Safety Measurement System - Inspection WYPWMD000352 (U.S. DOT# 583798)

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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: National Trench Safety Inc
U.S. DOT#: 583798
Carrier Address: 260 N Sam Houston Pkwy E Ste 200
Houston, TX 77060

Time/Location

Report #: WYPWMD000352
Report State: WY
State: WY
Date: 10/24/2024
Start Time: 1042
End Time: 1146
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	Truck Tractor	KW	TX	R638082	1XKDD40X9EJ410389
2	Semi-Trailer	WANC	CA	4PD3181	1JJF402F5YS663989

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.45B2-B	393.45(b)(2)	1	No	Air Brake - Hose/Tubing Damaged Or Not Secured	Yes	Vehicle Maint.
393.45D-B	393.45(d)	1	No	Air Brake - Audible Air Leak At A Proper Connection	Yes	Vehicle Maint.
395.22G-ELDMFV	395.22(g)	Driver	No	Hos (Eld) - A Portable Eld Is Not Mounted In A Fixed Position And Visible To The Driver When Seated In The Normal Driving Position.	Yes	HOS Compliance
396.5B-L	396.5(b)	1	No	Lubrication - Oil Or Grease Leak	Yes	Vehicle Maint.