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Freight Carrier/shipper · Mckinney, TX

FRONTIER TANK LINES INC

6850 TPC DR STE 200 · Mckinney, TX 75070

AUTHORIZED FOR:
(972) 671-3110 Tap to call
  • MC #353302
  • USDOT #778718 USDOT Active
  • 132
    Power Units
  • 185
    Drivers
  • Carrier/shipper
    Entity Type

About this carrier

FRONTIER TANK LINES INC is a Mckinney, TX freight carrier/shipper that is authorized for: in the state of Texas. This company has 132 truck(s) in their fleet and 185 truck drivers. Their motor carrier number is MC-353302 and their USDOT number is 778718.

Sourced from FMCSA SAFER · last filed 09/11/2026 · last updated Oct 27, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR:
  • MCS-150 Filed 09/11/2026
  • MCS-150 Mileage 11,870,150 (2025)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Construction

Operating Territory

Map of states where this carrier has roadside inspections Texas — 121 inspections (past 24 months) Texas — 121 inspections (past 24 months) New Mexico — 99 inspections (past 24 months) Oklahoma — 24 inspections (past 24 months) Georgia — 23 inspections (past 24 months) Arkansas — 20 inspections (past 24 months) Louisiana — 17 inspections (past 24 months) Tennessee — 15 inspections (past 24 months) Indiana — 10 inspections (past 24 months) Kansas — 9 inspections (past 24 months) Florida — 8 inspections (past 24 months) Florida — 8 inspections (past 24 months) Florida — 8 inspections (past 24 months) Mississippi — 7 inspections (past 24 months) Missouri — 6 inspections (past 24 months) Ohio — 6 inspections (past 24 months) Colorado — 5 inspections (past 24 months) Alabama — 5 inspections (past 24 months) South Carolina — 2 inspections (past 24 months) Michigan — 1 inspection (past 24 months) Michigan — 1 inspection (past 24 months) Michigan — 1 inspection (past 24 months) Michigan — 1 inspection (past 24 months) Arizona — 1 inspection (past 24 months) Nebraska — 1 inspection (past 24 months) Kentucky — 1 inspection (past 24 months)

Inspection activity   Inspected in 20 states over the past 24 months: TX (121), NM (99), OK (24), GA (23), AR (20), LA (17), TN (15), IN (10), KS (9), FL (8), MS (7), MO (6), +8 more. Home base: Mckinney, Texas.

Safety Record

35 Severe Violations Updated Oct 17, 2026

Crashes (24 mo)

  • 0
    Fatal
  • 2
    Injury
  • 8
    Tow
  • 10
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0.82 11 Crash Indicator Not Public — Hours of Service 0.07 9 Vehicle Maintenance 2.57 100 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.12 4

Inspection Summary

  • 381
    Total
  • 256
    Clean
  • 125
    With violations

24-month window ending Sep 25, 2026

Violations Cited 112 unique codes

Critical 30

  • 392.3-FFatigue - Operating a commercial motor vehicle while impaired, through fatigue.1× OOS×1 SW 10
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS10× OOS×10 SW 8
  • 393.75(a)(3)Tire-flat and/or audible air leak5× OOS×5 SW 8
  • 383.23(a)(2)Operating a CMV without a CDL2× OOS×2 SW 8
  • 392.2-LCDLRRestriction - (CDL) - Operate a CMV in violation of a restriction.1× OOS×1 SW 8
  • 393.75(a)Flat tire or fabric exposed1× OOS×1 SW 8
  • 393.75A3-TAOLTISTires - All others, leaking in tread area and inflation less than 50% of the maximum inflation pressure on tire equipped with ATIS1× OOS×1 SW 8
  • 393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove3× SW 8
  • 393.75A3-ATISTires - All others, leaking in tread area with inflation more than 50% of the maximum inflation pressure on tire equipped with ATIS2× SW 8
  • 393.75A1-TEPBMTires - All others - Exposed ply or belt material in tread or sidewall area1× SW 8
  • 393.75A4-PBMETires - Has a cut to the extent that the ply or belt material is exposed.1× SW 8
  • 396.3A1TTires (general)1× SW 8
  • 393.207(c)Leaf spring assembly defective/missing1× OOS×1 SW 7
  • 172.332(a)Failure to display ID Numbers when required2× OOS×1 SW 5
  • 172.302(a)No ID# on a Bulk Packaging1× OOS×1 SW 5
  • 177.823A-HMTVMCMIDHM (Transport Vehicle Markings) - Any ID Number misrepresents the material transported.1× OOS×1 SW 5
  • 393.45B2PCBrake Hose or Tubing Chafing and/or Kinking - Connection to Power Unit5× OOS×3 SW 4
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.2× OOS×2 SW 4
  • 393.43No/improper breakaway or emergency braking1× OOS×1 SW 4
  • 393.45Brake tubing and hose adequacy1× OOS×1 SW 4
  • 393.45(b)(2)Brake hose or tubing chafing and/or kinking1× OOS×1 SW 4
  • 393.45B2-B-VACBrake - Vacuum hose(s) or line(s) restricted/abraded/chafed through outer cover-to-cord ply crimped/cracked/broken1× OOS×1 SW 4
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection1× OOS×1 SW 4
  • 177.817(a)No or improper shipping papers (carrier)2× OOS×2 SW 3
  • 396.3A1DSYEDrive Shaft Yoke Ends Cracked / Loose / Broken / Missing1× OOS×1 SW 3
  • 396.3A1-LLEAKA liquid fuel system with a dripping leak at any point1× OOS×1 SW 3
  • 391.11(b)(4)Medical (Certificate) - Operating a CDL (passenger or property carrying) vehicle that is non-excepted and the driver has self-certified as excepted interstate or excepted intrastate with the state driver's licensing agency.2× OOS×2 SW 2
  • 391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required.1× OOS×1 SW 1
  • 392.9A2-CCargo - Vehicle components or dunnage not secured1× OOS×1 SW 1
  • 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination4× OOS×4 SW 0

