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SOWINSKI TRUCKING LLC

DOT 46473MC 214909ActiveInterstateGREAT WEST CASUALTY CO. +1RHINELANDER, WI

COMPANY

Authority since
2013-10-23
MCS-150
2025-03-24 · 3,150,000 mi (2022)
Fleet
30 units · 60 trailers · 33 drivers
Annual mileage (VMT)
2,993,747 mi (2025)
Owner origin
Anglosphere
Origin candidates
English 53%

ADDRESS

Physical
5818 FIRE LANE
RHINELANDER, WI 54501-9644
Mailing
Same as physical

CONTACT

Phone
7152721192
Email
lauren.sowinski@sowinskifarms.com

OFFICERS

Primary Officer
LAUREN SOWINSKI .
Title
SAFETY MANAGER
Origin
Anglosphere

OPERATION & CARGO

Operation classification
Authorized For Hire
Specialty
Refrigerated / Produce
Cargo types
13
General FreightBuilding MaterialsMachinery, Large ObjectsFresh ProduceGrain, Feed, HayMeatCommodities Dry BulkRefrigerated FoodBeveragesPaper ProductsFarm SuppliesConstructionOther: POTATOS
Self-reported by the company on its latest MCS-150 filing (FMCSA census). Reflects what the carrier is authorized and equipped to haul, not actual recent loads. Specialty is our summary of the declared cargo mix.
AUTHORITY
156 mo
Active authority
INSURANCE
2 active
GREAT WEST CASUALTY CO.
RISK GRADE
Moderate Risk
3 risk factors · 3 strengths
OOS RATE
12.5%
13 / 104 inspections

Fleet vs Reality

last 12 months · power-unit VINs from roadside inspections
Checking local VIN index…

Moderate Risk

3 risk factors · 3 strengths · 7 data points

SAFETY PERFORMANCE

Crash Record
51 crashes · 2 fatal · 16 with injuries · 49 tow-away
Clean Inspection Rate
88% — 91 clean of 104 inspections
Out-of-Service Rate
12.5% — driver OOS 4, vehicle OOS 10

COMPLIANCE & AUTHORITY

Operating Authority
Active operating authority on file
Authority Events
8 historical event(s) on file
MCS-150 Filing
Last filed 2025-03-24

INSURANCE

Active Coverage
2 policy(ies) on file · total max coverage $1,000,000

SUMMARY

Elevated OOS rate 14% (last 24 mo)
11.7 crashes per 100 trucks/yr — above norm
1.8 violations per inspection
88% clean inspections
Active insurance on file
Coverage $1.0M

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