozark Mountain Petroleum
- Classification
- authorized for hire
- CDL drivers
- 11
- MCS-150 last filed
- Mar 5, 2025
- Reported mileage
- 710,727,840 (2024)
- Added to FMCSA
- Jan 25, 1990
- 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.