OHIO - A state rich in history and industry, is also home to a network of stunningly beautiful and ecologically vital rivers. While it can be challenging to name a single "cleanest" river, several waterways across the Buckeye State are consistently recognized for their exceptional water quality, high biodiversity, and natural beauty, often earning them special protection as State or National Scenic Rivers.
The Champions of Central Ohio: Big & Little Darby Creeks
Among the most celebrated clean waterways in Ohio are the Big and Little Darby Creeks, located just west of Columbus.
- Why They're a Top Spot: This river system is renowned for being one of the most biologically diverse aquatic systems of its size in the entire Midwest. It is designated as both a State Scenic River and a National Scenic River.
- What It Means: The health of the Darby Creeks is exceptional, supporting over 100 species of fish and 44 species of freshwater mussels, many of which are rare or endangered. The presence of these sensitive species is a direct indicator of the creeks' excellent water quality and pristine habitats.
Southwest Ohio's Gem: The Little Miami River
Another major waterway celebrated for its cleanliness is the Little Miami River in southwestern Ohio.
- Why It's a Top Spot: As Ohio's first designated State and National Scenic River, the Little Miami is a major recreational and ecological treasure. It flows for over 100 miles, providing clean habitat for a variety of fish and wildlife.
- The Experience: It is one of Ohio's most popular rivers for canoeing, kayaking, and fishing, with numerous parks and access points along its length. Its protected status has preserved its natural character amidst developing areas.
Northeast Ohio's Treasures: The Grand River and Chagrin River
In the northeastern part of the state, both the Grand River and the Chagrin River are designated State Scenic Rivers, recognized for their high water quality and relatively undeveloped corridors. They offer fantastic fishing and paddling opportunities through beautiful forested landscapes.
What Makes a River "Clean"?
A river's cleanliness is determined by several factors, including:
- Low Pollutant Levels: Minimal runoff from agriculture or urban development.
- High Biodiversity: The ability to support a wide variety of aquatic life, especially sensitive species.
- Healthy Habitat: Intact natural features like forested banks (riparian corridors) and stable riverbeds.
While Ohio has many beautiful waterways, its designated State and National Scenic Rivers—particularly the exceptionally biodiverse Big and Little Darby Creeks and the beloved Little Miami River—represent the pinnacle of water quality in the Buckeye State. These clean rivers are a testament to the success of conservation efforts and provide pristine natural beauty for all to enjoy.
Sources:
- Ohio Department of Natural Resources (ODNR) - Scenic Rivers Program
- National Park Service - National Wild and Scenic Rivers System
- The Nature Conservancy in Ohio
