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Freight Carrier/cargo Tank/broker · Stockton, CA

WILLIAMS TANK LINES

1477 TILLIE LEWIS DRIVE · Stockton, CA 95206

Authorized: Property
(209) 944-5613 Tap to call
  • MC #197435
  • USDOT #229047 USDOT Active
  • 161
    Power Units
  • 347
    Drivers
  • Carrier/cargo Tank/broker
    Entity Type

About this carrier

WILLIAMS TANK LINES is a Stockton, CA freight carrier/cargo tank/broker that is authorized for property in the state of California. This company has 161 truck(s) in their fleet and 347 truck drivers. Their motor carrier number is MC-197435 and their USDOT number is 229047.

Sourced from FMCSA SAFER · last filed 04/01/2025 · last updated May 21, 2026.

Carrier Details

  • Legal Name WILLIAMS TANK LINES LLC
  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 04/01/2025
  • MCS-150 Mileage 13,000,000 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • Liquids/Gases

Operating Territory

Map of states where this carrier has roadside inspections California — 667 inspections (past 24 months) California — 667 inspections (past 24 months) California — 667 inspections (past 24 months) California — 667 inspections (past 24 months) California — 667 inspections (past 24 months) Nevada — 37 inspections (past 24 months) Arizona — 2 inspections (past 24 months) Utah — 1 inspection (past 24 months)

Inspection activity   Inspected in 5 states over the past 24 months: CA (667), NV (37), US (3), AZ (2), UT (1). Home base: Stockton, California.

Safety Record

36 Severe Violations Updated 2 days ago

Crashes (24 mo)

  • 0
    Fatal
  • 6
    Injury
  • 9
    Tow
  • 15
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 0.08 5 Crash Indicator Not Public — Hours of Service 0.03 5 Vehicle Maintenance 1.38 146 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 0.03 2

Inspection Summary

  • 710
    Total
  • 540
    Clean
  • 170
    With violations

24-month window ending May 15, 2026

Violations Cited 118 unique codes

Critical 38

  • 173.24B1-HMBPMCHM (Bulk Packages) - HM/DG leaking from a bulk package (including associated piping)4× OOS×3 SW 10
  • 177.801-HMHCFHM (Highway Carriage) - Driver accepted/transported forbidden HM in accordance with this Subchapter. Explain1× OOS×1 SW 10
  • 392.2-SLLCPState/Local Laws - Operate a CMV while using a cellular phone1× SW 10
  • 393.75C-TAOTD-LT2/32Tires - Less than 2/32 inch tread depth4× OOS×1 SW 8
  • 383.95A-LCDLRestriction - (CDL) - Operate a CMV in violation of a restriction1× OOS×1 SW 8
  • 393.75(a)(3)Tire-flat and/or audible air leak1× OOS×1 SW 8
  • 393.75A3-TAOLTires - All others, leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS1× OOS×1 SW 8
  • 178.345-6-HMPHM (Packaging) - DOT 406/407/412 supports and anchoring requirements.6× SW 8
  • 393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove2× SW 8
  • 393.75(a)(1)Tire-ply or belt material exposed1× SW 8
  • 178.340-6-HMPHM (Packaging) - MC 306/307/312 supports and anchoring requirements.1× SW 8
  • 178.345-6DOT 406 /407/412 supports and anchoring1× SW 8
  • 178.345-8A5-HMPHM (Packaging) - DOT 406/407/412 minimum road clearance.1× SW 8
  • 393.207A-SAPPASSuspension - Axle positioning part cracked/broken/loose/missing resulting in axle shift2× OOS×1 SW 7
  • 393.207(a)Axle positioning parts defective/missing1× OOS×1 SW 7
  • 393.207(f)Air suspension pressure loss1× OOS×1 SW 7
  • 393.9A-LSLIWRLighting - Stop lamps - Both inoperative when required to be on3× OOS×3 SW 6
  • 393.9TSInoperative turn signal3× OOS×1 SW 6
  • 393.9A-LSLILighting - Stop lamps - Any inoperative.1× OOS×1 SW 6
  • 393.9(a)Inoperative Brake Lamps1× OOS×1 SW 6
  • 177.823A-HMPMCNPHM (Placarding) - Any placard(s) misrepresent(s) the HM/DG being transported. CVSA Inspection Bulletin 2017-03 - Display of GHS Labels on Bulk Packages1× OOS×1 SW 5
  • 177.823A-HMPMCNP50%HM (Placarding) - 50% or more of the required placards for a hazard class are missing. CVSA Inspection Bulletin 2017-03 - Display of GHS Labels on Bulk Packages1× OOS×1 SW 5
  • 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.11× OOS×7 SW 4
  • 393.45(b)(2)Brake hose or tubing chafing and/or kinking5× OOS×3 SW 4
  • 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured7× OOS×2 SW 4
  • 393.45D-BAALAir Brake - Audible air leak at other than a proper connection3× OOS×2 SW 4
  • 393.47A-BCLMBDDrum Brake - Cracked/loose/missing lining/pad3× OOS×1 SW 4
  • 393.45Brake tubing and hose adequacy2× OOS×1 SW 4
  • 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle2× OOS×1 SW 4
  • 393.45D-BHTCAir Brake - Damaged by heat, broken, or crimped in such a manner as to restrict air flow.1× OOS×1 SW 4
  • 396.3(a)(1)Brake - Defective Air Reservoir1× OOS×1 SW 4
  • 396.3(a)(1)Brake - Hole in Spring Brake Housing1× OOS×1 SW 4
  • 393.70D-CDTSDDCoupling - Trailer, safety devices wire/chain damaged.5× OOS×2 SW 3
  • 396.3A1DLDSYELDriveline/Driveshaft - Any yoke-mounting hardware loose (with hand pressure), broken or missing1× OOS×1 SW 3
  • 396.5B-HWSLIWHubs - Wheel seal leaking - inner wheel2× OOS×2 SW 2
  • 396.5B-HWSLHubs - Wheel seal leaking6× OOS×1 SW 2
  • 391.41(a)Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency. History of either failing to produce a medical certificate or having an expired medical certificate.1× 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/combination9× OOS×9 SW 0

