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Public Health Rules in Naperville, IL (2026)

1 verified public health rules for Naperville, Illinois, sourced directly from the municipal code and official government pages.

Verified from official government sources

Rodent Control

Naperville requires food and commercial establishments to seal, screen and disinfect their waste areas to keep out rodents and insects under Municipal Code Section 4-2-5. Food waste must go out in tightly sealed plastic bags, containers get disinfected weekly from April through October, and every dumpster or grease enclosure must be screened on all four sides by a six-foot fence or wall kept free of debris.

Naperville Commercial Rodent & Vermin Control

Some Restrictions

Naperville Municipal Code § 4-2-5, Subsections 2 and 5

2.Wrapping Of Food Waste; Cleanliness Of Containers: Food waste shall be placed in plastic bags when produced by any hotel, restaurant, cafe, lunch counter, market, or any retail food establishment. The plastic bags are to be tightly sealed and of sufficient quality and strength to minimize rips or tears when placed in the refuse container. Leakage of liquids of any type from a commercial waste...

Looking for DuPage County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Naperville city rules.

Public Health Rules in DuPage County