Environmental Rules in Skokie, IL (2026)
4 verified environmental rules for Skokie, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Skokie is subject to the Cook County Watershed Management Ordinance (WMO) administered by the Metropolitan Water Reclamation District of Greater Chicago (MWRD), which regulates development-related stormwater volume, detention, and water quality. The Village also maintains local sewer and grading rules. Development over 1/2 acre of new or redevelopment impervious area triggers full WMO review.
Skokie Stormwater Management
Some RestrictionsErosion Control
Erosion and sediment control on Skokie construction sites is governed by the Cook County Watershed Management Ordinance and the Illinois Environmental Protection Agency's construction general permit for sites disturbing 1 acre or more. Skokie Public Works enforces local grading and erosion rules for smaller sites and requires silt fencing and inlet protection on active construction.
Skokie Erosion Control Requirements
Some RestrictionsFlood 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...
Grading & Drainage
Skokie requires that lot drainage be managed so that stormwater flows to public streets, alleys, or storm sewers and does not adversely affect neighboring properties. Grading plans are reviewed by Public Works and Community Development for new construction, additions, and major landscaping projects. Alterations that redirect water onto neighbors violate the municipal code.
Skokie Grading & Drainage Rules
Some RestrictionsLooking for Cook County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Skokie city rules.
Environmental Rules in Cook County →