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'Unbuilding': What might happen if dams are removed in the Ohio River watershed

The dam in Leavittsburg, Ohio, is one of nine in a regional plan to be removed along the Mahoning River, once heavily polluted from steel mills and other industries.
Julie Grant
/
The Allegheny Front
The dam in Leavittsburg, Ohio, is one of nine in a regional plan to be removed along the Mahoning River, once heavily polluted from steel mills and other industries.

The Ohio River watershed is dotted with thousands of small dams. Many are remnants of bygone days of grain mills and the steel industry, which used dams to pool water needed during production. The dams are no longer needed. And, because they can be a safety hazard to boats and a barrier to fish, there are efforts to remove them and restore free-flowing rivers. But not everyone is ready for it.

This story is part of Good River, stories about the environment, economy and culture of the Ohio River. More at ohiowatershed.org.

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