Tree Ordinances: Arlington Heights vs Des Plaines
How do tree ordinances rules compare between Arlington Heights, IL and Des Plaines, IL?
Arlington Heights and Des Plaines have similar restriction levels.
Arlington Heights, IL
Cook County
Cook County Chapter 126 (Tree Preservation, Landscaping and Screening) governs tree protection during development. Developers must submit tree surveys. Construction root zone protections apply. The ordinance covers landscaping and screening requirements.
View full Arlington Heights rules →Des Plaines, IL
Cook County
Des Plaines's tree ordinances protect parkway trees, regulate species selection, address Emerald Ash Borer management, and require maintenance of trees affecting public ways. Diseased or hazardous trees on private property may be ordered removed by the City.
View full Des Plaines rules →Key Facts Comparison
| Fact | Arlington Heights | Des Plaines |
|---|---|---|
| Code | Chapter 126 | - |
| Development | Tree survey required | - |
| Root Zones | Protection required | - |
| Screening | Required for new development | - |
| Parkway Trees | - | City property |
| Street Clearance | - | 14 ft typical |
| Sidewalk Clearance | - | 8 ft typical |
| EAB Management | - | Removal on notice |
| Hazardous Trees | - | City may compel removal |
Highlighted rows indicate differences between cities.
Arlington Heights FAQ
What tree protections exist during construction in Cook County?
Chapter 126 requires tree surveys for development projects and protection of root zones during construction. Damage to protected trees results in fines.
Are there landscaping requirements for new development?
Yes. Chapter 126 requires landscaping and screening for new developments, particularly buffering between residential and commercial/industrial uses.
Des Plaines FAQ
Who maintains the parkway tree in front of my house?
The City of Des Plaines owns and maintains parkway trees, but homeowners typically water young trees and remove minor debris. Major pruning requires the Forester.
What if my neighbor's dead tree threatens my property?
Notify the City Forester or Code Enforcement. The City may inspect and order removal under hazardous tree provisions.
Do I have to trim my tree branches over the sidewalk?
Yes. Property owners must maintain clearance of approximately 8 feet over sidewalks and 14 feet over streets to allow safe passage.
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