Casa Mezcal
420 4TH ST, Mosinee, WI 54455 · Marathon County
Establishment
- Type
- Restaurant (retail food serving meals) (Retail Food - Serving Meals)
- Inspected by
- Marathon County Health Department
- License / ID
- AARN-BALRY7
- Status
- Permitted
- Phone
- (715) 814-1818
- Official record
- Marathon County Health Department inspection reports
Year by year
| Year | Inspections | Violations | Serious |
|---|---|---|---|
| 2026 | 1 | 6 | 1 |
| 2025 | 1 | 4 | 1 |
| 2024 | 1 | 2 | 0 |
| 2023 | 1 | 0 | 0 |
Inspections
-
Feb 9, 2026 Routine · 1 priority, 2 priority foundation, 3 core
-
Serious
Priority
Corrected on site
DATE MARKING - DISPOSITION
Two items in the walk in cooler have have exceeded its date mark. Carnitas use by 2/6/26 and Carne Chimy 2/5/26 need to be discarded.
Correction: Discard ready-to-eat Time/Temperature Control for Safety Food requiring a date mark that has exceeded the discard date or has not been provided with a date mark.
Code 3-501.18 (A)
-
Not serious
Priority Foundation
PERSON IN CHARGE - FOOD SAFETY TRAINING
The Person in Charge (PIC) needs to train employees on proper date marking disposition.
Correction: The person in charge shall provide food safety training to employees on [activity].
Code 2-103.11 (N)
-
Not serious
Priority Foundation
FOOD TEMPERATURE MEASURING DEVICES - PROVIDED
No thermometer is present for monitoring temperatures in foods.
Correction: Provide a thermometer that is easily accessible and capable of taking temperatures in food.
Code 4-302.12 (A)
-
Not serious
Core
LABELING - FOOD STORAGE CONTAINERS LABELED WITH COMMON NAME
Numerous squeeze bottles need to be identified as to contents with the common name.
Correction: Store all foods that are removed from their original packages in containers labeled with the common name of the food or ingredient.
Code 3-302.12
-
Not serious
Core
IN-USE UTENSILS, BETWEEN USE STORAGE
Provide scoops to dispense ingredients in the bulk contianers. (flour).
Correction: Store in-use utensils in the food item with handle extended, on a clean surface, running dipper well or in a container of water greater than 135°F.
Code 3-304.12
-
Not serious
Core
FOOD CONTAMINATION PREVENTED - MISCELLANEOUS CONTAMINATION
Do not store container of of limes directly on tomatoes in the food prep cooler>
Correction: Discard food item.
Code 3-307.11
-
Serious
Priority
Corrected on site
-
Jan 23, 2025 Routine · 1 priority, 3 core
-
Serious
Priority
Corrected on site
PACKAGED AND UNPACKAGED FOOD - RAW OVER RTE-FOODS
Steaks in a metal pan were stacked on top of vegetables. Keep all raw product separated from ready to eat foods. Steaks were moved to the lowest shelf.
Correction: Reorganize food storage so that ready-to-eat foods are stored above raw animal food and raw vegetables. Discard ready-to-eat foods that show evidence of contamination.
Code 3-302.11 (A) (1)
-
Not serious
Core
EQUIPMENT AND UTENSILS - DURABILITY AND STRENGTH
The bottom drawer on the slide out drawer cooler needs to repair the handle or get a new drawer unit.
Correction: Provide equipment or utensils that are durable under normal conditions.
Code 4-201.11
-
Not serious
Core
NON-FOOD CONTACT SURFACES - CLEAN
Remove the cardboard that is wrapped with a towel between the griddle and deep fryer. Food debris is accumulating there. Recommend fabricating a stainless steel piece to fit between the two pieces of equipment.
Correction: Clean and remove dust, dirt, food residue, and other debris from all non-food contact surfaces of equipment.
Code 4-601.11 (C)
-
Not serious
Core
UTENSILS, EQUIPMENT AND LINENS - AIR-DRYING REQUIRED
Clean metal insert pans are being stored or stacked without being air-dried.
Correction: Air dry all clean utensils before storage and before contact with food.
Code 4-901.11
-
Serious
Priority
Corrected on site
-
Mar 7, 2024 Routine · 2 priority foundation
-
Not serious
Priority Foundation
THAWING - REDUCED OXYGEN PACKAGED FISH
When thawing Talapia, must cut open the package or remove fish totally from reduced oxygen environment.
Correction: Adjust procedures or methods to properly thaw foods.
Code 3-501.13 (E)
-
Not serious
Priority Foundation
USING A HANDWASHING SINK - HANDWASHING ONLY
The food prep sink is not designed to be used as a handwash sink. Remove soap and the sign from the food prep sink. Use the 2 sinks closet to the cookline and dishwasher for handwashing.
Correction: Keep handwashing sink free of obstructions at all times to allow for frequent handwashing.
Code 5-205.11 (B)
-
Not serious
Priority Foundation
-
May 5, 2023 Follow Up · No items found
No violations cited.
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.