INTERWEST PAPER INC

AUTHORIZED

DBA: PRO BALER SERVICES INC

575 WEST 3615 SOUTH, SOUTH SALT LAKE, UT, 84115|(385) 241-0800

USDOT

1791517

MC Number

771575

Fleet Size

12

Total Drivers

12

Last updated: March 15, 2026

Safety overview

INTERWEST PAPER INC is a small interstate motor carrier based in SOUTH SALT LAKE, Utah, operating 12 power units with 12 drivers. 2 of their 5 BASIC scores sit above the 75th percentile intervention threshold. The rest fall within acceptable ranges. No crashes on file. FMCSA records show 21 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
82%
HOS / Fatigue
9%
👤Driver Fitness
88%
Controlled Substances
11%
🔧Vehicle Maintenance
74%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate4.8%
National average5.5%
Vehicle OOS rate25.0%
National average20.7%

For reference, the average driver OOS rate in Utah is 12.0% and the average vehicle OOS rate is 35.0% across 22,797 carriers.

Company details

Entity Type
N/A
Carrier Operation
Interstate
Operation Classification
Authorized For Hire
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

21

Total

72%

Driver %

Driver Inspections21
Vehicle Inspections8
Driver OOS Rate4.8%
Vehicle OOS Rate25.0%

Crash history

0

Total Crashes

Fatal Crashes0
Injury Crashes0
Tow Crashes0

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Frequently asked questions

Is INTERWEST PAPER INC authorized to operate?

Yes. INTERWEST PAPER INC (USDOT #1791517) currently holds "AUTHORIZED" status with FMCSA. They're registered as an interstate carrier.

What is INTERWEST PAPER INC's safety record?

INTERWEST PAPER INC has 2 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does INTERWEST PAPER INC operate?

INTERWEST PAPER INC operates 12 power units with 12 drivers on file. That makes them a small carrier.

Does INTERWEST PAPER INC transport hazardous materials?

No. INTERWEST PAPER INC does not have a hazardous materials flag in the FMCSA database.

Where is INTERWEST PAPER INC located?

INTERWEST PAPER INC is based in SOUTH SALT LAKE, Utah at 575 WEST 3615 SOUTH, 84115. Phone: (385) 241-0800.

What are INTERWEST PAPER INC's out-of-service rates?

INTERWEST PAPER INC's driver out-of-service rate is 4.8%, compared to the national average of 5.51%. Their vehicle out-of-service rate is 25.0% (national average: 20.72%).