Safety Measurement System - Complete SMS Profile (U.S. DOT# 2261229)

DASS EXPRESS CORP

DBA: DASS EXPRESS

U.S. DOT#: 2261229

Address: 23510 CAMBRIDGE RD
YORBA LINDA, CA 92887
Number of Vehicles: 11
Number of Drivers: 22
Number of Inspections: 59

Safety Rating & OOS Rates

(As of 03/14/2025 updated daily from SAFER )

Not Rated

Out of Service Rates

Type	OOS %	National Avg %
Vehicle	16.7	21.4
Driver	0.0	6.0
Hazmat		4.5

Licensing and Insurance

(As of 03/14/2025 updated hourly from L&I )

Active For-Hire Authority
Type	Yes/No	MC#/MX#
Property	Yes	MC-771733
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 February 28, 2025

On-Road Performance
8.27 Measure	Not Public	0.28 Measure	2.91 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 10 Safety Event Group: 9-21 driver inspections with Unsafe Driving Violations Avg. PU × UF: 16.1 Segment: Combination Carrier	Not Public	Driver Inspections: 55 with HOS Compliance Violations: 2 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 29 with Vehicle Maint. Violations: 9 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 55 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 55 with Driver Fitness Violations: 0 Safety Event Group: 21-100 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: 29


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

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	3	0	5	Unsafe Driving
392.2-SLLLR	State/Local Laws - Lane restriction violation.	1	0	3	Unsafe Driving
392.2-SLLML	State/Local Laws - Failure to maintain lane.	1	0	5	Unsafe Driving
392.2-SLLS2	State/Local Laws - Speeding 6-10 miles per hour over the speed limit.	1	0	4	Unsafe Driving
392.2-SLLS3	State/Local Laws - Speeding 11-14 miles per hour over the speed limit.	3	0	7	Unsafe Driving
392.82DUMT	Driver - Using a hand-held mobile telephone.	1	0	10	Unsafe Driving
395.22G-ELDMFV	HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.	1	0	1	HOS Compliance
395.24	HOS (ELD) - ELD form and manner	1	0	1	HOS Compliance
395.8E-HOSPD	HOS (Property) - No driver may make a false report in connection with a duty status. Explain:	1	0	7	HOS Compliance
393.47(a)	Brake drum with external crack or crack that opens upon application	1	1	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	1	0	4	Vehicle Maint.
393.48(a)	Inoperative/defective brakes	1	0	4	Vehicle Maint.
393.53(b)	CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.55D1-B	Air Brake - ABS malfunction lamp defective on truck/bus manufactured on or after March 1, 1997 and each single unit CMV on or after March 1, 1998.	1	0	4	Vehicle Maint.
393.55E-B	Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998.	1	0	4	Vehicle Maint.
393.67	Fuel tank requirement violations	1	0	1	Vehicle Maint.
393.75(a)(3)	Tire-flat and/or audible air leak	1	1	8	Vehicle Maint.
393.75C-TAOTD-LT1/32	Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves.	1	1	8	Vehicle Maint.
396.17C-PI	Operating a CMV without documentation of a periodic inspection.	1	0	4	Vehicle Maint.
396.3(a)(1)	Inspection, repair and maintenance of parts and accessories	2	0	2	Vehicle Maint.
396.3A1B	Brakes (general) Explain:	1	0	4	Vehicle Maint.
396.3(a)1BOS	Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination.	1	1	0	Vehicle Maint.
396.5-HL	Hubs - Leaking hub.	1	1	2	Vehicle Maint.

