Safety Measurement System - Inspection AZXC93430568 (U.S. DOT# 456621)

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United States Department of Transportation

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Use of SMS Data/Information

FAST Act of 2015:

Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.

Safety Measurement System:

The data in the Safety Measurement System (SMS) is performance data used by the Agency and Enforcement Community. A symbol, based on that data, indicates that FMCSA may prioritize a motor carrier for further monitoring.

The symbol is not intended to imply any federal safety rating of the carrier pursuant to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part 385, or has otherwise been ordered to discontinue operations by the FMCSA, it is authorized to operate on the nation's roadways.

Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.

Detailed Inspection Report as of 12/26/2025

Carrier Information

Carrier Name: Tri Hi Transportation Inc
U.S. DOT#: 456621
Carrier Address: N3163 State Highway 107
Merrill, WI 54452

Time/Location

Report #: AZXC93430568
Report State: AZ
State: AZ
Date: 11/3/2025
Start Time: 1201
End Time: 1243
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	VOLVO	WI	75628Z	4V4NC9EH3SN669647
2	Semi-Trailer	GREAT DANE	WI	814107	1GR1A0621NW415641

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.45D-BAAL	393.45(d)	2	Yes	Air Brake - Audible Air Leak At Other Than A Proper Connection	Yes	Vehicle Maint.
393.55C2-B	393.55(c)(2)	1	No	Air Brake - Cmv Other Than Truck-Tractor Manufactured On Or After March 1, 1998 Not Equipped With An Antilock Brake System. System Does Not Function Or Indicates	Yes	Vehicle Maint.
393.55E-B	393.55(e)	2	No	Air Brake - Abs Malfunction Lamp Defective On Trailers Manufactured On Or After March 1, 1998	Yes	Vehicle Maint.
396.3A1-BALR	396.3(a)(1)	1	Yes	Air Brake - Fails Air Loss Rate Test	Yes	Vehicle Maint.