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April is Low Head Dam Safety Month: “Calm Water Can Kill” Campaign Launches Across the Region

As river recreation begins to ramp up across Southwest Ohio, the Miami Conservancy District (MCD), in partnership with the Miami Valley Fire District, is launching a regional safety campaign to raise awareness about one of the most dangerous hazards on our waterways: low head dams.

April is recognized as Low Head Dam Public Safety Awareness Month, making it the ideal time to educate paddlers, anglers, and river users before peak season begins.

The Hidden Danger in Our Rivers

Low head dams are often difficult to recognize and can appear calm or even inviting. But beneath the surface, they create powerful, recirculating currents that can trap boats, swimmers, and debris in a continuous cycle—making escape extremely difficult.

Because of this, low head dams are sometimes referred to as “drowning machines.”

A Simple Message That Saves Lives

To help prevent tragedies, MCD and its partners have launched the campaign:

Calm Water Can Kill
See the Line. Take the Portage. Live to Paddle Again.

The campaign focuses on helping river users recognize low head dams and take simple, life-saving actions:

  • Look for the warning signs, including a smooth line across the river
  • Exit the water upstream of the dam
  • Portage safely around the hazard
  • Re-enter the river well downstream

Safety Starts Before You Launch

River conditions can change quickly, especially after rainfall. High water increases the strength and danger of currents at low head dams.

Before heading out, river users should:

  • Check current river conditions
  • Avoid the water during high flow
  • Always wear a life jacket

More than 80% of boating fatalities involve individuals not wearing a life jacket—making it one of the simplest ways to stay safe.

A Regional Effort

MCD is working with first responders, local governments, and community organizations across the region to share consistent safety messaging and reach as many river users as possible.

A partner toolkit—including graphics, social media posts, and educational materials—is available to help organizations easily participate in the campaign.

Even a single message can help prevent a tragedy.

Learn More

To learn how to recognize low head dams and plan a safe river trip, open the Media Kit

OR visit: https://www.mcdwater.org/river-safety

 

Posted on: Apr 06, 2026