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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

MASON TRUCKING CO INC

  • 573036
  • 200 MYRTLE STREET
    ABERDEEN, WA 98520
  • 15
  • 13
  • 42

Safety Rating & OOS Rates

(As of 12/16/2025 updated daily from SAFER )

SATISFACTORY
( 09/03/2003)

Out of Service Rates

Type OOS % National Avg %
Vehicle 47.1 23.2
Driver 2.3 6.4
Hazmat 4.4

Licensing and Insurance

(As of 12/16/2025 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property Yes MC-277792
Passenger No
Household Goods No
Broker No

Vehicle Maintenance

More Info

On-Road Performance

9.95 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.

  • 16
  • 12
  • 8
  • 4
  • 0
  • -4
  • Jul 4
  • Jul 25
  • Aug 29
  • Sep 26
  • Oct 31
  • Nov 28
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  • 2025
  Jul 04 2025 Jul 25 2025 Aug 29 2025 Sep 26 2025 Oct 31 2025 Nov 28 2025
Measure 10.64 10.14 10.57 10.55 10.25 9.95
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 83

Violations Description # Violations # OOS Violations Violation Severity Weight
393.9A-LRLI Lighting - Tail lamp - Any inoperative. 5 0 6
396.17C-PI Operating a CMV without documentation of a periodic inspection. 5 0 4
393.110B2II-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 5 feet and no more than 10 feet. 3 3 3
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured. 3 1 4
393.45D-B Air Brake - Audible air leak at a proper connection. 3 0 4
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 3 0 4
393.9A-LCL Lighting - Clearance lamp(s) inoperative. 3 0 2
393.9A-LIL Lighting - Identification lamp(s) inoperative. 3 0 2
393.9A-LSLI Lighting - Stop lamps - Any inoperative. 3 0 6
392.9A2-C Cargo - Vehicle components or dunnage not secured. 2 2 1
393.104F3-C Cargo - Loose or unfastened tiedown 2 0 3
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. 2 0 3
393.203C-CBP Cab and Body Parts - Hood not securely fastened. 2 0 2
393.45B2-B Air brake - Hose/tubing damaged or not secured 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
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS 2 2 8
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured. 2 0 2
393.9A-LLPL Lighting - License plate lamp inoperative. 2 0 2
393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. 2 2 6
396.5B-L Lubrication - Oil or grease leak. 2 0 3
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective. 1 0 1
393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV. 1 1 7
393.104F4-C Cargo - No edge protection for tiedowns 1 0 3
393.106D-C Cargo - Insufficient aggregate working load limit for cargo transported. 1 1 3
393.110B1-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo 5 feet or less and 1,100 lbs. or less. 1 1 3
393.110B2I-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo 5 feet or less and more than 1,100 lbs. 1 1 3
393.116F-CL Logs - Improper securement of logs transported on pole trailers. 1 1 7
393.118D-CDL Dressed Lumber/Similar Building Products - Improper Securement of bundles transported using more than one tier. 1 1 3
393.13C2-CSLRR Conspicuity Systems - Trailers, lower rear retro reflective sheeting inadequate on vehicle manufactured before December 1, 1993. 1 0 3
393.201A-FRSC Frame - Cracked siderail web around the radius into the bottom flange. 1 1 2
393.203B-CBP Cab and Body Parts - Cab/body mounts loose/broken/missing. 1 0 2
393.207(a) Axle positioning parts defective/missing 1 1 7
393.207A-SAPPCBLM Suspension - Axle positioning part cracked/broken/loose/missing. 1 0 7
393.207F-SDAS Suspension - Deflated air suspension. 1 1 7
393.207F-SLAS Suspension - Leaking 3 PSI in 5 minutes. 1 0 7
393.43A-TPV Air Brake - Inoperable or missing tractor protection valve 1 1 4
393.45D-BAAL Air Brake - Audible air leak at other than a proper connection. 1 1 4
393.47A-BCFSBD Drum Brake - Contaminated friction surface. 1 0 4
393.48(a) Inoperative/defective brakes 1 0 4
393.50(a) Failing to have sufficient air/vacuum reserve 1 0 4
393.95A1 Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. 1 0 2
393.95A4-EENA Emergency Equipment - Fire Extinguishers - not readily accessible. 1 0 2
393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam. 1 0 6
393.9A-LHLI Lighting - Headlamp(s) - Any inoperative. 1 0 6
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on. 1 1 6
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-BALAC Brake - Audible air leak from a brake chamber 1 0 4
396.3A1-OAL Other - Any air leak not attributed to the brake or suspension system. 1 0 4
396.3A1-TAOCV Tires - All others, in contact with a part of the vehicle. 1 1 8

Inspection History

Vehicle Inspections: 34

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 369 60 597
TotW TiW
=
597 60
= 9.95
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.

  • 8/4/2003 (Compliance Review)
  • 42
    • 12
    • 30
  • : 5

*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

Enforcement Cases

(Six years as of 12/16/2025 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 573036
Complete SMS Profile Carrier History Downloads