Safety Measurement System - Complete SMS Profile (U.S. DOT# 352868)

DIAMOND SURFACE INC

U.S. DOT#: 352868

Number of Vehicles: 149
Number of Drivers: 67
Number of Inspections: 19

Safety Rating & OOS Rates

(As of 01/30/2026 updated daily from SAFER )

SATISFACTORY

(Rating Date: 04/27/2000)

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	27.3	23.2
Driver	10.5	6.4
Hazmat		4.4

Licensing and Insurance

(As of 01/30/2026 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	No
Passenger	No
Household Goods	No
Broker	No

BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending December 26, 2025

On-Road Performance
0.26 Measure	Not Public	0.31 Measure	5.12 Measure	0 Measure	Not Public	0.40 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 4 Safety Event Group: 3-4 driver inspections with Unsafe Driving Violations Avg. PU × UF: 143.3 Segment: Straight Carrier	Not Public	Driver Inspections: 19 with HOS Compliance Violations: 1 Safety Event Group: 11-20 relevant driver inspections	Vehicle Inspections: 11 with Vehicle Maint. Violations: 5 Safety Event Group: 11-20 relevant vehicle inspections	Driver Inspections: 19 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 19 with Driver Fitness Violations: 2 Safety Event Group: 11-20 relevant driver inspections
Investigation Results
No Acute/Critical Violations Discovered	N/A	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	No Acute/Critical Violations Discovered	Not Public	No Acute/Critical Violations Discovered

Select a BASIC icon above to get details, or view your Complete SMS Profile.

Violation Summary

Violations: 14


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.16	Failing to use seat belt while operating a CMV	1	0	7	Unsafe Driving
392.16-D	Driver - Failed to use seat belt while operating a CMV.	1	0	7	Unsafe Driving
392.2C	Failure to obey traffic control device	1	0	5	Unsafe Driving
392.2-SLLFY	State/Local Laws - Failed to yield right of way.	1	0	5	Unsafe Driving
395.34A1-ELDDFN	HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours.	1	0	5	HOS Compliance
383.23(a)(2)	Operating a CMV without a CDL	1	1	8	Driver Fitness
391.49(j)	Operating a commercial motor vehicle without complying with the requirements indicated on the skill performance evaluation	1	1	1	Driver Fitness
393.43(d)	No or defective automatic trailer brake	1	1	4	Vehicle Maint.
393.75A3-TAOL	Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS	1	1	8	Vehicle Maint.
393.95(a)	No/discharged/unsecured fire extinguisher	1	0	2	Vehicle Maint.
393.9A-LBL	Lighting - Backup lamp inoperative.	1	0	6	Vehicle Maint.
393.9A-LHLI	Lighting - Headlamp(s) - Any inoperative.	1	0	6	Vehicle Maint.
393.9B-LSLO	Lighting - Stop lamps - Any obscured.	1	0	6	Vehicle Maint.
393.9B-LTSO	Lighting - Turn signal - Any obscured on the rearmost vehicle.	1	1	6	Vehicle Maint.

Inspection History

Total Inspections: 19


Report			Vehicle			Measure
Inspection Date	Number	State	Plate Number	Plate State	Type	Severity Weight (SW)	Time Weight (TiW)

