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Freight Carrier · Prosser, WA

ACST TRANSPORT LLC

147401 W BUENA VISTA ROAD · Prosser, WA 99350

Authorized: Property
(509) 832-1445 Tap to call
  • MC #544735
  • USDOT #1441456 USDOT Active
  • 2
    Power Units
  • 2
    Drivers
  • Carrier
    Entity Type

About this carrier

ACST TRANSPORT LLC is a Prosser, WA freight carrier that is authorized for property in the state of Washington. This company has 2 truck(s) in their fleet and 2 truck drivers. Their motor carrier number is MC-544735 and their USDOT number is 1441456.

Sourced from FMCSA SAFER · last filed 08/19/2025 · last updated May 14, 2026.

Carrier Details

  • Operating Status AUTHORIZED FOR Property
  • MCS-150 Filed 08/19/2025
  • MCS-150 Mileage 154,000 (2024)

Authority & Operations

Operation Classification
  • Authorized for Hire
Carrier Operation
  • Interstate

Cargo Authorized

  • General Freight
  • Fresh Produce
  • Grain, Feed, Hay
  • Refrigerated Food
  • Beverages

Operating Territory

Map of states where this carrier has roadside inspections Washington — 6 inspections (past 24 months) Washington — 6 inspections (past 24 months) California — 3 inspections (past 24 months) California — 3 inspections (past 24 months) California — 3 inspections (past 24 months) California — 3 inspections (past 24 months) California — 3 inspections (past 24 months) Montana — 2 inspections (past 24 months) Oregon — 1 inspection (past 24 months) Oregon — 1 inspection (past 24 months) Nevada — 1 inspection (past 24 months)

Inspection activity   Inspected in 5 states over the past 24 months: WA (6), CA (3), MT (2), OR (1), NV (1). Home base: Prosser, Washington.

Safety Record

5 Severe Violations Updated 19 hr ago

Crashes (24 mo)

  • 0
    Fatal
  • 0
    Injury
  • 1
    Tow
  • 1
    Total

Behavior Categories (BASICs)

CategoryMeasureViolations Unsafe Driving 3 1 Crash Indicator Not Public — Hours of Service 0 0 Vehicle Maintenance 11.2 4 Drugs / Alcohol 0 0 Hazmat Not Public — Driver Fitness 1 2

Inspection Summary

  • 13
    Total
  • 8
    Clean
  • 5
    With violations

24-month window ending May 15, 2026

Violations Cited 15 unique codes

Critical 5

  • 383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL1× OOS×1 SW 8
  • 383.23A2-LCDLNPLicense (CDL) - Operate a CMV while not in possession of a CDL on person1× SW 8
  • 393.75(c)Tire-other tread depth less than 2/32 of inch measured in a major tread groove1× SW 8
  • 393.100B-CCargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV1× OOS×1 SW 7
  • 393.45Brake tubing and hose adequacy1× OOS×1 SW 4

Unsafe Driving 1

  • 392.2-SLLS3State/Local Laws - Speeding 11-14 miles per hour over the speed limit1× SW 7

Vehicle Maintenance 8

  • 393.9A-LTSIRLighting - Turn signal -Any inoperative on a unit that is not the rearmost unit1× SW 6
  • 396.17C-PIOperating a CMV without documentation of a periodic inspection2× SW 4
  • 393.48A-BIBDDrum Brake - Inoperative other than a steering axle1× SW 4
  • 393.48A-BLMACBDDrum Brake - Loose chamber/spider/camshaft support bracket1× 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
  • 396.5B-LLubrication - Oil or grease leak1× SW 3
  • 393.11A1-LLPLLighting - License plate lamp missing1× SW 2
  • 393.9A-LILLighting - Identification lamp(s) inoperative1× SW 2

Driver Fitness 1

  • 391.41A-MCPCMedical (Certificate) - Operating a commercial motor vehicle without showing proof of a valid medical certification upon request when medical certification is required.1× SW 1

Locations

Physical Address
ACST TRANSPORT LLC
147401 W BUENA VISTA ROAD
PROSSER, WA 99350
Mailing Address
ACST TRANSPORT LLC
PO BOX 349
PROSSER, WA 99350

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