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Keeping the Promise since 1915

The Miami Conservancy District protects communities in southwest Ohio from flooding, preserves water through stewardship, and promotes the enjoyment of our waterways.
About Us

THE DEED

MCD's annual report
Flipbook

ALL ABOUT WATER

Everything about the region's water
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RIVERS AND TRAILS

Explore rivers, trails, and parks
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What Is Happening

News & Public Notices

MCD Accepting Proposals for Hay Field Rental (2025-2027) The Miami Conservancy District (MCD) is seeking proposals for hay field rental for the 2025-2027 seasons. A total of 42.6 acres of hay ground ...

Miami Conservancy District
Posted on Mar 12, 2025
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The Board of Directors of The Miami Conservancy District and its Subdistricts will hold its regular meeting on March 12, 2025, at 10:30 a.m. at the Miami Conservancy District located at 38 East Monume ...

Miami Conservancy District
Posted on Mar 06, 2025
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Winter may be in full swing, but the Miami Conservancy District is working year-round to protect our region from flooding and safeguard our water resources. In this month's Conservancy News, we're d ...

Miami Conservancy District
Posted on Feb 27, 2025
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  The Board of Directors of The Miami Conservancy District and its Subdistricts will hold a special meeting on January 23, 2025, at 9:00 a.m. The purpose of the special meeting is to consider a ...

Miami Conservancy District
Posted on Jan 21, 2025
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December 2024 delivered 4.43 inches of precipitation to the Great Miami River Watershed, surpassing the monthly average by 1.32 inches. The highest rainfall was recorded at Germantown Dam with 6.23 in ...

Miami Conservancy District
Posted on Jan 15, 2025
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THE GREAT MIAMI RIVERWAY

More than just a river

The Great Miami Riverway is a program of the Miami Conservancy District, convened with local communities, to support and encourage people to live, work, and play safely along the Great Miami River.

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MIAMI CONSERVANCY DISTRICT

Who we are

Miami Conservancy District is a pioneering organization at the forefront of flood protection, water stewardship, and recreation since 1915.

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