11/23/2025	IA000P120FBS	IA	6801PRA	MN	STRAIGHT TRUCK		3
10/9/2025	MN0191000458	MN	3143319	IN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.9B-LTSO Lighting - Turn signal - Any obscured on the rearmost vehicle. (OOS)						6 + 2 (OOS)
Vehicle Maint. Violation: 393.9B-LSLO Lighting - Stop lamps - Any obscured						6
9/11/2025	IA000P141J6X	IA	PAW2138	MN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.16 Failing to use seat belt while operating a CMV						7
7/23/2025	SDHP12300025	SD	PZA0722	MN	TRUCK TRACTOR		3
5/13/2025	SD5780000503	SD	PAR2806	MN	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS (OOS)						8 + 2 (OOS)
5/12/2025	SD5610000762	SD	YBP3914	MN	STRAIGHT TRUCK		2
HOS Compliance Violation: 395.34A1-ELDDFN HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours						5
5/9/2025	WYPJDN000375	WY	1106PRB	MN	STRAIGHT TRUCK		2
5/8/2025	ID3193006210	ID	0058PRB	MN	STRAIGHT TRUCK		2
3/5/2025	WA0865001702	WA	3116579	MN	TRUCK TRACTOR		2
11/1/2024	IA000P165XH6	IA	3763PRA	MN	STRAIGHT TRUCK		1
Driver Fitness Violation: 383.23(a)(2) Operating a CMV without a CDL (OOS)						8 + 2 (OOS)
10/23/2024	IA000P16D840	IA	YBP3914	MN	STRAIGHT TRUCK		1
Vehicle Maint. Violation: 393.95(a) No/discharged/unsecured fire extinguisher						2
Vehicle Maint. Violation: 393.43(d) No or defective automatic trailer brake (OOS)						4 + 2 (OOS)
Driver Fitness Violation: 391.49(j) Operating a commercial motor vehicle without complying with the requirements indicated on the skill performance evaluation (OOS)						1 + 2 (OOS)
10/23/2024	IA000P16D841	IA	YBW2147	MN	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
10/22/2024	OKR200161666	OK	PAP5352	MN	TRUCK TRACTOR		1
9/18/2024	WI2624003924	WI	3143319	IN	TRUCK TRACTOR		1
9/8/2024	SD5290002019	SD	PAP9386	MN	TRUCK TRACTOR		1
8/19/2024	WI2641007782	WI	5926PRA	MN	STRAIGHT TRUCK		1
Unsafe Driving Violation: 392.2-SLLFY State/Local Laws - Failed to yield right of way						5
8/17/2024	MN0444000178	MN	PAS5084	MN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative						6
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
7/20/2024	MN0351000145	MN	PAE8481	MN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.9A-LBL Lighting - Backup lamp inoperative						6
2/19/2024	IA000P16D73W	IA	KZJ314	MN	STRAIGHT TRUCK		1

Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)

Total Number of Crashes: 0

This carrier has no crashes to display.

Crashes Included in SMS (vehicles involved in crashes)

Total Number of Crashes: 2


Report			Vehicle		Crash				Measure = Sum of the Total Weight (TotW)
Date	Number	State	Plate Number	Plate State	Fatal	Inj.	Tow.	HM	Severity Weight (SW)	Time Weight (TiW)	Total Weight (TotW)

7/9/2024	MN0241910238	MN	0865PZA	MN	0	0	Yes	No	1	1	1
6/16/2024	AZ0004196178	AZ	2498PRA	MN	0	0	Yes	No	1	1	1

Investigation Results

Acute/Critical Violations: 0

This carrier has no Acute/Critical violations to display.

Summary of Activities

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 2/23/2011 (Onsite Focused Investigation)
Total Inspections: 19
- Total Inspections without Violations used in SMS: 9
- Total Inspections with Violations used in SMS: 10
Total Crashes* : 2

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Continue for more Crash, Inspection & Investigation Details

Carrier Registration

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Enforcement Cases

(Six years as of 01/30/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 352868

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 12/26/2025, updated monthly)

The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.

Most Recent Investigation: 2/23/2011 (Onsite Focused Investigation)	Total Inspections: 19 Total inspections without violations used in SMS: 9 Total inspections with violations used in SMS: 10	Total Crashes: 2*
2/23/2011 (Onsite Focused Investigation) 4/26/2000 (Compliance Review) 6/26/1997 (Compliance Review) 4/12/1990 (Safety Review)	# Insp. OOS Driver Inspections 19 10.5% Vehicle Inspections 11 27.3% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 0 Towaway Crashes 2

*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.

Downloads

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Average PU × Utilization Factor (as of 12/26/2025, updated monthly)

The SMS normalizes the Unsafe Driving and Crash Indicator BASICs measure by carrier size (i.e., a hybrid power unit and vehicle miles travelled measure) to account for exposure. Carrier size is defined as average power units multiplied by the utilization factor.

143.3 Average PU × Utilization Factor = 143.3 Average Power Units × 1 Utilization Factor

Average Power Units
Utilization Factor

In order to account for changes in a carrier's fleet size during the previous 24 months an average power unit value is used in the calculation to determine a carrier's Unsafe Driving BASIC and Crash Indicator measures.

143.3 Average Power Units = 149 Current Power Units + 149 Power Units 6 Months Ago + 132 Power Units 18 Months Ago
3

The Utilization Factor is a multiplier that adjusted the average PU values based on the utilization in terms of VMT per average PU.

Determine Carrier Segment: Straight
Straight trucks/other vehicles constituting more than 30% of the total PU
U.S. DOT# 352868 = 55% Straight trucks/other vehicles
Determine VMT per Average Power Unit
5,015 VMT per Average Power Unit = 718,878 VMT From Registration (MCS-150) ÷ 143.3 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Straight Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 20,000	1
	20,000 – 60,000	1 = VMT per PU ÷ 20,000
	60,000 – 200,000	3
	> 200,000	1
	No Recent VMT Information	1

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/.