Safety Measurement System - Inspection CANATH003404 (U.S. DOT# 2536200)

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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 11/28/2025

Carrier Information

Carrier Name: Sonoma Materials Inc
U.S. DOT#: 2536200
Carrier Address: 21040 Broadway
Sonoma, CA 95476

Time/Location

Report #: CANATH003404
Report State: CA
State: CA
Date: 12/8/2023
Start Time: 0920
End Time: 0951
Level: II. Walk-Around
Facility: Fixed Site
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	PTRB	CA	9D88736	1XPBA78XXFD283572
2	Semi-Trailer	FRUE	CA	4KZ6492	1H4H02013GJ010113
3	Semi-Trailer	FRUE	CA	4KZ6491	1H4H0202XGJ010313

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.75A3	393.75(a)(3)	2	Yes	Tire-Flat And/Or Audible Air Leak	Yes	Vehicle Maint.
393.75A3	393.75(a)(3)	1	Yes	Tire-Flat And/Or Audible Air Leak	No		Multiple Cites