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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

KAG WEST ENERGY LLC

KAG WEST

  • 134406
  • 4076 SEAPORT BLVD
    WEST SACRAMENTO, CA 95691
  • 233
  • 440
  • 461

Safety Rating & OOS Rates AND Licensing and Insurance

As part of FMCSA’s IT modernization strategy, we are merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Vehicle Maintenance

More Info

On-Road Performance

2.58 How is the measure calculated?

Safety Event Group: 101-500 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.

  • 4
  • 3
  • 2
  • 1
  • 0
  • -1
  • Dec 26
  • Jan 30
  • Feb 27
  • Mar 27
  • Apr 24
  • May 15
  • 2025
  • 2026
  • 2026
  • 2026
  • 2026
  • 2026
  Dec 26 2025 Jan 30 2026 Feb 27 2026 Mar 27 2026 Apr 24 2026 May 15 2026
Measure 2.62 2.66 2.71 2.75 2.62 2.58
Measure 0 0 0 0 0 0

Violation Summary

Vehicle Maint. Violations: 258

Violations Description # Violations # OOS Violations Violation Severity Weight
393.47(e) Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt 20 0 4
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 20 0 4
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 18 16 4
393.45D-B Air Brake - Audible air leak at a proper connection 16 0 4
393.45B2-B-AIR Air Brake - Hose/tubing damaged or not secured 11 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 11 0 4
393.45B2-B Air brake - Hose/tubing damaged or not secured 9 2 4
396.5B-HWSL Hubs - Wheel seal leaking 7 2 2
393.53(b) CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear 6 0 4
396.3(a)1BOS Brake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination 6 5 0
396.3A1-ALBV Air Brake - Any leak from a brake valve 6 0 4
396.3A1-BALAC Brake - Audible air leak from a brake chamber 6 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 5 5 8
393.9A-LIL Lighting - Identification lamp(s) inoperative 5 0 2
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 4 0 3
396.17C-PI Operating a CMV without documentation of a periodic inspection 4 0 4
396.3(a)(1) Inspection, repair and maintenance of parts and accessories 4 0 2
393.201A-FRCLS Frame - Cracked/loose/sagging/broken frame or chassis 3 0 2
393.207A-SAPPCBLM Suspension - Axle positioning part cracked/broken/loose/missing. 3 1 7
393.207F-SLAS Suspension - Leaking 3 PSI in 5 minutes 3 0 7
393.45(b)(2) Brake hose or tubing chafing and/or kinking 3 0 4
393.45B2UV Brake Hose or Tubing Chafing and/or Kinking Under Vehicle 3 1 4
393.55(e) No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 3 0 4
393.55C1-B Air Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault. 3 0 4
393.95A4-EEUS Emergency Equipment - Fire Extinguishers - unsecured 3 0 2
396.5B-L Lubrication - Oil or grease leak 3 0 3
392.2SLSCR State/Local Laws - CMV safety chains 2 0 8
393.11A1-LRR Lighting - Reflex reflector(s) missing or improper 2 0 3
393.201(a) Frame cracked / loose / sagging / broken 2 0 2
393.201A-FRMC Frame - Cracked/loose/broken frame member affecting support of functional components 2 0 2
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 2 2 7
393.207F-SDAS Suspension - Deflated air suspension 2 1 7
393.45B2-B-VAC Brake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken 2 2 4
393.47A-BCFSBD Drum Brake - Contaminated friction surface 2 1 4
393.48A-BMBCBD Drum Brake - Missing/broken component(s) 2 0 4
393.78A-WS Washers - Inoperative washing system. 2 0 1
393.9 Inoperable Required Lamp 2 0 2
393.9A-LCL Lighting - Clearance lamp(s) inoperative 2 0 2
393.9A-LSML Lighting - Side marker lamp(s) inoperative 2 0 2
393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. 2 2 6
392.2WC Wheel (Mud) Flaps missing or defective 1 0 1
393.11A1-LIL Lighting - Identification lamp(s) missing 1 0 2
393.11A1-LSLM Lighting - Stop lamps - Any missing. 1 0 6
393.11A1-LSML Lighting - Side marker lamp(s) missing 1 0 2
