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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

SIGMA TRUCKLINE INC

  • 4181663
  • 3555 ENCINO AVE
    CLOVIS, CA 93619
  • 2
  • 2
  • 8

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.

BASIC Status (Public Property Carrier View) FAST Act of 2015

Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending August 28, 2026

On-Road Performance
5.68 Not Public 8.50 17.25 2.50 Not Public 1.25
On-Road Performance Detail
5
3-8 driver inspections with Unsafe Driving Violations
6.3
Combination Carrier
Not Public
8
7
3-10 relevant driver inspections
4
4
No Safety Event Grouping
8
1
1 driver inspections with Controlled Substances/Alcohol Violations
Not Public
8
1
5-10 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: 43

Violations Description # Violations # OOS Violations Violation Severity Weight BASIC
392.16-D Driver - Failed to use seat belt while operating a CMV 1 0 7 Unsafe Driving
392.2-SLLML State/Local Laws - Failure to maintain lane 1 0 5 Unsafe Driving
392.2-SLLRD State/Local Laws - Reckless driving 1 0 10 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
392.2-SLLUP State/Local Laws - Unlawfully parking /leaving vehicle on roadway 1 0 1 Unsafe Driving
392.2SLTRS State/Local Laws - Truck routing restriction 1 0 3 Unsafe Driving
392.2T Improper turns 1 0 5 Unsafe Driving
395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. 1 0 1 HOS Compliance
395.22H2-ELDNISDT HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to produce and transfer the driver's hours of service records to an authorized safety official 1 0 1 HOS Compliance
395.24 HOS (ELD) - ELD Form and Manner 1 0 1 HOS Compliance
395.24(d) ELD cannot transfer ELD records electronically 1 0 3 HOS Compliance
395.24D-ELDPT HOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with the instruction sheet provided by the motor carrier 1 0 3 HOS Compliance
395.34A1-ELDDFN HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours 1 0 5 HOS Compliance
395.8(a) HOS (Form) - Paper Log/Logging Programs Form and Manner 1 0 1 HOS Compliance
395.8A1-HOSP HOS (Property) - Failing to have a record of duty status using the method prescribed 2 2 5 HOS Compliance
395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain 3 0 7 HOS Compliance
395.8E-HOSPDOOS HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: 2 2 7 HOS Compliance
383.95A-LCDL Restriction - (CDL) - Operate a CMV in violation of a restriction 1 1 8 Driver Fitness
392.4A-DOSP Drugs/Other Substances - Operate a CMV while in possession. 1 1 10 Drugs/Alcohol
392.4A-DOSU Drugs/Other Substances - Operate a CMV while under the influence or evidence of use within the past 24 hours. 1 1 10 Drugs/Alcohol
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective 1 0 1 Vehicle Maint.
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 Vehicle Maint.
393.11B-CSRIGRR Conspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 1 0 3 Vehicle Maint.
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. 1 1 4 Vehicle Maint.
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 1 0 4 Vehicle Maint.
393.60(c) Windshield - Damaged or Discolored 1 0 1 Vehicle Maint.
393.75B-TF Tires - Front, less than 2/32 inch tread depth 1 1 8 Vehicle Maint.
393.75C-TAOTD-LT1/32 Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves 1 1 8 Vehicle Maint.
393.78 Wipers - Inoperative / missing / damaged wipers 2 0 1 Vehicle Maint.
393.78A-WS Washers - Inoperative washing system. 1 0 1 Vehicle Maint.
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper 1 0 2 Vehicle Maint.
393.9A-LSLI Lighting - Stop lamps - Any inoperative. 2 0 6 Vehicle Maint.
396.17C-PI Operating a CMV without documentation of a periodic inspection 2 0 4 Vehicle Maint.
396.3A1-HCM Hubs - Bearing cap, plug or filler plug missing or broken 1 1 2 Vehicle Maint.
396.5A-HNL Hubs - No visible or measurable lubricant showing in the hub 1 1 2 Vehicle Maint.

