Safety Measurement System - Inspection MOW174004476 (U.S. DOT# 1609038)

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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 1/30/2026

Carrier Information

Carrier Name: Quest Liner Inc
U.S. DOT#: 1609038
Carrier Address: 501 Bell St
Dubuque, IA 52001

Time/Location

Report #: MOW174004476
Report State: MO
State: MO
Date: 12/20/2025
Start Time: 0830
End Time: 0945
Level: I. Full
Facility: Fixed Site
Post Crash Inspection: No
Hazmat Placard Required: Yes

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	FREIGHTLIN	IA	FT1125	3AKJHPDV5PSNV0604
2	Semi-Trailer	POLAR MFG.	WI	815993	3H6KF4329N3118253

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
172.332A-HMM	172.332(a)	2	No	Hm (Markings) - Failing To Display Id Number(S) As Required	Yes	HM Compliance
172.504A-HMPS	172.504(a)	2	No	Hm (Placarding) - Bulk Package/Freight Container/Unit Load Device/Transport Vehicle Not Placarded As Required.	Yes	HM Compliance
393.75A3-TAOLTIS	393.75(a)(3)	2	Yes	Tires - All Others, Leaking In Tread Area And Inflation Less Than 50% Of The Maximum Inflation Pressure On Tire Equipped With Atis	Yes	Vehicle Maint.
393.9A-LSLIWR	393.9(a)	2	Yes	Lighting - Stop Lamps - Both Inoperative When Required To Be On	Yes	Vehicle Maint.

Hazardous Material

HazMat Code	HazMat Description	Reported Quantity	Waste	Status
3	3 FLAMMABLE	No	No	A