Company snapshot
- Legal name
- Superior Tank Lines Northwest Division INC
- USDOT number
- 1885447
- MC docket
- MC679508
- Physical address
- 3250 Nw St Helens Rd, Portland, OR, 97210
- Phone
- (909) 430-0855
- Power units
- 47
- Drivers
- 102
- Operation
- Interstate
- Operating radius
- Interstate 100+ mi
- Cargo
- Liquids/Gases
- Last MCS-150 filing
- Feb 2, 2026
Operating authority
- Common authority
- Not held
- Contract authority
- Active
- Broker authority
- Not held
- Authority granted
- May 4, 2009
Insurance on file
- Insurer (writing paper)
- National Union Fire Ins. CO. Of Pitsbgh. Pa
- Filing form
- BMC-91X
- Coverage amount
- $1,000,000
- BI/PD on file
- $1,000,000
- Estimated renewal window
- Q2 2026
Safety record
- FMCSA safety rating
- Not rated
- Roadside inspections (24 mo)
- 51
- Out-of-service inspections
- 4
- Inspections with violations
- 17
- Crashes (24 mo)
- 3
- BASICs in alert
- 0
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 30, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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