1 county-level rule, plus city-specific rules for 1 city in Sangamon County, Illinois.
Verified from official government sources
Sangamon County participates in the National Flood Insurance Program under FEMA effective Flood Insurance Rate Maps. The Illinois DNR Office of Water Resources administers state floodplain rules under 615 ILCS 5 (Rivers, Lakes, and Streams Act). The Sangamon River creates the primary riverine flood hazard, coordinated regionally by SSCRPC.
1 cities in Sangamon County have their own environmental rules rules. Each link goes to that city's dedicated page with code citations.
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Sangamon County Ordinance Hub →