License Plate WI RB35682 (Wisconsin) — Hyler Septic Service Llc
USDOT 991642 · 2001 Mack CL
Operating carrier of this plate
Hyler Septic Service Llc Active
- USDOT
- 991642
- MC
- —
- Status
- Active
- Type
- Motor Carrier
- Based in
- Berlin, WI
- Power units
- 11
- Drivers
- 5
- Inspections (24 mo)
- 1
- Crashes (24 mo)
- 0
- Vehicle OOS rate
- 100%
What this means
License plate WI-RB35682 appears in FMCSA inspection records 1 time. Recorded on one vehicle: VIN 1M2AD05C21M011907 (2001 Mack CL). Most recent operating carrier: Hyler Septic Service Llc (USDOT 991642). Vehicle make on file: Mack (STRAIGHT TRUCK). 3 out-of-service results across all inspections.
About this plate
Commercial license plate WI-RB35682 (Wisconsin) appears in FMCSA roadside inspection records tied to one commercial vehicle. The most recent inspection activity under this plate was 2026-01-26. The latest inspection was in Wisconsin, a Level I — full inspection of the driver and the vehicle.
Vehicle on this plate
This plate is associated with a single vehicle, a 2001 Mack CL — VIN 1M2AD05C21M011907 (straight truck).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 1 inspection on FMCSA record. The records show 3 out-of-service violations across 1 inspection. OOS breakdown: 3 vehicle. The leading violation category is Vehicle Maintenance (7), then Unsafe Driving (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Hyler Septic Service Llc (USDOT 991642) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 7 | ⚠ High |
| Unsafe Driving | 1 | — Minor |
| Driver Fitness | 0 | ✓ Clean |
| Fatigued Driving (HOS) | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |