WINTER WI
Roadside inspection site in Wisconsin • 9 inspections on record
About This Inspection Site
WINTER WI is a roadside inspection location in Wisconsin where FMCSA-certified inspectors conduct safety inspections of commercial motor vehicles under the Motor Carrier Safety Assistance Program (MCSAP). This site has conducted 9 recorded inspections from Jan 1, 2020 to Mar 19, 2026.
A total of 8 unique carriers have been inspected at this site. The average number of violations per inspection is 4.4. The out-of-service rate is 44.4%, meaning a significant portion of inspected vehicles or drivers are placed out of service for safety deficiencies.
Inspections follow CVSA (Commercial Vehicle Safety Alliance) North American Standard procedures and may include weight checks, credential verification, mechanical inspection, hours-of-service compliance review, and hazardous materials documentation checks. Vehicles or drivers that fail critical safety criteria are placed out of service until deficiencies are corrected.
The most frequently cited violation at this site is Operating a CMV while ill or fatigued (Unsafe Driving) with 7 citations, followed by Inoperable required lamps (6 citations). A total of 25 distinct violation codes have been cited at this location.
Inspection Level Breakdown
9 inspections by CVSA level
Top Violations
25 violation codes cited at this site (page 1 of 1)
| # | Code | Description | BASIC Category | Citations | OOS | OOS % |
|---|---|---|---|---|---|---|
| 1 | 392.2 | Operating a CMV while ill or fatigued | Unsafe Driving | 7 | 0 | — |
| 2 | 393.9(a) | Inoperable required lamps | Vehicle Maintenance | 6 | 1 | 16.7% |
| 3 | 393.45(d) | Brake tubing/hoses inadequate | Vehicle Maintenance | 2 | 2 | 100.0% |
| 4 | 392.2-SLLEWA1 | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 5 | 396.17C-PI | No proof of periodic inspection | Vehicle Maintenance | 2 | 0 | — |
| 6 | 392.2-SLLSR | Operating a CMV while ill or fatigued | Unsafe Driving | 2 | 0 | — |
| 7 | 396.5(b) | Fuel system leak | Vehicle Maintenance | 1 | 0 | — |
| 8 | 393.78A-WS | Windshield condition defective | Vehicle Maintenance | 1 | 0 | — |
| 9 | 393.9A-LIL | Inoperable required lamps | Vehicle Maintenance | 1 | 0 | — |
| 10 | 390.19B2-BIENNIAL | 390.19B2-BIENNIAL | General/Admin | 1 | 0 | — |
| 11 | 396.17(c) | No proof of periodic inspection | Vehicle Maintenance | 1 | 0 | — |
| 12 | 390.19(b)(2) | 390.19(b)(2) | General/Admin | 1 | 0 | — |
| 13 | 393.55(c)(1) | Coupling device/towing methods defective | Vehicle Maintenance | 1 | 0 | — |
| 14 | 393.201(b) | Bolts securing cab broken/loose/missing | Vehicle Maintenance | 1 | 0 | — |
| 15 | 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | 1 | 0 | — |
| 16 | 392.2-SLLEQP | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 17 | 393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | Vehicle Maintenance | 1 | 0 | — |
| 18 | 392.9(a)(2) | Failing to secure vehicle equipment | Unsafe Driving | 1 | 1 | 100.0% |
| 19 | 392.2-SLLEWA2 | Operating a CMV while ill or fatigued | Unsafe Driving | 1 | 0 | — |
| 20 | 390.21TB1-MC | 390.21TB1-MC | General/Admin | 1 | 0 | — |
| 21 | 393.81-H | Horn inoperable | Vehicle Maintenance | 1 | 0 | — |
| 22 | 393.43DBMA | Brake - relay emergency valve | Vehicle Maintenance | 1 | 1 | 100.0% |
| 23 | 393.55A-B | Coupling device/towing methods defective | Vehicle Maintenance | 1 | 0 | — |
| 24 | 396.3(a)(1) | Inspection/repair/maintenance - general | Vehicle Maintenance | 1 | 1 | 100.0% |
| 25 | 393.60(c) | Glazing/window obstructions | Vehicle Maintenance | 1 | 0 | — |
Top Carriers Inspected
8 most frequently inspected carriers at this site
| # | Carrier | USDOT | State | Inspections |
|---|---|---|---|---|
| 1 | NORTHWEST SANITARY INC | 1566487 | WI | 2 |
| 2 | TRI-STATE LOG & LUMBER TRANSPORT LLC | 3507595 | WI | 1 |
| 3 | BUTTERFIELD INC | 2478127 | WI | 1 |
| 4 | RITCHIE LAKELAND TRANSPORT INC | 664188 | WI | 1 |
| 5 | MR BIFFY LLC | 2790440 | WI | 1 |
| 6 | DON THOMPSON & SONS EXCAVATING LLC | 1206016 | WI | 1 |
| 7 | TIMOTHY JOHN LANTIS | 1899368 | WI | 1 |
| 8 | CARL FREDRICK SEIDLITZ | 2317439 | WI | 1 |
Recent Inspections
9 inspections at this site (page 1 of 1)
| Inspection ID | Date | Carrier | Level | Violations | Result |
|---|---|---|---|---|---|
| 87351298 | Mar 19, 2026 | NORTHWEST SANITARY INC | Level 2 | 0 | Clean |
| 87351386 | Mar 19, 2026 | TRI-STATE LOG & LUMBER TRANSPORT LLC | Level 3 | 3 | Violations |
| 82948583 | Oct 18, 2024 | TIMOTHY JOHN LANTIS | Level 2 | 14 | OOS |
| 82724223 | Sep 18, 2024 | BUTTERFIELD INC | Level 2 | 3 | OOS |
| 82723271 | Sep 18, 2024 | RITCHIE LAKELAND TRANSPORT INC | Level 3 | 2 | Violations |
| 82601284 | Sep 4, 2024 | CARL FREDRICK SEIDLITZ | Level 2 | 7 | OOS |
| 82546534 | Aug 29, 2024 | MR BIFFY LLC | Level 1 | 5 | Violations |
| 82235836 | Jul 23, 2024 | NORTHWEST SANITARY INC | Level 1 | 6 | OOS |
| 82111061 | Jul 8, 2024 | DON THOMPSON & SONS EXCAVATING LLC | Level 1 | 0 | Clean |