Safety Measurement System - Inspection WI2746003286 (U.S. DOT# 533430)

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United States Department of Transportation

Working Together for Safety.

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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 11/28/2025

Carrier Information

Carrier Name: Shannon Trucking Co
U.S. DOT#: 533430
Carrier Address: 742 10 Factory Rd
Addison, IL 60101

Time/Location

Report #: WI2746003286
Report State: WI
State: WI
Date: 7/18/2025
Start Time: 0739
End Time: 0823
Level: I. Full
Facility: Fixed Site
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Straight Truck	PETERBILT	IL	P635340	2NPRLN9X88M765864

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.11B-CSSRR	393.11(b)	1	No	Conspicuity Systems - Trailers, Side Retro Reflective Sheeting Inadequate On Vehicle Manufactured On Or After December 1, 1993	Yes	Vehicle Maint.
393.45D-B	393.45(d)	1	No	Air Brake - Audible Air Leak At A Proper Connection	Yes	Vehicle Maint.
393.75A3-TAOL	393.75(a)(3)	1	Yes	Tires - All Others, Leaking Or Inflation Less Than 50% Of The Maximum Inflation Pressure On Tire Not Equipped With Atis	Yes	Vehicle Maint.