Safety Measurement System - Inspection UT25BJL00020 (U.S. DOT# 2170456)

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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 1/30/2026

Carrier Information

Carrier Name: Prairie Field Services Llc
U.S. DOT#: 2170456
Carrier Address: 3019 Salt Creek Highway
Casper, WY 82601

Time/Location

Report #: UT25BJL00020
Report State: UT
State: UT
Date: 3/1/2025
Start Time: 1312
End Time: 1435
Level: I. Full
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	INTERNATIO	UT	T669AM	3HSDJAPR9EN486869
2	Semi-Trailer	DIAMOND B	ME	5440618	5HTDL5240D5K25688

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.55D2-B	393.55(d)(2)	1	No	Air Brake - Abs Malfunction Lamp Defective On Truck-Tractor Manufactured On Or After March 1, 2001 For Towed Vehicle.	Yes	Vehicle Maint.
393.70B1I-CDFWFMI-LT20	393.70(b)(1)(i)	1	No	Coupling - 20% Or Less Of The Fifth Wheel Fasteners On Either Side Missing/Ineffective	Yes	Vehicle Maint.
393.75A3-TAOL	393.75(a)(3)	2	Yes	Tires - All Others, Leaking Or Inflation Less Than 50% Of The Maximum Inflation Pressure On Tire Not Equipped With Atis	Yes	Vehicle Maint.
393.9A-LBL	393.9(a)	1	No	Lighting - Backup Lamp Inoperative	Yes	Vehicle Maint.