Inspection History

Total Inspections: 59


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

1/8/2025	NM8937P08SJS	NM	YP58965	CA	TRUCK TRACTOR		3
1/1/2025	TNI033JM0020	TN	3416945	IN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLS2 State/Local Laws - Speeding 6-10 miles per hour over the speed limit						4
12/18/2024	NM5084O9TN0P	NM	3362329	IN	TRUCK TRACTOR		3
12/17/2024	AZ6362000327	AZ	3362321	IN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLML State/Local Laws - Failure to maintain lane						5
Unsafe Driving Violation: 392.82DUMT Driver - Using a hand-held mobile telephone						10
12/6/2024	NM3064O9HRFH	NM	3362329	IN	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
Vehicle Maint. Violation: 396.3(a)1BOS BRAKES OUT OF SERVICE: The number of defective brakes is equal to or greater than 20 percent of the service brakes on the vehicle or combination (OOS)						0 + 2 (OOS)
11/14/2024	TNI5Z3011104	TN	3362321	IN	TRUCK TRACTOR		3
11/12/2024	NM3858O8TSP2	NM	YP93257	CA	TRUCK TRACTOR		3
11/12/2024	AZ7713000228	AZ	YP58965	CA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.55D1-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.						4
Vehicle Maint. Violation: 393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998						4
Vehicle Maint. Violation: 393.75C-TAOTD-LT1/32 Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves (OOS)						8 + 2 (OOS)
HOS Compliance Violation: 395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position.						1
HOS Compliance Violation: 395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain						7
Vehicle Maint. Violation: 396.17C-PI Operating a CMV without documentation of a periodic inspection						4
11/9/2024	NM4811O8QC75	NM	3416945	IN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
11/8/2024	IN9066000544	IN	3416945	IN	TRUCK TRACTOR		3
Unsafe Driving Violation: 392.2-SLLLR State/Local Laws - Lane restriction violation						3
HOS Compliance Violation: 395.24 HOS (ELD) - ELD Form and Manner						1
10/16/2024	TNI01R061037	TN	YP90255	CA	TRUCK TRACTOR		3
10/12/2024	TXV241613352	TX	3260316	IN	TRUCK TRACTOR		3
8/16/2024	AZ1091000063	AZ	YP84132	CA	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
8/13/2024	TNI5Z3010693	TN	3570349	IN	TRUCK TRACTOR		2
8/9/2024	AL1840000013	AL	YP90255	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.75(a)(3) Tire-flat and/or audible air leak (OOS)						8 + 2 (OOS)
8/8/2024	NM9520O65844	NM	3260316	IN	TRUCK TRACTOR		2
7/29/2024	OH3218300142	OH	3463633	IN	TRUCK TRACTOR		2
6/24/2024	WVPSC0880239	WV	YP94780	CA	TRUCK TRACTOR		2
5/4/2024	AZ7499000497	AZ	YP84132	CA	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.16-D Driver - Failed to use seat belt while operating a CMV						7
5/1/2024	AZ5921000213	AZ	YP84132	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 396.5-HL Hubs - Leaking hub (OOS)						2 + 2 (OOS)
4/23/2024	WA2116000368	WA	3362321	IN	TRUCK TRACTOR		2
4/17/2024	AZ7070000047	AZ	YP84132	CA	TRUCK TRACTOR		2
4/16/2024	CO1616270243	CO	3362329	IN	TRUCK TRACTOR		2
4/16/2024	IL4181030295	IL	YP84132	CA	TRUCK TRACTOR		2
4/8/2024	PAE914409938	PA	YP84132	CA	TRUCK TRACTOR		2
4/1/2024	OH3256002792	OH	YP90256	CA	TRUCK TRACTOR		2
3/26/2024	CANCV6006664	CA	YP58965	CA	TRUCK TRACTOR		2
2/20/2024	IL4182720162	IL	YP84132	CA	TRUCK TRACTOR		1
1/17/2024	CANBHJ001194	CA	YP90256	CA	TRUCK TRACTOR		1
1/17/2024	CANBHJ001195	CA	YP90255	CA	TRUCK TRACTOR		1
1/17/2024	CANBHJ001196	CA	YP58965	CA	TRUCK TRACTOR		1
1/17/2024	CANBHJ001197	CA	3362321	ID	TRUCK TRACTOR		1
1/15/2024	NV7137183560	NV	YP94780	CA	TRUCK TRACTOR		1
9/2/2023	IN7946002412	IN	YP84132	CA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
9/1/2023	TNTEQJ000238	TN	YP74469	CA	STRAIGHT TRUCK		1
8/24/2023	AZ0376000081	AZ	YP93257	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.67 Fuel tank requirement violations						1
8/23/2023	NM4992N6JGPF	NM	3362321	IN	TRUCK TRACTOR		1
8/16/2023	CANECL000976	CA	YP90256	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3(a)(1) Inspection, repair and maintenance of parts and accessories						2
8/10/2023	NET370000367	NE	YP90255	CA	TRUCK TRACTOR		1
8/3/2023	NJSPRPI00369	NJ	YP93257	CA	TRUCK TRACTOR		1
7/19/2023	ORAADH004453	OR	YP41626	CA	TRUCK TRACTOR		1
7/18/2023	CAUF0G001734	CA	YP58965	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3(a)(1) Inspection, repair and maintenance of parts and accessories						2
7/10/2023	NM5061N5BB25	NM	YP58965	CA	TRUCK TRACTOR		1
7/10/2023	NM4304N5BNK2	NM	YP74469	CA	TRUCK TRACTOR		1
7/1/2023	CANDMP006820	CA	YP93257	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3A1B Brakes (general) Explain:						4
6/28/2023	NV7428020406	NV	3362321	IN	TRUCK TRACTOR		1
6/19/2023	UT23FO000222	UT	YP74469	CA	TRUCK TRACTOR		1
6/18/2023	AZ0341000579	AZ	3362329	IN	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
6/15/2023	ORAASN005187	OR	YP93257	CA	TRUCK TRACTOR		1
6/13/2023	CAUEX2002637	CA	YP90256	CA	TRUCK TRACTOR		1
6/9/2023	ORAAYB007588	OR	YP93257	CA	TRUCK TRACTOR		1
6/7/2023	CAUE1J002082	CA	YP74469	CA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2-SLLS3 State/Local Laws - Speeding 11-14 miles per hour over the speed limit						7
6/7/2023	NM2439N4E4RT	NM	3362321	IN	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.47(a) Brake drum with external crack or crack that opens upon application (OOS)						4 + 2 (OOS)
Vehicle Maint. Violation: 393.48(a) Inoperative/defective brakes						4
6/2/2023	NM6448N49DCJ	NM	YP84132	CA	TRUCK TRACTOR		1
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
5/27/2023	IA000P12PH4Q	IA	YP84132	CA	TRUCK TRACTOR		1
5/16/2023	NV7177183821	NV	3362321	IN	TRUCK TRACTOR		1
5/16/2023	WAW341001224	WA	YP41626	CA	TRUCK TRACTOR		1
5/12/2023	NM6230N3OCNF	NM	2996114	IN	TRUCK TRACTOR		1
3/24/2023	NM5061N2BC93	NM	3362321	IN	TRUCK TRACTOR		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: 3


