Ohio’s plan for
clean water


Existing Miles of
Rivers & Streams


Existing Acres of
Wetland Areas


Existing Lakes,
Reservoirs & Ponds

A collaborative approach to the issues facing Ohio’s water

What’s Happening

Latest Developments

ODNR Dedicates New Wetland Project in Ashtabula County

As a part of Governor Mike DeWine’s H2Ohio initiative, the Ohio Department of Natural Resources (ODNR) today dedicated the Trumbull Creek Wetlands Restoration Project in Ashtabula County. “Clean water is vital to the health and happiness of families here in Ohio,”...

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Governor DeWine Awards Lead Line Mapping Grants

Ohio Governor Mike DeWine and Ohio EPA Director Laurie A. Stevenson today announced approximately $2.1 million in H2Ohio grant assistance to help 48 public water systems take the first step toward removing and replacing lead water pipes. "By helping local communities...

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“As a state, we are committed to helping farmers adopt the practices that can make a real difference. We will invest in creating more wetlands. And, we will help communities improve their water systems and remove decrepit septic systems.”

Mike DeWine


What’s Happening

Upcoming Events

About H2Ohio

H2Ohio is Governor Mike DeWine’s comprehensive, data-driven water quality plan to reduce harmful algal blooms, improve wastewater infrastructure, and prevent lead contamination.

The Importance of Partnership

The Ohio Department of Natural Resources, Ohio Department of Agriculture and Ohio Environmental Protection Agency each has a significant role in H2Ohio through the creation of wetlands, the reduction in phosphorus runoff, and access to clean drinking water and quality sewer systems.

Ohio Department of Natural Resources

Ohio Department of Agriculture

Ohio Environmental Protection Agency