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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

MAYFLOWER TRANSIT LLC

  • 125563
  • 1 PREMIER DRIVE
    FENTON, MO 63026
  • 859
  • 1,290
  • 942

Safety Rating & OOS Rates

(As of 04/24/2024 updated daily from SAFER )

SATISFACTORY
( 11/21/2022)

Out of Service Rates

Type OOS % National Avg %
Vehicle 24.1 21.4
Driver 4.3 6.0
Hazmat 4.5

Licensing and Insurance

(As of 04/24/2024 updated hourly from L&I )

Active For-Hire Authority
Type Yes/No MC#/MX#
Property Yes MC-2934
Passenger No
Household Goods Yes MC-2934
Broker Yes MC-2934

Vehicle Maintenance

More Info

On-Road Performance

4.75 How is the measure calculated?

Safety Event Group: 501+ 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
  • Oct 27
  • Nov 24
  • Dec 29
  • Jan 26
  • Feb 23
  • Mar 29
  • 2023
  • 2023
  • 2023
  • 2024
  • 2024
  • 2024
  Oct 27 2023 Nov 24 2023 Dec 29 2023 Jan 26 2024 Feb 23 2024 Mar 29 2024
Measure 4.52 4.61 4.59 4.66 4.62 4.75
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 600

Violations Description # Violations # OOS Violations Violation Severity Weight
393.75(a)(3) Tire-flat and/or audible air leak 50 50 8
393.9 Inoperable Required Lamp 50 1 2
393.47(e) Clamp or Roto type brake out-of-adjustment 35 0 4
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 29 0 4
396.3(a)(1) Inspection, repair and maintenance of parts and accessories 23 1 2
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 21 0 4
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 21 21 0
393.95(a) No/discharged/unsecured fire extinguisher 19 0 2
396.3A1B Brakes (general) Explain: 16 4 4
393.75(a) Flat tire or fabric exposed 14 13 8
393.9H Inoperable head lamps 14 0 6
393.9TS Inoperative turn signal 13 5 6
396.17(c) Operating a CMV without proof of a periodic inspection 13 0 4
393.95(f) No / insufficient warning devices 12 0 2
393.60(d) Glazing permits < 70% of light 11 0 1
393.78 Windshield wipers inoperative/defective 11 0 1
393.45(d) Brake connections with leaks or constrictions 10 0 4
396.5(b) Oil and/or grease leak 10 0 3
393.11TL Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 9 0 3
396.3A1BL Brake system pressure loss 9 3 4
393.11 No or defective lighting devices or reflective material as required 8 0 3
393.45 Brake tubing and hose adequacy 8 7 4
393.9(a) Inoperative Brake Lamps 8 5 6
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 7 0 4
393.48(a) Inoperative/defective brakes 7 2 4
393.207(f) Air suspension pressure loss 6 2 7
393.45(b)(2) Brake hose or tubing chafing and/or kinking 6 1 4
393.45DLUV Brake Connections with Leaks Under Vehicle 6 1 4
393.55(d)(3) No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001 6 0 4
393.60(c) Damaged or discolored windshield 6 0 1
396.5B-HWSLIW Hubs - Wheel seal leaking - inner wheel 6 5 2
393.45B2PC Brake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit 5 2 4
392.2WC Wheel (Mud) Flaps missing or defective 4 0 1
393.11UR Upper Rear retroreflective sheeting or reflex reflecting material requirements for vehicles manufactured after December 1993 4 0 3
393.207(a) Axle positioning parts defective/missing 4 4 7
393.75(a)(1) Tire-ply or belt material exposed 4 3 8
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 4 1 8
393.75A3-TAOL Tires - All others, leaking or inflation less than 50% of the maximum inflation pressure. 4 4 8
393.75G-LOAD Weight carried exceeds tire load limit 4 4 3
393.78A-WS Washers - Inoperative washing system. 4 0 1
393.9T Inoperable tail lamp 4 0 6
396.3(a)(1) Brake - Leak from air chamber 4 1 4
392.9(a)(2) Failing to secure vehicle equipment 3 3 1
393.205(c) Wheel fasteners loose and/or missing 3 2 2
393.60EWS Windshield - Obstructed 3 0 1
393.70B1I Defective latching fasteners - Fasteners on either side of the vehicle are missing or ineffective 3 3 3
393.9A-LRLI Lighting - Tail lamp - Any inoperative. 3 0 6
396.3(a)(1) Brake - Defective Air Reservoir 3 2 4
393.11A1-CSURR Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997. 2 0 3