Hazardous Materials 12

  • 180.415(b)Cargo tank test or inspection markings2× SW 7
  • 180.415-HMTMCHM (Testing) - Failing to properly mark cargo tank test dates as required1× SW 7
  • 172.328(d)Fail to mark manual remote shutoff device with "Emergency Shutoff"1× SW 5
  • 172.332(a)Failure to display ID Numbers when required1× SW 5
  • 172.334B-HMMHM (Markings) - Improper display of ID number on package/container/transport vehicle1× SW 5
  • 172.516C6-HMPMCHM (Placarding) - Failure to maintain placard(s) in a condition so that the format, legibility, color, and visibility of the placard will not be substantially reduced due to damage, deterioration, or obscurement by dirt or other matter1× SW 5
  • 173.33A-HMGPHM (General Packaging) - Failing to comply with general cargo tank requirements.1× SW 4
  • 172.602C-HMERHM (Emergency Response) - Improper maintenance/accessibility of emergency response information3× SW 3
  • 172.202A1-HMSPSHM (Shipping Papers) - Shipper HM shipping paper does not list ID number as required.1× SW 3
  • 172.328D-HMMHM (Markings) - Failing to mark a manual remote shut-off device as required1× SW 3
  • 177.817E2-HMHCHM (Highway Carriage) - Failing to have HM shipping papers readily accessible.1× SW 3
  • 397.3-SLLState/Local Laws - Driving/parking a CMV containing hazardous materials in violation of local regulations/laws/ordinances in the jurisdiction being operated1× SW 2

Hours of Service 7

  • 395.3A1-HOSPDHOS (Property) - Driving more than 11 hours following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time1× SW 7
  • 395.3A2-HOSPDHOS (Property) - Driving beyond the 14 hour after coming on duty following 10 consecutive hours off duty during the current 8 consecutive day period. Date and Time1× 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
  • 395.24HOS (ELD) - ELD Form and Manner1× SW 1
  • 395.30B1-ELDDFRHOS (ELD) - Driver failing to review records and certify the accuracy of the information.1× SW 1
  • 395.34CHOS (ELD) - Driver failing to follow the Motor Carrier's and ELD provider's recommendations in resolving the data inconsistency displayed on the ELD.1× SW 1
  • 395.8(a)HOS (Form) - Paper Log/Logging Programs Form and Manner1× SW 1

Vehicle Maintenance 57

  • 393.207A-SAPPCBLMSuspension - Axle positioning part cracked/broken/loose/missing.1× SW 7
  • 393.207A-STCBSuspension - 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 missing1× SW 7
  • 393.9A-LFTSILighting - Front - Turn signal - inoperative3× SW 6
  • 393.9A-LHLILighting - Headlamp(s) - Any inoperative3× SW 6
  • 393.11A1-LCHLLighting - Lamps improper color, height, location.1× SW 6
  • 393.11A1-LFTSMLighting - Front - Turn signal - missing.1× SW 6
  • 393.11A1-LHLMLighting - Headlamp(s) - Any missing1× SW 6
  • 393.9A-LRLILighting - Tail lamp - Any inoperative1× SW 6
  • 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt34× 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 wear16× SW 4
  • 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 199814× 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
  • 393.45D-BAir Brake - Audible air leak at a proper connection6× SW 4
  • 396.3A1-BALACBrake - Audible air leak from a brake chamber5× SW 4
  • 396.3A1BBrakes (general) Explain:3× SW 4
  • 393.45B2-BAir brake - Hose/tubing damaged or not secured2× SW 4
  • 393.45C-BSGAir Brake - Missing or inadequate Nonmetallic tubing spring guard2× SW 4
  • 393.48A-BLMACBDDrum Brake - Loose chamber/spider/camshaft support bracket2× SW 4
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection2× SW 4
  • 396.9D2-FTFFailing to correct the violation(s)/defect(s) noted on the roadside inspection report2× SW 4
  • 393.43D-BBrake - Missing or inoperable breakaway braking system on a trailer(s) or converter dolly1× SW 4
  • 393.43E-BBSTBrake - Bleedback system is defective on trailer1× SW 4
  • 393.45(d)Brake connections with leaks or constrictions1× SW 4
  • 393.48A-BLMCBADAir Disc Brake - Loose chamber/caliper mounting bolt(s)1× SW 4
  • 393.55C2-BAir Brake - CMV other than truck-tractor manufactured on or after March 1, 1998 not equipped with an antilock brake system. System does not function or indicates a fault.1× SW 4
  • 393.55D1-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 1997 and each single unit CMV on or after 1998.1× SW 4
  • 393.55D2-BAir Brake - ABS malfunction lamp defective on truck-tractor manufactured on or after March 1, 2001 for towed vehicle.1× SW 4
  • 393.55(d)(3)No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 20011× SW 4
  • 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/19981× SW 4
  • 396.3A1-ALBVAir Brake - Any leak from a brake valve1× SW 4
  • 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.1× SW 4

Unsafe Driving 4

Locations

Physical Address
WILLIAMS TANK LINES
1477 TILLIE LEWIS DRIVE
STOCKTON, CA 95206
Mailing Address
Same as physical.

Location on Map

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