Safety Measurement System - Complete SMS Profile (U.S. DOT# 499219)

DOUBLE D TRANSPORTATION COMPANY

U.S. DOT#: 499219

Address: 11555 DUBLIN BOULEVARD
DUBLIN, CA 94568
Number of Vehicles: 72
Number of Drivers: 58
Number of Inspections: 45

Safety Rating & OOS Rates AND Licensing and Insurance

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BASIC Status (Public Property Carrier View)

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending May 15, 2026

On-Road Performance
0.26 Measure	Not Public	0 Measure	4.38 Measure	0 Measure	Not Public	0 Measure
On-Road Performance Detail
Driver Inspections with Unsafe Driving Violations: 3 Safety Event Group: 3-8 driver inspections with Unsafe Driving Violations Avg. PU × UF: 76.3 Segment: Combination Carrier	Not Public	Driver Inspections: 45 with HOS Compliance Violations: 0 Safety Event Group: 21-100 relevant driver inspections	Vehicle Inspections: 35 with Vehicle Maint. Violations: 18 Safety Event Group: 21-100 relevant vehicle inspections	Driver Inspections: 45 with Drugs/Alcohol Violations: 0 Safety Event Group: No Safety Event Grouping	Not Public	Driver Inspections: 45 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: 33


Violations	Description	# Violations	# OOS Violations	Violation Severity Weight	BASIC

392.2C	Failure to obey traffic control device	2	0	5	Unsafe Driving
392.2-SLLTCD	State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other	1	0	5	Unsafe Driving
392.9A2-C	Cargo - Vehicle components or dunnage not secured	1	1	1	Vehicle Maint.
393.100B-C	Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV	1	1	7	Vehicle Maint.
393.106B-C	Cargo - Not immobilized or secured	1	0	3	Vehicle Maint.
393.11A1-LFTSM	Lighting - Front - Turn signal - missing.	1	0	6	Vehicle Maint.
393.11A1-LHLM	Lighting - Headlamp(s) - Any missing	1	0	6	Vehicle Maint.
393.130B-CHVE	Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles	3	3	7	Vehicle Maint.
393.201A-FRCLS	Frame - Cracked/loose/sagging/broken frame or chassis	3	1	2	Vehicle Maint.
393.201A-FRSC	Frame - Cracked siderail web around the radius into the bottom flange	1	1	2	Vehicle Maint.
393.207A-STBW	Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component can be moved by hand along the axis of the component	1	0	7	Vehicle Maint.
393.25(e)	Lamp not steady burning	1	0	6	Vehicle Maint.
393.45B2-BHTD	Air Brake - Hose/tubing damage into the outer reinforcement ply.	2	1	4	Vehicle Maint.
393.47(e)	Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt	3	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	2	0	4	Vehicle Maint.
393.53B-B	Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear	1	0	4	Vehicle Maint.
393.55D2-B	Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.	2	0	4	Vehicle Maint.
393.55(e)	No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998	1	0	4	Vehicle Maint.
393.70C-CDTC	Coupling - Turntable cracked flange	2	1	3	Vehicle Maint.
393.95(f)	Emergency Equipment - Stopped vehicle warning devices missing or improper	1	0	2	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.
396.3A1-DLDSCBBP	Driveline/Driveshaft - More than 1/2 inch (12.7mm) vertical movement (with hand pressure only) of the shaft in the center bearing carrier.	1	0	3	Vehicle Maint.

