Code Violation Reporting in Lake County, IL (2026)

2 county-level rules, plus city-specific rules for 1 city in Lake County, Illinois.

Verified from official government sources

Note: These county rules apply to unincorporated areas of Lake County. If you live within an incorporated city, that city's own rules apply: see the city list below.

How to Report

Lake County splits nuisance-complaint response by subject: the Health Department handles property-maintenance and pest complaints, the Sheriff's Office handles public-safety nuisances under section 94.13, and every other violation is enforced jointly by Health, Planning, Building and Development, and the Sheriff's Office.

Report a Code Violation in Lake County, IL

Some Restrictions

Lake County Code § 94.80

Sections 94.02, 94.05(J) and (K), 94.06(B), 94.08, and 94.09 ... of the public nuisances subchapter shall be primarily enforced by the Lake County Health Department. Section 94.13 ... shall be primarily enforced by the Lake County Sheriff's Office. All other sections of the public nuisances subchapter shall by jointly enforced by the Lake County Health Department, the Lake County Planning, Buil...

Full ordinance details →Official source ↗

Common Violations

Lake County's public nuisance code lists the violations code enforcement cites most: storing junk or debris, letting grass or weeds exceed 10 inches in platted subdivisions, and accumulating rubbish or garbage on any property, with fines for each offense.

Lake County Public Nuisance Code Violations

Some Restrictions

Lake County Code § 94.05(B), (C), (G)

(B) Junk and debris. It is a public nuisance to keep or store junk and debris on public or private property, except in a state-permitted landfill or on premises properly zoned for, and engaged in the business of, a junk yard. (C) High grass and/or weeds. It is a public nuisance to fail to maintain a property free from grass and/or weed growth in excess of ten inches in height within platted sub...

Full ordinance details →Official source ↗

Code Violation Reporting by City in Lake County

1 cities in Lake County have their own code violation reporting rules. Each link goes to that city's dedicated page with code citations.

WaukeganPop. 89,078

1 verified rule • How to Report

All Lake County ordinances

See every category we cover for Lake County: parking, noise, fences, fires, animals, pools, and more.

Lake County Ordinance Hub →