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Public Health Rules in Wilmington, DE (2026)

4 verified public health rules for Wilmington, Delaware, sourced directly from the municipal code and official government pages.

Verified from official government sources

Restaurant Grade Cards

Delaware DHSS Office of Food Protection inspects Wilmington restaurants statewide rather than the city issuing letter grades. Reports are public and posted online following routine and complaint-driven inspections.

DHSS restaurant inspections in Wilmington

Some Restrictions

Rodent Control

Wilmington property owners must keep premises free of rat and mouse harborage under the city property maintenance and health chapters. Garbage storage rules and overgrown-lot abatement are the main enforcement tools.

Wilmington rodent harborage rules

Some Restrictions

Bed-Bug Rules

Wilmington landlords must keep rental units free of insect infestations, including bed bugs, under the city housing code and Delaware Landlord-Tenant Code. Treatment cost generally falls on the property owner absent tenant fault.

Bed bug remediation in Wilmington rentals

Some Restrictions

Syringe Disposal

Used needles and syringes generated in Wilmington homes must be placed in rigid puncture-resistant containers and may not go in curbside trash or recycling. Delaware operates harm-reduction drop-off and exchange programs.

Sharps disposal rules in Wilmington

Some Restrictions

Looking for New Castle County county-wide rules?

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

Public Health Rules in New Castle County