VCVioCodes
Carrier Vetting Report
Generated Oct 16, 2026
viocodes.yuriance.net
MOUNTAINWEST PIPELINE SERVICES INC
USDOT 1285360 · EIN 87-0553261
333 SOUTH STATE STREET, SALT LAKE CITY, UT, 84145
(520) 794-6515 · KAYLA LARREA
80
Low risk
Risk factors
Possible reincarnation pattern — tied to an older inactive carrier
Snapshot
Operating authority
—
Liability insurance
No active filing
Safety rating
Not rated
Power units / drivers
10 / 2
Inspections / CSA pts (24mo)
0 / 0
Crashes (24 mo)
0
Company profile
Officer
KAYLA LARREA
Recordable crash rate
0 / MM mi
Annual mileage
0.0M mi (2024)
CDL drivers
0
Registered since
2004-09-14
Operation
Interstate
Connections — 4 carriers
Shares identifiers with 4 carriers.
| Carrier | USDOT | Link | Strength |
|---|---|---|---|
| ORVA CONSTRUCTION PARTNERS LLC | 4200311 | officer | strong |
| SOUTHWEST GAS CORPORATION | 41370 | strong | |
| MOUNTAINWEST SOUTHERN TRAILS PIPELINE COMPANY | 840266 | mailing, phone, address | medium |
| QUESTAR GAS COMPANY | 220162 | address | medium |
⚠ Possible reincarnation: MOUNTAINWEST SOUTHERN TRAILS PIPELINE COMPANY (USDOT 840266, 1999).
Activity history (recent)
02/24/2025 — MCS-150 update filed
0.0M mi reported (2024)
09/14/2004 — Registered with FMCSA
PRIVATE PROPERTY
Generated by VioCodes from current public FMCSA data (Census, Licensing & Insurance, SMS/MCMIS, QCMobile). VioCodes is not affiliated with FMCSA. Informational only — verify current coverage and status directly before making a vetting decision. Full interactive profile at viocodes.yuriance.net/carrier/1285360.