393.201D-FR Frame - Accessories improperly attached 1 0 2
393.205(a) Wheel/rim cracked or broken 1 1 2
393.207(a) Axle positioning parts defective/missing 1 0 7
393.207A-STCB Suspension - Suspension connecting rod or tracking component assembly (including spring leaves used as a suspension connecting rod) or any part used for attaching the same to the vehicle frame or axle is cracked, loose, broken or missing 1 0 7
393.207C-SLSB Suspension - Leaf spring broken. 1 1 7
393.207C-SLSS Suspension - Leaf spring shifted 1 0 7
393.209E-SPSLA Steering - Power steering leaking anywhere. 1 0 6
393.45(d) Brake connections with leaks or constrictions 1 0 4
393.45B2-BHHC Hydraulic Hose Abraded (Chafed) 1 0 4
393.45C-BSG Air Brake - Missing or inadequate Nonmetallic tubing spring guard 1 0 4
393.45D-BAAL Air Brake - Audible air leak at other than a proper connection 1 1 4
393.47A-BCLMBD Drum Brake - Cracked/loose/missing lining/pad 1 0 4
393.48(a) Inoperative/defective brakes 1 0 4
393.50D-B Air Brake - Missing or defective drain valve 1 0 4
393.55D2-B Air Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle. 1 0 4
393.55D3-B Air Brake - ABS malfunction, trailers manufactured after March 1, 2001 unable to transmit ABS malfunction signal to towing vehicle. 1 0 4
393.70(c) Defective coupling devices for full trailer 1 0 3
393.70(d) No or improper safety chains or cables for full trailer 1 0 3
393.70B1I-CDFWFMI-LT20 Coupling - 20% or less of the fifth wheel fasteners on either side missing/ineffective 1 0 3
393.70C-CDTDM Coupling - Full Trailer, more than 1/4 inch movement between sub frame and drawbar 1 1 3
393.70C-CDTHSW Coupling - Full Trailer, pintle hook has more than 20% wear in the horn section 1 1 3
393.75(a)(3) Tire-flat and/or audible air leak 1 1 8
393.75(c) Tire-other tread depth less than 2/32 of inch measured in a major tread groove 1 0 8
393.75A1-TEPBM Tires - All others - Exposed ply or belt material in tread or sidewall area 1 1 8
393.75A4-PBME Tires - Has a cut to the extent that the ply or belt material is exposed. 1 0 8
393.75B-TFV Tires - Front, less than 4/32 inch tread depth 1 0 8
393.9A-HLLH Lighting - Headlamp(s) fail to operate on low and high beam 1 0 6
393.9A-LBL Lighting - Backup lamp inoperative 1 0 6
393.9A-LFTSI Lighting - Front - Turn signal - inoperative 1 0 6
393.9A-LHLI Lighting - Headlamp(s) - Any inoperative 1 0 6
393.9A-LLPL Lighting - License plate lamp inoperative 1 0 2
393.9A-LSLIWR Lighting - Stop lamps - Both inoperative when required to be on 1 1 6
393.9H Inoperable head lamps 1 0 6
396.3(a)(1) Brake - Hole in Spring Brake Housing 1 1 4
396.3(a)(1) Tire in contact with another part of the vehicle 1 1 8
396.3A1-ALATR Air Brake - Any leak from an air tank reservoir. 1 0 4
396.3A1-BNMH Brake - Non-manufactured hole or crack in the spring brake housing section of a parking brake 1 1 4
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 1 3
396.3A1B Brakes (general) Explain: 1 0 4
396.5(b) Oil and/or grease leak 1 0 3
396.9D2-FTF Failing to correct the violation(s)/defect(s) noted on the roadside inspection report 1 0 4

Inspection History

Vehicle Inspections: 432

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 1,121 732 1,895
TotW TiW
=
1,895 732
= 2.58
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.

  • 4/27/2026 (CTFR Only)
  • 461
    • 278
    • 183
  • : 17

*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 merging our data platforms to make it easier for you to find the information you need. For safety rating, Out-of-Service (OOS) rates, and licensing and insurance information, visit Motus, the FMCSA Registration and Management system.

Enforcement Cases

(Six years as of 06/03/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

SMS Methodology How to Improve Request a Data Review
For U.S. DOT# 134406
Complete SMS Profile Carrier History Downloads