Safety Measurement System - Inspection AZ4902001331 (U.S. DOT# 391314)

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/.

Carrier Information

Carrier Name: Samuel J Piazza & Son Inc
U.S. DOT#: 391314
Carrier Address: 9001 Rayo Ave
South Gate, CA 90280

Time/Location

Report #: AZ4902001331
Report State: AZ
State: AZ
Date: 9/14/2026
Start Time: 0946
End Time: 1103
Level: II. Walk-Around
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Truck Tractor	FREIGHTLIN	IN	3757530	3AKJHHDR2SSWB6930
2	Semi-Trailer	WABASH NAT	TX	205C078	1JJV532D8PL380892

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
392.2-SLLSWZ	392.2	Driver	No	State/Local Laws - Speeding Work/Construction Zone	Yes	Unsafe Driving
395.24	395.24	Driver	No	Hos (Eld) - Eld Form And Manner	Yes	HOS Compliance

Detailed Inspection Report as of 9/25/2026

Carrier Information

Time/Location

Vehicle Information

Carrier Violations