Safety Measurement System - Inspection OKPE20160611 (U.S. DOT# 170146)

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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 12/26/2025

Carrier Information

Carrier Name: Wright Tree Service Inc
U.S. DOT#: 170146
Carrier Address: 5930 Grand Ave
West Des Moines, IA 50266

Time/Location

Report #: OKPE20160611
Report State: OK
State: OK
Date: 10/6/2025
Start Time: 1605
End Time: 1725
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	INTL	IA	FR4338	3HAEUMMM5NL630830
2	Semi-Trailer	FBR	TX	M065537	4FMUS1713MR518015

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
391.11B2-Q	391.11(b)(2)	Driver	Yes	Driver Cannot Satisfy The English Language Proficiency Requirements Of 391.11(B)(2) As Per Fmcsa Enforcement Guidance Memo Mc-See-2025-0001. Driver Failed The I	Yes	Driver Fitness
393.43DBMA	393.43(d)	2	Yes	Brake - Breakaway Not Attached To The Towing Vehicle	Yes	Vehicle Maint.
393.48A-BIHE	393.48(a)	2	No	Hydraulic/Electric Brake - Inoperative Other Than A Steering Axle.	Yes	Vehicle Maint.
393.95A4-EENA	393.95(a)(4)	1	No	Emergency Equipment - Fire Extinguishers - Not Readily Accessible	Yes	Vehicle Maint.
393.95A4-EEUS	393.95(a)(4)	1	No	Emergency Equipment - Fire Extinguishers - Unsecured	Yes	Vehicle Maint.
393.9A-LHWS	393.9(a)	2	No	Lighting - Hazard Warning Signal(S) Inoperative	Yes	Vehicle Maint.
393.9A-LTSI	393.9(a)	2	Yes	Lighting - Turn Signal - Any Inoperative On The Rearmost Vehicle.	Yes	Vehicle Maint.
395.8K2-HOSRC	395.8(k)(2)	Driver	No	Hos (Manner) - Driver Failed To Retain A Copy Of Each Record Of Duty Status For The Previous 7 Consecutive Days Which Shall Be In His/Her Possession And Available	Yes	HOS Compliance