Inspection History

Total Inspections: 45


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

3/16/2026	CAUD6V001256	CA	9H02993	CA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.130B-CHVE Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles (OOS)						7 + 2 (OOS)
2/18/2026	CANBH6007633	CA	9E38011	CA	TRUCK TRACTOR		3
Vehicle Maint. Violation: 393.11A1-LFTSM Lighting - Front - Turn signal - missing.						6
Vehicle Maint. Violation: 393.11A1-LHLM Lighting - Headlamp(s) - Any missing						6
2/18/2026	CANDMK006916	CA	9E38013	CA	TRUCK TRACTOR		3
11/11/2025	CAUECE007794	CA	9G84600	CA	TRUCK TRACTOR		2
11/6/2025	CANF9T001749	CA	9F95512	CA	TRUCK TRACTOR		2
11/4/2025	CAUED8001784	CA	9F57331	CA	TRUCK TRACTOR		2
10/31/2025	CAUEX8004922	CA	9G13531	CA	TRUCK TRACTOR		2
10/20/2025	CAUCU1000896	CA	9F57219	CA	TRUCK TRACTOR		2
10/10/2025	CANE1M007306	CA	9F57219	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
10/9/2025	CAND6S008754	CA	9F12764	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.130B-CHVE Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.106B-C Cargo - Not immobilized or secured						3
9/18/2025	CAUCAR003411	CA	9G84600	CA	TRUCK TRACTOR		2
8/19/2025	CAUCU1000762	CA	9F37552	CA	TRUCK TRACTOR		2
7/8/2025	CANA5N008336	CA	9F37552	CA	TRUCK TRACTOR		2
Unsafe Driving Violation: 392.2-SLLTCD State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other						5
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis						2
Vehicle Maint. Violation: 393.207A-STBW Suspension - Suspension connecting rod or tracking component assembly missing the rubber bushing or the rubber bushing is worn to the extent that the component ca						7
7/2/2025	CAND6S008423	CA	9F18041	CA	TRUCK TRACTOR		2
6/25/2025	CAUEKM000122	CA	9F18031	CA	TRUCK TRACTOR		2
6/18/2025	CAUED8001374	CA	05818J1	CA	STRAIGHT TRUCK		2
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS)						4 + 2 (OOS)
6/18/2025	CAUED8001375	CA	05818J1	CA	STRAIGHT TRUCK		2
6/17/2025	CAUE7F001942	CA	9F37518	CA	TRUCK TRACTOR		2
6/13/2025	CANCCL006916	CA	9F37522	CA	TRUCK TRACTOR		2
6/13/2025	CANCCL006919	CA	9G13526	CA	TRUCK TRACTOR		2
6/13/2025	CANEEU003212	CA	9F12751	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply.						4
Vehicle Maint. Violation: 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS)						7 + 2 (OOS)
Vehicle Maint. Violation: 393.53B-B Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear						4
Vehicle Maint. Violation: 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS)						1 + 2 (OOS)
Vehicle Maint. Violation: 393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt						4
6/10/2025	CANC7K009978	CA	9H02993	CA	TRUCK TRACTOR		2
5/27/2025	CANC7K009927	CA	9F37518	CA	TRUCK TRACTOR		2
Vehicle Maint. Violation: 393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.						4
5/13/2025	CANC7K009873	CA	9G13532	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.201A-FRSC Frame - Cracked siderail web around the radius into the bottom flange (OOS)						2 + 2 (OOS)
Vehicle Maint. Violation: 393.70C-CDTC Coupling - Turntable cracked flange (OOS)						3 + 2 (OOS)
5/12/2025	CANFDT000934	CA	9F57190	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 396.3A1-DLDSCBBP Driveline/Driveshaft - More than 1/2 inch (12.7mm) vertical movement (with hand pressure only) of the shaft in the center bearing carrier.						3
5/1/2025	CANC7K009821	CA	9F57217	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis						2
Vehicle Maint. Violation: 393.70C-CDTC Coupling - Turntable cracked flange						3
Vehicle Maint. Violation: 393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.						4
4/23/2025	CAUCU1000611	CA	05818J1	CA	STRAIGHT TRUCK		1
3/26/2025	CANA5N008043	CA	9G13528	CA	TRUCK TRACTOR		1
3/6/2025	CAUECE006976	CA	9F12764	CA	TRUCK TRACTOR		1
1/23/2025	CAUDBH003065	CA	9F12765	CA	TRUCK TRACTOR		1
1/23/2025	CAUEX8004338	CA	48077B4	CA	STRAIGHT TRUCK		1
1/14/2025	CANFDT000460	CA	9F18034	CA	TRUCK TRACTOR		1
11/6/2024	CAND6S007684	CA	9E29244	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.130B-CHVE Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles (OOS)						7 + 2 (OOS)
10/10/2024	CANA5N007608	CA	9F18034	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis (OOS)						2 + 2 (OOS)
10/10/2024	CANFDT000084	CA	9G13528	CA	TRUCK TRACTOR		1
10/8/2024	CANC7K009252	CA	9F57218	CA	TRUCK TRACTOR		1
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
10/7/2024	CANFDT000062	CA	9F57218	CA	TRUCK TRACTOR		1
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: 396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination (OOS)						0 + 2 (OOS)
9/25/2024	CAUDLV003677	CA	9F57333	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.25(e) Lamp not steady burning						6
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5
9/18/2024	CAUF44005374	CA	9F18035	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998						4
9/10/2024	CAUDBL003644	CA	9F57331	CA	TRUCK TRACTOR		1
8/3/2024	CANE7S003529	CA	9H03653	CA	TRUCK TRACTOR		1
7/30/2024	CAN8MC008868	CA	30835H2	CA	STRAIGHT TRUCK		1
7/17/2024	CANCPN005582	CA	9E99079	CA	TRUCK TRACTOR		1
6/19/2024	CAUED8000301	CA	9F57334	CA	TRUCK TRACTOR		1
5/23/2024	CAUD6P000869	CA	9F37519	CA	TRUCK TRACTOR		1
Vehicle Maint. Violation: 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper						2
Unsafe Driving Violation: 392.2C Failure to obey traffic control device						5

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)

11/4/2025	CA3202503485	CA	9F57331	CA	0	4	Yes	No	2	2	4
1/21/2025	CA2202500098	CA	9F42118	CA	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:
Total Inspections: 45
- Total Inspections without Violations used in SMS: 27
- Total Inspections with Violations used in SMS: 18
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

Carrier Registration Details Subject to General Threshold Update Registration Info

Inspection Selection System

Enforcement Cases

(Six years as of 06/07/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review

For U.S. DOT# 499219

Complete SMS Profile Carrier History Downloads

Summary of Activities (as of 5/15/2026, 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: 45 Total inspections without violations used in SMS: 27 Total inspections with violations used in SMS: 18	Total Crashes: 2*
	# Insp. OOS Driver Inspections 45 0.0% Vehicle Inspections 35 22.9% Placardable HM Inspections 0 0.0% % Placardable HM Inspections 0.0%	Fatal Crashes 0 Injury Crashes 1 Towaway Crashes 1

*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.

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Average PU × Utilization Factor (as of 5/15/2026, 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.

76.3 Average PU × Utilization Factor = 76.3 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.

76.3 Average Power Units = 72 Current Power Units + 72 Power Units 6 Months Ago + 85 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# 499219 = 94% Combination trucks/motor coach buses
Determine VMT per Average Power Unit
43,583 VMT per Average Power Unit = 3,326,760 VMT From Registration (MCS-150) ÷ 76.3 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 + (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/.