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National Information
EPA Region 5 supports a variety of water programs and initiatives within an area crossing the Great Lakes, Upper Mississippi River, Ohio River, Missouri River, and Red River Basins and encompassing the States of Illinois, Indiana, Michigan, Minnesota, Ohio, and Wisconsin, as well as the 35 Federally recognized Tribes located within this area.
Grants & Funding
- Water Program Funding
- Water State Revolving Fund
- About Grants for State & Tribal Water Programs
- Tribal Applications for Program Authorization
Ground Water & Drinking Water
- Drinking Water Quality
- Underground Injection/Subsurface Disposal of Fluids
- Motor Vehicle Waste Disposal Wells
Storm Water
Surface Water
- Midwest Spatial Decision Support System Partnership
- Nonpoint Sources (NPS) of Pollutants
- Wetlands Preservation
- Midwestern Ephemeral Wetlands (EPA 821-R-01-040) 2001
Wastewater
- Animal Feeding Operations (AFOs)
- Biosolids (Municipal Sewage Sludge) Program Leads
- Concentrated Animal Feeding Operations (CAFOs)
- Discharges to Surface Water from Point Sources
- National Pollutant Discharge Elimination System (NPDES)
- PFOS Chromium Electroplater Study (PDF) (31pp, 847KB)
- Pretreatment of Industrial Wastewater
- Sustainable Water Infrastructure
- Wastewater Technical Assistance
Water Pollution
- Permit Compliance System
- Permits
- Nonpoint Sources (NPS)
- Total Maximum Daily Load Determinations (TMDLs)