Safety Measurement System - Inspection GUMC29000324 (U.S. DOT# 2398830)

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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 1/30/2026

Carrier Information

Carrier Name: Black Construction Corporation A Guam Corporation
U.S. DOT#: 2398830
Carrier Address: 150 Jl Baker St
Harmon, GU 96921

Time/Location

Report #: GUMC29000324
Report State: GU
State: GU
Date: 5/1/2025
Start Time: 0800
End Time: 0840
Level: I. Full
Facility: Roadside
Post Crash Inspection: No
Hazmat Placard Required: No

Vehicle Information

Unit	Type	Make	Plate State	Plate Number	VIN
1	Straight Truck	FORD	GU	0844TBJ	1FDYS95L8KVA48903

Carrier Violations

Vio Code	Section	Unit	OOS	Description	Included in SMS	BASIC	Reason Not Included in SMS
393.11A1-LBL	393.11(a)(1)	1	No	Lighting - Backup Lamp Missing	Yes	Vehicle Maint.
393.205C-WRAWFLMIB	393.205(c)	1	No	Wheel/Rim - Any Wheel Fasteners Loose/Missing/Ineffective/Broken.	Yes	Vehicle Maint.
393.47B-BMBCAD-SA	393.47(b)	1	Yes	Air Disc Brake - Mismatched Brake Chamber Sizes On A Steering Axle	Yes	Vehicle Maint.
393.47E	393.47(e)	1	No	Brake Out Of Adjustment - Roto, Clamp (Short & Long), Dd-3, Or Bolt	Yes	Vehicle Maint.
393.51C-BLPW	393.51(c)	1	Yes	Air Brake - Low Pressure Warning Device Missing/Inoperative	Yes	Vehicle Maint.
396.3A1-BOS	396.3(a)(1)	1	Yes	Brake - Defective Brake(S) Are Equal To Or Greater Than 20% Of The Service Brakes On The Vehicle/Combination	Yes	Vehicle Maint.