Mcdonald's
225500 RIB MOUNTAIN DR, Wausau, WI 54401 · Marathon County
Establishment
- Type
- Restaurant (retail food serving meals) (Retail Food - Serving Meals)
- Inspected by
- Marathon County Health Department
- License / ID
- MLIE-AF9SKX
- Status
- Permitted
- Phone
- (715) 355-4874
- Official record
- Marathon County Health Department inspection reports
Year by year
| Year | Inspections | Violations | Serious |
|---|---|---|---|
| 2026 | 1 | 3 | 2 |
| 2025 | 1 | 1 | 0 |
| 2024 | 1 | 2 | 1 |
Inspections
-
Apr 8, 2026 Routine · 2 priority, 1 priority foundation
-
Serious
Priority
FOOD CONTACT SURFACES - WAREWASHING EQUIPMENT, CHEMICAL, TEMPERATURE, pH, CONCENTRATION AND HARDNESS
The Solid Sense wall mounted sanitizer is dispensing quat sanitizer above EPA registered label use instructions and is observed at 500 PPM.
Correction: Dilute with water to obtain the correct chemical concentration. Provide training to employees on proper use and concentration of sanitizer. Repair or adjust warewashing equipment to provide proper sanitizer concentration.
Code 4-501.114 (A) - (E)
-
Serious
Priority
PLUMBING - BACKFLOW PREVENTION DEVICE - WHEN REQUIRED
A backflow preventor is missing between the faucet end of the mop sink and the attached hose.
Correction: Provide air gap or backflow prevention device. Plumbing systems shall be provided with backflow prevention at each point of use in the food establishment.
Code 5-203.14
-
Not serious
Priority Foundation
WAREWASHING MACHINE - TEMPERATURE MEASURING DEVICES
Warewashing machine water tank thermometer is not calibrated. Display reads less than 120F; however, my thermometer read a water tank temperature of 133.5F.
Correction: Replace or calibrate warewashing machine water tank thermometer.
Code 4-204.115
-
Serious
Priority
-
Mar 20, 2025 Routine · 1 core
-
Not serious
Core
Corrected on site
THERMOMETERS - FUNCTIONALITY - INTEGRAL OR PERMANENTLY AFFIXED MEASURING DEVICE
The Blended Ice Cooler was not equipped with an integral or permanently affixed thermometer.
Correction: Provide a integral or permanently affixed temperature measuring device.
Code 4-204.112 (B)
-
Not serious
Core
Corrected on site
-
Apr 18, 2024 Routine · 1 priority, 1 core
-
Serious
Priority
WHEN TO WASH
Employees were observed not washing hands after removing soiled single use gloves.
Correction: Employees shall wash their hands after engaging in any activity that may cause their hands to become contaminated.
Code 2-301.14
-
Not serious
Core
CLEANING, FREQUENCY AND RESTRICTIONS
Clean under equipment more frequently.
Correction: Clean the physical facilities at a frequency necessary to keep them clean.
Code 6-501.12
-
Serious
Priority
Source: Marathon County Health Department. History last read Oct 15, 2026. Violation text is the inspector's wording. “Serious” is the source's own top tier. About this data.