Environmental Rules in Aurora, IL (2026)
5 verified environmental rules for Aurora, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Stormwater Management
Aurora requires stormwater management plans for development projects. The Fox River watershed drives significant stormwater requirements. Kane County Stormwater Management Commission provides regional oversight. Green infrastructure encouraged.
Aurora IL Stormwater Management
Some RestrictionsErosion Control
Aurora requires erosion control measures during construction per UDO standards. Silt fences, sediment barriers, and ground cover are required. The Fox River corridor has enhanced erosion control requirements. NPDES permits may be needed.
Aurora IL Erosion Control Requirements
Some RestrictionsCoastal Development
Aurora is an inland city on the Fox River with no coastal development regulations. Fox River corridor properties are subject to floodplain regulations and stormwater management requirements. No coastal commission applies.
Aurora IL Coastal/Waterfront Development
Few RestrictionsFlood Zones
Aurora has significant Fox River floodplain areas. All development in the 100-year floodplain requires a permit. Flood insurance is mandatory for properties with federally-backed mortgages in flood zones. The city participates in the NFIP.
Aurora IL Flood Zone & FEMA Regulations
Heavy RestrictionsGrading & Drainage
Aurora requires grading and drainage plans for development projects. Water must not be directed onto neighboring lots. The Fox River watershed requires careful drainage management. Building permits include drainage review.