Safety Measurement System - Inspection TX6TB79DCQQA (U.S. DOT# 399953)

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: Distributor Operations Inc
U.S. DOT#: 399953
Carrier Address: 14221 Dallas Parkway Ste 1000
Dallas, TX 75254

Time/Location

Report #: TX6TB79DCQQA
Report State: TX
State: TX
Date: 3/6/2024
Start Time: 0715
End Time: 0830
Level: I. Full
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: Yes

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Straight Truck	KW	TX	LNF3766	2NKHLJ9X5KM311220

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
172.200A	172.200(a)	1	No	No Shipping Paper Provided By Offeror	Yes	HM Compliance
172.504A	172.504(a)	1	Yes	Vehicle Not Placarded As Required	Yes	HM Compliance
172.602A	172.602(a)	1	No	Emergency Response Information Not Complete	Yes	HM Compliance
177.834A	177.834(a)	1	Yes	Package Not Secure In Vehicle	Yes	HM Compliance
383.23A2	383.23(a)(2)	Driver	Yes	Operating A Cmv Without A Cdl	Yes	Driver Fitness
383.93B4	383.93(b)(4)	Driver	Yes	No Hazardous Materials Endorsement On Cdl	Yes	Driver Fitness
390.21A	390.21(a)	1	No	Not Marked In Accordance With Regulations	No		Not used in SMS Calculation
391.11B4	391.11(b)(4)	Driver	Yes	Medical (Certificate) - Operating A Cdl (Passenger Or Property Carrying) Vehicle That Is Non-Excepted And The Driver Has Self-Certified As Excepted Interstate Or	Yes	Driver Fitness
393.9	393.9(a)	1	Yes	Inoperable Required Lamp	Yes	Vehicle Maint.
393.9H	393.9(a)	1	No	Inoperable Head Lamps	Yes	Vehicle Maint.

Hazardous Material

HazMat Code	HazMat Description	Reported Quantity	Waste	Status
8	8 CORROSIVE MATERIALS	No	No	A