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WESTERN WISCONSIN TRUCKING COMPANY INC
DBA: Wwt
Independence, WI
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating, crash records and out-of-service rates checked
FMCSA status: Active & Authorized · DOT 137844 · MC 142125
Satisfactory
Active 43 yrs, 7 mo
Broker Vetting Summary
Key signals from current FMCSA records
Authority
Active
MC-142125 · Common carrier
Insurance
On File
Federated Mutual Insurance Co.
Safety
Satisfactory
7 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 43 yrs, 7 mo
- Insurance on file: $1,000,000
- FMCSA safety rating: Satisfactory
- 7 FMCSA inspections on record
Authority & Compliance
Authority, insurance and required filings
Operating Authority
MC142125
Common Carrier
Insurance on File
FEDERATED MUTUAL INSURANCE CO.
BI&PD · $1,000,000 · Policy 1101700
FEDERATED MUTUAL INSURANCE CO.
BI&PD · $4,000,000 · Policy 1101704
Required Filings
Liability (BIPD)
$5,000,000
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
137844
MC Number
MC-142125
Safety Rating
Satisfactory
Entity Type
Corporation
Operation Classification
Authorized for hire
MCS-150 Filed
April 6, 2026
FMCSA Registration
June 1, 1974
Authority Granted
March 16, 1983
Annual Mileage
389,735 mi (2025)
Contact Information
Address
N35178 State Rd 93, Independence, WI 54747
Phone
Email
Website
Owner / Officer
Steven Kohner
Cargo Types
Dry BulkOther Cargo
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
7
Driver Inspections
4
Vehicle Inspections
3
Out-of-Service Violations
2
Violations by Category
Vehicle Maintenance7
Unsafe Driving3
Hours of Service0
OOS Rates vs. National Average
Inspection Trend by Year
2026
2025
2024
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Unsafe Driving
2 of 3 inspections
Hours of Service
0 of 3 inspections
Driver Fitness
0 of 3 inspections
Controlled Substances
0 of 3 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
WI6
Fleet & Equipment (6)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~4
of 22 reported to FMCSA
Trailers
~2
seen at inspection
Equipment types observed
Tractor
2
Dump
1
Straight Truck
1
Tank
1
Truck
1
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2021 Peterbilt 579 | Tractor · Class 8 | 1XPBDP9X0MD751053 | 3 | 1 |
| 2019 Mac Trailer Manufacturing | Tank · 42 ft | 5MATA4224KX048409 | 3 | 1 |
| Oshkosh Mo | Straight Truck | 10TAFGGF2DS765416 | 1 | — |
| 2005 Sterling Truck A9500 series | Tractor · Class 8 | 2FWJA3CV65AU31058 | 1 | — |
| 2016 Terex Advance Mixer | Truck · Class 8 | 5DG8AU5G4G0001609 | 1 | — |
| 2007 Mac Trailer Manufacturing | Dump · 40 ft | 5MADN40277C011218 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (7)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 19, 2026 | 0448000030 | LAKE CITY MN | III | 1 | — | — | Truck Tractor Semi-trailer |
PETERBILT MAC TRAILER MANUFACTURING |
1XPCDP9X5JD462637 5MATA4221LA052647 |
WI 90864X WI 870756 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| September 10, 2026 | 2527009791 | WHITEHALL WI | III | 3 | — | INDEPENDENCE READY MIX CONCRETE CO | Straight Truck |
OSHKOSH MO |
10TAFGGF2DS765416 |
WI 90856X |
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| May 6, 2025 | 2722002321 | HOLMEN WI | III | 1 | — | HOLCIM | Truck Tractor Semi-trailer |
PETERBILT MAC TRAILER MANUFACTURING |
1XPBDP9X0MD751053 5MATA4224KX048409 |
WI 25683Z WI 790484 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| April 8, 2025 | 2722002279 | HOLMEN WI | III | 1 | — | HOLCIM | Truck Tractor Semi-trailer |
PETERBILT MAC TRAILER MANUFACTURING |
1XPBDP9X0MD751053 5MATA4224KX048409 |
WI 25683Z WI 790484 |
| 392.2-SLLS2 | State/Local Laws - Speeding 6-10 miles per hour over the speed limit | Speeding 2 | ||||||||
| August 22, 2024 | 2519002978 | ARCADIA WI | II | 2 | — | CARRIER | Straight Truck |
TEREX ADVANCE MIXER |
5DG8AU5G4G0001609 |
WI 90852X |
| 392.2-SLLEWA1 | State/Local Laws - Excessive weight - 1-2500 lbs over on an axle/axle groups | |||||||||
| 392.2-SLLEWA2 | State/Local Laws - Excessive weight - 2501-5000 lbs over on an axle/axle groups | |||||||||
| August 20, 2024 | 2527009483 | FOUNTAIN CITY WI | II | 4 | — | MILESTONE | Truck Tractor Semi-trailer |
STERLING TRUCK MAC TRAILER MANUFACTURING |
2FWJA3CV65AU31058 5MADN40277C011218 |
WI 90861X WI 684481 |
| 393.11A1-CSLRR | Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| 393.55C1 | Truck Tractor manufactured on or after March 1, 1997 not equipped with an antilock brake system | Brakes All Others | ||||||||
| 393.11A1-CSURR | Conspicuity Systems - Truck tractor, upper rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
| 393.55E-B | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1, 1998 | Brakes All Others | ||||||||
| August 20, 2024 | 2624003877 | FOUNTAIN CITY WI | II | 3 | 2 | SELF | Truck Tractor Semi-trailer |
PETERBILT MAC TRAILER MANUFACTURING |
1XPBDP9X0MD751053 5MATA4224KX048409 |
WI 25683Z WI 790484 |
| 393.75C-TAOTD-LT1/32 | OOSTires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Tires | ||||||||
| 393.75C-TAOTD-LT1/32 | OOSTires - Less than 1/32 inch tread depth at 3 locations/2 adjacent tread grooves | Tires | ||||||||
| 393.11A1-CSLRR | Conspicuity Systems - Truck tractor, lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1, 1997 | Reflective Sheeting | ||||||||
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| HOLCIM | 2 | May 6, 2025 |
| INDEPENDENCE READY MIX CONCRETE CO | 1 | September 10, 2026 |
| MILESTONE | 1 | August 20, 2024 |
History & Filings
Authority, insurance and process-agent records
Authority History
| Date | Status | Type |
|---|---|---|
| December 5, 2005 | DISCONTINUED REVOCATION | Common |
| November 8, 2005 | INVOLUNTARY REVOCATION | Common |
| July 22, 1991 | DISCONTINUED REVOCATION | Common |
| June 27, 1991 | INVOLUNTARY REVOCATION | Common |
| July 25, 1990 | DISCONTINUED REVOCATION | Common |
| June 15, 1990 | INVOLUNTARY REVOCATION | Common |
| October 22, 1987 | DISCONTINUED REVOCATION | Common |
| August 27, 1987 | INVOLUNTARY REVOCATION | Common |
| March 16, 1983 | GRANTED | Common Carrier |
| October 6, 1981 | GRANTED | Common Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| May 1, 1998 | BI&PD Primary/Excess | On file |
| May 1, 1998 | BI&PD Primary/Excess | On file |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: November 1, 2026.
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