OBSERVED BUILD UP OF GREASE ON EXTERIOR OF USED COOKING OIL CONTAINER LOCATED IN REAR ALLEY. INSTRUCTED TO DETAIL CLEAN AND MAINTAIN IN GOOD CONDITION.
Source: Cook County (Chicago) health department. Data refreshed September 4, 2026. Results are shown in the health department's own wording. This record is provided for general information; confirm current status with the health department before relying on it.