Hazardous Materials 17

  • 180.415(b)Cargo tank test or inspection markings2× SW 7
  • 172.328(d)Fail to mark manual remote shutoff device with "Emergency Shutoff"4× SW 5
  • 172.502(a)(1)Prohibited placarding1× SW 5
  • 172.506A-HMPMCHM (Placarding) - Failure to provide/affix placards when required.1× SW 5
  • 172.516(c)(1)Placard not securely affixed or attached1× SW 5
  • 172.516(c)(5)Placard not reading horizontally1× SW 5
  • 177.823A-HMPMCMHM (Placarding) - A carrier may not move a transport vehicle containing a hazardous material unless the vehicle is marked and placarded in accordance with part 172 or as authorized in 171.12a of this subchapter, or unless, in an emergency1× SW 5
  • 172.328D-HMMHM (Markings) - Failing to mark a manual remote shut-off device as required3× SW 3
  • 172.201(a)(1)Hazardous Materials not distinguished from non-Hazardous Materials1× SW 3
  • 172.202(a)(5)No or improper Total Quantity listed1× SW 3
  • 172.602A-HMERHM (Emergency Response) - No emergency response information1× SW 3
  • 172.602(c)(1)Maintenance/accessibility of Emergency Response information1× SW 3
  • 172.606B2-HMERHM (Emergency Response) - Failing to have the shipping paper and emergency response information readily available on the transport vehicle.1× SW 3
  • 177.817E2-HMHCHM (Highway Carriage) - Failing to have HM shipping papers readily accessible.1× SW 3
  • 171.2(b)Failure to comply with the requirements for HM transportation (including labeling and handling)1× SW 2
  • 397.67HM vehicle routing violation (non RAM)5× SW 1
  • 397.67B-HMDPHM (Driving & Parking) - Operate an HM motor vehicle, required to be placarded or marked in violation of routing (Non RAM).1× SW 1

Unsafe Driving 6

  • 392.16-DDriver - Failed to use seat belt while operating a CMV1× SW 7
  • 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× SW 7
  • 392.2-SLLTCDState/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g., safety official, signal, sign, light, lane marking, other2× SW 5
  • 392.2SLIMPTState/Local Laws - General impeding traffic.1× SW 5
  • 392.2-SLLFCState/Local Laws - Following too closely1× SW 5
  • 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit5× SW 4

Hours of Service 8

  • 395.8(e)(1)PCHOS - False record of duty status driver improper use of Personal Conveyance - Not OOS1× SW 7
  • 395.24D-ELDPTHOS (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 carrier1× SW 3
  • 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.3× SW 1
  • 395.22H4-ELDBRODSHOS (ELD) - In-Vehicle Information - Failing to have a supply of blank driver's records of duty status graph-grids sufficient to record the driver's duty status and other related information for a minimum of 8 days.2× SW 1
  • 395.24HOS (ELD) - ELD Form and Manner2× SW 1
  • 395.22GPortable ELD not mounted in a fixed position and visible to driver1× SW 1
  • 395.24C2IIIDriver failed to manually add shipping document number1× SW 1
  • 395.24C2III-ELDSDNHOS (ELD) - Driver failing to manually input or verify shipping document number.1× SW 1

Vehicle Maintenance 51

  • 393.9HInoperable head lamps5× SW 6
  • 393.209(e)Power steering violations2× SW 6
  • 393.11A1-LFTSMLighting - Front - Turn signal - missing.1× SW 6
  • 393.11A1-LHWSLighting - Hazard warning signal(s) missing1× SW 6
  • 393.19Inoperative/Defective Hazard Warning Lamp1× SW 6
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative1× SW 6
  • 393.9TSInoperative turn signal1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt19× SW 4
  • 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear11× SW 4
  • 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear6× SW 4
  • 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/19986× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 19986× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber6× SW 4
  • 393.45DLPCBrake Connections with Leaks - Connection to Power Unit4× SW 4
  • 393.45DLUVBrake Connections with Leaks Under Vehicle4× SW 4
  • 396.17(c)Operating a CMV without proof of a periodic inspection4× SW 4
  • 393.55(c)(2)CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system.3× SW 4
  • 396.3A1BBrakes (general) Explain:3× SW 4
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle2× SW 4

Locations

Physical Address
FRONTIER TANK LINES INC
6850 TPC DR STE 200
MCKINNEY, TX 75070
Mailing Address
Same as physical.

Location on Map

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