Cook County has no countywide ban on polystyrene foam food containers. County Code Ch. 30 limits foam in certain county-operated facilities. Chicago and several suburbs (Evanston, Oak Park) have stronger municipal foam restrictions.
Cook County has not enacted a comprehensive polystyrene ban. County procurement rules under Ch. 30 (Environment) require county-operated cafeterias and concessions to phase out polystyrene foam in favor of compostable or recyclable alternatives, but private businesses face no countywide foam restriction. Illinois has no statewide foam ban. Cook County home-rule suburbs with active foam rules include Evanston (banned 2014), Oak Park, and parts of Chicago through municipal sustainable-procurement standards. The Forest Preserve District prohibits polystyrene at picnic and event permits.
No countywide retail penalty. County-facility violations are administrative; suburb-specific bans typically fine retailers $100 to $500 per offense after warnings.
Other ordinances people look up for this city. Green dot = verified primary-source excerpt.
Tinley Park, IL
Tinley Park regulates amplified music under Village Code noise provisions. Amplified sound plainly audible at 50 feet during daytime, or at any neighboring p...
Tinley Park, IL
Tinley Park prohibits dogs from barking, howling, or making noise that disturbs neighbors. Continuous barking for 15 minutes or intermittent barking for 30 m...
Tinley Park, IL
Industrial noise in Tinley Park is regulated by Village Code noise standards and Illinois Pollution Control Board decibel limits (35 Ill. Adm. Code Parts 900...
Tinley Park, IL
Outdoor music in Tinley Park must comply with Village Code noise provisions, with amplified sound required to stop or move indoors by 10:00 PM. The Credit Un...
Tinley Park, IL
Tinley Park requires building permits for retaining walls over 4 feet in height and for any wall supporting a surcharge or structure. Engineered plans are re...
Tinley Park, IL
Tinley Park limits residential fence height to 4 feet in front yards and 6 feet in side and rear yards. Corner lots have additional sight-triangle restrictio...
Side-by-side rule comparisons with other cities in Cook County.
See how Tinley Park's polystyrene foam rules rules stack up against other locations.
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