Safety Measurement System - Inspection CO0497932193 (U.S. DOT# 659413)

For your protection, your login session will expire in 0:00, do you wish extend your session or logout?

United States Department of Transportation

Working Together for Safety.

QUICK SEARCH Enter Carrier Name or U.S. DOT#

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 2/27/2026

Carrier Information

Carrier Name: Ensign United States Drilling Inc
U.S. DOT#: 659413
Carrier Address: 18287 Wcr 394
Lasalle, CO 80645

Time/Location

Report #: CO0497932193
Report State: CO
State: CO
Date: 5/15/2024
Start Time: 0825
End Time: 0935
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	PETERBILT	CO	093XAI	1XPWP4EX3DD164889
2	Other	FRAC	CA	SE756036	411060

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
392.2-SLLSR	392.2	1	No	State/Local Laws - State Registration/Tag Violation	No		Not used in SMS Calculation
393.45B2-B	393.45(b)(2)	1	No	Air Brake - Hose/Tubing Damaged Or Not Secured	Yes	Vehicle Maint.
393.45B2-B	393.45(b)(2)	2	No	Air Brake - Hose/Tubing Damaged Or Not Secured	No		Multiple Cites
393.48A-BIBD	393.48(a)	2	No	Drum Brake - Inoperative Other Than A Steering Axle	Yes	Vehicle Maint.
393.9A-LCL	393.9(a)	1	No	Lighting - Clearance Lamp(S) Inoperative	Yes	Vehicle Maint.
396.17C-PI	396.17(c)	2	No	Operating A Cmv Without Documentation Of A Periodic Inspection	Yes	Vehicle Maint.