Environmental Rules in Skokie, IL (2026)
3 verified environmental rules for Skokie, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Skokie, Illinois requires new construction and additions that add over 400 square feet or 10 percent of impermeable lot coverage, where no drained public alley exists, to install a dry well system or direct roof drainage to the street under Skokie Village Code Sec. 42-104.
Skokie Stormwater Runoff Control Rules
Some RestrictionsSkokie Village Code § 42-104
(a)New construction, ground level building additions and other increases in impermeable surface over 400 square feet or 10 percent of the existing impermeable lot coverage regulations in a zoning district, where no open and improved public alley exists or the alley is at an elevation where positive drainage will not occur, shall be required to provide 1 or more of the following drainage control...
Erosion Control
The Village of Skokie, Cook County, Illinois, requires an Excavation and Grading permit before any work disturbs ground cover or topsoil in a way that alters land grade, drainage or impervious surface, and mandates erosion control measures for stockpiled construction material under Skokie Village Code Sec. 42-102.
Skokie Erosion Control Permit Rules
Some RestrictionsSkokie Village Code §§ 42-102, 42-103
No excavation, grading or other work that disturbs the ground cover or topsoil shall be performed at a site that alters existing land grade, drainage pattern, or increases impervious surface without first obtaining an Excavation and Grading permit. ... Temporary erosion control measures are to be implemented. Erosion control and stabilization measures must be maintained for the duration of the ...
Flood Zones
Skokie participates in the National Flood Insurance Program and enforces floodplain development regulations under its municipal code consistent with 44 CFR and the Illinois Rivers, Lakes, and Streams Act. Most of Skokie lies outside mapped FEMA Special Flood Hazard Areas, but portions along the North Shore Channel and historic drainage corridors include flood-prone areas. The Village participates in the FEMA Community Rating System.
Skokie Flood Zone Regulations
Some RestrictionsFEMA Flood Map Service Center (NFIP)
FEMA Flood Map Service Center: Welcome! Looking for a Flood Map? Enter an address, a place, or longitude/latitude coordinates: Looking for more than just a current flood map? Visit Search All Products to access the full range of flood risk products for your community. About Flood Map Service Center The FEMA Flood Map Service Center (MSC) is the official public source for flood hazard informatio...
Looking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Skokie city rules.
Environmental Rules in Cook County →