Freight Carrier/cargo Tank · Winston-salem, NC
SWTO LLC
5446 UNIVERSITY PARKWAY · Winston-salem, NC 27105
Authorized: Property
(336) 231-5713
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- MC #404837
- USDOT #943113 USDOT Active
- 225Power Units
- 448Drivers
- Carrier/cargo TankEntity Type
About this carrier
SWTO LLC is a Winston-salem, NC freight carrier/cargo tank that is authorized for property in the state of North Carolina. This company has 225 truck(s) in their fleet and 448 truck drivers. Their motor carrier number is MC-404837 and their USDOT number is 943113.
Sourced from FMCSA SAFER · last filed 01/26/2026 · last updated Jun 4, 2026.Carrier Details
- Operating Status AUTHORIZED FOR Property
- MCS-150 Filed 01/26/2026
- MCS-150 Mileage 25,304,000 (2025)
Authority & Operations
Operation Classification
- Authorized for Hire
- Private (Property)
Carrier Operation
- Interstate
Cargo Authorized
- Liquids/Gases
Operating Territory
Home base Based in Winston-salem, North Carolina. No roadside inspections on record in the past 24 months to map operating states.
Safety Record
Crashes (24 mo)
-
2Fatal
- 10Injury
- 19Tow
- 31Total
Behavior Categories (BASICs)
CategoryMeasureViolations
Unsafe Driving
0.02
2
Crash Indicator
Not Public
—
Hours of Service
0
2
Vehicle Maintenance
0.59
62
Drugs / Alcohol
0
0
Hazmat
Not Public
—
Driver Fitness
0.03
3
Inspection Summary
- 743Total
- 668Clean
- 75With violations
24-month window ending May 15, 2026
Violations Cited 66 unique codes
Critical 17
- 173.24B1-HMBPMCHM (Bulk Packages) - HM/DG leaking from a bulk package (including associated piping)
- 393.75(a)(2)Tire-tread and/or sidewall separation
- 393.75A2-TAOTLMTires - All others, 75% of the tread width is loose/missing in excess of 12 inches of circumference
- 383.51A-SINDriving a CMV while CDL is suspended for a safety-related or unknown reason and in state of driver's license issuance
- 178.345-14C-HMPHM (Packaging) - DOT 406/407/412 specification plate marking requirements.
- 393.209D-STGBLSteering - Gear box mounting bolt loose
- 393.9(a)Inoperative Brake Lamps
- 393.45D-BAALAir Brake - Audible air leak at other than a proper connection
- 393.45DLUVBrake Connections with Leaks Under Vehicle
- 396.3(a)(1)Brake - Leak from air chamber
- 393.45B2-BHTDAir Brake - Hose/tubing damage into the outer reinforcement ply.
- 393.45Brake tubing and hose adequacy
- 393.70B1I-CDFWFMI-MT20Coupling - More than 20% of the fifth wheel fasteners on either side missing/ineffective
- 396.3A1-DLDSUJBCBDriveline/Driveshaft - Any missing, broken or loose universal joint bearing cap bolt, bearing strap or retainer bolt
- 391.41B10-MCMedical (Certificate) - Operating a commercial vehicle without corrective lenses or hearing aid as indicated on the driver's medical certificate
- 177801LEAKAccepting/transporting HM not prepared in accordance with the regulations. Package has identifiable (without the use of instruments) release of HM to the environment. {49 CFR 173.24(b)(1)}
- 396.3(a)1BOSBrake - Defective brake(s) are equal to or greater than 20% of the service brakes on the vehicle/combination
Vehicle Maintenance 38
- 393.207(f)Air suspension pressure loss
- 393.9A-LBLLighting - Backup lamp inoperative
- 393.9A-LRLILighting - Tail lamp - Any inoperative
- 393.9A-LSLILighting - Stop lamps - Any inoperative.
- 393.25E-LLighting - Lamps (other than headlamps), not steady burning as required
- 393.45D-BAir Brake - Audible air leak at a proper connection
- 393.47(e)Brake Out of Adjustment - Roto, Clamp (Short & Long), DD-3, or Bolt
- 393.45B2-B-AIRAir Brake - Hose/tubing damaged or not secured
- 393.55(e)No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998
- 396.17C-PIOperating a CMV without documentation of a periodic inspection
- 393.53B-BAir Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear
- 393.55E-BAir Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998
- 393.53(b)CMV manufactured after 10/19/94 has an automatic airbrake adjustment system that fails to compensate for wear
- 396.3A1-BALACBrake - Audible air leak from a brake chamber
- 396.3A1-OALOther - Any air leak not attributed to the brake or suspension system.
- 393.45B2-BAir brake - Hose/tubing damaged or not secured
- 393.45B2UVBrake Hose or Tubing Chafing and/or Kinking Under Vehicle
- 393.55C1-BAir Brake - Truck-tractor manufactured on or after March 1, 1997, not equipped with an ABS system. System does not function or indicates a fault.
- 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.
- 393.55(d)(3)No or Defective ABS Malfunction Indicator for towed vehicles on vehicles manufactured after February 2001
- 393.70B1I-CDFWFMI-LT20Coupling - 20% or less of the fifth wheel fasteners on either side missing/ineffective
- 393.11TLTruck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997
- 393.11TUTruck-Tractor upper body corner requirements for retroreflective sheeting or reflex reflective material for vehicles manufactured after July 1997
- 393.70C-CDTMLBCoupling - Turntable mounting, loose bolts
- 393.95(a)No/discharged/unsecured fire extinguisher
- 393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.
- 393.9A-LILLighting - Identification lamp(s) inoperative
- 393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured
- 393.9A-LCLLighting - Clearance lamp(s) inoperative
- 396.3(a)(1)Inspection, repair and maintenance of parts and accessories
- 393.201A-FRCLSFrame - Cracked/loose/sagging/broken frame or chassis
- 393.9A-LSMLLighting - Side marker lamp(s) inoperative
- 392.8Failing to inspect/use emergency equipment
- 393.9Inoperable Required Lamp
- 393.9A-LLPLLighting - License plate lamp inoperative
- 393.95(b)Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g., lamps required by 393.11, ABS lights or low air warning light).
- 393.78Wipers - Inoperative / missing / damaged wipers
- 393.60(c)Windshield - Damaged or Discolored
Hazardous Materials 7
- 180.415-HMTMCHM (Testing) - Failing to properly mark cargo tank test dates as required
- 172.328(d)Fail to mark manual remote shutoff device with "Emergency Shutoff"
- 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 matter
- 177.817E2-HMHCHM (Highway Carriage) - Failing to have HM shipping papers readily accessible.
- 172.602(c)(1)Maintenance/accessibility of Emergency Response information
- 177.801-HMHCNPHM (Highway Carriage) - Driver accepted/transported HM not prepared in accordance with this Subchapter. Explain
- 397.67HM vehicle routing violation (non RAM)
Hours of Service 2
- 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 Time
- 395.24HOS (ELD) - ELD Form and Manner
Unsafe Driving 2
- 392.2-SLLS2State/Local Laws - Speeding 6-10 miles per hour over the speed limit
- 392.2-SLLLRState/Local Laws - Lane restriction violation
Locations
Physical Address
SWTO LLC5446 UNIVERSITY PARKWAY
WINSTON-SALEM, NC 27105
Mailing Address
Same as physical.