Safety Measurement System - Inspection MO1355000965 (U.S. DOT# 1003336)

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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: Canyon Oilfield Services Llc
U.S. DOT#: 1003336
Carrier Address: 11552 Highway 6
Elk City, OK 73644-9722

Time/Location

Report #: MO1355000965
Report State: MO
State: MO
Date: 11/21/2025
Start Time: 1007
End Time: 1150
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	MACK	OK	3MB764	1M1PN4GY5SM017228
2	Semi-Trailer	WILSON TRA	OK	BN9759	4WW5532A5G6621660

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
392.2-SLLED	392.2	Driver	No	State/Local Laws - Excessive Dimension (Width/Height/Length)	No		Not used in SMS Calculation
392.2-SLLEWG2	392.2	Driver	No	State/Local Laws - Excessive Weight - 2501-5000 Lbs Over On Allowable Gross Weight	No		Not used in SMS Calculation
392.9A2-C	392.9(a)(2)	2	Yes	Cargo - Vehicle Components Or Dunnage Not Secured	Yes	Vehicle Maint.
393.100C-C	393.100(c)	2	No	Cargo - Cargo Not Secured Against Shifting	Yes	Vehicle Maint.
393.104B-C	393.104(b)	2	No	Cargo - Damaged Securement Devices/Tiedowns	Yes	Vehicle Maint.
393.106D-C	393.106(d)	2	Yes	Cargo - Insufficient Aggregate Working Load Limit For Cargo Transported	Yes	Vehicle Maint.
393.45D-B	393.45(d)	1	No	Air Brake - Audible Air Leak At A Proper Connection	Yes	Vehicle Maint.
393.9A-LSLIWR	393.9(a)	2	Yes	Lighting - Stop Lamps - Both Inoperative When Required To Be On	Yes	Vehicle Maint.
393.9A-LTSI	393.9(a)	2	Yes	Lighting - Turn Signal - Any Inoperative On The Rearmost Vehicle.	Yes	Vehicle Maint.
395.3A1-HOSPD	395.3(a)(3)(i)	Driver	No	Hos (Property) - Driving More Than 11 Hours Following 10 Consecutive Hours Off Duty During The Current 8 Consecutive Day Period. Date And Time	Yes	HOS Compliance
395.3A1-HOSPD	395.3(a)(3)(i)	Driver	No	Hos (Property) - Driving More Than 11 Hours Following 10 Consecutive Hours Off Duty During The Current 8 Consecutive Day Period. Date And Time	No		Multiple Cites
395.3A2-HOSPD	395.3(a)(2)	Driver	No	Hos (Property) - Driving Beyond The 14 Hour After Coming On Duty Following 10 Consecutive Hours Off Duty During The Current 8 Consecutive Day Period. Date And Tim	Yes	HOS Compliance