393.11LR No Lower rear retroreflective sheeting or reflex reflective materials as required for vehicles manufactured after December 1993 2 0 3
393.19 Inoperative/Defective Hazard Warning Lamp 2 0 6
393.201(a) Frame cracked / loose / sagging / broken 2 0 2
393.203 Cab/body parts requirements violations 2 0 2
393.203(b) Cab/body improperly secured to frame 2 0 2
393.205(a) Wheel/rim cracked or broken 2 1 2
393.209(d) Steering system components worn, welded, or missing 2 2 6
393.41 No or defective parking brake system on CMV 2 2 4
393.45D-B Air Brake - Audible air leak at a proper connection. 2 0 4
393.45DLPC Brake Connections with Leaks - Connection to Power Unit 2 0 4
393.55(b) ABS malfunction indicators for hydr brake sys 2 0 4
393.55(c)(1) Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system. 2 0 4
393.55(c)(2) CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. 2 0 4
393.75(a)(4) Tire-cut exposing ply and/or belt material 2 1 8
393.81 Horn inoperative 2 0 3
393.83(g) Exhaust leak under driver and/or sleeper compartment 2 0 1
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on. 2 2 6
396.3A1-LLEAK A liquid fuel system with a dripping leak at any point. 2 2 3
396.5B-HLIW Hubs - Oil and/or Grease Leaking from hub - inner wheel 2 2 2
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective. 1 0 1
393.102(a)(1)(ii) Insufficient means to prevent rearward movement 1 0 3
393.106(b) Cargo not immobilized or secured 1 1 3
393.11A1-L Lighting - Lamps improper color. 1 0 6
393.11A1-LLPL Lighting - License plate lamp missing. 1 0 2
393.11N No retroreflective sheeting or reflex reflective materials as required for vehicles manufactured after December 1993 1 0 3
393.11TU Truck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997 1 0 3
393.203(a) Cab door missing/broken 1 0 2
393.203(e) Cab front bumper missing/unsecured/protrude 1 0 2
393.203E-CBP Cab and Body Parts - Cab front bumper missing/not secured/protruding. 1 0 2
393.25(e) Lamp not steady burning 1 0 6
393.25(f) Stop lamp violations 1 0 6
393.26 Requirements for reflectors 1 0 3
393.30 Improper battery installation 1 0 3
393.30-B Battery - Not protected. 1 0 3
393.43(a) No/improper tractor protection valve 1 0 4
393.45B2-B Air brake - Hose/tubing damaged or not secured 1 0 4
393.45UV Brake Tubing and Hose Adequacy Under Vehicle 1 0 4
393.47(b) Mis-matched brake chambers on same axle 1 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. 1 0 4
393.55(d)(1) CMV not equipped with ABS malfunction circuit or signal (Truck-Tractor mfg on/after 3/1/1997; Straight Truck mfg on/after 3/1/1998) 1 0 4
393.55(d)(2) CMV manufactured on/after 3/1/2001 not equipped with ABS malfunction circuit / lamp from towed vehicle in cab. 1 0 4
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998. 1 0 4
393.75C-OOS Tire-other tread depth less than 1/32 of inch measured in 2 adjacent major tread grooves 3 separate locations 8 inches apart 1 0 8
393.86(a)(4) Rear Impact Guard not within 12 in of rear of vehicle at 22 in above the ground 1 0 2
393.9A-LIL Lighting - Identification lamp(s) inoperative. 1 0 2
393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. 1 1 6
396.3(a)(1) Hubs - Hub cap missing or broken 1 1 2
396.3(a)(1) Brake - Hole in Spring Brake Housing 1 1 4
396.5B-HLOW Hubs - oil and/or Grease Leaking from hub - outer wheel 1 1 2
396.5B-HWSLOW Hubs - Wheel seal leaking - outer wheel 1 0 2
396.5B-L Lubrication - Oil or grease leak. 1 0 3
396.9(d)(2) Failure to correct defects noted on previous inspection report 1 0 4

Inspection History

Vehicle Inspections: 551

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 2,622 918 4,365
TotW TiW
=
4,365 918
= 4.75
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.

  • 11/9/2022 (Compliance Review)
  • 942
    • 492
    • 450
  • : 30

*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 04/24/2024 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 125563
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