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Chicago violation 28: TOXIC SUBSTANCES PROPERLY IDENTIFIED, STORED, & USED

Official wording (Chicago Department of Public Health): TOXIC SUBSTANCES PROPERLY IDENTIFIED, STORED, & USED

In inspections since January 2021 this violation number was listed 251 times at 227 currently active establishments in our data. Chicago's dataset does not label individual violations as critical or not, so FoodCheck USA does not assign a severity.

Citations by year

YearTimes cited
202127
202224
202348
202459
202550
202643

Most recent citations

Establishments where this code most recently appeared. A citation reflects one inspection on one date.

How Chicago inspections are scored

Source: Chicago Department of Public Health (CDPH), Food Protection Program, “Food Inspections” dataset on the official open data portal. Source data as of Nov 3, 2026; imported by FoodCheck USA on Nov 5, 2026.