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FMCSA - Federal Motor Carrier Safety Adminstration

CSA - Compliance, Safety, Accountability

Working Together for Safety.


SMS - Safety Measurement System SMS - Safety Measurement System

DOUBLE D TRANSPORTATION COMPANY

  • 499219
  • 11555 DUBLIN BOULEVARD
    DUBLIN, CA 94568
  • 72
  • 58
  • 50

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

Vehicle Maintenance

More Info

On-Road Performance

4.95 How is the measure calculated?

Safety Event Group: 21-100 relevant vehicle inspections

Investigation Results

No Acute/Critical Violations Discovered

Expand Graph

Carrier Measure Over Time

  • Trends

This graph displays a carrier’s measure based on 24 months of on-road performance. Zero indicates the best performance. To see how the measure is calculated click here. To see how the measure relates to percentile click here. Expand for more information.

  • 8
  • 6
  • 4
  • 2
  • 0
  • -2
  • Feb 27
  • Mar 27
  • Apr 24
  • May 15
  • Jun 26
  • Jul 31
  • 2026
  • 2026
  • 2026
  • 2026
  • 2026
  • 2026
  Feb 27 2026 Mar 27 2026 Apr 24 2026 May 15 2026 Jun 26 2026 Jul 31 2026
Measure 4.12 4.49 4.45 4.38 4.12 4.95
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 38

Violations Description # Violations # OOS Violations Violation Severity Weight
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 4 0 4
393.130B-CHVE Heavy Vehicles/Equipment - Improper securement of accessory equipment or articulated vehicles 3 3 7
393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis 3 1 2
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 2 1 4
393.47A-LJN Brakes - Loose/Missing Jam Nut 2 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 2 0 4
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 2 0 4
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
393.70C-CDTC Coupling - Turntable cracked flange 2 1 3
392.9A2-C Cargo - Vehicle components or dunnage not secured 1 1 1
393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV 1 1 7
393.106B-C Cargo - Not immobilized or secured 1 0 3
393.11A1-LFTSM Lighting - Front - Turn signal - missing. 1 0 6
393.11A1-LHLM Lighting - Headlamp(s) - Any missing 1 0 6
393.201A-FRSC Frame - Cracked siderail web around the radius into the bottom flange 1 1 2
393.207A-SAPPCBLM Suspension - Axle positioning part cracked/broken/loose/missing. 1 0 7
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
393.207C-SLSS Suspension - Leaf spring shifted 1 0 7
393.25(e) Lamp not steady burning 1 0 6
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 1 0 4
393.9A-LIL Lighting - Identification lamp(s) inoperative 1 0 2
393.9A-LTSIR Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit 1 0 6
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
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
396.3A1-OAL Other - Any air leak not attributed to the brake or suspension system. 1 0 4

Inspection History

Vehicle Inspections: 39

Please select to view your Inspection History. You can also sort your data by Date, Report Number, Vehicle Type, etc.

(or)
Report Vehicle Measure = Sum of the Total Weight (TotW) Sum of the Time Weight (TiW)
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
Total Weight
(TotW)
Sum of measure weights Sum of measure weights 180 65 322
TotW TiW
=
322 65
= 4.95
More Info

*** The sum of all violation severity weights (violation weight + out-of-service) for this inspection has been capped at 30.

Investigation Results

Vehicle Maint. Acute/Critical Violations: 0

This carrier has no Vehicle Maintenance 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.

  • 50
    • 28
    • 22
  • : 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

Inspection Selection System

As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.

Enforcement Cases

(Six years as of 08/17/2026 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