Inspection History

Total Inspections: 8

Report Vehicle Measure
Inspection Date Number State Plate Number Plate State Type Severity Weight
(SW)
Time Weight
(TiW)
6/24/2025 NJSPQXI02437 NJ FICTICIOUS CA TRUCK TRACTOR   1
6/11/2025 PAXL00077599 PA XP95137 CA TRUCK TRACTOR   1
395.24(d) ELD cannot transfer ELD records electronically 3  
392.2T Improper turns 5  
4/30/2025 NET340000068 NE ZP92571 CA TRUCK TRACTOR   1
395.24D-ELDPT HOS (ELD) - On request by an authorized safety official, a driver must produce and transfer from an ELD the driver's hours of service records in accordance with t 3  
395.8A1-HOSP HOS (Property) - Failing to have a record of duty status using the method prescribed (OOS) 5 + 2 (OOS)  
392.2-SLLUP State/Local Laws - Unlawfully parking /leaving vehicle on roadway 1  
4/4/2025 PAR402509293 PA XP64358 CA TRUCK TRACTOR   1
392.4A-DOSU Drugs/Other Substances - Operate a CMV while under the influence or evidence of use within the past 24 hours. (OOS) 10 + 0 (OOS)  
392.4A-DOSP Drugs/Other Substances - Operate a CMV while in possession. (OOS) 10 + 0 (OOS)  
392.2SLTRS State/Local Laws - Truck routing restriction 3  
392.2-SLLRD State/Local Laws - Reckless driving 10  
392.2-SLLML State/Local Laws - Failure to maintain lane 5  
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 3  
395.8(a) HOS (Form) - Paper Log/Logging Programs Form and Manner 1  
395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain 7  
396.17C-PI Operating a CMV without documentation of a periodic inspection 4  
395.8E-HOSPDOOS HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: (OOS) 7 + 2 (OOS)  
383.95A-LCDL Restriction - (CDL) - Operate a CMV in violation of a restriction (OOS) 8 + 2 (OOS)  
395.34A1-ELDDFN HOS (ELD) - Driver failed to note the malfunction of the ELD and provide written notice of the malfunction to the motor carrier within 24 hours 5  
12/26/2024 UT25LQ001539 UT TEMP CA TRUCK TRACTOR   1
395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain 7  
395.24 HOS (ELD) - ELD Form and Manner 1  
10/9/2024 ID3596000378 ID FICTICIOUS P CA TRUCK TRACTOR   1
396.5A-HNL Hubs - No visible or measurable lubricant showing in the hub (OOS) 2 + 2 (OOS)  
396.3A1-HCM Hubs - Bearing cap, plug or filler plug missing or broken (OOS) 2 + 2 (OOS)  
393.9A-LSLI Lighting - Stop lamps - Any inoperative. 6  
393.75B-TF Tires - Front, less than 2/32 inch tread depth (OOS) 8 + 2 (OOS)  
393.55E-B Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 4  
393.45B2-BHTD Air Brake - Hose/tubing damage into the outer reinforcement ply. (OOS) 4 + 2 (OOS)  
392.2-SLLMF State/Local Laws - Wheel (mud) flaps missing or defective 1  
395.8E-HOSPD HOS (Property) - No driver may make a false report in connection with a duty status. Explain 7  
10/7/2024 AZ1006300226 AZ ZP35672 CA TRUCK TRACTOR   1
395.8A1-HOSP HOS (Property) - Failing to have a record of duty status using the method prescribed (OOS) 5 + 2 (OOS)  
396.17C-PI Operating a CMV without documentation of a periodic inspection 4  
395.22G-ELDMFV HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. 1  
393.9A-LSLI Lighting - Stop lamps - Any inoperative. 6  
393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper 2  
393.78A-WS Washers - Inoperative washing system. 1  
393.78 Wipers - Inoperative / missing / damaged wipers 1  
393.75C-TAOTD-LT1/32 Tires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves (OOS) 8 + 2 (OOS)  
393.11B-CSRIGRR Conspicuity Systems - Trailers, rear impact guard retro reflective sheeting inadequate on vehicle manufactured on or after December 1, 1993 3  
393.11A1-CSLRR Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 3  
392.16-D Driver - Failed to use seat belt while operating a CMV 7  
395.22H2-ELDNISDT HOS (ELD) Driver failing to have instruction sheet describing the data transfer mechanisms supported by the ELD and step-by-step instructions for the driver to pr 1  
10/1/2024 CAUCRE002577 CA YP92818 CA TRUCK TRACTOR   1
393.78 Wipers - Inoperative / missing / damaged wipers 1  
393.60(c) Windshield - Damaged or Discolored 1  
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  
395.8E-HOSPDOOS HOS (Property) - Driver produces a false record of duty status that concealed an HOS limitation violation after the last rest period. Explain: (OOS) 7 + 2 (OOS)  

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: 0

This carrier has no crashes to display.

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.

  • 8
    • 1
    • 7
  • : 0

*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 09/26/2026 updated monthly from FMCSA )

No penalties found

Tools/Resources

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For U.S. DOT# 4181663
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