United Soil Science
United Soil Science's DOT number is USDOT 2188301.
Needs attention
1 item to check
Based in
Richfield, UT
Power units
14
Drivers
6
Operation
Interstate
Watch United Soil Science for free
Next MCS-150 due: Jan 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 20, 2026.
USDOT number status
OKActive in the FMCSA census.
MCS-150 biennial update
OKNext due Jan 31, 2028. Last filed Feb 20, 2026.
Safety rating
CheckConditional since Jun 12, 2015.
Out-of-service rate (24 months)
OKVehicle 0% vs 22.26% national, driver 0% vs 6.67% national, across 2 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 | 2 | 0 | 0% | 22.26% |
| Driver | 2 | 0 | 0% | 6.67% |
2 inspections and 5 violations since Oct 20, 2024. Last inspection May 22, 2025. National averages are FMCSA-published approximations.
Registration details
- Legal name
- United Soil Science
- DBA
- -
- Classification
- private property
- CDL drivers
- 6
- MCS-150 last filed
- Feb 20, 2026
- Reported mileage
- 140,000 (2025)
- Added to FMCSA
- Sep 1, 2011
- Safety rating
- Conditional
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.