Company snapshot
- Legal name
- Mammoth Fuels LLC
- USDOT number
- 3345396
- MC docket
- MC1068530
- Physical address
- 71 N 200 W, Logan, UT, 84321-4516
- Phone
- (435) 752-8443
- Power units
- 3
- Drivers
- 1
- Operation
- Intrastate (non-hazmat)
- Operating radius
- Interstate 100+ mi
- Cargo
- Liquids/Gases
- Last MCS-150 filing
- Feb 10, 2026
Operating authority
- Common authority
- Active
- Contract authority
- Not held
- Broker authority
- Not held
- Authority granted
- Oct 11, 2019
Insurance on file
- Insurer (writing paper)
- Granite State Insurance CO.
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
- Estimated renewal window
- Q2 2021
Safety record
- FMCSA safety rating
- Not rated
- Roadside inspections (24 mo)
- 2
- Out-of-service inspections
- 1
- Inspections with violations
- 2
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 24, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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