Safety Measurement System - Inspection MTU610001587 (U.S. DOT# 980037)

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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 3/27/2026

Carrier Information

Carrier Name: Calfrac Well Services Corp
U.S. DOT#: 980037
Carrier Address: 707 17 Street Suite 2950
Denver, CO 80202

Time/Location

Report #: MTU610001587
Report State: MT
State: MT
Date: 2/26/2026
Start Time: 1434
End Time: 1544
Level: III. Driver-Only
Facility: Fixed Site
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	KENWORTH	OK	3AX935	1XKDD49X6AJ262733
2	Semi-Trailer	UNPUBLISHE	OK	463036	1A9L74227BA245359

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
392.2-SLL	392.2	Driver	No	State/Local Laws -	No		Not used in SMS Calculation