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)

1/1/2025	IN0904646015	IN	YP93257	CA	0	0	Yes	No	1	3	3
4/1/2024	OH0245057026	OH	YP90256	CA	0	0	Yes	No	1	2	2
7/18/2023	CA8352300719	CA	3354961	CA	0	1	Yes	No	2	1	2

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:
Total Inspections: 59
- Total Inspections without Violations used in SMS: 40
- Total Inspections with Violations used in SMS: 19
Total Crashes* : 3

*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

Carrier Registration Details Subject to General Threshold Update Registration Info

Enforcement Cases

(Six years as of 03/14/2025 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 2261229

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 2/28/2025, updated monthly)

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

Most Recent Investigation: None	Total Inspections: 59 Total inspections without violations used in SMS: 40 Total inspections with violations used in SMS: 19	Total Crashes: 3*
	# Insp. OOS Driver Inspections 55 0.0% Vehicle Inspections 29 17.2% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 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 2/28/2025, 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.

16.1 Average PU × Utilization Factor = 10.3 Average Power Units × 1.5567 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.

10.3 Average Power Units = 11 Current Power Units + 10 Power Units 6 Months Ago + 10 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: Combo
Combination trucks/motor coach buses constituting 70% or more of the total PU
U.S. DOT# 2261229 = 100% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
154,225 VMT per Average Power Unit = 1,593,145 VMT From Registration (MCS-150) ÷ 10.3 Average Power Units

Based on Step 1 and 2 calculate the Utilization Factor

Combo Segment
Meets Criteria	VMT per Avgerage PU	Utilization Factor
	< 80,000	1
	80,000 – 160,000	1.5567 = 1 + ( 154,225 VMT per PU − 80,000) ÷ 133,333
	160,000 – 200,000	1.6
	> 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/.