Stormwater Management Overview

• About Us - History and Committee Information
• Floodplain Mapping - DuPage County Regulatory Floodplain Maps (RFMs), Flood Insurance Rate Maps (FIRMs), FTP Link, information on PV Stats and FEQ modeling
• Publications - Brochures, Applications, Plans & Reports, Presentations and other educational materials
• Operations & Maintenance - Operational facilities, resident report of flooding and stream maintenance
• Regulatory Services - Stormwater permitting, ordinances and FEQ request form
• Watershed Management - Watershed projects and plans
• Water Quality - National Pollutant Discharge Elimination System Permit Phase II, Six Minimum Controls, Best Management Practices, and Water Quality Improvement Grants